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 --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec27_product34.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:54:35,593 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:54:35,595 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:54:35,607 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:54:35,607 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:54:35,608 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:54:35,610 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:54:35,611 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:54:35,613 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:54:35,614 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:54:35,615 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:54:35,616 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:54:35,616 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:54:35,617 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:54:35,618 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:54:35,619 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:54:35,620 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:54:35,621 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:54:35,623 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:54:35,625 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:54:35,626 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:54:35,628 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:54:35,629 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:54:35,630 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:54:35,632 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:54:35,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:54:35,633 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:54:35,634 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:54:35,634 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:54:35,636 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:54:35,636 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:54:35,637 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:54:35,638 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:54:35,638 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:54:35,639 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:54:35,640 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:54:35,640 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:54:35,641 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:54:35,641 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:54:35,642 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:54:35,642 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:54:35,643 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 [2019-10-04 10:54:35,668 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:54:35,668 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:54:35,670 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:54:35,670 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:54:35,670 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:54:35,671 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:54:35,671 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:54:35,671 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:54:35,671 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:54:35,671 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:54:35,672 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:54:35,672 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:54:35,672 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:54:35,672 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:54:35,672 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:54:35,673 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:54:35,673 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:54:35,673 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:54:35,673 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:54:35,673 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:54:35,674 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:54:35,674 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:54:35,674 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:54:35,674 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:54:35,674 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:54:35,675 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:54:35,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:54:35,675 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:54:35,675 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 10:54:35,731 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:54:35,749 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:54:35,754 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:54:35,756 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:54:35,756 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:54:35,757 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec27_product34.cil.c [2019-10-04 10:54:35,833 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebeb71f0e/d88cb98abc9b43f483f56b2f7f240a16/FLAG8383b9113 [2019-10-04 10:54:36,402 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:54:36,403 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec27_product34.cil.c [2019-10-04 10:54:36,441 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebeb71f0e/d88cb98abc9b43f483f56b2f7f240a16/FLAG8383b9113 [2019-10-04 10:54:36,679 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebeb71f0e/d88cb98abc9b43f483f56b2f7f240a16 [2019-10-04 10:54:36,689 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:54:36,690 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:54:36,692 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:54:36,692 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:54:36,698 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:54:36,699 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:54:36" (1/1) ... [2019-10-04 10:54:36,702 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24851a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:36, skipping insertion in model container [2019-10-04 10:54:36,702 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:54:36" (1/1) ... [2019-10-04 10:54:36,711 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:54:36,805 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:54:37,575 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:54:37,600 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:54:37,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:54:37,847 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:54:37,847 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37 WrapperNode [2019-10-04 10:54:37,848 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:54:37,849 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:54:37,849 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:54:37,849 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:54:37,865 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:37,865 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:37,900 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:37,900 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:37,980 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:38,026 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:38,046 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... [2019-10-04 10:54:38,068 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:54:38,069 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:54:38,069 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:54:38,069 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:54:38,070 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:54:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:54:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:54:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:54:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:54:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:54:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:54:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:54:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:54:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:54:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:54:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:54:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:54:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:54:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:54:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:54:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:54:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:54:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:54:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:54:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:54:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:54:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:54:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:54:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:54:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:54:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:54:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:54:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:54:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:54:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:54:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:54:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:54:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:54:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 10:54:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 10:54:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 10:54:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:54:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 10:54:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:54:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:54:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:54:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:54:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:54:38,162 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:54:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:54:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:54:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:54:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:54:38,163 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:54:38,164 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:54:38,164 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:54:38,164 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:54:38,164 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:54:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:54:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:54:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:54:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:54:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:54:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 10:54:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 10:54:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:54:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:54:38,167 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:54:38,168 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 10:54:38,168 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 10:54:38,168 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:54:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:54:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:54:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:54:38,169 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:54:38,170 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:54:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:54:38,171 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:54:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:54:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 10:54:38,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:54:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 10:54:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:54:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:54:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:54:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:54:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:54:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:54:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:54:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:54:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:54:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:54:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:54:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:54:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:54:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:54:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:54:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:54:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:54:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:54:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:54:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:54:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:54:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:54:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:54:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:54:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:54:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:54:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:54:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:54:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 10:54:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 10:54:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:54:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:54:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:54:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:54:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:54:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:54:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:54:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:54:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:54:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:54:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:54:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:54:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:54:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:54:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:54:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:54:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:54:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:54:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:54:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:54:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:54:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:54:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:54:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:54:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:54:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:54:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:54:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:54:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:54:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:54:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:54:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:54:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:54:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:54:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:54:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:54:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:54:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:54:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:54:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:54:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:54:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:54:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:54:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:54:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:54:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:54:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 10:54:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:54:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 10:54:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 10:54:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 10:54:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:54:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:54:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:54:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:54:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 10:54:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:54:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 10:54:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:54:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:54:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:54:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:54:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:54:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:54:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:54:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:54:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:54:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:54:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:54:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:54:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:54:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:54:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:54:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:54:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:54:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:54:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:54:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:54:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:54:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:54:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:54:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:54:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:54:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:54:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:54:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:54:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:54:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:54:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:54:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:54:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:54:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 10:54:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:54:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 10:54:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:54:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:54:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 10:54:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 10:54:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:54:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:54:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 10:54:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 10:54:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:54:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:54:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:54:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:54:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:54:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:54:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:54:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:54:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:54:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:54:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:54:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:54:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:54:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:54:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:54:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:54:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:54:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:54:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:54:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:54:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:54:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:54:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:54:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:54:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:54:43,183 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:54:43,183 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:54:43,184 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:54:43 BoogieIcfgContainer [2019-10-04 10:54:43,184 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:54:43,185 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:54:43,185 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:54:43,185 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:54:43,187 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:54:43" (1/1) ... [2019-10-04 10:54:43,187 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 10:54:43,212 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:54:43,212 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:54:43,223 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:54:43,232 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:54:43,234 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:55:48,344 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 10:55:53,377 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 349 DAG size of output: 283 [2019-10-04 10:55:53,859 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:55:54,293 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:55:54,609 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:55:54,821 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 450 [2019-10-04 10:55:55,571 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 1047 [2019-10-04 10:55:55,654 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1093 for LOIs [2019-10-04 10:55:55,840 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1054 for LOIs [2019-10-04 10:55:58,515 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 1101 [2019-10-04 10:56:00,129 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 1101 [2019-10-04 10:56:00,845 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:56:03,540 WARN L191 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 1339 DAG size of output: 1339 [2019-10-04 10:56:04,133 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 1100 [2019-10-04 10:56:04,731 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 1100 [2019-10-04 10:56:05,005 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:56:06,093 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1334 [2019-10-04 10:56:08,557 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1357 [2019-10-04 10:56:08,871 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2019-10-04 10:56:09,152 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 10:56:09,785 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:56:11,836 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 1362 [2019-10-04 10:56:12,258 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 10:56:12,874 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:56:14,935 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 1351 [2019-10-04 10:56:15,606 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 10:56:16,483 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:56:17,022 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:56:18,082 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:56:18,730 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:56:20,048 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 10:56:21,594 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 1385 [2019-10-04 10:56:22,282 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 10:56:23,650 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:56:24,238 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:56:24,635 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:56:25,836 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:56:26,447 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:56:26,852 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:56:28,005 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:56:28,740 WARN L191 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:56:29,551 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:56:30,660 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:56:31,148 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:56:31,540 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:56:32,715 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:56:33,260 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:56:33,657 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:56:34,842 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:56:35,372 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:56:35,764 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:56:36,938 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:56:37,333 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:56:37,733 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:56:38,882 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:56:39,235 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:56:39,627 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:56:40,740 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:56:41,108 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:56:41,510 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:56:42,615 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:56:42,978 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:56:43,380 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:56:44,590 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:56:44,991 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:56:45,395 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:56:46,560 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:56:46,972 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:56:47,390 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:56:48,050 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 755 DAG size of output: 738 [2019-10-04 10:56:48,450 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:56:48,816 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 589 [2019-10-04 10:56:49,213 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:56:50,239 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:56:51,273 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:56:51,811 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:56:52,892 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 763 DAG size of output: 761 [2019-10-04 10:56:54,300 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:56:54,681 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:56:55,076 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:56:56,108 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:56:57,135 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:56:57,689 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 10:56:58,953 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:56:59,983 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:57:01,010 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:57:01,542 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 10:57:02,797 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:57:03,782 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:57:04,226 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:57:04,620 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:57:06,324 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:57:06,754 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:07,149 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:08,260 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:57:08,948 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 10:57:09,879 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:57:11,011 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:57:11,708 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 10:57:12,364 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:57:13,491 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:57:14,193 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 10:57:14,862 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:57:16,235 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:57:16,633 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:17,025 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:18,096 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:57:19,138 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:57:19,674 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 10:57:20,941 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:57:22,474 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:57:22,901 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:23,292 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:24,397 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:57:24,760 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:25,156 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:25,550 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:25,957 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:26,160 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:26,549 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:27,442 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:57:27,963 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:57:29,104 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 756 DAG size of output: 756 [2019-10-04 10:57:30,147 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:57:30,517 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:57:31,815 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 10:57:32,848 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 756 DAG size of output: 756 [2019-10-04 10:57:33,898 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:57:34,263 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:57:35,586 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 10:57:36,622 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:57:37,008 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:37,528 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:57:38,550 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:57:38,903 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:57:39,310 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:40,381 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 758 DAG size of output: 758 [2019-10-04 10:57:41,419 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:57:41,775 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:57:43,088 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:57:44,123 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 758 DAG size of output: 758 [2019-10-04 10:57:45,198 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:57:45,551 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:57:46,889 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:57:47,953 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 10:57:49,032 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:57:49,427 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:57:50,769 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:57:51,832 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:57:52,855 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:57:53,203 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 589 [2019-10-04 10:57:54,166 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 739 [2019-10-04 10:57:55,361 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:57:55,723 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:57:56,120 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:57:57,291 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:57:57,644 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:57:58,040 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:57:59,098 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:58:00,141 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:58:00,503 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:58:01,697 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:58:02,741 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:58:03,786 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:58:04,147 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:58:05,361 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:58:06,014 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 770 DAG size of output: 739 [2019-10-04 10:58:06,460 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:06,666 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:07,076 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:08,489 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:58:08,897 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:58:09,303 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:58:10,370 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:58:11,400 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:58:11,746 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:58:13,075 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 756 DAG size of output: 756 [2019-10-04 10:58:14,659 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:58:15,035 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:58:15,452 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:58:17,013 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:58:17,376 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:58:17,795 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:58:19,123 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:58:20,145 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:58:20,505 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 596 [2019-10-04 10:58:21,833 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:58:22,719 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:58:23,099 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:23,617 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:58:24,650 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:58:25,682 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:58:26,057 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 595 DAG size of output: 589 [2019-10-04 10:58:27,003 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 754 DAG size of output: 739 [2019-10-04 10:58:28,301 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:58:28,677 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:58:29,080 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:58:30,342 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:58:30,705 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 10:58:31,101 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:58:32,125 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:58:33,149 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:58:33,521 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 595 DAG size of output: 589 [2019-10-04 10:58:34,846 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 752 DAG size of output: 752 [2019-10-04 10:58:35,982 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:58:36,343 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:36,745 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:37,771 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:58:38,810 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:58:39,335 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 10:58:40,580 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:58:41,644 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:58:42,039 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:42,437 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:42,822 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:43,216 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:43,418 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:43,806 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:44,967 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:58:46,024 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:58:46,403 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:58:47,766 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:58:48,828 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:58:49,895 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:58:50,263 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:58:51,644 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:58:52,708 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:58:53,774 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:58:54,148 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:58:55,500 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:58:56,557 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:58:57,610 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:58:57,974 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:58:59,348 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:00,400 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:01,453 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:01,851 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:03,208 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:04,263 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:05,333 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:05,704 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:07,092 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:08,170 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:09,232 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:09,598 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:10,955 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:12,005 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:13,073 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:13,440 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:14,800 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:15,862 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:16,929 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:17,298 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:18,648 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:19,690 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:20,750 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:21,119 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:22,503 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:23,545 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:24,613 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:24,997 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:26,355 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:27,406 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:28,466 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:28,836 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:30,193 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:31,236 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:32,317 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:32,690 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:34,081 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:35,130 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:36,186 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:36,571 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:37,952 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:39,027 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:40,081 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:40,459 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:41,851 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:42,910 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:43,972 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:44,344 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:45,731 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:46,781 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:47,854 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:48,237 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:49,599 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:50,662 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:51,732 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:52,100 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:53,476 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:54,528 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:55,574 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:55,947 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 10:59:57,332 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:59:58,390 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:59:59,431 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:59:59,804 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:01,135 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:02,276 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:03,325 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:03,701 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:05,049 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:06,082 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:07,117 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:07,508 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:08,855 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:09,884 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:10,925 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:11,298 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:12,656 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:13,695 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:14,759 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:15,125 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:16,467 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:17,511 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:18,558 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:18,928 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:20,282 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:21,331 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:22,390 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:22,768 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:24,110 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:25,162 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:26,208 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:26,585 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:27,928 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:28,976 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:30,012 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:30,384 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:31,730 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:32,792 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:33,839 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:34,203 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:35,538 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:36,580 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:37,635 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:37,996 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:39,353 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:40,384 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:41,436 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:41,813 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:43,162 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:44,201 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:45,252 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:45,628 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:46,976 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:48,017 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:49,072 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:49,444 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:50,832 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:51,889 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:52,962 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:53,329 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:54,703 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:55,769 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:00:56,823 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:00:57,186 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:00:58,537 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:00:59,585 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:01:00,626 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:01:01,004 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:01:02,381 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:01:03,416 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:01:04,469 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:01:04,836 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:01:06,178 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:01:07,234 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:01:08,275 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:01:08,638 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 11:01:09,985 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 11:01:11,508 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:12,543 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:12,890 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:14,231 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:15,279 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:16,330 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:16,675 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:18,007 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:19,033 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:20,070 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:20,415 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:21,742 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:22,769 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:23,812 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:24,157 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:25,480 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:26,520 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:27,535 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:27,878 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:29,210 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:30,259 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:31,299 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:31,649 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:32,970 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:33,990 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:35,028 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:35,371 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:36,695 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:37,720 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:38,746 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:39,092 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:40,457 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:41,483 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:42,504 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:42,851 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:44,184 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:45,219 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:46,262 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:46,608 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:47,947 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:48,989 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:50,030 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:50,376 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:51,723 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:52,757 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:53,797 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:54,145 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:55,492 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:01:56,549 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:01:57,593 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:01:57,937 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:01:59,268 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:00,304 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:01,334 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:01,678 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:03,034 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:04,099 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:05,129 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:05,480 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:06,801 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:07,826 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:08,854 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:09,206 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:10,554 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:11,585 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:12,628 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:12,985 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:14,309 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:15,355 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:16,407 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:16,752 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:18,106 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:19,162 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:20,188 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:20,548 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:21,889 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:22,922 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:23,956 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:24,312 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:25,684 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:26,718 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:27,778 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:28,138 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:29,483 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:30,540 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:31,586 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:31,946 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:33,304 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:34,366 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:35,401 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:35,750 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:37,120 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:38,155 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:39,206 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:39,567 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:40,919 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:41,962 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:43,003 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:43,356 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:44,729 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:45,772 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:46,823 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:47,169 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:48,524 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:49,580 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:50,616 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:50,968 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:52,319 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:53,362 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:54,428 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:54,775 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:56,129 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:02:57,180 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:02:58,243 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:02:58,592 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:02:59,939 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:00,977 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:02,028 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:02,391 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:03,736 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:04,796 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:05,857 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:06,206 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:07,578 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:08,628 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:09,664 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:10,009 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:11,375 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:12,439 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:13,475 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:13,837 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:15,180 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:16,227 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:17,271 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:17,629 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:18,969 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:20,016 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:21,063 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:21,410 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:22,783 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:23,816 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:24,859 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:25,215 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:26,552 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:27,625 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:28,685 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:29,033 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:30,374 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:31,415 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 11:03:32,456 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:03:32,814 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 11:03:34,163 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:03:35,674 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:03:36,086 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:03:36,492 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:03:37,849 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:38,205 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:38,603 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:39,968 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:40,323 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:40,716 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:42,231 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:03:42,633 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:03:43,034 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:03:44,426 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:44,784 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:45,179 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:46,579 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:46,936 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:47,332 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:48,839 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:03:49,239 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:03:49,644 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:03:51,031 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:51,391 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:51,784 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:53,184 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:53,538 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:53,942 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:55,451 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:03:55,853 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:03:56,261 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:03:57,657 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:03:58,026 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:03:58,419 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:03:59,838 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:00,193 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:00,596 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:02,118 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:02,516 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:02,932 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:04,339 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:04,701 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:05,110 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:06,517 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:06,874 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:07,271 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:08,791 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:09,207 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:09,611 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:11,023 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:11,386 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:11,783 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:13,213 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:13,571 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:13,963 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:15,474 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:15,876 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:16,279 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:17,697 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:18,061 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:18,461 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:19,876 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:20,238 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:20,633 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:22,138 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:22,543 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:23,003 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:24,363 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:24,724 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:25,118 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:26,507 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:26,860 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:27,253 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:28,775 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:29,186 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:29,646 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:31,053 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:31,411 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:31,807 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:33,217 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:33,567 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:33,968 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:35,480 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:35,881 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:36,337 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:37,692 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:38,048 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:38,446 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:39,837 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:40,193 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:40,587 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:42,102 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:42,546 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:42,954 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:44,318 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:44,677 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:45,072 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:46,467 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:46,829 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:47,225 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:48,734 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:49,181 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:49,584 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:50,971 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:51,332 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:51,738 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:53,120 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:53,472 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:53,867 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:55,424 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:04:55,832 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:04:56,238 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:04:57,593 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:04:57,957 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:04:58,355 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:04:59,737 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:00,087 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:00,486 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:02,154 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:02,560 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:02,970 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:04,343 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:04,712 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:05,133 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:06,499 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:06,859 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:07,253 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:08,763 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:09,166 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:09,572 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:10,928 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:11,288 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:11,692 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:13,033 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:13,387 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:13,789 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:15,297 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:15,715 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:16,114 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:17,464 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:17,825 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:18,241 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:19,585 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:19,954 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:20,363 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:21,898 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:22,302 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:22,713 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:24,087 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:24,471 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:24,881 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:26,225 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:26,583 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:26,975 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:28,481 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:28,884 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:29,297 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:30,668 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:31,049 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:31,446 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:32,796 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:33,153 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:33,557 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:35,068 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:35,472 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:35,878 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:37,238 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:37,618 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:38,014 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:39,373 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:39,729 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:40,122 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:41,640 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:42,043 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:42,454 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:43,816 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:44,193 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:44,597 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:45,959 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:46,317 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:46,712 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:48,215 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:48,622 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:49,021 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:50,384 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:50,763 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:51,170 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:52,521 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:52,874 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:53,266 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:54,796 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:05:55,195 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:05:55,613 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:05:57,023 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:57,383 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:57,779 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:05:59,124 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:05:59,477 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:05:59,871 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:01,385 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:01,782 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:02,194 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:03,573 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:03,935 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:04,332 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:05,681 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:06,052 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:06,448 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:07,951 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:08,345 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:08,751 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:10,179 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:10,542 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:10,944 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:12,310 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:12,664 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:13,060 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:14,582 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:14,998 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:15,403 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:16,778 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:17,146 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:17,543 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:18,884 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:19,240 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:19,636 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:21,169 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:21,592 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:21,996 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:23,384 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:23,747 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:24,152 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:25,502 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:25,856 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:26,264 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:27,780 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:28,178 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:28,594 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:29,980 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:30,343 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:30,742 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:32,100 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:32,459 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:32,855 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:34,356 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:34,755 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:35,165 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:36,567 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:36,928 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:37,334 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:38,674 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:39,031 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:39,423 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:40,929 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:41,326 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:41,743 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:43,138 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:43,502 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:43,898 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:45,257 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:45,629 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:46,035 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:47,583 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:47,981 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:48,384 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:49,771 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:50,137 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:50,531 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:51,897 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:52,261 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:52,654 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:54,178 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:06:54,578 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:06:54,981 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:06:56,371 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:56,731 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:57,133 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:06:58,479 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:06:58,866 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:06:59,262 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:00,769 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:01,170 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:01,570 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:02,963 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:03,335 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:03,727 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:05,085 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:05,444 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:05,838 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:07,343 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:07,750 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:08,151 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:09,539 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:09,910 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:10,306 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:11,653 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:12,011 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:12,412 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:13,908 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:14,309 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:14,710 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:16,100 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:16,463 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:16,857 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:18,211 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:18,566 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:18,974 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:20,463 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:20,861 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:21,262 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:22,619 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:22,984 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:23,375 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:24,725 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:25,078 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:25,471 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:26,949 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:27,348 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:27,755 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:29,105 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:29,475 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:29,867 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:31,205 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:31,558 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:31,953 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:33,441 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:33,841 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:34,251 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:35,616 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:35,989 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:36,385 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:37,744 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:38,105 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:38,501 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:39,982 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:07:40,381 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 11:07:40,783 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:07:42,135 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:42,502 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:42,895 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:44,250 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 11:07:44,608 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:07:45,011 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:07:46,089 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:07:47,126 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:07:47,469 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:07:48,825 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:07:49,856 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:07:50,917 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:07:51,259 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:07:52,616 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:07:53,660 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:07:54,710 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:07:55,055 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:07:56,429 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:07:57,488 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:07:58,536 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:07:58,881 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:00,231 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:01,272 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:02,318 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:02,658 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:04,030 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:05,070 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:06,133 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:06,478 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:07,819 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:08,859 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:09,901 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:10,243 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:11,606 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:12,634 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:13,684 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:14,029 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:15,385 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:16,418 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:17,467 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:17,803 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:19,165 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:20,225 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:21,258 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:21,606 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:22,954 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:24,023 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:25,068 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:25,423 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:26,791 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:27,848 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:28,882 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:29,226 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:30,579 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:31,623 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:32,652 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:32,995 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:34,351 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:35,374 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:36,406 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:36,755 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:38,101 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:39,120 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:40,152 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:40,497 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:41,829 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:42,849 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:43,914 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:44,252 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:45,629 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:46,650 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:47,684 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:48,033 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:49,379 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:50,427 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:51,455 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:51,797 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:53,143 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:54,170 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:55,218 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:55,565 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:08:56,902 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:08:57,918 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:08:58,945 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:08:59,283 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593 [2019-10-04 11:09:00,669 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 11:09:01,686 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 11:09:02,723 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:09:03,071 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 593