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_spec1_product15.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:24:37,738 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:24:37,740 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:24:37,752 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:24:37,753 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:24:37,754 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:24:37,755 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:24:37,757 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:24:37,759 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:24:37,760 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:24:37,761 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:24:37,762 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:24:37,762 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:24:37,763 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:24:37,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:24:37,765 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:24:37,766 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:24:37,766 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:24:37,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:24:37,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:24:37,771 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:24:37,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:24:37,773 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:24:37,774 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:24:37,775 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:24:37,776 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:24:37,776 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:24:37,777 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:24:37,777 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:24:37,778 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:24:37,778 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:24:37,779 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:24:37,780 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:24:37,780 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:24:37,781 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:24:37,781 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:24:37,782 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:24:37,782 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:24:37,783 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:24:37,783 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:24:37,784 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:24:37,785 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 10:24:37,800 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:24:37,800 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:24:37,801 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:24:37,801 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:24:37,802 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:24:37,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:24:37,802 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:24:37,802 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:24:37,803 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:24:37,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:24:37,803 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:24:37,803 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:24:37,803 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:24:37,804 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:24:37,804 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:24:37,804 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:24:37,804 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:24:37,804 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:24:37,805 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:24:37,805 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:24:37,805 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:24:37,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:24:37,806 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:24:37,806 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:24:37,806 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:24:37,806 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:24:37,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:24:37,807 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:24:37,807 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 10:24:37,858 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:24:37,876 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:24:37,883 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:24:37,886 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:24:37,886 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:24:37,887 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec1_product15.cil.c [2019-10-04 10:24:37,957 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe329c999/6ff7fcd202e447728fc4a5ccca5657ab/FLAG2660d9e30 [2019-10-04 10:24:38,624 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:24:38,625 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec1_product15.cil.c [2019-10-04 10:24:38,652 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe329c999/6ff7fcd202e447728fc4a5ccca5657ab/FLAG2660d9e30 [2019-10-04 10:24:38,854 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe329c999/6ff7fcd202e447728fc4a5ccca5657ab [2019-10-04 10:24:38,866 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:24:38,868 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:24:38,869 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:24:38,869 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:24:38,874 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:24:38,876 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:24:38" (1/1) ... [2019-10-04 10:24:38,879 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30047e5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:38, skipping insertion in model container [2019-10-04 10:24:38,879 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:24:38" (1/1) ... [2019-10-04 10:24:38,887 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:24:38,983 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:24:39,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:24:39,773 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:24:39,892 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:24:39,987 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:24:39,988 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39 WrapperNode [2019-10-04 10:24:39,988 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:24:39,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:24:39,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:24:39,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:24:40,003 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,048 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,048 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,104 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,150 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,168 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (1/1) ... [2019-10-04 10:24:40,191 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:24:40,192 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:24:40,192 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:24:40,193 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:24:40,194 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:24:39" (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 10:24:40,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:24:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:24:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:24:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:24:40,280 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:24:40,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:24:40,281 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:24:40,282 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:24:40,282 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:24:40,282 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:24:40,282 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:24:40,283 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:24:40,284 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:24:40,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:24:40,284 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:24:40,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:24:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:24:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:24:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:24:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:24:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:24:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:24:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:24:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:24:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:24:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:24:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:24:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:24:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:24:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:24:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:24:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:24:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:24:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:24:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:24:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:24:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:24:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:24:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:24:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:24:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:24:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:24:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:24:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:24:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:24:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:24:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:24:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:24:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:24:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:24:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:24:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:24:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:24:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:24:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 10:24:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:24:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 10:24:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:24:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:24:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:24:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:24:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:24:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:24:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:24:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:24:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:24:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:24:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:24:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:24:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:24:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:24:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:24:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:24:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:24:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:24:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:24:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:24:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:24:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:24:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:24:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 10:24:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:24:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:24:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:24:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:24:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:24:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:24:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__AddressBookEncrypt_spec__1 [2019-10-04 10:24:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:24:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:24:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:24:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:24:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 10:24:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AutoResponder [2019-10-04 10:24:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:24:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:24:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:24:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:24:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:24:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:24:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:24:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:24:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:24:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 10:24:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:24:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:24:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:24:40,309 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:24:40,309 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:24:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:24:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:24:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:24:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:24:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:24:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:24:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:24:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:24:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:24:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:24:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:24:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:24:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:24:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:24:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:24:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:24:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:24:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:24:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:24:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:24:40,318 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:24:40,318 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:24:40,318 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:24:40,319 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:24:40,319 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:24:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:24:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:24:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:24:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:24:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:24:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:24:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:24:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:24:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:24:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:24:40,332 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:24:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:24:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:24:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:24:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:24:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:24:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:24:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:24:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:24:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:24:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:24:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:24:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 10:24:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:24:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 10:24:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:24:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:24:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:24:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:24:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:24:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:24:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:24:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:24:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:24:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:24:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:24:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:24:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:24:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:24:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:24:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:24:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:24:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:24:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__AddressBookEncrypt_spec__1 [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:24:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AutoResponder [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:24:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:24:45,074 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:24:45,074 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:24:45,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:24:45 BoogieIcfgContainer [2019-10-04 10:24:45,076 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:24:45,076 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:24:45,077 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:24:45,077 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:24:45,078 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:24:45" (1/1) ... [2019-10-04 10:24:45,079 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 10:24:45,112 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:24:45,112 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:24:45,129 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:24:45,139 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:24:45,140 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:25:15,615 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:25:18,967 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 254 DAG size of output: 207 [2019-10-04 10:25:19,318 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:25:19,663 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:25:19,966 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:25:20,186 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 439 [2019-10-04 10:25:20,826 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 965 [2019-10-04 10:25:20,893 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1002 for LOIs [2019-10-04 10:25:21,152 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 965 for LOIs [2019-10-04 10:25:22,451 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1006 [2019-10-04 10:25:23,056 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 1006 [2019-10-04 10:25:23,322 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 559 [2019-10-04 10:25:24,181 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 1141 [2019-10-04 10:25:24,780 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 1006 [2019-10-04 10:25:25,332 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 1006 [2019-10-04 10:25:25,535 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 559 [2019-10-04 10:25:26,372 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 1141 [2019-10-04 10:25:27,146 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 1146 [2019-10-04 10:25:27,967 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 1146 [2019-10-04 10:25:28,213 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 562 [2019-10-04 10:25:29,008 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 1148 [2019-10-04 10:25:30,084 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:30,935 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:31,154 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:25:31,965 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:25:32,837 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:33,693 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:33,898 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:25:34,764 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:25:36,649 WARN L191 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:37,527 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:37,753 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:25:38,552 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:25:39,375 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:40,220 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:40,460 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:25:41,280 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:25:42,112 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 10:25:42,960 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 10:25:43,396 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 574 [2019-10-04 10:25:44,709 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 1176 [2019-10-04 10:25:45,518 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:46,323 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:46,582 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:25:47,387 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:25:48,202 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:49,010 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:49,230 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:25:50,043 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:25:50,858 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:51,657 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:25:51,847 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:25:52,658 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:25:53,485 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:54,302 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:25:54,507 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:25:55,329 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:25:56,162 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 10:25:56,965 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 10:25:57,166 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 574 [2019-10-04 10:25:57,979 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 1176 [2019-10-04 10:25:58,818 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 1181 [2019-10-04 10:25:59,635 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 1181 [2019-10-04 10:25:59,831 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:26:00,682 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 1183 [2019-10-04 10:26:02,975 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 1194 [2019-10-04 10:26:05,082 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification that was a NOOP. DAG size: 1194 [2019-10-04 10:26:05,598 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 592 [2019-10-04 10:26:07,830 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1202 [2019-10-04 10:26:08,670 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 10:26:09,546 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 10:26:09,755 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 10:26:10,605 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 1190 [2019-10-04 10:26:13,499 WARN L191 SmtUtils]: Spent 2.80 s on a formula simplification that was a NOOP. DAG size: 1213 [2019-10-04 10:26:13,939 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 10:26:14,272 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:26:15,113 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:15,920 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:16,173 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:26:16,995 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:26:17,826 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:26:18,662 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:26:18,869 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:26:19,686 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:26:20,540 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:21,343 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:21,536 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:26:22,359 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:26:23,192 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:26:24,006 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:26:24,212 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:26:25,029 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:26:25,866 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 10:26:26,714 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 10:26:26,943 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 574 [2019-10-04 10:26:27,769 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 1176 [2019-10-04 10:26:29,081 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 1196 [2019-10-04 10:26:30,346 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 1196 [2019-10-04 10:26:30,777 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 10:26:32,115 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1202 [2019-10-04 10:26:32,942 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:33,721 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:33,914 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:26:34,718 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:26:35,527 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:26:36,347 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 10:26:36,541 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 10:26:37,346 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 10:26:38,849 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 1267 [2019-10-04 10:26:39,252 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 10:26:39,600 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:26:40,412 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:41,222 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 1158 [2019-10-04 10:26:41,411 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 10:26:42,203 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 1162 [2019-10-04 10:26:43,551 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 1233 [2019-10-04 10:26:44,810 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 1233 [2019-10-04 10:26:45,283 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:26:46,644 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 1239 DAG size of output: 1239 [2019-10-04 10:26:48,071 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1253 [2019-10-04 10:26:48,488 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 10:26:49,082 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 10:26:50,277 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 10:26:50,654 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:26:51,075 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:26:51,624 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 1006 [2019-10-04 10:26:52,130 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 1006 [2019-10-04 10:26:52,321 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 559 [2019-10-04 10:26:53,102 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 1141 [2019-10-04 10:26:54,326 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 1170 [2019-10-04 10:26:54,662 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:26:55,076 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:26:56,140 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1149 [2019-10-04 10:26:56,483 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:26:56,784 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:26:57,160 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:26:57,965 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:26:58,374 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 529 [2019-10-04 10:26:59,208 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 10:27:00,495 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 1190 [2019-10-04 10:27:01,008 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:27:01,801 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:27:02,536 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:27:02,803 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:27:03,656 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:27:04,408 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:27:05,180 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:27:05,436 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:27:06,288 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:27:07,172 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:27:07,523 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:07,809 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:08,559 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:27:08,923 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:09,214 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:09,968 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:10,711 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:10,970 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:11,902 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:12,876 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:13,182 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:13,475 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:14,371 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:14,655 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:14,948 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:15,859 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:16,143 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:16,426 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:17,328 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:17,638 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:17,921 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:18,840 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:19,124 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:19,419 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:20,338 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:20,619 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:20,911 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:21,808 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:22,103 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:22,388 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:23,302 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:23,584 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:23,869 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:24,759 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:25,047 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:25,341 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:26,101 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:26,866 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:27,121 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:28,082 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:29,284 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:29,564 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:29,863 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:30,634 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:31,401 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:31,650 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:32,633 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:33,768 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:34,057 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:34,341 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:35,088 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:35,851 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:36,112 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:37,053 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:37,835 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:38,589 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:38,841 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:39,808 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:40,956 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:41,241 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:41,527 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:42,306 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:43,052 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:43,307 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:44,275 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:45,452 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:45,737 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:46,023 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:46,792 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:47,551 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:47,812 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:48,761 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:49,541 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:27:49,849 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:50,133 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:50,922 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:27:51,673 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:27:52,040 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 513 [2019-10-04 10:27:52,838 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 10:27:53,578 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:54,339 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:54,592 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:55,549 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:27:56,495 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:27:56,850 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:27:57,137 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:27:57,917 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:27:58,665 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:27:58,931 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:27:59,908 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:28:01,065 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:28:01,358 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:01,655 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:02,431 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:28:03,192 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:03,446 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:28:04,417 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:28:05,594 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:28:05,884 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:06,167 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:06,919 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:28:07,691 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:07,950 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:28:08,922 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:28:09,828 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:28:10,116 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:10,399 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:11,170 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:28:11,929 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:12,192 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:28:13,144 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:28:14,312 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:28:14,591 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:14,881 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:15,659 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:16,393 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:16,782 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:28:17,571 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 653 [2019-10-04 10:28:18,335 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:28:19,101 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:19,349 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 10:28:20,323 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:28:21,383 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:28:21,722 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:22,015 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:22,977 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:28:23,246 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:23,551 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:24,447 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:28:24,727 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:25,018 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:25,777 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:28:26,084 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:28:26,367 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:28:27,128 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:27,892 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:28:28,255 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:28:29,068 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 653 [2019-10-04 10:28:30,103 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:28:30,434 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:28:30,715 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:28:31,009 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:28:31,294 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:28:31,435 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:28:31,731 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:28:32,524 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:33,275 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:33,528 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:34,378 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:35,116 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:35,872 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:36,120 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:36,977 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:37,727 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:38,465 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:38,723 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:39,569 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:40,308 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:41,056 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:41,305 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:42,174 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:42,912 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:43,658 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:43,906 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:44,784 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:45,535 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:46,297 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:46,544 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:47,426 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:48,157 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:48,903 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:49,153 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:50,023 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:50,763 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:51,502 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:51,747 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:52,611 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:53,350 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:54,098 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:54,348 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:55,209 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:55,964 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:56,715 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:56,965 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:28:57,821 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:28:58,558 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:28:59,303 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:28:59,552 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:29:00,410 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:29:01,143 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:29:01,897 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:29:02,141 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:29:03,015 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:29:03,754 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:29:04,491 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:29:04,745 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:29:05,619 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:29:06,406 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:29:07,145 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:07,285 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:08,227 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:29:09,197 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:29:09,940 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:10,078 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:10,998 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:29:11,934 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:29:12,219 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:12,501 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:13,400 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:29:13,677 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:13,955 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:14,710 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:15,442 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:15,674 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:16,613 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:17,401 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:17,678 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:17,966 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:18,699 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:18,974 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:19,254 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:19,999 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:20,277 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:20,553 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:21,318 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:21,590 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:21,875 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:22,626 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:22,900 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:23,184 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:23,940 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:24,215 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:24,494 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:25,262 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:25,553 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:25,839 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:26,574 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:26,849 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:27,135 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:27,880 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:28,150 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:28,434 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:29,177 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:29,932 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:30,161 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:31,091 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:31,970 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:32,247 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:32,537 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:33,303 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:34,038 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:34,268 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:35,221 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:36,110 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:36,390 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:36,676 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:37,410 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:38,139 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:38,377 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:39,306 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:40,044 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:40,794 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:41,023 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:41,976 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:42,862 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:43,138 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:43,415 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:44,170 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:44,901 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:45,136 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:46,095 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:46,999 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:47,275 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:47,572 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:48,294 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:49,041 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:49,268 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:50,211 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:51,091 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:29:51,392 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:51,677 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:52,446 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:29:53,169 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:29:53,538 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:29:54,300 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:29:55,043 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:29:55,787 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:29:56,014 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:29:56,975 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:29:57,964 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:29:58,295 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:29:58,582 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:29:59,344 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:00,067 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:00,303 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:01,252 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:02,167 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:02,455 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:02,731 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:03,483 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:04,204 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:04,436 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:05,356 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:06,313 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:06,594 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:06,873 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:07,612 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:08,331 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:08,566 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:09,493 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:10,308 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:30:10,578 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:10,859 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:11,615 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:12,351 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:12,586 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:13,506 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:14,416 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:14,697 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:14,977 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:15,705 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:16,451 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:16,801 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:30:17,591 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:30:18,326 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:19,076 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:19,309 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:20,231 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:21,250 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:30:21,584 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:21,860 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:22,771 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:30:23,042 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:23,327 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:24,255 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:30:24,528 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:24,804 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:25,727 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:30:26,005 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:26,299 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:27,045 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:27,777 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:28,143 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:30:29,023 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:30:29,767 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:30:30,080 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:30,358 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:30,648 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:30:30,929 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:30:31,078 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:31,371 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:30:32,215 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:30:32,611 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:33,401 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:34,123 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:34,371 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:35,216 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:35,940 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:36,709 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:36,947 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:37,793 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:38,673 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:38,977 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:39,261 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:40,076 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:40,397 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:40,675 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:41,412 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:42,142 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:42,388 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:43,326 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:44,129 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:44,423 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:44,707 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:45,468 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:45,733 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:46,011 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:46,764 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:47,033 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:47,315 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:48,051 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:48,318 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:48,597 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:49,345 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:49,615 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:49,900 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:50,650 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:50,920 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:51,205 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:51,967 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:52,240 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:52,526 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:53,260 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:53,552 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:53,834 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:54,569 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:54,837 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:55,120 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:55,879 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:30:56,598 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:30:56,827 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:30:57,755 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:30:58,673 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:30:58,948 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:30:59,218 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:30:59,944 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:00,671 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:00,904 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:01,817 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:02,732 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:03,002 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:03,286 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:04,002 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:04,745 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:04,974 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:05,739 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:06,492 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:07,231 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:07,467 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:08,386 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:09,263 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:09,538 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:09,821 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:10,577 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:11,319 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:11,557 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:12,521 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:13,435 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:13,712 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:13,993 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:14,709 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:15,447 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:15,674 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:16,437 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:17,161 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:31:17,459 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:17,730 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:18,485 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:31:19,195 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:31:19,556 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:31:20,310 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:31:21,057 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:21,772 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:22,003 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:22,922 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:23,932 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:31:24,261 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:24,543 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:25,292 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:26,036 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:26,270 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:27,179 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:28,050 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:28,327 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:28,601 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:29,331 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:30,061 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:30,297 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:31,237 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:32,116 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:32,388 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:32,669 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:33,432 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:34,148 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:34,379 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:35,293 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:36,107 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:31:36,372 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:36,655 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:37,377 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:38,123 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:38,348 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:39,290 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:40,209 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:40,483 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:40,766 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:41,485 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:42,218 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:42,579 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:31:43,381 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:31:44,134 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:44,845 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:45,078 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:46,042 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:31:47,037 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:31:47,373 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:47,652 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:48,585 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:31:48,849 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:49,125 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:50,063 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:31:50,330 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:50,618 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:51,429 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:31:51,731 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:52,005 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:52,743 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:53,486 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:53,838 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:31:54,737 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:31:55,454 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:31:55,779 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:56,058 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:31:56,352 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:31:56,631 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:31:56,771 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:31:57,049 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:31:57,799 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:31:58,555 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:31:58,799 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:31:59,652 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:00,249 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:32:01,014 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:32:01,775 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:32:02,527 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:02,683 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:03,638 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:32:04,311 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:32:05,034 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:05,166 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:06,071 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:32:07,053 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:32:07,334 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:07,609 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:08,548 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:32:08,825 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:09,100 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:09,850 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:10,590 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:10,817 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:11,769 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:12,581 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:12,860 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:13,133 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:13,884 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:14,153 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:14,425 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:15,164 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:15,433 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:15,704 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:16,454 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:16,720 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:16,995 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:17,744 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:18,025 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:18,299 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:19,057 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:19,324 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:19,604 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:20,334 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:20,604 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:20,887 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:21,617 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:21,898 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:22,171 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:22,919 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:23,188 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:23,465 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:24,213 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:24,954 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:25,179 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:26,122 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:26,997 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:27,280 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:27,564 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:28,312 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:29,028 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:29,275 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:30,218 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:31,121 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:31,392 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:31,675 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:32,396 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:33,133 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:33,369 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:34,316 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:35,107 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:35,844 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:36,071 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:37,023 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:37,929 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:38,204 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:38,479 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:39,212 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:39,942 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:40,174 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:41,128 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:42,002 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:42,273 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:42,549 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:43,285 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:44,041 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:44,275 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:45,024 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:46,102 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:46,374 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:46,672 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:47,419 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:32:48,172 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:32:48,522 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:32:49,413 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:32:50,145 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:50,898 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:51,125 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:51,942 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:52,843 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:32:53,179 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:53,462 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:54,212 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:54,937 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:55,172 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:32:56,131 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:32:57,040 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:32:57,312 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:32:57,586 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:32:58,326 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:32:59,081 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:32:59,318 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:00,248 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:01,134 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:01,406 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:01,705 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:02,435 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:03,178 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:03,407 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:04,358 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:05,186 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:33:05,456 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:05,732 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:06,490 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:07,211 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:07,446 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:08,371 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:09,251 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:09,529 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:09,805 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:10,551 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:11,283 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:11,638 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:33:12,420 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:33:13,170 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:13,910 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:14,138 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:15,078 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:16,094 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:33:16,428 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:16,713 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:17,604 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:33:17,877 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:18,163 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:19,096 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:33:19,365 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:19,652 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:20,596 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:33:20,885 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:21,164 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:21,890 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:22,630 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:22,980 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:33:23,866 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:33:24,586 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:33:24,896 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:25,179 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:25,469 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:33:25,749 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:33:25,889 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:26,168 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:33:26,990 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:33:27,393 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:28,174 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:28,909 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:29,150 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:29,994 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:30,728 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:31,470 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:31,708 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:32,549 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:33,429 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:33,745 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:34,027 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:34,846 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:35,162 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:35,437 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:36,187 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:36,906 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:37,139 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:38,092 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:38,870 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:39,144 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:39,429 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:40,159 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:40,435 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:40,721 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:41,455 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:41,726 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:42,008 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:42,767 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:43,033 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:43,320 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:44,056 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:44,332 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:44,607 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:45,362 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:45,630 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:45,920 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:46,655 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:46,926 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:47,214 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:47,951 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:48,218 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:48,503 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:49,237 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:49,508 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:49,786 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:50,544 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:51,279 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:51,515 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:52,455 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:53,340 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:53,616 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:53,894 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:54,633 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:55,364 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:55,593 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:33:56,545 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:33:57,433 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:33:57,707 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:33:57,984 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:33:58,721 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:33:59,446 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:33:59,687 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:00,607 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:01,350 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:02,095 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:02,320 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:03,276 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:04,180 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:34:04,454 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:04,732 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:05,476 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:06,219 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:06,456 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:07,377 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:08,254 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:34:08,523 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:08,807 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:09,545 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:10,266 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:10,499 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:11,244 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:12,322 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:34:12,598 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:12,885 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:13,624 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:34:14,369 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:34:14,721 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:34:15,602 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:34:16,330 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:17,057 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:17,291 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:18,073 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:18,977 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:34:19,312 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:19,598 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:20,332 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:21,072 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:21,299 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:22,265 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:23,148 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:34:23,419 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:23,703 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:24,453 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:25,178 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:25,409 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:26,349 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:27,241 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:34:27,519 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:27,799 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:28,526 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:29,265 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:29,492 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:30,434 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:31,311 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:34:31,578 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:31,863 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:32,629 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:33,348 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:33,579 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:34,296 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:35,059 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:34:35,361 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:35,637 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:36,372 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:37,101 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:37,460 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:34:38,241 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:34:38,994 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:34:39,709 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:39,968 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:34:40,909 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:34:41,935 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:34:42,277 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:42,553 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:43,534 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:34:43,823 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:44,107 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:45,085 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:34:45,353 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:45,630 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:46,466 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:34:46,764 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:47,047 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:47,848 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:48,566 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:48,928 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:34:49,792 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:34:50,551 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:34:50,853 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:51,130 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:34:51,415 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:34:51,695 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:34:51,834 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:52,111 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:34:52,851 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:34:53,567 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:34:53,928 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:34:54,732 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 647 [2019-10-04 10:34:55,510 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:34:56,247 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:56,386 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:57,288 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:34:57,972 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:34:58,706 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:34:58,840 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:34:59,778 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:35:00,724 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:35:01,005 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:01,281 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:02,220 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:35:02,504 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:02,789 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:03,523 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:04,268 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:04,497 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:05,425 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:06,227 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:06,507 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:06,795 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:07,534 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:07,808 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:08,094 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:08,827 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:09,098 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:09,385 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:10,120 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:10,398 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:10,677 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:11,428 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:11,698 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:11,976 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:12,735 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:13,011 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:13,288 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:14,046 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:14,317 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:14,594 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:15,352 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:15,621 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:15,906 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:16,636 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:16,908 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:17,193 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:17,933 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:18,682 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:18,909 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:19,859 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:20,761 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:21,039 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:21,314 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:22,048 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:22,788 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:23,016 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:23,983 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:24,889 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:25,162 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:25,436 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:26,174 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:26,898 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:27,132 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:27,880 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:28,633 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:29,372 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:29,603 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:30,551 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:31,452 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:31,726 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:32,000 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:32,740 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:33,496 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:33,723 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:34,670 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:35,549 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:35,822 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:36,110 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:36,834 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:37,576 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:37,803 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:38,752 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:39,663 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:39,942 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:40,220 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:40,968 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:35:41,705 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:35:42,056 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:35:42,843 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:35:43,568 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:44,317 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:44,547 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:45,501 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:46,534 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:35:46,862 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:47,147 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:47,896 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:48,617 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:48,870 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:49,791 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:50,690 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:50,963 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:51,247 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:52,002 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:52,724 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:52,958 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:53,888 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:54,795 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:35:55,069 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:55,346 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:35:56,085 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:35:56,806 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:35:57,040 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:35:57,982 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:35:58,784 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:35:59,072 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:35:59,349 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:00,082 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:00,823 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:01,052 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:01,989 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:02,894 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:03,170 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:03,456 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:04,186 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:04,927 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:05,280 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:36:06,063 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:36:06,792 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:07,531 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:07,765 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:08,695 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:09,726 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:36:10,060 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:10,340 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:11,244 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:36:11,511 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:11,797 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:12,725 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:36:12,992 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:13,276 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:14,210 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:36:14,504 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:14,781 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:15,517 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:16,234 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:16,597 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:36:17,471 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:36:18,201 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:36:18,507 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:18,792 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:19,073 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:36:19,364 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:36:19,505 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:19,793 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:36:20,640 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:36:21,050 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:21,828 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:22,562 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:22,803 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:23,674 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:24,410 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:25,158 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:25,394 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:26,269 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:27,394 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:36:27,675 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:27,963 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:29,022 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:36:29,300 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:29,585 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:30,329 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:31,077 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:31,305 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:32,250 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:33,051 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:33,323 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:33,606 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:34,348 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:34,615 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:34,895 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:35,651 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:35,918 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:36,201 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:36,936 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:37,213 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:37,491 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:38,248 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:38,515 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:38,797 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:39,528 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:39,795 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:40,091 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:40,826 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:41,099 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:41,385 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:42,120 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:42,388 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:42,671 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:43,406 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:43,673 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:43,954 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:44,703 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:45,430 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:45,665 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:46,383 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:47,170 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:36:47,468 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:47,749 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:48,511 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:49,237 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:49,464 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:50,422 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:51,312 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:51,596 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:51,871 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:52,591 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:53,336 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:53,578 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:54,323 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:55,066 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:55,793 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:36:56,028 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:36:56,950 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:36:57,821 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:36:58,093 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:36:58,375 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:36:59,125 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:36:59,860 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:00,088 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:01,045 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:01,924 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:37:02,205 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:02,479 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:03,218 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:03,942 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:04,174 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:05,092 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:06,040 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:37:06,349 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:06,625 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:07,393 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:37:08,112 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:37:08,468 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:37:09,345 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:37:10,088 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:10,822 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:11,056 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:11,981 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:12,788 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:37:13,120 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:13,395 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:14,129 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:14,870 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:15,103 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:16,035 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:16,945 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:37:17,220 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:17,497 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:18,233 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:18,974 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:19,203 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:20,147 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:21,054 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:37:21,326 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:21,610 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:22,342 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:23,083 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:23,310 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:24,252 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:25,076 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:37:25,342 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:25,627 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:26,384 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:27,105 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:27,339 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:28,262 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:29,160 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:37:29,436 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:29,726 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:30,450 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:31,191 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:31,551 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:37:32,330 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:37:33,090 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:33,834 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:34,062 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:35,012 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:36,033 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:37:36,375 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:36,652 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:37,515 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:37:37,784 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:38,068 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:39,058 WARN L191 SmtUtils]: Spent 924.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:37:39,325 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:39,601 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:40,659 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:37:40,935 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:41,221 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:41,959 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:42,698 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:43,052 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:37:43,937 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:37:44,659 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:37:44,967 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:45,244 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:45,534 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:37:45,816 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:37:45,954 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:46,236 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:37:46,989 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:47,736 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:47,977 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:37:48,851 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:37:49,488 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:37:50,233 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:37:50,945 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:37:51,686 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:51,825 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:52,771 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:37:53,389 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 10:37:54,116 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:54,256 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:55,181 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:37:56,158 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:37:56,434 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:56,723 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:57,659 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:37:57,938 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:37:58,215 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:37:58,951 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:37:59,693 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:37:59,920 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:00,866 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:01,644 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:01,928 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:02,202 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:02,958 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:03,228 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:03,516 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:04,271 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:04,542 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:04,820 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:05,572 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:05,844 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:06,122 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:06,874 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:07,158 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:07,435 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:08,190 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:08,464 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:08,738 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:09,491 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:09,763 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:10,039 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:10,792 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:11,065 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:11,349 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:12,087 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:12,356 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:12,642 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:13,396 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:14,117 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:14,352 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:15,270 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:16,142 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:16,416 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:16,699 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:17,449 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:18,191 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:18,420 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:19,364 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:20,282 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:20,557 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:20,842 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:21,563 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:22,300 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:22,533 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:23,486 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:24,243 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:24,969 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:25,202 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:26,153 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:27,054 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:27,328 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:27,621 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:28,371 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:29,096 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:29,324 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:30,294 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:31,195 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:31,471 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:31,754 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:32,470 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:33,380 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:33,608 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:34,558 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:35,388 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:35,688 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:35,965 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:36,709 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:38:37,450 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:38:37,804 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:38:38,585 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:38:39,305 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:40,035 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:40,272 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:41,197 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:42,207 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:38:42,540 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:42,830 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:43,566 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:44,301 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:44,529 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:45,480 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:46,384 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:46,664 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:46,941 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:47,695 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:48,446 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:48,680 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:49,610 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:50,497 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:50,769 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:51,050 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:51,794 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:52,537 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:52,767 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:53,724 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:54,527 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:38:54,796 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:55,074 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:55,816 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:38:56,563 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:38:56,790 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:38:57,742 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:38:58,667 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:38:58,942 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:38:59,218 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:38:59,963 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:39:00,682 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:39:01,045 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:39:01,813 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-10-04 10:39:02,542 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:39:03,286 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:39:03,528 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:39:04,448 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:39:05,490 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:39:05,826 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:39:06,102 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:39:06,962 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 651