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_spec0_product05.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 09:47:12,675 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 09:47:12,677 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 09:47:12,688 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 09:47:12,688 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 09:47:12,689 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 09:47:12,690 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 09:47:12,692 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 09:47:12,694 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 09:47:12,694 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 09:47:12,695 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 09:47:12,696 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 09:47:12,697 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 09:47:12,698 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 09:47:12,699 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 09:47:12,700 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 09:47:12,700 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 09:47:12,701 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 09:47:12,703 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 09:47:12,705 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 09:47:12,707 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 09:47:12,708 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 09:47:12,709 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 09:47:12,710 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 09:47:12,712 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 09:47:12,713 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 09:47:12,713 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 09:47:12,714 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 09:47:12,714 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 09:47:12,715 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 09:47:12,715 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 09:47:12,716 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 09:47:12,717 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 09:47:12,718 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 09:47:12,719 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 09:47:12,719 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 09:47:12,720 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 09:47:12,720 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 09:47:12,720 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 09:47:12,721 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 09:47:12,722 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 09:47:12,723 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 09:47:12,737 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 09:47:12,738 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 09:47:12,739 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 09:47:12,739 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 09:47:12,739 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 09:47:12,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 09:47:12,740 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 09:47:12,740 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 09:47:12,740 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 09:47:12,740 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 09:47:12,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 09:47:12,741 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 09:47:12,741 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 09:47:12,741 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 09:47:12,741 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 09:47:12,741 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 09:47:12,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 09:47:12,742 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 09:47:12,742 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 09:47:12,742 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 09:47:12,742 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 09:47:12,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 09:47:12,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 09:47:12,743 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 09:47:12,743 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 09:47:12,743 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 09:47:12,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 09:47:12,744 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 09:47:12,744 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 09:47:12,774 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 09:47:12,785 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 09:47:12,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 09:47:12,790 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 09:47:12,790 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 09:47:12,791 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product05.cil.c [2019-10-04 09:47:12,871 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56288503/d04eab861209492ea9b08d59deb37eab/FLAG7abbb2b37 [2019-10-04 09:47:13,452 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 09:47:13,453 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product05.cil.c [2019-10-04 09:47:13,477 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56288503/d04eab861209492ea9b08d59deb37eab/FLAG7abbb2b37 [2019-10-04 09:47:13,639 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56288503/d04eab861209492ea9b08d59deb37eab [2019-10-04 09:47:13,654 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 09:47:13,656 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 09:47:13,657 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 09:47:13,657 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 09:47:13,661 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 09:47:13,662 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 09:47:13" (1/1) ... [2019-10-04 09:47:13,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40bebede and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:13, skipping insertion in model container [2019-10-04 09:47:13,665 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 09:47:13" (1/1) ... [2019-10-04 09:47:13,673 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 09:47:13,766 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 09:47:14,449 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 09:47:14,466 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 09:47:14,635 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 09:47:14,692 INFO L192 MainTranslator]: Completed translation [2019-10-04 09:47:14,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14 WrapperNode [2019-10-04 09:47:14,693 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 09:47:14,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 09:47:14,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 09:47:14,694 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 09:47:14,709 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,740 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,740 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,808 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,828 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,839 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (1/1) ... [2019-10-04 09:47:14,854 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 09:47:14,855 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 09:47:14,855 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 09:47:14,855 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 09:47:14,856 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:47:14" (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 09:47:14,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 09:47:14,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 09:47:14,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 09:47:14,973 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 09:47:14,974 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 09:47:14,974 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 09:47:14,975 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 09:47:14,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 09:47:14,976 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 09:47:14,976 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 09:47:14,976 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 09:47:14,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 09:47:14,978 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 09:47:14,978 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 09:47:14,978 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 09:47:14,979 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 09:47:14,982 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 09:47:14,982 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 09:47:14,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 09:47:14,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 09:47:14,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 09:47:14,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 09:47:14,984 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 09:47:14,984 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 09:47:14,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 09:47:14,984 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 09:47:14,985 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 09:47:14,985 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 09:47:14,985 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 09:47:14,985 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 09:47:14,986 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 09:47:14,986 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 09:47:14,986 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 09:47:14,987 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 09:47:14,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 09:47:14,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 09:47:14,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 09:47:14,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 09:47:14,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 09:47:14,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 09:47:14,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 09:47:14,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 09:47:14,990 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 09:47:14,990 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 09:47:14,990 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 09:47:14,990 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 09:47:14,991 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 09:47:14,992 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 09:47:14,992 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 09:47:14,992 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 09:47:14,992 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 09:47:14,993 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 09:47:14,993 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 09:47:14,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 09:47:14,993 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 09:47:14,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 09:47:14,994 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 09:47:14,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 09:47:14,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 09:47:14,995 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 09:47:14,995 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 09:47:14,996 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Base [2019-10-04 09:47:14,996 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 09:47:14,996 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 09:47:14,997 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 09:47:14,997 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 09:47:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 09:47:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 09:47:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 09:47:14,998 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 09:47:14,999 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 09:47:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 09:47:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 09:47:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 09:47:15,000 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 09:47:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 09:47:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 09:47:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 09:47:15,002 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 09:47:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 09:47:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 09:47:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 09:47:15,003 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 09:47:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 09:47:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 09:47:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 09:47:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 09:47:15,004 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 09:47:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 09:47:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 09:47:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 09:47:15,005 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 09:47:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 09:47:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 09:47:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 09:47:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 09:47:15,006 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 09:47:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 09:47:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 09:47:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 09:47:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 09:47:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 09:47:15,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 09:47:15,008 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 09:47:15,008 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 09:47:15,008 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 09:47:15,008 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 09:47:15,009 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 09:47:15,009 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 09:47:15,009 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 09:47:15,009 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 09:47:15,010 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 09:47:15,011 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 09:47:15,012 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 09:47:15,012 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 09:47:15,013 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 09:47:15,013 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 09:47:15,017 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 09:47:15,018 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 09:47:15,018 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 09:47:15,018 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 09:47:15,019 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 09:47:15,019 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 09:47:15,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 09:47:15,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 09:47:15,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 09:47:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 09:47:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 09:47:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 09:47:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 09:47:15,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 09:47:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 09:47:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 09:47:15,031 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 09:47:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 09:47:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 09:47:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-10-04 09:47:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 09:47:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 09:47:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 09:47:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 09:47:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 09:47:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 09:47:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 09:47:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 09:47:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 09:47:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 09:47:15,036 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 09:47:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 09:47:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 09:47:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 09:47:15,037 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 09:47:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 09:47:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 09:47:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 09:47:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 09:47:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 09:47:15,038 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 09:47:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 09:47:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 09:47:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Base [2019-10-04 09:47:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 09:47:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 09:47:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 09:47:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 09:47:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 09:47:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 09:47:19,246 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 09:47:19,247 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 09:47:19,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 09:47:19 BoogieIcfgContainer [2019-10-04 09:47:19,249 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 09:47:19,250 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 09:47:19,250 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 09:47:19,250 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 09:47:19,251 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 09:47:19" (1/1) ... [2019-10-04 09:47:19,252 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 09:47:19,291 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 09:47:19,291 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 09:47:19,304 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 09:47:19,314 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 09:47:19,315 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 09:47:28,905 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 547 [2019-10-04 09:47:31,231 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 197 [2019-10-04 09:47:31,494 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 09:47:31,753 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 09:47:32,017 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 09:47:32,211 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 417 [2019-10-04 09:47:32,801 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 856 [2019-10-04 09:47:32,839 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 864 for LOIs [2019-10-04 09:47:32,994 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 848 for LOIs [2019-10-04 09:47:34,105 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 880 [2019-10-04 09:47:34,556 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 880 [2019-10-04 09:47:34,720 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:47:35,297 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification that was a NOOP. DAG size: 940 [2019-10-04 09:47:36,674 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 944 [2019-10-04 09:47:37,902 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 944 [2019-10-04 09:47:39,923 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 947 DAG size of output: 947 [2019-10-04 09:47:40,528 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification that was a NOOP. DAG size: 936 [2019-10-04 09:47:41,050 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 936 [2019-10-04 09:47:41,203 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:47:41,747 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 940 [2019-10-04 09:47:43,523 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:47:44,063 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:47:44,669 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:47:46,307 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:47:46,837 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:47:47,438 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:47:49,018 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:47:49,522 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:47:50,120 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:47:51,705 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:47:52,165 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:47:52,763 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:47:54,360 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:47:54,829 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:47:55,437 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:47:57,065 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:47:57,532 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:47:58,128 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:47:59,710 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:00,194 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:00,803 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:02,367 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:02,838 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:03,440 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:05,049 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:05,568 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:06,177 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:07,749 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:08,265 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:08,873 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:10,458 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:10,985 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:11,580 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:13,158 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:13,619 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:14,229 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:15,822 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:16,293 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:16,901 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:18,474 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:18,932 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:19,530 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:21,124 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:21,600 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:22,203 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:23,770 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:24,234 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:24,839 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:26,422 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:26,891 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:27,482 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:29,037 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:29,504 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:30,094 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:31,687 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:32,150 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:32,751 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:34,333 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:34,798 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:35,402 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:36,959 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:37,425 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:38,019 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:39,597 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:40,071 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:40,667 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:42,234 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:42,694 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:43,292 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:44,889 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:45,352 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:45,959 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:47,554 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:48,020 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:48,614 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:50,209 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:50,679 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:51,287 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:52,882 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:53,357 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:53,958 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:55,539 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:56,006 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:56,601 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:48:58,193 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:48:58,668 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:48:59,276 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:49:00,849 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:49:01,343 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:49:01,945 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:49:03,542 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 953 DAG size of output: 951 [2019-10-04 09:49:04,001 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:49:04,598 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:49:04,919 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:49:05,193 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:49:05,338 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:49:05,614 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:06,292 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:49:07,012 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:49:07,295 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:49:08,197 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 640 [2019-10-04 09:49:09,094 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 09:49:09,571 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:49:10,053 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:11,203 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:49:11,695 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:49:12,181 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:13,097 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:49:13,790 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:49:14,129 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:49:14,416 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:49:14,567 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:49:14,844 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:15,157 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:49:15,446 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:49:15,582 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:49:15,864 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:16,622 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:49:17,339 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:49:17,682 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:49:18,403 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 645 [2019-10-04 09:49:19,145 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 09:49:19,866 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:49:20,199 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:49:20,943 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 642 [2019-10-04 09:49:22,141 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:49:22,642 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 09:49:23,170 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:49:23,788 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:49:24,495 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:49:24,845 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:49:25,610 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 648 [2019-10-04 09:49:26,551 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:49:26,917 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:49:27,188 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:49:27,498 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:49:27,779 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:49:27,913 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:49:28,200 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:49:28,500 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:28,777 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:28,907 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:49:29,195 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:49:29,929 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 09:49:30,667 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:49:31,008 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:49:31,763 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 651 [2019-10-04 09:49:32,500 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:49:33,242 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:49:33,579 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:49:34,329 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 09:49:34,632 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:49:34,905 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:49:35,037 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:49:35,317 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:36,038 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:49:36,772 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:49:37,122 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:49:37,917 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 643 [2019-10-04 09:49:38,652 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:49:39,387 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:49:39,726 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:49:40,444 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 640 [2019-10-04 09:49:41,491 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:49:42,161 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:49:42,466 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:49:42,747 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:49:42,879 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:49:43,163 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:49:43,899 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 09:49:44,619 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:49:44,959 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:49:45,808 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:49:46,181 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:49:46,465 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:49:46,602 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:49:46,885 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:49:47,440 WARN L191 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 645 [2019-10-04 09:49:47,729 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:49:47,873 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:49:48,163 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:49:48,724 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 654 [2019-10-04 09:49:49,468 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:49:49,615 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:49:50,552 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 09:49:51,132 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 650 [2019-10-04 09:49:51,879 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:49:52,060 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:49:53,037 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 09:49:53,602 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 647 [2019-10-04 09:49:54,344 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:49:54,483 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:49:55,415 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 09:49:56,274 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 656 [2019-10-04 09:49:56,580 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:49:56,857 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:49:57,314 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 653 [2019-10-04 09:49:57,606 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:49:57,888 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:49:58,746 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:49:59,216 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 09:49:59,799 WARN L191 SmtUtils]: Spent 582.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:50:00,305 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:01,035 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:50:01,382 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:50:02,178 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 647 [2019-10-04 09:50:03,131 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:50:03,469 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:50:03,743 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:50:04,042 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:04,335 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:04,471 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:50:04,758 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:50:05,064 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:50:05,359 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:50:05,494 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:50:05,788 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:06,550 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 09:50:07,293 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:50:07,639 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:50:08,381 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 650 [2019-10-04 09:50:09,123 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 09:50:09,855 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:50:10,192 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:50:11,070 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 09:50:11,818 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 09:50:12,532 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:50:12,882 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:50:13,626 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 641 [2019-10-04 09:50:14,162 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 09:50:14,899 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:15,140 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 492 [2019-10-04 09:50:16,120 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 09:50:17,011 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:50:17,284 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:50:17,564 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:50:17,864 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:18,144 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:18,277 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:50:18,566 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:18,863 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:19,149 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:19,283 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:50:19,573 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 09:50:20,319 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 09:50:21,078 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:50:21,433 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 09:50:22,190 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 656 [2019-10-04 09:50:22,949 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 09:50:23,693 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:50:24,040 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 09:50:24,844 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 09:50:25,160 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:25,447 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:25,582 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:50:25,869 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:50:26,603 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 09:50:27,332 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:50:27,674 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:50:28,422 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 649 [2019-10-04 09:50:29,150 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 09:50:29,876 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:50:30,217 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:50:30,966 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 646 [2019-10-04 09:50:31,500 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:50:32,238 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:32,479 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 490 [2019-10-04 09:50:33,386 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 09:50:34,370 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 09:50:34,669 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:50:34,944 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:50:35,759 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:50:36,056 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:50:36,340 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:50:37,143 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:50:37,543 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:50:37,834 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:50:38,106 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:50:38,243 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:50:38,519 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:50:39,255 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 09:50:39,995 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:50:40,328 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:50:41,068 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 640 [2019-10-04 09:50:41,370 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:50:41,654 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:50:41,787 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:50:42,080 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:50:42,493 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 643 [2019-10-04 09:50:42,783 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:50:42,919 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:50:43,212 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:50:43,929 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 652 [2019-10-04 09:50:44,684 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 09:50:44,821 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:50:45,784 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 09:50:46,528 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 647 [2019-10-04 09:50:47,280 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:50:47,413 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:50:48,142 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 09:50:48,967 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 09:50:49,267 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:50:49,544 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:50:49,848 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:50,135 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:50:50,271 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:50:50,561 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:50:51,338 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 09:50:52,083 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:50:52,434 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:50:53,199 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 647 [2019-10-04 09:50:53,506 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:53,794 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:53,929 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:50:54,219 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:50:54,501 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 651 [2019-10-04 09:50:54,787 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:54,921 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:50:55,214 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 09:50:55,784 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 660 [2019-10-04 09:50:56,545 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:50:56,681 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:50:57,660 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 09:50:58,192 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 655 [2019-10-04 09:50:58,947 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 09:50:59,078 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:51:00,062 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 09:51:00,530 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:51:01,289 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 09:51:01,646 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 09:51:02,455 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 09:51:03,577 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 666 DAG size of output: 662 [2019-10-04 09:51:03,865 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:51:04,145 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:51:05,353 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:51:05,646 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:51:05,929 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:51:06,223 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:51:06,500 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:51:06,638 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:51:06,932 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:51:07,654 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 09:51:08,376 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:51:08,717 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:51:09,459 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 644 [2019-10-04 09:51:10,181 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 09:51:10,900 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:51:11,237 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:51:11,958 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 639 [2019-10-04 09:51:12,672 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 631 [2019-10-04 09:51:13,373 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:51:13,601 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 486 DAG size of output: 480 [2019-10-04 09:51:14,468 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 09:51:15,025 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:51:15,755 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:51:15,989 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 486 [2019-10-04 09:51:16,736 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:51:17,651 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:51:17,944 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:51:18,216 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:51:18,515 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:51:18,801 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:51:18,934 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:51:19,223 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:51:19,518 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:51:19,806 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:51:19,937 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 09:51:20,220 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:51:20,947 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:51:21,677 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:51:22,014 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:51:22,767 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 648 [2019-10-04 09:51:23,499 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:51:24,219 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:51:24,561 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:51:25,438 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 09:51:26,174 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 09:51:26,892 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:51:27,239 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:51:27,953 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 637 [2019-10-04 09:51:28,720 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:51:29,458 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:51:29,698 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 496 DAG size of output: 491 [2019-10-04 09:51:30,640 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 09:51:31,935 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:32,208 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:51:32,480 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:51:32,778 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:51:33,057 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:51:33,190 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:51:33,473 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:51:33,771 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:51:34,048 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:51:34,181 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:51:34,470 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:51:35,214 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 09:51:35,954 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:51:36,297 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 09:51:37,053 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 654 [2019-10-04 09:51:37,781 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:51:38,523 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:51:38,870 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 09:51:39,625 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 09:51:39,934 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:51:40,221 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:51:40,361 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:51:40,650 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:51:41,377 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 09:51:42,119 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:51:42,462 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:51:43,197 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 647 [2019-10-04 09:51:43,921 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 09:51:44,638 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:51:44,985 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:51:45,719 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 644 [2019-10-04 09:51:46,467 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:51:46,764 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:51:47,032 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:51:47,323 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:51:47,598 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:51:47,729 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:51:48,008 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:51:48,751 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:51:49,486 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:51:49,840 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:51:50,599 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 646 [2019-10-04 09:51:50,966 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:51:51,256 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:51:51,391 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:51:51,687 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:51:52,215 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 650 [2019-10-04 09:51:52,506 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:51:52,645 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:51:52,942 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:51:53,728 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 659 [2019-10-04 09:51:54,484 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:51:54,621 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:51:55,530 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 09:51:56,306 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 654 [2019-10-04 09:51:57,054 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:51:57,190 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:51:58,164 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 09:51:58,935 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:51:59,234 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:51:59,507 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:51:59,806 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:52:00,091 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:52:00,235 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:52:00,523 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:52:01,291 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 09:52:02,039 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:52:02,388 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 09:52:03,190 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 09:52:03,538 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:52:03,831 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:52:04,663 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 658 [2019-10-04 09:52:05,422 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 09:52:05,565 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:52:06,381 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 09:52:07,703 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 672 DAG size of output: 667 [2019-10-04 09:52:07,982 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:52:08,259 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:09,019 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 662 [2019-10-04 09:52:09,311 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:52:09,587 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:09,883 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:10,163 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:10,296 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:52:10,584 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:52:11,321 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:52:12,052 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:52:12,401 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:52:13,150 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 646 [2019-10-04 09:52:13,890 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:52:14,643 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:52:14,989 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:52:15,722 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 643 [2019-10-04 09:52:16,020 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:52:16,295 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:52:16,432 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:52:16,711 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:52:17,417 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:52:18,133 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:18,359 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 492 DAG size of output: 486 [2019-10-04 09:52:19,263 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:52:19,966 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 09:52:20,682 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:52:20,898 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 492 DAG size of output: 486 [2019-10-04 09:52:21,688 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 09:52:22,846 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:52:23,387 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 09:52:23,685 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:52:23,967 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:52:24,099 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:52:24,387 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:52:25,138 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 09:52:25,866 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:52:26,205 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:52:26,985 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:52:27,301 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:52:27,579 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:52:27,710 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:52:27,994 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:52:28,529 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 642 [2019-10-04 09:52:28,813 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:28,949 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 09:52:29,234 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:52:29,986 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 651 [2019-10-04 09:52:30,730 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:52:30,877 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:52:31,829 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 09:52:32,590 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 646 [2019-10-04 09:52:33,340 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:52:33,470 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:52:34,429 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 09:52:35,214 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 648 [2019-10-04 09:52:35,513 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:52:35,788 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:52:36,091 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:52:36,376 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:52:36,509 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:52:36,798 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:52:37,560 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:52:38,303 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:52:38,643 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:52:39,393 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 09:52:39,700 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:52:39,980 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:52:40,113 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:52:40,401 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:52:40,770 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 649 [2019-10-04 09:52:41,052 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:52:41,190 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:52:41,480 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:52:42,176 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 658 [2019-10-04 09:52:42,926 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 09:52:43,063 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:52:44,018 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 09:52:44,726 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 653 [2019-10-04 09:52:45,478 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 09:52:45,616 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:52:46,590 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 09:52:46,890 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:52:47,649 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:52:48,006 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:52:48,764 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 654 [2019-10-04 09:52:49,740 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 09:52:50,032 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:52:50,310 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:52:50,949 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 09:52:51,233 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:52:51,514 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:52:52,242 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 09:52:52,962 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:52:53,300 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:52:54,009 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 637 [2019-10-04 09:52:54,754 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:52:55,482 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:52:55,732 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 492 [2019-10-04 09:52:56,618 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 09:52:57,950 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:52:58,252 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:52:58,532 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:52:58,832 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:52:59,127 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:52:59,267 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:52:59,561 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:52:59,868 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:53:00,153 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:53:00,288 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:53:00,574 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:53:01,324 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 09:53:02,072 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:02,417 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 09:53:03,159 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 655 [2019-10-04 09:53:03,895 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 09:53:04,634 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:53:04,975 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 09:53:05,861 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 09:53:06,601 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:53:07,336 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:53:07,686 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:53:08,416 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 643 [2019-10-04 09:53:09,189 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:53:09,930 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:10,166 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 495 [2019-10-04 09:53:11,157 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 09:53:12,478 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:53:12,784 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:53:13,066 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:13,372 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:13,658 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:13,966 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:53:14,247 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:53:14,382 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:53:14,667 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:15,407 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 09:53:16,138 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:53:16,488 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 09:53:17,259 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 654 [2019-10-04 09:53:17,987 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 09:53:18,723 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:19,071 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 09:53:19,802 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 649 [2019-10-04 09:53:20,627 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:53:21,372 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:21,605 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 494 [2019-10-04 09:53:22,390 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 09:53:23,688 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 09:53:23,967 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:53:24,256 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:53:25,011 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:25,296 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:53:25,570 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:53:26,544 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:53:26,951 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:53:27,244 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:27,518 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:27,649 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:53:27,932 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:53:28,673 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:53:29,405 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 09:53:29,742 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:53:30,471 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 646 [2019-10-04 09:53:30,785 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:31,071 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:31,204 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:53:31,494 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:53:32,007 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 650 [2019-10-04 09:53:32,302 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:32,440 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:53:32,738 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:53:33,519 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 659 [2019-10-04 09:53:34,295 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:53:34,437 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:53:35,380 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 09:53:36,169 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 654 [2019-10-04 09:53:36,920 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 09:53:37,053 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:53:38,013 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 09:53:38,794 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:53:39,084 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:53:39,355 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:53:39,649 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:53:39,929 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:53:40,061 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 09:53:40,347 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:53:41,095 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 09:53:41,831 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:53:42,175 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 09:53:43,051 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 09:53:43,375 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:53:43,678 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 09:53:44,201 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 658 [2019-10-04 09:53:44,977 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 09:53:45,122 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:53:46,142 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 09:53:47,009 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 667 [2019-10-04 09:53:47,293 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:53:47,571 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:48,017 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 664 [2019-10-04 09:53:48,286 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:53:48,566 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:48,874 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:49,154 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:49,287 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 09:53:49,566 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:53:50,290 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 09:53:51,023 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 09:53:51,371 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:53:52,093 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 646 [2019-10-04 09:53:52,820 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:53:53,553 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:53:53,897 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 09:53:54,619 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 643 [2019-10-04 09:53:54,922 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:53:55,213 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:53:55,347 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:53:55,636 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:53:56,357 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:53:57,082 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:53:57,308 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 492 DAG size of output: 486 [2019-10-04 09:53:58,241 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:53:58,950 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 09:53:59,657 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:53:59,876 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 492 DAG size of output: 486 [2019-10-04 09:54:00,658 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 09:54:01,349 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:54:01,817 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:54:02,425 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:54:03,280 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:54:03,974 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:54:04,308 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 09:54:05,047 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 635 [2019-10-04 09:54:05,907 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:06,396 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:07,045 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:07,898 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:08,391 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:09,046 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:09,883 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:10,371 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:11,001 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:11,830 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:54:12,313 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:54:12,975 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:54:13,811 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:14,310 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:14,948 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:15,766 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:54:16,249 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:54:16,938 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:54:17,627 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:54:18,387 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 09:54:18,743 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 09:54:19,568 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 651 [2019-10-04 09:54:20,422 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:20,901 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:21,534 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:22,381 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:22,859 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:23,500 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:24,319 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 09:54:24,799 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:54:25,503 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:54:26,525 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:54:26,798 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:27,073 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:54:27,941 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:54:28,431 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 09:54:29,092 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:54:29,919 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 09:54:30,200 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:54:30,479 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:54:31,377 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:54:31,633 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:54:31,903 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:54:32,590 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:54:32,868 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:54:33,153 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:54:33,473 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:54:34,207 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:54:34,547 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 09:54:35,390 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 09:54:36,082 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 09:54:36,388 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:54:36,765 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:54:37,448 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 09:54:37,737 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:54:38,067 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:54:38,714 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 09:54:39,000 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:54:39,259 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-10-04 09:54:39,543 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:54:39,833 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:54:39,962 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:54:40,231 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:54:40,517 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 09:54:40,782 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 09:54:40,911 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 480 [2019-10-04 09:54:41,187 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:54:41,887 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:54:42,586 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:54:42,930 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:54:43,622 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 632 [2019-10-04 09:54:44,310 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 624 [2019-10-04 09:54:44,993 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:54:45,319 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:54:46,066 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 09:54:46,752 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 09:54:47,435 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 09:54:47,760 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 09:54:48,444 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 623 [2019-10-04 09:54:48,942 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:54:49,639 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:54:49,873 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 482 [2019-10-04 09:54:50,665 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 09:54:51,521 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:54:51,798 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:54:52,067 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:54:52,351 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:54:52,619 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:54:52,751 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:54:53,026 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:54:53,321 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:54:53,587 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:54:53,715 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:54:53,984 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:54:54,713 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 09:54:55,405 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:54:55,737 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:54:56,447 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 638 [2019-10-04 09:54:57,139 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:54:57,846 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:54:58,174 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:54:58,913 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:54:59,195 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:54:59,467 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:54:59,595 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 09:54:59,858 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:55:00,554 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 629 [2019-10-04 09:55:01,250 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:55:01,587 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:02,300 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 631 [2019-10-04 09:55:02,986 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:55:03,694 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:55:04,024 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:04,746 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 628 [2019-10-04 09:55:05,518 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:55:05,799 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:55:06,050 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-10-04 09:55:06,341 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:55:06,602 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:55:06,728 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 09:55:06,995 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:55:07,698 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 625 [2019-10-04 09:55:08,379 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 09:55:08,704 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:09,453 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 09:55:09,765 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:55:10,031 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:55:10,160 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:55:10,436 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:55:10,932 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 635 [2019-10-04 09:55:11,200 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:55:11,333 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:55:11,613 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 09:55:12,350 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 644 [2019-10-04 09:55:13,072 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 09:55:13,209 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:14,121 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 09:55:14,862 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 640 [2019-10-04 09:55:15,595 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 09:55:15,731 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:16,649 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:55:17,385 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 640 [2019-10-04 09:55:17,661 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:55:17,918 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:55:18,197 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:55:18,461 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:55:18,588 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:55:18,857 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:55:19,561 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 631 [2019-10-04 09:55:20,259 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:55:20,592 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:55:21,414 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:55:21,714 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:55:21,984 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:55:22,520 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 642 [2019-10-04 09:55:23,250 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 09:55:23,387 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:55:24,266 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 09:55:25,148 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 09:55:25,433 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:25,704 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:55:26,180 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 09:55:26,457 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:26,729 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:55:27,010 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:55:27,276 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:55:27,410 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:55:27,675 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:55:28,369 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:55:29,058 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:55:29,391 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 09:55:30,088 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 630 [2019-10-04 09:55:30,766 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 627 DAG size of output: 627 [2019-10-04 09:55:31,450 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:55:31,780 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 09:55:32,464 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 627 [2019-10-04 09:55:33,157 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 09:55:33,828 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 09:55:34,060 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 483 DAG size of output: 477 [2019-10-04 09:55:34,949 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 622 [2019-10-04 09:55:35,503 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:55:36,196 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:55:36,427 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 482 [2019-10-04 09:55:37,126 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 09:55:38,128 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:55:38,399 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:55:38,654 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:55:38,931 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:55:39,193 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:55:39,321 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:55:39,590 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:55:39,872 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:55:40,138 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:55:40,271 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:55:40,541 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:55:41,233 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 09:55:41,925 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:55:42,254 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:55:42,973 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 638 [2019-10-04 09:55:43,658 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:55:44,353 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:55:44,685 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 09:55:45,447 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 09:55:46,158 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:55:46,850 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:55:47,184 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:55:47,874 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 626 [2019-10-04 09:55:48,605 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 09:55:49,297 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:55:49,527 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 485 [2019-10-04 09:55:50,444 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 09:55:51,698 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 09:55:51,958 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:55:52,219 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:55:52,498 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:55:52,764 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:55:53,045 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:55:53,308 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:55:53,437 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 09:55:53,711 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:55:54,399 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 09:55:55,091 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 09:55:55,429 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:55:56,145 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 637 [2019-10-04 09:55:56,848 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 09:55:57,546 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:55:57,885 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:55:58,599 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 634 [2019-10-04 09:55:59,333 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:55:59,592 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:55:59,850 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:56:00,128 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:56:00,392 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:56:00,521 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 09:56:00,795 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:56:01,501 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 631 [2019-10-04 09:56:02,198 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:56:02,532 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 09:56:03,280 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:56:03,588 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:56:03,858 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 09:56:04,603 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 09:56:04,863 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 487 [2019-10-04 09:56:05,124 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:56:05,410 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:56:05,676 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:56:05,959 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:56:06,227 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:56:06,358 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 09:56:06,630 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:56:07,336 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 09:56:08,044 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 09:56:08,389 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:56:09,120 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 638 [2019-10-04 09:56:09,824 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 09:56:10,541 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 09:56:10,881 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 09:56:11,599 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 635 [2019-10-04 09:56:11,882 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:56:12,144 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:56:12,273 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 09:56:12,538 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:56:13,215 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 629 [2019-10-04 09:56:13,907 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:56:14,133 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 09:56:15,018 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:56:15,693 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:56:16,383 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:56:16,605 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 09:56:17,319 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 627 DAG size of output: 627 [2019-10-04 09:56:17,850 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:56:18,547 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:56:18,766 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 485 DAG size of output: 480 [2019-10-04 09:56:19,648 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 631 [2019-10-04 09:56:20,735 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 09:56:20,991 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:56:21,258 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-10-04 09:56:22,213 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:56:22,472 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:56:22,725 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-10-04 09:56:23,529 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 09:56:23,905 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:56:24,275 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:56:24,526 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:56:24,645 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 472 [2019-10-04 09:56:24,898 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:25,601 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 615 [2019-10-04 09:56:26,255 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 09:56:26,479 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 465 [2019-10-04 09:56:27,316 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:27,990 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:56:28,651 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:56:28,868 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:29,734 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 622 [2019-10-04 09:56:30,393 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:56:31,056 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:56:31,268 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:32,136 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 622 [2019-10-04 09:56:32,806 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:33,468 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:56:33,683 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:34,491 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:56:35,154 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:35,812 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:56:36,026 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:36,839 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:56:37,515 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:38,187 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:56:38,402 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:39,209 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:56:39,878 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:40,537 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:56:40,750 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:41,554 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:56:42,222 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:42,873 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:43,087 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:43,854 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:44,504 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:45,158 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:45,370 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:46,142 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:46,804 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:47,460 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:47,672 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:48,444 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:49,096 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:49,753 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:49,963 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:50,735 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:51,392 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:52,052 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:52,271 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:53,042 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:53,695 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:54,346 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:54,558 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:55,323 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:55,975 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:56,630 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:56,842 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:57,618 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:56:58,274 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:56:58,928 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:56:59,142 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:56:59,915 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:57:00,572 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:01,225 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:01,438 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:02,275 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:02,927 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:03,574 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:03,788 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:04,618 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:05,268 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:05,919 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:06,129 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:06,952 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:07,613 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:08,260 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:08,475 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:09,305 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:09,957 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:10,609 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:10,822 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:11,654 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:12,310 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:12,979 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:13,191 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:14,026 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:14,677 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:15,329 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:15,540 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:16,373 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:17,024 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:17,686 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:17,897 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:18,738 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:19,390 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:20,039 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:20,256 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:21,088 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:21,742 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:22,390 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:22,600 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:23,442 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:24,092 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:24,741 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:24,953 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:25,790 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:26,440 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:27,092 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:27,304 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:28,138 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:28,789 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:29,433 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:29,644 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:30,480 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:31,128 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:31,778 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:31,989 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:32,815 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:33,477 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:34,127 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:34,339 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:35,169 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:35,815 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:57:36,463 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:57:36,676 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 09:57:37,510 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:57:38,285 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:57:38,556 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:38,805 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:39,368 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:57:39,601 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:39,845 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:40,332 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 09:57:40,578 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:57:40,701 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:40,950 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:41,709 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:57:41,974 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:42,223 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:42,989 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:57:43,265 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:43,512 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:44,073 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:57:44,307 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:44,552 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:44,996 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 09:57:45,248 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:57:45,373 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:45,621 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:46,345 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:57:46,566 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:46,811 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:47,381 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:57:47,621 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:47,871 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:48,527 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 610 [2019-10-04 09:57:49,180 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 09:57:49,392 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 465 [2019-10-04 09:57:50,026 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 610 [2019-10-04 09:57:50,664 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 616 [2019-10-04 09:57:51,329 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 09:57:51,456 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:52,135 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 617 [2019-10-04 09:57:52,905 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:57:53,174 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:53,431 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:53,997 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:57:54,234 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:54,478 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:54,899 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 600 [2019-10-04 09:57:55,150 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:55,270 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:55,519 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:56,382 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 09:57:56,620 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:56,874 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:57,642 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:57:57,910 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:57:58,159 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:57:58,729 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:57:58,963 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:57:59,209 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:57:59,652 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 09:57:59,907 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:58:00,030 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:00,279 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:58:01,050 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:58:01,318 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:01,567 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:58:02,133 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:58:02,367 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:58:02,615 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:58:03,264 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 610 [2019-10-04 09:58:03,916 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 09:58:04,131 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 465 [2019-10-04 09:58:04,768 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 610 [2019-10-04 09:58:05,403 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 616 [2019-10-04 09:58:06,062 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 09:58:06,189 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:06,869 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 617 [2019-10-04 09:58:07,757 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:58:08,014 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:58:08,393 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:58:09,159 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:58:09,426 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:09,676 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:58:10,240 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:58:10,476 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:58:10,720 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:58:11,160 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 09:58:11,410 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:58:11,535 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:11,790 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:58:12,433 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:58:12,666 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:58:12,913 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:58:13,686 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:58:13,966 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:14,216 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 09:58:14,862 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 09:58:15,508 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 09:58:15,819 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 473 [2019-10-04 09:58:16,618 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 615 [2019-10-04 09:58:17,244 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:58:17,541 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 09:58:17,784 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 09:58:18,044 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:58:18,294 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 09:58:18,415 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 467 [2019-10-04 09:58:18,667 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 09:58:19,336 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:19,987 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:20,299 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:58:20,996 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:58:21,643 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:22,290 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:22,600 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:58:23,297 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 09:58:24,454 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:58:24,803 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 467 [2019-10-04 09:58:25,052 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 09:58:25,318 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:58:25,570 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:58:25,691 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 472 [2019-10-04 09:58:25,950 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:58:26,221 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:26,474 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:26,595 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 09:58:26,855 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:58:27,530 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:58:28,203 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:58:28,515 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:58:29,182 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 622 [2019-10-04 09:58:29,858 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 09:58:30,525 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:58:30,834 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:58:31,626 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 624 [2019-10-04 09:58:32,291 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 611 [2019-10-04 09:58:32,943 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:58:33,256 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 473 [2019-10-04 09:58:33,926 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 613 [2019-10-04 09:58:34,438 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:58:35,104 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:58:35,321 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 472 [2019-10-04 09:58:36,190 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 628 [2019-10-04 09:58:36,969 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:58:37,236 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 471 [2019-10-04 09:58:37,487 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 09:58:37,761 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:58:38,017 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:58:38,138 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:58:38,400 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:58:38,670 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:58:38,928 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:58:39,050 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:58:39,314 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:58:40,001 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:58:40,676 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:58:40,988 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:58:41,688 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 628 [2019-10-04 09:58:42,363 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:58:43,036 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:58:43,352 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:58:44,071 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:58:44,346 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:58:44,608 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:58:44,736 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 474 [2019-10-04 09:58:44,995 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:58:45,654 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 619 [2019-10-04 09:58:46,320 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 09:58:46,635 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:58:47,299 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 623 DAG size of output: 619 [2019-10-04 09:58:47,956 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:58:48,612 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:58:48,925 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:58:49,582 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 623 DAG size of output: 616 [2019-10-04 09:58:50,335 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 09:58:50,596 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 467 [2019-10-04 09:58:50,844 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 09:58:51,111 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:58:51,365 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:58:51,486 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 473 [2019-10-04 09:58:51,744 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 09:58:52,430 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 615 [2019-10-04 09:58:53,093 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 09:58:53,405 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:58:54,117 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 625 [2019-10-04 09:58:54,446 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:58:54,712 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:58:54,842 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:58:55,111 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:58:55,617 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 625 [2019-10-04 09:58:55,879 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:58:56,007 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:58:56,276 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:58:56,983 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 634 [2019-10-04 09:58:57,673 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 09:58:57,802 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:58:58,575 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 09:58:59,294 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 630 [2019-10-04 09:58:59,982 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:59:00,105 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:59:00,893 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 630 [2019-10-04 09:59:01,613 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 630 [2019-10-04 09:59:01,884 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 472 [2019-10-04 09:59:02,135 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 09:59:02,405 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:59:02,666 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:59:02,789 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:59:03,052 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:03,733 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 09:59:04,409 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 09:59:04,727 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:59:05,414 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 626 [2019-10-04 09:59:05,711 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:59:05,978 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:59:06,687 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 09:59:07,389 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:59:07,712 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 09:59:08,427 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 635 [2019-10-04 09:59:09,244 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 09:59:09,494 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:59:09,747 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:59:10,455 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 09:59:10,726 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:59:10,978 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:59:11,254 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:59:11,511 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:59:11,633 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:59:11,892 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:12,562 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:59:13,227 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:59:13,546 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 09:59:14,208 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 620 [2019-10-04 09:59:14,875 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 617 [2019-10-04 09:59:15,549 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:15,864 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 09:59:16,521 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 617 [2019-10-04 09:59:17,189 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 611 [2019-10-04 09:59:17,841 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 09:59:18,045 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 473 DAG size of output: 467 [2019-10-04 09:59:18,893 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 612 [2019-10-04 09:59:19,306 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:19,976 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:59:20,180 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 472 [2019-10-04 09:59:20,974 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 628 [2019-10-04 09:59:21,706 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:59:21,976 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 471 [2019-10-04 09:59:22,226 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 09:59:22,498 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:22,756 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:22,880 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:59:23,139 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:59:23,416 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:23,677 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:23,799 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:59:24,064 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:24,741 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:59:25,430 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:59:25,751 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:59:26,444 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 628 [2019-10-04 09:59:27,119 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:59:27,791 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:59:28,104 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 09:59:28,791 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 625 [2019-10-04 09:59:29,474 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:59:30,134 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:59:30,450 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:59:31,136 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 623 DAG size of output: 618 [2019-10-04 09:59:31,492 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 09:59:32,159 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:59:32,379 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 480 DAG size of output: 475 [2019-10-04 09:59:33,267 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 09:59:33,924 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 09:59:34,195 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:59:34,449 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:59:34,730 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:59:34,986 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:59:35,257 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 09:59:35,521 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 09:59:35,645 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 479 [2019-10-04 09:59:35,913 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:59:36,587 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 625 [2019-10-04 09:59:37,259 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 09:59:37,578 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:59:38,247 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 625 [2019-10-04 09:59:38,920 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 622 [2019-10-04 09:59:39,584 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 09:59:39,903 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:59:40,573 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 622 [2019-10-04 09:59:41,242 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 09:59:41,508 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 471 [2019-10-04 09:59:41,759 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 09:59:42,030 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:59:42,288 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:59:42,413 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-10-04 09:59:42,676 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:43,363 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 09:59:44,039 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 09:59:44,356 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 09:59:45,084 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 631 [2019-10-04 09:59:45,378 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:59:45,644 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 09:59:46,386 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 636 [2019-10-04 09:59:46,645 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 09:59:46,898 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 09:59:47,189 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:47,456 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:47,733 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:59:47,994 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 09:59:48,118 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 480 [2019-10-04 09:59:48,382 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:49,062 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 626 [2019-10-04 09:59:49,739 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 09:59:50,060 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 09:59:50,756 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 628 [2019-10-04 09:59:51,437 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 623 DAG size of output: 623 [2019-10-04 09:59:52,111 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 09:59:52,431 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 09:59:53,097 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 623 [2019-10-04 09:59:53,374 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:59:53,629 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 09:59:53,753 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 475 [2019-10-04 09:59:54,010 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:59:54,669 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 619 [2019-10-04 09:59:55,334 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 09:59:55,541 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 471 [2019-10-04 09:59:56,396 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 09:59:57,052 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 09:59:57,710 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 09:59:57,912 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 471 [2019-10-04 09:59:58,623 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 617 [2019-10-04 09:59:58,903 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 09:59:59,565 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 09:59:59,771 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 475 DAG size of output: 470 [2019-10-04 10:00:00,576 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 10:00:01,403 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 627 DAG size of output: 627 [2019-10-04 10:00:01,651 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 467 [2019-10-04 10:00:01,905 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 10:00:02,482 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:00:02,755 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 467 [2019-10-04 10:00:03,027 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 10:00:03,393 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 10:00:03,646 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 10:00:03,769 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 472 [2019-10-04 10:00:04,027 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:04,726 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 615 [2019-10-04 10:00:05,384 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 10:00:05,599 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 465 [2019-10-04 10:00:06,442 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:07,118 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 10:00:07,786 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 10:00:08,001 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:08,878 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 622 [2019-10-04 10:00:09,548 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 10:00:10,223 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 10:00:10,437 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:11,305 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 622 [2019-10-04 10:00:11,979 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:12,644 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:00:12,860 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:13,708 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 10:00:14,378 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:15,043 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:00:15,254 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:16,104 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 10:00:16,769 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:17,431 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:00:17,645 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:18,493 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 10:00:19,164 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:19,826 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:00:20,039 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:20,891 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 620 [2019-10-04 10:00:21,562 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:22,222 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:22,437 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:23,219 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:23,881 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:24,559 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:24,772 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:25,555 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:26,215 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:26,875 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:27,088 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:27,870 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:28,528 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:29,197 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:29,412 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:30,196 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:30,853 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:31,512 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:31,726 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:32,508 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:33,167 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:33,827 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:34,040 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:34,833 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:35,492 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:36,147 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:36,360 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:37,142 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:37,805 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:38,468 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:00:38,680 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:39,478 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 618 [2019-10-04 10:00:40,142 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:40,801 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:41,017 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:41,858 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:42,512 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:43,168 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:43,382 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:44,234 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:44,893 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:45,547 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:45,760 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:46,607 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:47,263 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:47,921 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:48,134 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:48,972 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:49,633 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:50,287 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:50,500 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:51,345 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:51,999 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:52,657 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:52,869 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:53,711 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:54,367 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:55,025 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:55,239 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:56,088 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:56,743 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:57,402 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:57,614 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:00:58,458 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:00:59,109 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:00:59,770 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:00:59,986 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:00,824 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:01,483 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:02,136 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:02,347 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:03,190 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:03,845 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:04,501 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:04,714 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:05,578 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:06,229 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:06,886 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:07,099 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:07,942 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:08,597 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:09,252 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:09,464 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:10,302 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:10,957 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:11,613 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:11,828 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:12,669 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:13,326 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:13,982 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:14,197 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:15,041 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:15,698 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2019-10-04 10:01:16,357 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:01:16,571 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 470 [2019-10-04 10:01:17,408 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 616 [2019-10-04 10:01:18,173 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:01:18,440 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:18,690 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:19,253 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:01:19,489 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:19,735 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:20,176 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 10:01:20,428 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:01:20,554 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:20,805 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:21,574 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:01:21,838 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:22,091 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:22,863 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:01:23,134 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:23,388 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:23,950 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:01:24,187 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:24,431 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:24,864 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 10:01:25,118 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:01:25,241 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:25,507 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:26,229 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:01:26,447 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:26,694 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:27,257 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:01:27,493 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:27,736 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:28,386 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 610 [2019-10-04 10:01:29,040 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:01:29,252 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 465 [2019-10-04 10:01:29,899 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 610 [2019-10-04 10:01:30,543 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 616 [2019-10-04 10:01:31,205 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 10:01:31,332 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:32,017 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 617 [2019-10-04 10:01:32,788 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:01:33,055 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:33,303 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:33,867 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:01:34,106 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:34,354 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:34,774 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 600 [2019-10-04 10:01:35,021 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:35,141 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:35,388 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:36,267 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-10-04 10:01:36,503 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:36,748 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:37,513 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:01:37,781 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:38,030 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:38,597 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:01:38,831 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:39,075 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:39,510 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 605 [2019-10-04 10:01:39,760 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:01:39,883 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:40,130 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:40,917 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:01:41,198 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-10-04 10:01:41,449 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:01:42,015 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:01:42,250 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 10:01:42,494 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:01:43,140 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 610 [2019-10-04 10:01:43,793 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:01:44,007 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 465