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_spec8_product32.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 12:14:11,743 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 12:14:11,745 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 12:14:11,756 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 12:14:11,757 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 12:14:11,758 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 12:14:11,759 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 12:14:11,761 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 12:14:11,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 12:14:11,763 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 12:14:11,764 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 12:14:11,765 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 12:14:11,766 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 12:14:11,767 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 12:14:11,768 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 12:14:11,769 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 12:14:11,769 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 12:14:11,770 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 12:14:11,772 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 12:14:11,774 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 12:14:11,775 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 12:14:11,776 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 12:14:11,777 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 12:14:11,778 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 12:14:11,780 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 12:14:11,781 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 12:14:11,781 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 12:14:11,782 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 12:14:11,782 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 12:14:11,783 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 12:14:11,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 12:14:11,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 12:14:11,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 12:14:11,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 12:14:11,786 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 12:14:11,787 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 12:14:11,787 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 12:14:11,788 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 12:14:11,788 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 12:14:11,789 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 12:14:11,789 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 12:14:11,790 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 12:14:11,804 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 12:14:11,805 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 12:14:11,806 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 12:14:11,806 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 12:14:11,806 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 12:14:11,806 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 12:14:11,807 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 12:14:11,807 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 12:14:11,807 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 12:14:11,807 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 12:14:11,807 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 12:14:11,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 12:14:11,808 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 12:14:11,808 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 12:14:11,808 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 12:14:11,808 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 12:14:11,809 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 12:14:11,809 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 12:14:11,809 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 12:14:11,809 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 12:14:11,809 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 12:14:11,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 12:14:11,810 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 12:14:11,810 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 12:14:11,810 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 12:14:11,810 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 12:14:11,811 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 12:14:11,811 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 12:14:11,811 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 12:14:11,841 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 12:14:11,853 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 12:14:11,856 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 12:14:11,857 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 12:14:11,858 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 12:14:11,858 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec8_product32.cil.c [2019-10-04 12:14:11,916 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef9852b55/96bb3b6c8c72428e98ae6909c6bfaae5/FLAGa999f61ce [2019-10-04 12:14:12,486 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 12:14:12,486 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec8_product32.cil.c [2019-10-04 12:14:12,517 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef9852b55/96bb3b6c8c72428e98ae6909c6bfaae5/FLAGa999f61ce [2019-10-04 12:14:12,678 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef9852b55/96bb3b6c8c72428e98ae6909c6bfaae5 [2019-10-04 12:14:12,687 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 12:14:12,689 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 12:14:12,689 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 12:14:12,689 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 12:14:12,692 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 12:14:12,693 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:14:12" (1/1) ... [2019-10-04 12:14:12,696 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b5def57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:12, skipping insertion in model container [2019-10-04 12:14:12,696 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:14:12" (1/1) ... [2019-10-04 12:14:12,703 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 12:14:12,787 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 12:14:13,579 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:14:13,600 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 12:14:13,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:14:13,799 INFO L192 MainTranslator]: Completed translation [2019-10-04 12:14:13,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13 WrapperNode [2019-10-04 12:14:13,800 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 12:14:13,800 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 12:14:13,801 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 12:14:13,801 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 12:14:13,814 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,814 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,846 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,846 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,950 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (1/1) ... [2019-10-04 12:14:13,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 12:14:13,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 12:14:13,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 12:14:13,997 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 12:14:13,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:14:13" (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 12:14:14,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 12:14:14,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 12:14:14,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 12:14:14,067 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 12:14:14,067 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 12:14:14,068 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 12:14:14,068 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 12:14:14,068 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 12:14:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 12:14:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 12:14:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 12:14:14,069 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 12:14:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 12:14:14,070 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 12:14:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 12:14:14,071 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 12:14:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 12:14:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 12:14:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 12:14:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 12:14:14,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 12:14:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 12:14:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 12:14:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 12:14:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 12:14:14,074 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 12:14:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 12:14:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 12:14:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 12:14:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 12:14:14,075 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 12:14:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 12:14:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 12:14:14,076 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 12:14:14,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 12:14:14,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 12:14:14,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 12:14:14,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 12:14:14,077 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 12:14:14,078 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 12:14:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 12:14:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 12:14:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 12:14:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 12:14:14,079 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 12:14:14,080 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 12:14:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 12:14:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 12:14:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 12:14:14,081 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 12:14:14,082 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 12:14:14,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:14:14,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:14:14,083 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 12:14:14,083 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 12:14:14,084 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 12:14:14,084 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 12:14:14,084 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 12:14:14,084 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 12:14:14,085 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 12:14:14,085 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 12:14:14,085 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 12:14:14,085 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 12:14:14,086 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 12:14:14,086 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 12:14:14,087 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 12:14:14,087 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 12:14:14,087 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 12:14:14,087 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 12:14:14,088 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 12:14:14,088 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 12:14:14,088 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 12:14:14,088 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 12:14:14,088 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 12:14:14,088 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 12:14:14,089 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 12:14:14,090 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 12:14:14,090 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 12:14:14,090 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 12:14:14,090 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 12:14:14,090 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 12:14:14,090 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 12:14:14,091 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 12:14:14,092 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 12:14:14,092 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 12:14:14,092 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 12:14:14,092 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 12:14:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 12:14:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 12:14:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 12:14:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 12:14:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 12:14:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 12:14:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 12:14:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 12:14:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 12:14:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 12:14:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 12:14:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 12:14:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 12:14:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 12:14:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 12:14:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 12:14:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 12:14:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 12:14:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 12:14:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 12:14:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 12:14:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 12:14:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 12:14:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 12:14:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 12:14:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 12:14:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 12:14:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 12:14:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 12:14:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 12:14:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 12:14:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 12:14:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 12:14:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 12:14:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 12:14:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 12:14:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 12:14:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 12:14:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 12:14:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 12:14:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 12:14:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 12:14:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 12:14:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 12:14:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 12:14:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 12:14:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 12:14:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 12:14:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 12:14:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 12:14:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 12:14:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 12:14:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 12:14:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 12:14:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 12:14:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 12:14:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 12:14:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 12:14:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 12:14:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 12:14:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 12:14:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 12:14:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 12:14:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-04 12:14:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 12:14:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 12:14:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 12:14:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 12:14:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 12:14:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 12:14:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 12:14:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 12:14:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 12:14:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 12:14:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 12:14:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 12:14:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 12:14:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 12:14:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 12:14:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 12:14:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 12:14:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 12:14:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 12:14:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 12:14:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 12:14:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 12:14:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 12:14:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 12:14:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 12:14:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 12:14:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 12:14:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 12:14:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 12:14:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 12:14:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 12:14:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 12:14:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 12:14:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:14:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:14:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 12:14:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 12:14:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 12:14:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 12:14:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 12:14:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 12:14:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 12:14:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 12:14:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 12:14:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 12:14:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 12:14:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 12:14:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 12:14:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 12:14:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 12:14:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 12:14:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 12:14:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 12:14:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 12:14:18,903 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 12:14:18,904 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 12:14:18,905 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:14:18 BoogieIcfgContainer [2019-10-04 12:14:18,905 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 12:14:18,906 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 12:14:18,906 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 12:14:18,906 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 12:14:18,907 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:14:18" (1/1) ... [2019-10-04 12:14:18,908 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 12:14:18,933 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 12:14:18,933 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 12:14:18,944 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 12:14:18,953 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 12:14:18,954 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 12:15:50,787 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:15:55,922 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 348 DAG size of output: 283 [2019-10-04 12:15:56,406 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:15:56,798 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:15:57,171 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:15:57,407 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 462 [2019-10-04 12:15:58,123 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 1085 [2019-10-04 12:15:58,180 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1139 for LOIs [2019-10-04 12:15:58,446 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1096 for LOIs [2019-10-04 12:15:59,846 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1137 [2019-10-04 12:16:00,516 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 1137 [2019-10-04 12:16:00,821 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:16:01,951 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 1369 [2019-10-04 12:16:03,201 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 12:16:04,351 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 12:16:04,657 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:16:05,797 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 1383 [2019-10-04 12:16:07,763 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 1313 [2019-10-04 12:16:08,805 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 1313 [2019-10-04 12:16:09,047 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 12:16:10,040 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 1315 [2019-10-04 12:16:12,651 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1350 [2019-10-04 12:16:14,484 WARN L191 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 1350 [2019-10-04 12:16:15,142 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:16:17,741 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification. DAG size of input: 1388 DAG size of output: 1388 [2019-10-04 12:16:19,574 WARN L191 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 1348 [2019-10-04 12:16:21,396 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 1348 [2019-10-04 12:16:21,997 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:16:24,484 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 1388 DAG size of output: 1388 [2019-10-04 12:16:26,302 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 1392 [2019-10-04 12:16:26,838 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:27,509 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:29,294 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 1392 [2019-10-04 12:16:29,929 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:30,610 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:31,701 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1388 [2019-10-04 12:16:32,798 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1388 [2019-10-04 12:16:33,068 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:16:34,157 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1390 [2019-10-04 12:16:36,082 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1484 [2019-10-04 12:16:36,498 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:36,918 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:38,789 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1484 [2019-10-04 12:16:39,192 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:39,614 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:41,348 WARN L191 SmtUtils]: Spent 1.72 s on a formula simplification that was a NOOP. DAG size: 1487 [2019-10-04 12:16:41,770 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:42,364 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:44,072 WARN L191 SmtUtils]: Spent 1.71 s on a formula simplification that was a NOOP. DAG size: 1487 [2019-10-04 12:16:44,476 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:45,072 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:46,878 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 1419 [2019-10-04 12:16:47,277 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:47,964 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:49,687 WARN L191 SmtUtils]: Spent 1.72 s on a formula simplification that was a NOOP. DAG size: 1419 [2019-10-04 12:16:50,087 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 12:16:50,763 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:16:52,164 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 1413 [2019-10-04 12:16:52,829 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:16:54,134 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:16:54,528 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:16:54,927 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:16:56,074 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:16:56,488 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:16:56,876 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:16:57,988 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 12:16:59,067 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:16:59,506 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:17:00,781 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 12:17:01,741 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:17:02,146 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 12:17:02,553 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 12:17:03,363 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 12:17:04,441 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:17:04,795 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 604 [2019-10-04 12:17:06,151 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:17:07,449 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 799 [2019-10-04 12:17:07,900 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:17:08,336 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:17:09,826 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 797 [2019-10-04 12:17:10,235 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:10,641 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:11,836 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 795 [2019-10-04 12:17:12,231 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:12,630 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:13,829 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:17:14,241 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:17:14,647 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:17:15,735 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:16,782 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:17,321 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 12:17:18,469 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-10-04 12:17:19,511 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:20,554 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:21,096 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 12:17:22,255 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-10-04 12:17:23,445 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:17:24,044 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 607 DAG size of output: 601 [2019-10-04 12:17:24,703 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:17:25,792 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 796 [2019-10-04 12:17:26,189 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:17:26,592 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:17:27,811 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:17:28,358 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 12:17:28,770 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 12:17:29,916 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:17:30,494 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 607 DAG size of output: 601 [2019-10-04 12:17:31,069 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:32,152 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:17:32,550 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:33,156 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 12:17:34,250 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:17:34,616 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:17:35,021 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:17:36,107 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:17:36,480 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:17:36,886 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:17:37,975 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:17:38,337 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:38,738 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:40,183 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:17:40,589 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:40,988 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:42,438 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:17:42,842 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:43,240 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:44,290 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:45,342 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:45,886 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 12:17:47,041 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-10-04 12:17:48,101 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:49,152 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:17:49,691 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 12:17:50,850 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-10-04 12:17:52,361 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:17:52,775 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:53,179 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:54,621 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:17:55,027 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:17:55,427 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:17:56,329 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 12:17:56,876 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 12:17:57,988 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 12:17:59,042 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:17:59,408 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:18:00,745 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:18:01,800 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 12:18:02,858 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:18:03,224 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:18:04,566 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:18:06,301 WARN L191 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:18:06,696 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:18:07,100 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:18:08,207 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:18:09,272 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:18:09,649 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 607 DAG size of output: 601 [2019-10-04 12:18:10,996 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:18:11,437 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:18:11,842 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:18:12,050 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:18:12,455 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:18:13,580 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:18:14,643 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:18:15,193 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:18:16,467 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 791 DAG size of output: 791 [2019-10-04 12:18:17,563 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:18:18,648 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:18:19,004 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 607 DAG size of output: 601 [2019-10-04 12:18:20,397 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:18:21,444 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 798 [2019-10-04 12:18:21,912 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:18:22,361 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:18:23,461 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:18:24,549 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:18:24,906 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 12:18:26,217 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:18:27,281 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:18:28,329 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:18:28,874 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 12:18:30,028 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:18:31,069 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:18:32,115 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:18:32,649 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 12:18:33,905 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:18:35,226 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:18:35,584 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:18:35,983 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:18:36,956 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:18:37,319 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:18:37,728 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:18:39,189 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 787 DAG size of output: 787 [2019-10-04 12:18:39,553 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:18:39,954 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:18:41,044 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 12:18:42,110 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 12:18:42,489 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 12:18:43,739 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:18:45,615 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 796 [2019-10-04 12:18:46,063 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:18:46,464 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:18:47,728 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 796 [2019-10-04 12:18:48,159 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:18:48,561 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:18:49,620 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:18:50,662 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:18:51,034 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:18:52,391 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:18:53,459 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:18:54,515 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:18:54,911 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 12:18:56,146 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:18:57,208 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:18:58,268 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:18:58,660 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 12:18:59,905 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:19:01,292 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 785 DAG size of output: 785 [2019-10-04 12:19:01,666 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:02,063 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:02,832 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 773 DAG size of output: 750 [2019-10-04 12:19:03,242 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:03,451 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:03,861 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:04,534 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 778 DAG size of output: 757 [2019-10-04 12:19:04,936 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:19:05,149 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:19:05,554 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:19:06,187 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 778 DAG size of output: 757 [2019-10-04 12:19:06,611 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:19:06,818 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:19:07,221 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 12:19:08,268 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 12:19:09,323 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 12:19:09,686 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:19:10,908 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 12:19:12,402 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:19:12,761 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:13,157 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:14,540 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:19:14,895 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:15,307 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:16,355 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:19:17,396 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:19:17,930 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 12:19:19,077 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-10-04 12:19:20,143 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:19:21,196 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:19:21,731 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 12:19:22,878 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-10-04 12:19:24,513 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 12:19:24,946 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:25,344 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:26,944 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 12:19:27,378 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:27,773 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:28,927 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 12:19:29,988 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:19:30,354 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:19:31,429 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:19:32,478 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 12:19:33,538 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:19:33,901 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:19:34,984 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:19:36,062 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:19:36,459 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:36,856 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:37,946 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:19:39,006 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:39,377 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 607 DAG size of output: 601 [2019-10-04 12:19:40,732 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:19:41,926 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 783 [2019-10-04 12:19:42,323 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 12:19:42,737 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 12:19:43,844 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:19:44,916 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:45,285 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:19:46,549 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:19:47,619 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:19:48,681 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:49,040 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:19:50,313 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:19:51,749 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:19:52,111 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:52,508 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:53,924 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:19:54,281 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:19:54,682 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:19:55,738 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:19:56,781 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:19:57,156 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:19:58,401 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:19:59,439 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:00,495 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:00,858 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:20:02,124 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:20:03,216 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:20:03,619 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:20:04,014 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:20:05,071 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 12:20:06,121 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:06,482 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:20:07,792 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 12:20:09,140 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:09,498 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:20:09,893 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:20:11,238 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:11,587 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 12:20:11,984 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:20:13,038 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 12:20:14,086 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:14,448 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:20:15,794 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 12:20:16,776 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:20:17,325 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 603 [2019-10-04 12:20:17,730 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:20:18,976 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:20:20,033 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:20:20,578 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 12:20:21,850 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 785 DAG size of output: 785 [2019-10-04 12:20:22,940 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 798 [2019-10-04 12:20:23,453 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:20:23,856 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:24,772 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification that was a NOOP. DAG size: 798 [2019-10-04 12:20:25,273 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:20:25,681 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:26,757 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:20:27,828 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:28,185 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:20:29,340 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:20:30,420 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:20:30,799 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 12:20:31,215 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:32,239 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:20:33,330 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:20:33,693 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 614 [2019-10-04 12:20:35,091 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 12:20:36,601 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 823 [2019-10-04 12:20:37,077 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:20:37,486 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:38,470 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 806 [2019-10-04 12:20:38,996 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 12:20:39,409 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:40,540 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 816 [2019-10-04 12:20:40,985 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:20:41,404 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:42,375 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 811 [2019-10-04 12:20:42,887 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 12:20:43,309 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 12:20:44,712 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 821 [2019-10-04 12:20:45,159 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:20:45,565 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:46,973 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 819 [2019-10-04 12:20:47,427 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:20:47,830 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:48,940 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 807 [2019-10-04 12:20:49,353 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:20:49,767 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:20:50,882 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 808 [2019-10-04 12:20:51,330 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:20:51,743 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:52,837 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 814 [2019-10-04 12:20:53,242 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:20:53,653 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:54,599 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification that was a NOOP. DAG size: 803 [2019-10-04 12:20:55,124 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:20:55,538 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:20:56,636 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:57,702 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:20:58,256 WARN L191 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 12:20:59,567 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:21:00,623 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:21:01,704 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:21:02,256 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 12:21:03,571 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:21:04,670 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 805 [2019-10-04 12:21:05,106 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:05,509 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:06,645 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 812 [2019-10-04 12:21:07,100 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:21:07,512 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:21:08,616 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 812 [2019-10-04 12:21:09,092 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:21:09,507 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:21:10,576 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:21:11,653 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:21:12,015 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:21:13,380 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:21:14,682 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:21:15,020 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:15,423 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:16,673 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:21:17,040 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:21:17,450 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:21:18,663 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:21:19,023 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:21:19,433 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:21:20,502 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:21:21,574 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:21:21,931 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:21:23,207 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:21:24,689 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 797 [2019-10-04 12:21:25,127 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:25,530 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:26,949 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 797 [2019-10-04 12:21:27,413 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:27,817 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:28,880 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:21:29,947 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:21:30,517 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 12:21:31,817 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:21:32,883 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:21:33,951 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:21:34,506 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 12:21:35,815 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:21:36,943 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:21:37,348 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:37,754 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:38,846 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:21:39,254 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:39,658 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:40,689 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 12:21:41,312 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:42,448 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 12:21:43,527 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:21:43,884 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:21:45,174 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:21:46,256 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 12:21:47,327 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:21:47,682 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:21:48,973 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:21:50,159 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:21:50,557 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:21:50,962 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:21:52,085 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:21:53,175 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:21:53,556 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 613 [2019-10-04 12:21:54,932 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:21:55,402 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:21:55,811 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:21:56,026 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:21:56,439 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:21:57,577 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 12:21:58,657 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 12:21:59,217 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 12:22:00,406 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 802 DAG size of output: 802 [2019-10-04 12:22:01,527 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:22:02,620 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:22:02,982 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 613 [2019-10-04 12:22:04,314 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:05,810 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 809 [2019-10-04 12:22:06,226 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:22:06,645 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:22:07,756 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 787 DAG size of output: 787 [2019-10-04 12:22:08,865 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:22:09,229 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 618 [2019-10-04 12:22:10,527 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 795 DAG size of output: 795 [2019-10-04 12:22:11,598 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:22:12,675 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:22:13,233 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 12:22:14,415 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 793 DAG size of output: 793 [2019-10-04 12:22:15,475 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:22:16,544 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:22:17,092 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 12:22:18,359 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 793 DAG size of output: 793 [2019-10-04 12:22:19,824 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 792 DAG size of output: 792 [2019-10-04 12:22:20,188 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:20,588 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:21,667 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:22,749 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:22,964 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:22:24,263 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 785 DAG size of output: 785 [2019-10-04 12:22:25,732 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 798 DAG size of output: 798 [2019-10-04 12:22:26,101 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:22:26,510 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:22:27,603 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 12:22:28,697 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:22:29,065 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:30,420 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:31,803 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 807 [2019-10-04 12:22:32,265 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:32,669 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:33,663 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 807 [2019-10-04 12:22:34,131 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:34,533 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:35,602 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:22:36,671 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:22:37,026 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:22:38,388 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:22:39,829 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:22:40,199 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:22:40,609 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:22:41,685 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 12:22:42,762 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 12:22:43,125 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:44,521 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:45,782 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 796 DAG size of output: 796 [2019-10-04 12:22:46,179 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:46,584 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:47,276 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 782 DAG size of output: 761 [2019-10-04 12:22:47,682 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:47,897 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:48,302 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:48,976 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 787 DAG size of output: 766 [2019-10-04 12:22:49,389 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:22:49,609 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:22:50,021 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:22:50,682 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 787 DAG size of output: 766 [2019-10-04 12:22:51,091 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:22:51,306 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:22:51,717 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:22:52,780 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:22:53,847 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:22:54,204 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:22:55,577 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 12:22:56,749 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:22:57,125 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:57,531 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:22:58,644 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:22:59,004 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:22:59,409 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:00,476 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:23:01,541 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:23:02,094 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 12:23:03,410 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:23:04,469 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:23:05,541 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:23:06,094 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 12:23:07,411 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:23:08,516 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:23:08,920 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:09,323 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:10,419 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:23:10,820 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:11,224 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:12,359 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 12:23:13,431 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:23:13,785 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:15,080 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:23:16,153 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 12:23:17,227 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:23:17,580 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:18,871 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:23:20,075 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:23:20,471 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:20,874 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:21,969 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:23:23,052 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:23:23,447 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 613 [2019-10-04 12:23:24,836 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:23:26,113 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:23:26,525 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 12:23:26,937 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:23:28,072 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:23:29,161 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:23:29,528 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:30,746 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:23:31,832 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:23:32,922 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:23:33,275 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:34,487 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:23:35,981 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 789 [2019-10-04 12:23:36,351 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:36,758 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:38,227 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 789 [2019-10-04 12:23:38,600 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:39,005 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:40,076 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:23:41,145 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:23:41,502 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:42,890 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:23:43,953 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:23:45,017 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:23:45,374 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:46,753 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:23:48,151 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 12:23:48,548 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:48,950 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:50,030 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:23:51,108 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:23:51,465 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:23:52,700 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:23:54,139 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:23:54,504 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:54,907 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:56,351 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:23:56,707 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:23:57,120 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:23:58,102 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:23:58,641 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 603 [2019-10-04 12:23:59,045 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:23:59,808 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:24:00,895 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:24:01,269 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 606 [2019-10-04 12:24:02,584 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:24:03,537 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 789 [2019-10-04 12:24:03,935 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:04,340 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:05,217 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 789 [2019-10-04 12:24:05,607 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:06,023 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:07,099 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 12:24:08,165 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:24:08,535 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:24:09,853 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:24:11,040 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:24:11,466 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:24:11,880 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:12,805 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:24:13,883 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:24:14,263 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 611 [2019-10-04 12:24:15,611 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:24:16,835 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 816 [2019-10-04 12:24:17,240 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:17,649 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:18,566 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 797 [2019-10-04 12:24:18,945 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:24:19,355 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:20,307 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 809 [2019-10-04 12:24:20,677 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:21,086 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:22,007 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 802 [2019-10-04 12:24:22,385 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 12:24:22,805 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 12:24:24,098 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 814 [2019-10-04 12:24:24,532 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:24,951 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 12:24:26,096 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 812 [2019-10-04 12:24:26,520 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:26,937 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 12:24:27,887 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 12:24:28,250 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:28,652 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:29,599 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 801 [2019-10-04 12:24:29,941 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:30,359 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:31,298 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 807 [2019-10-04 12:24:31,663 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:32,072 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:32,977 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 12:24:33,387 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:33,797 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:34,730 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:24:35,090 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:35,498 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:36,428 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 12:24:36,791 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:37,195 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:38,141 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 798 [2019-10-04 12:24:38,504 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:38,910 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:39,872 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 805 [2019-10-04 12:24:40,240 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:40,650 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:41,590 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 805 [2019-10-04 12:24:41,960 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:42,371 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:43,438 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:24:44,510 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:24:44,882 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:24:46,111 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 12:24:47,552 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:24:47,926 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:48,333 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:49,735 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:24:50,108 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:50,519 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:51,904 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:24:52,273 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:24:52,683 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:24:53,752 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:24:54,818 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 12:24:55,174 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:24:56,507 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 12:24:57,516 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:24:57,878 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:24:58,282 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:24:59,254 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:24:59,613 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:25:00,018 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:25:01,082 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:25:02,148 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:25:02,707 WARN L191 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:25:04,001 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 12:25:05,064 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:25:06,135 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:25:06,682 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:25:07,985 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 12:25:09,085 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:09,492 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:25:09,896 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:25:10,983 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:11,391 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:25:11,796 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:25:12,993 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:25:13,559 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:25:14,688 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:25:15,764 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 12:25:16,118 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:25:17,395 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 12:25:18,484 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:25:19,559 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 12:25:19,910 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:25:21,182 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 12:25:22,165 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:25:22,562 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:25:22,971 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:25:24,089 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 12:25:25,174 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:25:25,531 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:25:26,897 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 12:25:27,361 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:25:27,771 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:25:27,988 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:25:28,401 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 12:25:29,525 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 790 [2019-10-04 12:25:30,610 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 790 [2019-10-04 12:25:31,166 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 12:25:32,455 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 801 DAG size of output: 801 [2019-10-04 12:25:33,585 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:25:34,679 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:25:35,036 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:25:36,434 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 12:25:37,496 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 808 [2019-10-04 12:25:37,912 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:25:38,328 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:25:39,433 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 786 DAG size of output: 786 [2019-10-04 12:25:40,540 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:25:40,900 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 615 [2019-10-04 12:25:42,161 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 794 DAG size of output: 794 [2019-10-04 12:25:43,254 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:25:44,319 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 12:25:44,871 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 12:25:46,047 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 792 DAG size of output: 792 [2019-10-04 12:25:47,103 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:48,159 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:48,712 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 12:25:49,986 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 792 DAG size of output: 792 [2019-10-04 12:25:51,301 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 791 DAG size of output: 791 [2019-10-04 12:25:51,665 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:25:52,071 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:25:53,152 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 783 [2019-10-04 12:25:54,229 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 783 [2019-10-04 12:25:54,443 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:25:55,796 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:57,289 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 797 DAG size of output: 797 [2019-10-04 12:25:57,657 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:25:58,069 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:25:59,175 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:26:00,264 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:26:00,623 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 611 [2019-10-04 12:26:02,012 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 783 DAG size of output: 783 [2019-10-04 12:26:03,584 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 806 [2019-10-04 12:26:04,055 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:04,461 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:05,634 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 806 [2019-10-04 12:26:06,070 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:06,479 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:07,553 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:26:08,614 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:26:08,990 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:26:10,359 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:26:11,752 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 12:26:12,095 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:26:12,510 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:26:13,584 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:26:14,668 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 12:26:15,042 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 611 [2019-10-04 12:26:16,378 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 12:26:17,384 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 795 DAG size of output: 795 [2019-10-04 12:26:17,782 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:18,185 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:18,853 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 781 DAG size of output: 760 [2019-10-04 12:26:19,267 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:19,481 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:19,884 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:20,575 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 786 DAG size of output: 765 [2019-10-04 12:26:20,986 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 12:26:21,201 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:26:21,614 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:26:22,305 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 786 DAG size of output: 765 [2019-10-04 12:26:22,713 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 12:26:22,925 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 12:26:23,336 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:26:24,409 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:26:25,479 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:26:25,832 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:26:27,093 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 12:26:28,505 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:26:28,867 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:29,273 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:30,666 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:26:31,043 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:31,440 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:32,495 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:26:33,550 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:26:34,099 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:26:35,395 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 12:26:36,450 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:26:37,505 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:26:38,051 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 12:26:39,335 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 12:26:40,438 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:26:40,842 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:41,244 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:42,323 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:26:42,724 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:43,125 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:44,249 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:26:45,317 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 12:26:45,666 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:26:47,006 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 12:26:48,067 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:26:49,133 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 12:26:49,484 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:26:50,846 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 12:26:52,144 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 789 [2019-10-04 12:26:52,545 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:26:52,944 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:26:54,027 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 12:26:55,112 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:55,471 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:26:56,825 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 12:26:57,923 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 12:26:58,301 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:58,705 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:26:59,758 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:27:00,817 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:27:01,354 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:02,432 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 783 DAG size of output: 781 [2019-10-04 12:27:03,475 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:27:04,524 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:27:05,062 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:06,149 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 783 DAG size of output: 781 [2019-10-04 12:27:07,263 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 12:27:08,340 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:27:08,709 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:09,892 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:27:10,973 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 12:27:12,045 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 12:27:12,408 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:13,591 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:27:15,067 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 12:27:15,433 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:27:15,837 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:27:17,289 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 12:27:17,650 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:27:18,052 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:27:19,112 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:27:20,174 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:27:20,522 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:21,835 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:27:22,888 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:27:23,939 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:27:24,286 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:25,594 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:27:26,776 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 793 [2019-10-04 12:27:27,170 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:27:27,568 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 12:27:28,638 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 12:27:29,694 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:27:30,043 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:31,352 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:27:32,414 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 793 [2019-10-04 12:27:32,804 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:27:33,199 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:27:34,226 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 793 [2019-10-04 12:27:34,614 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 12:27:35,007 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:27:35,411 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:27:35,811 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:27:36,029 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:36,434 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:27:37,474 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 12:27:38,529 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 12:27:38,897 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:40,101 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:27:41,149 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 12:27:42,197 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 12:27:42,560 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 606 [2019-10-04 12:27:43,879 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 12:27:45,506 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:27:46,074 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 12:27:47,148 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 12:27:48,176 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:27:48,521 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 597 [2019-10-04 12:27:49,777 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 12:27:51,295 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:27:51,662 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:27:52,055 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:27:53,160 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 12:27:54,211 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 12:27:54,577 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 12:27:55,915 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 12:27:56,975 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 12:27:58,029 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 12:27:58,393 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 12:27:59,723 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 12:28:01,052 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:28:01,417 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:28:01,819 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:28:02,907 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 12:28:03,968 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 12:28:04,325 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 12:28:05,464 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 12:28:05,909 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:28:06,310 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:28:06,518 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:28:06,921 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 12:28:08,011 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:28:09,060 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 12:28:09,606 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:28:10,764 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 796 DAG size of output: 796 [2019-10-04 12:28:11,863 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 12:28:12,934 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 12:28:13,287 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 12:28:14,660 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 783 DAG size of output: 783 [2019-10-04 12:28:16,131 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 803 [2019-10-04 12:28:16,534 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:28:16,941 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:28:18,020 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 12:28:19,096 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:28:19,467 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 619 DAG size of output: 613 [2019-10-04 12:28:20,692 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:28:21,754 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:28:22,798 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 12:28:23,335 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 12:28:24,587 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 787 DAG size of output: 787 [2019-10-04 12:28:25,620 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:28:26,657 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 12:28:27,198 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 12:28:28,333 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 787 DAG size of output: 787 [2019-10-04 12:28:29,657 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 786 DAG size of output: 786 [2019-10-04 12:28:30,008 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 12:28:30,400 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:28:31,452 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:28:32,495 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:28:32,705 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:28:34,036 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 12:28:35,484 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 792 DAG size of output: 792 [2019-10-04 12:28:35,843 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 12:28:36,243 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 12:28:37,305 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 12:28:38,368 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 12:28:38,739 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 12:28:40,016 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 778 DAG size of output: 778