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_spec6_product29.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:37:18,713 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:37:18,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:37:18,727 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:37:18,727 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:37:18,728 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:37:18,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:37:18,731 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:37:18,733 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:37:18,734 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:37:18,735 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:37:18,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:37:18,736 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:37:18,737 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:37:18,738 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:37:18,739 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:37:18,740 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:37:18,741 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:37:18,742 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:37:18,744 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:37:18,746 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:37:18,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:37:18,748 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:37:18,749 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:37:18,751 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:37:18,751 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:37:18,752 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:37:18,752 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:37:18,753 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:37:18,754 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:37:18,754 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:37:18,755 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:37:18,756 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:37:18,756 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:37:18,757 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:37:18,758 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:37:18,758 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:37:18,759 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:37:18,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:37:18,760 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:37:18,760 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:37:18,761 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 11:37:18,776 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:37:18,776 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:37:18,777 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:37:18,778 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:37:18,778 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:37:18,778 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:37:18,778 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:37:18,779 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:37:18,779 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:37:18,779 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:37:18,779 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:37:18,779 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:37:18,779 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:37:18,780 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:37:18,780 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:37:18,780 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:37:18,780 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:37:18,780 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:37:18,781 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:37:18,781 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:37:18,781 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:37:18,781 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:37:18,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:37:18,782 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:37:18,782 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:37:18,782 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:37:18,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:37:18,783 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:37:18,783 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 11:37:18,814 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:37:18,826 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:37:18,830 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:37:18,831 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:37:18,831 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:37:18,832 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec6_product29.cil.c [2019-10-04 11:37:18,892 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ba23fdf0/05c74c93e9534a319977cb577c66447d/FLAGf1d7bd8ad [2019-10-04 11:37:19,529 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:37:19,530 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec6_product29.cil.c [2019-10-04 11:37:19,554 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ba23fdf0/05c74c93e9534a319977cb577c66447d/FLAGf1d7bd8ad [2019-10-04 11:37:19,721 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ba23fdf0/05c74c93e9534a319977cb577c66447d [2019-10-04 11:37:19,731 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:37:19,733 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:37:19,733 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:37:19,734 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:37:19,737 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:37:19,738 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:37:19" (1/1) ... [2019-10-04 11:37:19,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d32cbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:19, skipping insertion in model container [2019-10-04 11:37:19,742 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:37:19" (1/1) ... [2019-10-04 11:37:19,750 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:37:19,827 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:37:20,532 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:37:20,560 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:37:20,729 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:37:20,816 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:37:20,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20 WrapperNode [2019-10-04 11:37:20,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:37:20,817 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:37:20,817 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:37:20,818 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:37:20,832 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:20,832 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:20,865 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:20,865 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:20,921 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:20,947 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:20,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (1/1) ... [2019-10-04 11:37:21,005 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:37:21,006 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:37:21,006 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:37:21,008 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:37:21,009 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:37:20" (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 11:37:21,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:37:21,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:37:21,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:37:21,104 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 11:37:21,105 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:37:21,105 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 11:37:21,105 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:37:21,106 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 11:37:21,107 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:37:21,107 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:37:21,107 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:37:21,107 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:37:21,108 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:37:21,109 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:37:21,109 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:37:21,109 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:37:21,112 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:37:21,112 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:37:21,112 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:37:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:37:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:37:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:37:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 11:37:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:37:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:37:21,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:37:21,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:37:21,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:37:21,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:37:21,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-10-04 11:37:21,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-10-04 11:37:21,115 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:37:21,115 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:37:21,115 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:37:21,116 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:37:21,116 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:37:21,116 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:37:21,116 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:37:21,116 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:37:21,117 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:37:21,117 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:37:21,117 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:37:21,117 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:37:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:37:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:37:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:37:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:37:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:37:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:37:21,119 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:37:21,119 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:37:21,119 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:37:21,119 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:37:21,119 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:37:21,119 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:37:21,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:37:21,120 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:37:21,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:37:21,120 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:37:21,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:37:21,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:37:21,121 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:37:21,121 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:37:21,122 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:37:21,122 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:37:21,122 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:37:21,122 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:37:21,122 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 11:37:21,123 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 11:37:21,123 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-04 11:37:21,123 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:37:21,123 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 11:37:21,123 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:37:21,124 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:37:21,125 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:37:21,125 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:37:21,125 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:37:21,126 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:37:21,126 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:37:21,126 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:37:21,126 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:37:21,127 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:37:21,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:37:21,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:37:21,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:37:21,129 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:37:21,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:37:21,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:37:21,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:37:21,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:37:21,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:37:21,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:37:21,131 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:37:21,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:37:21,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:37:21,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:37:21,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:37:21,132 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 11:37:21,132 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:37:21,133 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:37:21,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:37:21,134 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:37:21,134 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:37:21,134 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:37:21,134 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:37:21,134 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:37:21,135 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:37:21,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 11:37:21,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 11:37:21,136 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 11:37:21,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:37:21,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:37:21,136 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:37:21,136 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:37:21,137 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:37:21,137 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:37:21,137 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:37:21,137 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:37:21,139 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:37:21,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:37:21,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:37:21,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:37:21,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:37:21,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:37:21,140 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:37:21,140 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:37:21,140 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:37:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:37:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:37:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:37:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:37:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:37:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:37:21,147 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:37:21,147 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:37:21,148 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:37:21,148 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:37:21,149 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:37:21,154 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:37:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:37:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:37:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:37:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:37:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:37:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:37:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:37:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:37:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:37:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:37:21,158 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:37:21,158 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 11:37:21,158 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 11:37:21,158 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 11:37:21,159 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 11:37:21,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:37:21,159 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:37:21,159 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:37:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:37:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:37:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:37:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:37:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:37:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:37:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:37:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:37:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:37:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:37:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:37:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:37:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:37:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:37:21,163 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:37:21,163 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:37:21,163 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:37:21,163 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:37:21,163 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:37:21,163 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-10-04 11:37:21,164 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-10-04 11:37:21,164 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:37:21,164 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:37:21,164 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:37:21,164 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:37:21,165 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:37:21,165 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:37:21,165 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:37:21,165 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:37:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:37:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:37:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:37:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:37:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:37:21,167 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:37:21,167 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:37:21,167 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:37:21,167 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:37:21,167 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:37:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:37:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:37:21,170 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:37:21,170 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:37:21,170 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:37:21,170 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:37:21,170 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:37:21,171 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:37:21,171 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 11:37:21,171 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 11:37:21,171 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-04 11:37:21,171 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 11:37:21,171 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:37:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:37:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:37:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:37:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 11:37:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 11:37:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 11:37:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 11:37:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 11:37:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 11:37:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 11:37:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 11:37:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:37:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:37:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:37:25,951 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:37:25,951 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:37:25,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:37:25 BoogieIcfgContainer [2019-10-04 11:37:25,953 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:37:25,954 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:37:25,954 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:37:25,954 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:37:25,955 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:37:25" (1/1) ... [2019-10-04 11:37:25,956 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 11:37:25,983 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:37:25,983 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:37:25,994 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:37:26,004 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:37:26,005 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:38:58,499 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 11:39:03,317 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 368 DAG size of output: 299 [2019-10-04 11:39:03,818 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 11:39:04,261 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 11:39:04,604 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 11:39:04,786 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 460 [2019-10-04 11:39:05,537 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 1079 [2019-10-04 11:39:05,587 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1124 for LOIs [2019-10-04 11:39:05,820 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1085 for LOIs [2019-10-04 11:39:07,538 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1087 [2019-10-04 11:39:08,191 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 1087 [2019-10-04 11:39:08,487 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 595 [2019-10-04 11:39:09,469 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 1264 [2019-10-04 11:39:11,352 WARN L191 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 1298 [2019-10-04 11:39:13,177 WARN L191 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 1298 [2019-10-04 11:39:15,359 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1301 DAG size of output: 1301 [2019-10-04 11:39:16,549 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:39:17,532 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:39:17,796 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 595 [2019-10-04 11:39:18,743 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 1268 [2019-10-04 11:39:22,831 WARN L191 SmtUtils]: Spent 3.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:23,619 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:24,676 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:27,647 WARN L191 SmtUtils]: Spent 2.97 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:28,397 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:29,415 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:32,354 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:33,133 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:34,152 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:37,073 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:37,790 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:38,818 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:41,743 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:42,468 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:43,503 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:46,391 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:47,128 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:48,155 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:51,101 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:51,829 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:52,842 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:39:55,780 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:39:56,539 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:39:57,549 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:00,459 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:01,180 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:02,200 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:05,115 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:05,839 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:06,848 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:09,812 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:10,558 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:11,577 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:14,512 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:15,249 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:16,262 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:19,221 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:19,955 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:20,974 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:23,928 WARN L191 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:24,689 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:25,703 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:28,630 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:29,385 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:30,396 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:33,334 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:34,051 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:35,074 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:37,974 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:38,699 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:39,725 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:42,655 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:43,378 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:44,391 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:47,300 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:48,046 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:49,061 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:51,962 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:52,684 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:53,693 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:40:56,613 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:40:57,331 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:40:58,338 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:01,301 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:02,044 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:03,063 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:06,006 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:06,734 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:07,762 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:10,676 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:11,404 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:12,418 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:15,350 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:16,078 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:17,380 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:20,324 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:21,078 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:22,096 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:25,036 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:25,793 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:26,813 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:29,797 WARN L191 SmtUtils]: Spent 2.98 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:30,522 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:31,579 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:34,555 WARN L191 SmtUtils]: Spent 2.97 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:35,298 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:36,357 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:39,294 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:40,018 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:41,087 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:44,024 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:44,794 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:45,799 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:48,751 WARN L191 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:49,515 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:50,529 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:53,472 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:54,227 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:55,235 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:41:58,163 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:41:58,919 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:59,931 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:02,855 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:03,610 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:04,628 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:07,539 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:08,257 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:09,283 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:12,189 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:12,910 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:13,920 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:16,880 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:17,609 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:18,631 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:21,580 WARN L191 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:22,305 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:23,322 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:26,228 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:26,953 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:27,970 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:30,874 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:31,605 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:32,632 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:35,542 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:36,261 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:37,279 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:40,187 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:40,902 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:41,916 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:44,842 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:45,560 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:46,582 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:49,524 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:50,241 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:51,257 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:54,161 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:54,889 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:42:55,899 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:42:58,806 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:42:59,580 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:00,591 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:03,527 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:04,258 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:05,274 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:08,203 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:08,921 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:09,952 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:12,878 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:13,613 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:14,626 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:17,534 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:18,257 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:19,268 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:22,197 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:22,916 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:23,931 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:26,845 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:27,626 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:28,649 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:31,560 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:32,290 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:33,300 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:36,247 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:36,965 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:37,982 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:40,920 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:41,639 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:42,668 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:45,604 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:46,325 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:47,341 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:50,272 WARN L191 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:50,997 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:52,024 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:54,943 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:43:55,680 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:43:56,693 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:43:59,604 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:00,323 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:01,331 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:04,247 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:04,983 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:06,007 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:08,922 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:09,697 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:10,709 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:13,636 WARN L191 SmtUtils]: Spent 2.92 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:14,354 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:15,388 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:18,259 WARN L191 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:18,995 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:20,001 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:22,884 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:23,598 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:24,604 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:27,505 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:28,218 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:29,222 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:32,084 WARN L191 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:32,796 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:33,803 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:36,683 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:37,397 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:38,400 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:41,277 WARN L191 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:41,996 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:42,994 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:45,863 WARN L191 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:46,574 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:47,573 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:50,448 WARN L191 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:51,162 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:52,173 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:55,026 WARN L191 SmtUtils]: Spent 2.85 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:44:55,740 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:44:56,746 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:44:59,609 WARN L191 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:00,324 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:01,341 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:04,219 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:04,938 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:05,953 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:08,830 WARN L191 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:09,586 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:10,587 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:13,473 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:14,186 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:15,201 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:18,064 WARN L191 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:18,776 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:19,776 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:22,677 WARN L191 SmtUtils]: Spent 2.90 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:23,393 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:24,400 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:27,289 WARN L191 SmtUtils]: Spent 2.89 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:28,015 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:29,018 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:31,906 WARN L191 SmtUtils]: Spent 2.89 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:32,619 WARN L191 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:33,625 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:36,511 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:37,233 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:38,234 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:41,111 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:41,840 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:42,842 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:45,751 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1310 DAG size of output: 1309 [2019-10-04 11:45:46,462 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:45:47,473 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 804 [2019-10-04 11:45:48,622 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:45:49,162 WARN L191 SmtUtils]: Spent 536.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:45:49,475 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:45:49,886 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:45:51,275 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 813 [2019-10-04 11:45:52,064 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 11:45:52,918 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 807 [2019-10-04 11:45:54,914 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 827 [2019-10-04 11:45:55,309 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 11:45:55,713 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 11:45:57,087 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 832 [2019-10-04 11:45:57,488 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 11:45:58,175 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:45:58,949 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 11:45:59,992 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 11:46:00,207 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 11:46:01,523 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 11:46:02,882 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 11:46:03,450 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 11:46:03,874 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 11:46:04,280 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 11:46:04,488 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 11:46:04,897 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:46:06,212 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 823 [2019-10-04 11:46:06,572 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:06,972 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 11:46:08,299 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 823 [2019-10-04 11:46:08,689 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:09,088 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 11:46:09,725 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 11:46:10,143 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 11:46:10,356 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 11:46:10,785 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 11:46:11,861 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 11:46:12,258 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:12,747 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:46:13,771 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 11:46:14,163 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:14,667 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:46:15,189 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 11:46:15,615 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 11:46:15,832 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 11:46:16,273 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 11:46:17,631 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 850 [2019-10-04 11:46:18,073 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:18,523 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:46:19,834 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 850 [2019-10-04 11:46:20,257 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:20,707 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:46:21,166 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:46:22,219 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:46:22,759 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 11:46:24,029 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 11:46:25,029 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 783 [2019-10-04 11:46:25,470 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:25,867 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:46:26,803 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 11:46:27,166 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:46:27,584 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:46:28,932 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 817 [2019-10-04 11:46:29,480 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:29,911 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:46:30,304 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:46:30,509 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 11:46:30,929 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 11:46:31,948 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 11:46:32,969 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:46:33,270 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 595 DAG size of output: 589 [2019-10-04 11:46:34,570 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 749 DAG size of output: 749 [2019-10-04 11:46:35,769 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:46:36,163 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:46:36,560 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:46:37,674 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:46:38,069 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:46:38,463 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:46:39,571 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:46:39,956 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:46:40,364 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:46:41,453 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:46:41,789 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:42,173 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:43,219 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:46:43,555 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:43,945 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:44,974 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:46:45,299 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:45,686 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:46,822 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:46:47,192 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 594 [2019-10-04 11:46:47,579 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:46:48,825 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 11:46:49,208 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:49,693 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:46:50,407 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 739 [2019-10-04 11:46:50,803 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:51,010 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:51,401 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:52,066 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 739 [2019-10-04 11:46:52,450 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:52,649 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:53,039 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:53,708 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 739 [2019-10-04 11:46:54,097 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:54,296 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:54,684 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:55,631 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 11:46:55,977 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:46:56,378 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:56,787 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 11:46:57,177 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 11:46:57,378 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 11:46:57,774 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:46:58,806 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:46:59,807 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:47:00,326 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:47:01,430 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 11:47:02,425 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:47:03,439 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 11:47:03,958 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:47:05,062 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 11:47:05,528 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:47:05,924 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:47:06,127 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-10-04 11:47:06,527 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 11:47:07,915 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 11:47:08,310 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 11:47:08,703 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 11:47:10,094 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 11:47:10,484 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 11:47:10,873 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 11:47:11,301 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:47:11,699 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:47:11,904 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 11:47:12,318 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:47:13,344 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:47:14,354 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:47:14,880 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 11:47:16,159 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:47:17,169 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:47:18,179 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:47:18,702 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 11:47:19,978 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 11:47:20,805 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 11:47:21,174 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 11:47:21,562 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 11:47:22,584 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 11:47:22,976 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 11:47:23,363 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 11:47:24,507 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 11:47:24,986 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 11:47:25,373 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 11:47:26,384 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 11:47:27,376 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:47:27,680 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 595 DAG size of output: 589 [2019-10-04 11:47:28,941 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 749 DAG size of output: 749 [2019-10-04 11:47:29,877 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:47:30,271 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:47:30,664 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:47:31,520 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:47:31,900 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 11:47:32,289 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:47:33,316 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 11:47:33,668 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:47:34,051 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:47:35,339 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 11:47:35,695 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:47:36,079 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:47:36,756 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 755 DAG size of output: 739 [2019-10-04 11:47:37,138 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:47:37,336 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:47:37,720 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:47:38,731 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:47:39,738 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:47:40,254 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:47:41,481 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 11:47:42,483 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:47:43,481 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:47:43,998 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:47:45,235 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 11:47:46,201 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:47:46,593 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:47:46,975 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:47:47,925 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:47:48,316 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 11:47:48,698 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:47:49,704 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 11:47:50,694 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:47:50,985 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 595 DAG size of output: 589 [2019-10-04 11:47:52,255 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 749 DAG size of output: 749 [2019-10-04 11:47:53,505 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 11:47:53,856 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:47:54,179 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:47:55,323 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:47:55,876 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 600 DAG size of output: 595 [2019-10-04 11:47:56,263 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 11:47:57,190 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:47:58,102 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:47:58,260 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:47:59,447 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 11:48:00,580 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 11:48:01,122 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 600 DAG size of output: 595 [2019-10-04 11:48:01,514 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 11:48:02,205 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 11:48:03,134 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 11:48:03,297 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:04,228 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 11:48:05,333 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 11:48:05,946 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 537 [2019-10-04 11:48:06,610 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:07,123 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:07,998 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:48:08,168 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 537 [2019-10-04 11:48:09,265 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 701 DAG size of output: 701 [2019-10-04 11:48:09,986 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:48:10,425 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:10,755 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:11,680 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:48:12,544 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:12,835 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 542 DAG size of output: 536 [2019-10-04 11:48:13,824 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 698 [2019-10-04 11:48:14,680 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:48:15,543 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:15,832 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 542 DAG size of output: 536 [2019-10-04 11:48:16,815 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 698 [2019-10-04 11:48:17,677 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:48:18,535 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:18,823 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 542 DAG size of output: 536 [2019-10-04 11:48:19,809 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 698 [2019-10-04 11:48:21,050 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 701 DAG size of output: 701 [2019-10-04 11:48:21,354 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:21,680 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:22,829 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 701 DAG size of output: 701 [2019-10-04 11:48:23,136 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:23,466 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:24,616 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 701 DAG size of output: 701 [2019-10-04 11:48:24,919 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:25,245 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:26,128 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 693 [2019-10-04 11:48:26,999 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:27,277 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 543 DAG size of output: 537 [2019-10-04 11:48:28,303 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 695 DAG size of output: 695 [2019-10-04 11:48:29,218 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:48:29,547 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:30,013 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:48:30,579 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 679 [2019-10-04 11:48:30,905 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:31,176 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 538 DAG size of output: 532 [2019-10-04 11:48:31,506 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:32,055 WARN L191 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 679 [2019-10-04 11:48:32,380 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:32,665 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 538 DAG size of output: 532 [2019-10-04 11:48:32,998 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:33,548 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 679 [2019-10-04 11:48:33,877 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:34,143 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 538 DAG size of output: 532 [2019-10-04 11:48:34,470 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:35,295 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:48:35,612 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:35,943 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:36,710 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:48:37,186 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:48:37,349 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:37,682 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:48:38,487 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:48:38,856 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:39,182 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:39,975 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:48:40,337 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:40,668 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:41,424 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:48:42,240 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:48:42,476 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 537 [2019-10-04 11:48:42,817 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:43,682 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:48:44,535 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:48:44,963 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:48:45,858 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:48:46,700 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:48:47,547 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:48:47,963 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:48:48,858 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:48:49,225 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:49,561 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:49,728 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:48:50,085 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:48:51,295 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:48:51,639 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:51,970 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:53,147 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:48:53,496 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:48:53,823 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:48:54,160 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:48:54,492 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:48:54,653 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 11:48:54,984 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:48:55,837 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 687 [2019-10-04 11:48:56,702 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:48:57,115 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 537 [2019-10-04 11:48:57,996 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 687 [2019-10-04 11:48:58,841 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:48:59,684 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:49:00,100 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 537 [2019-10-04 11:49:01,098 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:49:01,827 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:49:02,264 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:02,594 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:03,503 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:49:04,366 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:49:04,659 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 542 DAG size of output: 536 [2019-10-04 11:49:05,594 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 698 [2019-10-04 11:49:06,459 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:49:07,323 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:49:07,611 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 542 DAG size of output: 536 [2019-10-04 11:49:08,541 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 698 [2019-10-04 11:49:09,729 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:49:10,063 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:10,642 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:49:11,509 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:49:12,376 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:49:12,646 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 538 DAG size of output: 532 [2019-10-04 11:49:13,500 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:49:14,406 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:49:14,725 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:15,054 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:16,190 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:49:16,497 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:16,829 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:17,952 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:49:18,256 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:18,591 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:19,169 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 695 DAG size of output: 679 [2019-10-04 11:49:19,499 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:19,664 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:19,993 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:20,555 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 695 DAG size of output: 679 [2019-10-04 11:49:20,883 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:21,045 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:21,375 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:21,727 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:49:22,065 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:49:22,229 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:49:22,566 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:49:23,420 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:49:24,274 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:49:24,543 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 538 DAG size of output: 532 [2019-10-04 11:49:25,621 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 692 DAG size of output: 692 [2019-10-04 11:49:26,469 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:49:27,330 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:49:27,597 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 538 DAG size of output: 532 [2019-10-04 11:49:28,693 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 11:49:30,143 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 11:49:30,643 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:49:31,517 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:49:32,350 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:49:32,627 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 530 DAG size of output: 524 [2019-10-04 11:49:33,548 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:49:34,378 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:49:35,209 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:49:35,482 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 530 DAG size of output: 524 [2019-10-04 11:49:36,403 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:49:37,236 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:49:38,069 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:49:38,343 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 530 DAG size of output: 524 [2019-10-04 11:49:39,264 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:49:40,424 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:49:40,753 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 11:49:41,303 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:49:42,118 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:49:42,460 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 11:49:42,780 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:49:43,673 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:49:44,216 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:49:44,885 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:49:45,705 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:49:46,041 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 11:49:46,362 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:49:47,189 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:49:48,028 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:49:48,433 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 11:49:49,265 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 685 [2019-10-04 11:49:50,431 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:49:50,742 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:49:51,066 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:49:51,434 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:49:51,770 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:49:51,935 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 11:49:52,272 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:49:53,167 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 11:49:54,001 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:49:54,280 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 526 [2019-10-04 11:49:55,340 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:49:56,295 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:49:56,636 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:49:56,965 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:57,825 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:49:58,160 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:49:58,494 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:49:59,384 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:49:59,717 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:50:00,047 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:50:01,087 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:50:01,373 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:01,696 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:02,718 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:50:02,996 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:03,318 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:04,308 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:50:04,583 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:04,904 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:05,818 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 11:50:06,158 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 11:50:06,488 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:50:07,509 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:50:07,816 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:08,141 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:08,674 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 673 [2019-10-04 11:50:09,027 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:09,190 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:09,515 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:10,025 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 673 [2019-10-04 11:50:10,348 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:10,505 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:10,826 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:11,336 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 673 [2019-10-04 11:50:11,660 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:11,817 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:12,160 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:13,006 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:50:13,842 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:50:14,249 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 534 [2019-10-04 11:50:15,132 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 689 [2019-10-04 11:50:16,044 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:50:16,355 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:16,678 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 11:50:17,875 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:50:18,222 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:18,565 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:19,718 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:50:20,076 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:20,398 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:20,759 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:50:21,090 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:50:21,250 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 11:50:21,611 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:50:22,466 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:50:23,306 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:50:23,712 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 534 [2019-10-04 11:50:24,750 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:50:25,583 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:50:26,430 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:50:26,868 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 534 [2019-10-04 11:50:27,907 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:50:28,289 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:50:28,626 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:50:28,791 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:50:29,138 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:50:29,981 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:50:30,322 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:30,646 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:31,477 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:50:31,817 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:32,143 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:32,472 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:50:32,797 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:50:32,956 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 11:50:33,286 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:50:34,150 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:50:34,990 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:50:35,391 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 11:50:36,241 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 683 [2019-10-04 11:50:37,082 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 11:50:37,909 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:50:38,305 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 11:50:39,184 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 678 [2019-10-04 11:50:40,037 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 11:50:40,886 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:50:41,166 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 526 [2019-10-04 11:50:42,187 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:50:43,155 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:50:43,480 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:50:43,810 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:50:44,698 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:50:45,008 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:50:45,338 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:50:46,362 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:50:46,665 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:46,985 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:48,074 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 11:50:48,381 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:48,704 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:49,185 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 673 [2019-10-04 11:50:49,515 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:49,672 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:49,992 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:50,836 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:50:51,675 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:50:52,077 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:50:53,193 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 695 DAG size of output: 695 [2019-10-04 11:50:54,028 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:50:54,859 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:50:55,259 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:50:56,247 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 695 DAG size of output: 695 [2019-10-04 11:50:57,016 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:50:57,354 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:57,674 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:58,435 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:50:58,773 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:50:59,097 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:50:59,422 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:50:59,743 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:50:59,903 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:00,233 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:51:01,065 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:51:01,900 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:51:02,179 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 526 [2019-10-04 11:51:03,217 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:51:04,051 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 11:51:04,878 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:51:05,152 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 526 [2019-10-04 11:51:06,204 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:51:07,050 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:51:07,877 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:51:08,157 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 530 DAG size of output: 524 [2019-10-04 11:51:09,071 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:51:09,879 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:51:10,209 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 11:51:10,526 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:51:11,405 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:51:12,242 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:51:12,402 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:13,269 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:51:14,452 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:51:15,008 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:51:15,530 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:51:16,253 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:51:17,094 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:51:17,503 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:51:18,392 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 700 DAG size of output: 698 [2019-10-04 11:51:18,773 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:51:19,096 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:51:19,253 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:19,584 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 11:51:20,474 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:51:20,774 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:21,094 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:51:21,911 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:51:22,203 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:22,523 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:51:23,354 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:51:24,182 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:51:24,585 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:51:25,405 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 680 [2019-10-04 11:51:25,801 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:51:26,130 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:51:26,290 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:51:26,624 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:51:27,496 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:51:27,825 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:28,143 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:51:29,030 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:51:29,878 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:51:30,148 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 540 DAG size of output: 534 [2019-10-04 11:51:31,189 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:51:32,024 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:51:32,865 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:51:33,132 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 540 DAG size of output: 534 [2019-10-04 11:51:34,173 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:51:35,019 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:51:35,861 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:51:36,132 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 540 DAG size of output: 534 [2019-10-04 11:51:37,178 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:51:38,297 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:51:38,597 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:38,924 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:51:40,000 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:51:40,299 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:40,624 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:51:41,687 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 11:51:41,992 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-04 11:51:42,314 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:51:43,168 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 11:51:44,016 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:51:44,288 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 541 DAG size of output: 535