java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec1_product34.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:32:32,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:32:32,826 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:32:32,837 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:32:32,838 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:32:32,839 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:32:32,840 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:32:32,842 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:32:32,843 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:32:32,844 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:32:32,845 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:32:32,846 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:32:32,847 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:32:32,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:32:32,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:32:32,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:32:32,850 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:32:32,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:32:32,853 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:32:32,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:32:32,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:32:32,858 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:32:32,859 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:32:32,860 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:32:32,863 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:32:32,863 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:32:32,863 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:32:32,864 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:32:32,864 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:32:32,865 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:32:32,866 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:32:32,866 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:32:32,867 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:32:32,868 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:32:32,869 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:32:32,869 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:32:32,870 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:32:32,870 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:32:32,870 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:32:32,871 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:32:32,872 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:32:32,873 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 10:32:32,898 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:32:32,898 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:32:32,899 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:32:32,899 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:32:32,900 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:32:32,900 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:32:32,900 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:32:32,900 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:32:32,900 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:32:32,901 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:32:32,901 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:32:32,901 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:32:32,902 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:32:32,902 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:32:32,903 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:32:32,903 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:32:32,903 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:32:32,903 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:32:32,903 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:32:32,904 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:32:32,904 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:32:32,904 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:32:32,905 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:32:32,905 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:32:32,905 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:32:32,905 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:32:32,905 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:32:32,906 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:32:32,906 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 10:32:32,969 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:32:32,987 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:32:32,991 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:32:32,992 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:32:32,992 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:32:32,993 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec1_product34.cil.c [2019-10-04 10:32:33,067 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e93e2637/1bc96c0525094d3bb0497be7cebe095a/FLAG94bbbdfa7 [2019-10-04 10:32:33,671 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:32:33,673 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec1_product34.cil.c [2019-10-04 10:32:33,695 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e93e2637/1bc96c0525094d3bb0497be7cebe095a/FLAG94bbbdfa7 [2019-10-04 10:32:33,866 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e93e2637/1bc96c0525094d3bb0497be7cebe095a [2019-10-04 10:32:33,877 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:32:33,878 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:32:33,879 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:32:33,879 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:32:33,883 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:32:33,886 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:32:33" (1/1) ... [2019-10-04 10:32:33,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1437ab1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:33, skipping insertion in model container [2019-10-04 10:32:33,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:32:33" (1/1) ... [2019-10-04 10:32:33,896 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:32:34,006 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:32:34,853 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:32:34,868 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:32:35,024 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:32:35,147 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:32:35,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35 WrapperNode [2019-10-04 10:32:35,148 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:32:35,149 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:32:35,149 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:32:35,149 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:32:35,165 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,165 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,230 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,230 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,310 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,340 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,361 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... [2019-10-04 10:32:35,380 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:32:35,385 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:32:35,385 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:32:35,385 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:32:35,386 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:32:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:32:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:32:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:32:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:32:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__AddressBookEncrypt_spec__1 [2019-10-04 10:32:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:32:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:32:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:32:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:32:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:32:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:32:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:32:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:32:35,457 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:32:35,457 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:32:35,457 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:32:35,457 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:32:35,457 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:32:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:32:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:32:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:32:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:32:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:32:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:32:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:32:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:32:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:32:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:32:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:32:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:32:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:32:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:32:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:32:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:32:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:32:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 10:32:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 10:32:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:32:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:32:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:32:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:32:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:32:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:32:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:32:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:32:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 10:32:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:32:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 10:32:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:32:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:32:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 10:32:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 10:32:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 10:32:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:32:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 10:32:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:32:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:32:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:32:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:32:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:32:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:32:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:32:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:32:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:32:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:32:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:32:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:32:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:32:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:32:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:32:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:32:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:32:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:32:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:32:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:32:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:32:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:32:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:32:35,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:32:35,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:32:35,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:32:35,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:32:35,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:32:35,473 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:32:35,473 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:32:35,473 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:32:35,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:32:35,473 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:32:35,473 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:32:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:32:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:32:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:32:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:32:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:32:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:32:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:32:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:32:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:32:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 10:32:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 10:32:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:32:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:32:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:32:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:32:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:32:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__AddressBookEncrypt_spec__1 [2019-10-04 10:32:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:32:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:32:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:32:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:32:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:32:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:32:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:32:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:32:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:32:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:32:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:32:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:32:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:32:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:32:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:32:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:32:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:32:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:32:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:32:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:32:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:32:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:32:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:32:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:32:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:32:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:32:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:32:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:32:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:32:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:32:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:32:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:32:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:32:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:32:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:32:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:32:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:32:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:32:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:32:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:32:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:32:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:32:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:32:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:32:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:32:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:32:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:32:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:32:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:32:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:32:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:32:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:32:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:32:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:32:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:32:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:32:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:32:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:32:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:32:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:32:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:32:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:32:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:32:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:32:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:32:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:32:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:32:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 10:32:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:32:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 10:32:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:32:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:32:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 10:32:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 10:32:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:32:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 10:32:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 10:32:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:32:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:32:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:32:35,493 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:32:35,493 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 10:32:35,493 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:32:35,493 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 10:32:35,493 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:32:35,493 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:32:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:32:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:32:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:32:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:32:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:32:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 10:32:35,495 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 10:32:35,495 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 10:32:35,495 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 10:32:35,495 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:32:35,495 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:32:35,495 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:32:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:32:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:32:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:32:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:32:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:32:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:32:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:32:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:32:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:32:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:32:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:32:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:32:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:32:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:32:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:32:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:32:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:32:39,823 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:32:39,824 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:32:39,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:32:39 BoogieIcfgContainer [2019-10-04 10:32:39,826 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:32:39,826 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:32:39,826 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:32:39,827 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:32:39,828 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:32:39" (1/1) ... [2019-10-04 10:32:39,828 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 10:32:39,854 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:32:39,854 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:32:39,869 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:32:39,882 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:32:39,884 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:33:45,661 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 10:33:50,278 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 341 DAG size of output: 277 [2019-10-04 10:33:50,696 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 10:33:51,044 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 10:33:51,371 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 10:33:51,583 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 454 [2019-10-04 10:33:52,291 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 1049 [2019-10-04 10:33:52,350 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1096 for LOIs [2019-10-04 10:33:52,725 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1055 for LOIs [2019-10-04 10:33:53,957 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 1086 [2019-10-04 10:33:54,554 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 1086 [2019-10-04 10:33:54,821 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:33:55,815 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 1319 [2019-10-04 10:33:56,932 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1323 [2019-10-04 10:33:57,986 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1323 [2019-10-04 10:33:58,256 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:33:59,286 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1325 [2019-10-04 10:34:00,310 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1324 [2019-10-04 10:34:01,320 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1324 [2019-10-04 10:34:01,579 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 10:34:02,614 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1326 [2019-10-04 10:34:05,463 WARN L191 SmtUtils]: Spent 2.67 s on a formula simplification that was a NOOP. DAG size: 1339 [2019-10-04 10:34:08,047 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1339 [2019-10-04 10:34:08,704 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:34:11,443 WARN L191 SmtUtils]: Spent 2.74 s on a formula simplification. DAG size of input: 1345 DAG size of output: 1345 [2019-10-04 10:34:14,000 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1337 [2019-10-04 10:34:16,546 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1337 [2019-10-04 10:34:17,233 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:34:19,712 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 1345 DAG size of output: 1345 [2019-10-04 10:34:23,294 WARN L191 SmtUtils]: Spent 3.46 s on a formula simplification that was a NOOP. DAG size: 1354 [2019-10-04 10:34:23,859 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:34:24,278 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:34:27,654 WARN L191 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 1354 [2019-10-04 10:34:28,176 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:34:28,730 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:34:30,824 WARN L191 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 1373 [2019-10-04 10:34:31,241 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:34:31,811 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:34:33,360 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 1372 [2019-10-04 10:34:33,762 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 10:34:34,260 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:34:36,063 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 1436 [2019-10-04 10:34:36,453 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:34:36,879 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:34:38,464 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification that was a NOOP. DAG size: 1435 [2019-10-04 10:34:38,853 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:34:39,494 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:34:40,500 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1346 [2019-10-04 10:34:41,516 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1346 [2019-10-04 10:34:41,765 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:34:42,796 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1354 [2019-10-04 10:34:44,786 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification that was a NOOP. DAG size: 1444 [2019-10-04 10:34:45,177 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:34:45,740 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:34:47,488 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 1443 [2019-10-04 10:34:47,864 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:34:48,267 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:34:49,432 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 1381 [2019-10-04 10:34:50,214 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:34:51,261 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:34:51,962 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 10:34:52,590 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:34:53,325 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:34:54,309 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:34:54,832 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 10:34:55,929 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 775 DAG size of output: 773 [2019-10-04 10:34:56,996 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 10:34:57,348 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:34:57,720 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:34:58,773 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 756 DAG size of output: 756 [2019-10-04 10:34:59,753 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:35:00,084 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:35:01,334 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:35:02,319 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 758 [2019-10-04 10:35:03,318 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:35:03,653 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:35:04,923 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:35:05,917 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:35:06,903 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:35:07,257 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:35:08,453 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:35:09,441 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:35:10,429 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:35:10,781 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:35:11,974 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:35:12,995 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 10:35:13,333 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:13,695 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:14,725 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 10:35:15,072 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:15,472 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:16,617 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:35:16,953 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:17,319 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:18,438 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:35:18,801 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:19,162 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:20,495 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:35:20,839 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:35:21,205 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:35:22,531 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:35:22,889 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:35:23,260 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:35:24,240 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:35:25,221 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:35:25,581 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:35:26,786 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:35:27,607 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:35:27,994 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:28,366 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:29,148 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:35:29,477 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:29,844 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:30,466 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 751 DAG size of output: 739 [2019-10-04 10:35:30,833 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:31,157 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:35:31,520 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:32,191 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 749 DAG size of output: 739 [2019-10-04 10:35:32,553 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:32,900 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:35:33,261 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:34,242 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:35:35,199 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:35:35,549 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:35:36,738 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:35:37,696 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:35:38,662 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:35:39,005 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:35:40,207 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:35:41,183 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:35:42,138 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:35:42,640 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:35:43,699 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 756 DAG size of output: 755 [2019-10-04 10:35:44,652 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:35:45,611 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:35:46,113 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:35:47,177 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 756 DAG size of output: 755 [2019-10-04 10:35:47,835 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 753 DAG size of output: 739 [2019-10-04 10:35:48,199 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:48,527 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:35:48,894 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:50,197 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:35:50,536 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:35:50,916 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:35:52,198 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:35:52,542 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:35:52,908 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:35:54,245 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:35:54,619 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:54,986 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:56,302 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:35:56,680 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:35:57,040 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:35:58,004 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:35:58,976 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:35:59,323 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:36:00,559 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 753 DAG size of output: 753 [2019-10-04 10:36:01,745 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:36:02,073 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:02,435 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:03,823 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:36:04,165 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:04,528 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:05,518 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:36:06,000 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 10:36:06,965 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 747 [2019-10-04 10:36:07,910 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:36:08,105 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:09,320 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 10:36:09,986 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:36:10,960 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:36:11,156 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:36:12,353 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 10:36:13,470 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:36:13,987 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:36:14,354 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:15,412 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 756 DAG size of output: 756 [2019-10-04 10:36:16,380 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:36:16,713 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:36:17,945 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:36:18,947 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 758 [2019-10-04 10:36:19,931 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:36:20,262 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:36:21,516 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:36:22,518 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:36:23,506 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:36:23,856 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:36:25,114 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:36:26,098 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:36:27,082 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:36:27,443 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:36:28,680 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:36:29,975 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:36:30,650 WARN L191 SmtUtils]: Spent 504.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 10:36:31,410 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:36:32,372 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:36:33,031 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 10:36:33,796 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:36:34,933 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:36:35,264 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:35,625 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:36,767 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:36:37,098 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:37,470 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:38,588 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:36:38,923 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:36:39,294 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:36:40,400 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:36:40,734 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:36:41,110 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:36:42,094 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:36:43,066 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:36:43,412 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:36:44,588 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:36:45,841 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 10:36:46,246 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:46,610 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:47,807 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 10:36:48,227 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:36:48,589 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:49,214 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 751 DAG size of output: 739 [2019-10-04 10:36:49,577 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:49,900 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:36:50,268 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:50,938 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 749 DAG size of output: 739 [2019-10-04 10:36:51,301 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:51,625 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:36:52,003 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:36:52,978 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:36:53,948 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:36:54,292 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:36:55,504 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:36:56,467 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:36:57,429 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:36:57,787 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:36:58,983 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:36:59,962 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:37:00,926 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:37:01,432 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:37:02,487 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 756 DAG size of output: 755 [2019-10-04 10:37:03,450 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:37:04,405 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:37:04,905 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 10:37:05,963 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 756 DAG size of output: 755 [2019-10-04 10:37:06,630 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 753 DAG size of output: 739 [2019-10-04 10:37:06,994 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:37:07,317 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:37:07,680 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:37:08,960 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:37:09,296 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:37:09,662 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:37:10,950 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:37:11,282 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:37:11,650 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:37:12,978 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:37:13,347 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:13,710 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:37:15,030 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:37:15,396 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:15,763 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:37:16,728 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:37:17,685 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:37:18,025 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:37:19,258 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 753 DAG size of output: 753 [2019-10-04 10:37:20,395 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:37:20,724 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:21,093 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:37:22,184 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:37:22,511 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:22,882 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:37:23,923 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 753 DAG size of output: 753 [2019-10-04 10:37:24,893 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:37:25,237 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:37:26,402 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:37:27,418 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:37:27,790 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 595 [2019-10-04 10:37:28,161 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:37:29,104 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:37:29,478 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 595 [2019-10-04 10:37:29,852 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:37:30,749 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:37:31,117 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 595 [2019-10-04 10:37:31,498 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:37:32,634 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:37:32,991 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:33,510 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:37:34,634 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 10:37:34,993 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:35,508 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:37:36,632 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 10:37:36,985 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:37,499 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:37:38,697 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:37:39,038 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:39,401 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:37:40,386 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:37:41,376 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:37:41,708 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 601 DAG size of output: 595 [2019-10-04 10:37:42,808 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:37:44,035 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:37:44,379 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:44,747 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:37:45,957 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:37:46,294 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:46,663 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:37:47,631 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 10:37:48,590 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:37:48,929 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:37:50,049 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 752 DAG size of output: 752 [2019-10-04 10:37:51,107 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 766 DAG size of output: 752 [2019-10-04 10:37:52,135 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:37:52,331 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:53,424 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 752 DAG size of output: 752 [2019-10-04 10:37:54,417 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 766 DAG size of output: 752 [2019-10-04 10:37:55,373 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:37:55,560 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:56,650 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 752 DAG size of output: 752 [2019-10-04 10:37:57,632 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:37:57,995 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:37:58,357 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:37:59,399 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:38:00,369 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:38:00,564 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 10:38:01,776 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:38:03,257 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 10:38:03,946 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 10:38:04,793 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:38:06,014 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 10:38:06,668 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification that was a NOOP. DAG size: 615 [2019-10-04 10:38:07,351 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:38:08,179 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:38:09,169 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:38:09,686 WARN L191 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 10:38:10,716 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 775 DAG size of output: 773 [2019-10-04 10:38:11,580 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:38:11,927 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:12,301 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:13,375 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:38:14,362 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:38:14,698 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:38:15,964 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 10:38:16,959 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:38:17,954 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:38:18,305 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:38:19,593 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:38:20,605 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:38:21,608 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:38:21,950 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 10:38:23,259 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 10:38:24,261 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:38:25,264 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:38:25,607 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 10:38:26,907 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 10:38:28,265 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 783 [2019-10-04 10:38:28,599 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:28,967 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:30,095 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 10:38:30,424 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:30,793 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:31,958 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:38:32,291 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:32,673 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:33,985 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 10:38:34,318 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:34,688 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:35,901 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 10:38:36,240 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:38:36,615 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:38:37,818 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 10:38:38,157 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:38:38,541 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:38:39,538 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:38:40,523 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:38:40,867 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 10:38:42,041 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:38:43,345 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:38:43,692 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:44,064 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:45,316 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:38:45,648 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:38:46,016 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:46,687 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 761 DAG size of output: 751 [2019-10-04 10:38:47,057 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:47,394 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:38:47,763 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:48,418 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 751 [2019-10-04 10:38:48,788 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:49,132 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:38:49,500 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:38:50,489 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:38:51,468 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:38:51,827 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 10:38:52,841 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:38:53,835 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:38:54,825 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:38:55,177 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 10:38:56,197 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:38:57,183 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:38:58,161 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:38:58,675 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 10:38:59,763 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 766 DAG size of output: 765 [2019-10-04 10:39:00,735 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:39:01,705 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:39:02,220 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 10:39:03,305 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 766 DAG size of output: 765 [2019-10-04 10:39:03,946 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 751 [2019-10-04 10:39:04,316 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:04,649 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:39:05,028 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:06,394 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 10:39:06,736 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:39:07,111 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:39:08,473 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 10:39:08,813 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:39:09,187 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:39:10,561 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:39:10,940 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:11,308 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:12,648 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:39:13,025 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:13,399 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:14,385 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:39:15,363 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:39:15,696 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:39:16,967 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:39:18,069 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:39:18,403 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:18,777 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:19,852 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:39:20,183 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:20,552 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:21,725 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:39:22,232 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:23,215 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:39:24,188 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:39:24,383 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:25,624 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:39:26,182 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:39:27,173 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:39:27,375 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:39:28,644 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:39:29,714 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:39:30,195 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:39:30,569 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:31,636 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:39:32,624 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:39:32,965 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:39:34,249 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 10:39:35,254 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:39:36,249 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:39:36,588 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:39:37,833 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:39:38,841 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:39:39,861 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:39:40,203 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 10:39:41,241 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 10:39:42,243 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:39:43,254 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:39:43,593 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 10:39:44,641 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 10:39:45,930 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:39:46,580 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 10:39:47,210 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:39:48,152 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 10:39:48,796 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 10:39:49,432 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:39:50,605 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 10:39:50,940 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:51,309 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:52,627 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 10:39:52,964 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:39:53,333 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:39:54,727 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 10:39:55,069 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:39:55,443 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:39:56,819 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 10:39:57,165 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:39:57,539 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:39:58,535 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:39:59,519 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:39:59,864 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 10:40:01,038 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:40:02,374 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:40:02,741 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:03,109 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:04,403 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:40:04,775 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:05,144 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:05,813 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 761 DAG size of output: 751 [2019-10-04 10:40:06,184 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:06,517 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:40:06,887 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:07,534 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 751 [2019-10-04 10:40:07,906 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:08,237 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:40:08,605 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:09,598 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:40:10,586 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:40:10,940 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 10:40:12,198 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:40:13,177 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:40:14,157 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:40:14,515 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 10:40:15,785 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:40:16,766 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:40:17,740 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:40:18,252 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 10:40:19,339 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 766 DAG size of output: 765 [2019-10-04 10:40:20,321 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:40:21,297 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:40:21,806 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-10-04 10:40:22,881 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 766 DAG size of output: 765 [2019-10-04 10:40:23,524 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 763 DAG size of output: 751 [2019-10-04 10:40:23,894 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:24,226 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:40:24,594 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:25,907 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 10:40:26,248 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:40:26,623 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:40:27,885 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 10:40:28,222 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:40:28,598 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:40:29,961 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:40:30,343 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:30,713 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:32,060 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:40:32,434 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:32,801 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:33,781 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:40:34,767 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:40:35,101 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:40:36,363 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:40:37,468 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:40:37,810 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:38,179 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:39,245 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:40:39,576 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:39,946 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:40,949 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:40:41,913 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:40:42,111 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:43,155 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 763 DAG size of output: 763 [2019-10-04 10:40:44,169 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:40:44,669 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:40:45,040 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:46,083 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:40:47,079 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:40:47,418 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:40:48,684 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 10:40:49,689 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:40:50,684 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:40:51,033 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:40:52,283 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:40:53,273 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:40:54,267 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:40:54,600 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:40:55,845 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:40:57,027 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:40:57,362 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:57,729 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:40:59,050 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:40:59,410 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:40:59,936 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:41:01,236 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:41:01,599 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:41:02,125 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:41:02,792 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 751 [2019-10-04 10:41:03,163 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:41:03,360 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:41:03,727 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:41:04,745 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:41:05,734 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:41:06,089 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:41:07,372 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 770 DAG size of output: 770 [2019-10-04 10:41:08,379 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:41:08,713 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:41:09,083 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:41:10,070 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:41:10,405 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:41:10,774 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:41:11,757 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:41:12,737 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:41:13,088 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:41:14,140 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:41:15,123 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 775 DAG size of output: 761 [2019-10-04 10:41:16,099 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:41:16,301 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:41:17,361 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:41:18,329 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 775 DAG size of output: 761 [2019-10-04 10:41:19,313 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:41:19,508 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:41:20,564 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:41:21,576 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:41:22,548 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:41:22,744 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 10:41:23,975 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:41:24,571 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 774 DAG size of output: 752 [2019-10-04 10:41:24,944 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:41:25,139 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:41:25,513 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:41:26,513 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:41:27,508 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:41:27,704 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:41:28,984 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:41:29,674 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:41:30,687 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:41:30,886 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:41:32,178 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 776 DAG size of output: 776 [2019-10-04 10:41:33,112 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 10:41:33,598 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:41:33,967 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:41:35,027 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:41:36,020 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:41:36,356 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:41:37,629 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 10:41:38,625 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:41:39,622 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:41:39,955 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:41:41,234 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:41:42,260 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:41:43,268 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:43,624 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 10:41:44,897 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 10:41:45,896 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:41:46,901 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:47,268 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 10:41:48,549 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 10:41:49,830 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 788 [2019-10-04 10:41:50,480 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:41:51,176 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:41:52,212 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 10:41:52,858 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-10-04 10:41:53,552 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:41:54,833 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:41:55,172 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:41:55,542 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:41:56,717 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:41:57,054 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:41:57,438 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:41:58,751 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 10:41:59,097 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:41:59,474 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:42:00,775 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 10:42:01,117 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:42:01,490 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:42:02,491 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 10:42:03,477 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:42:03,809 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 605 [2019-10-04 10:42:05,088 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:42:06,374 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 10:42:06,720 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:07,089 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:08,357 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 10:42:08,702 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:09,072 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:09,707 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 760 DAG size of output: 750 [2019-10-04 10:42:10,077 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:10,405 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:42:10,775 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:11,446 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 750 [2019-10-04 10:42:11,814 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:12,143 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:42:12,513 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:13,512 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:42:14,504 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:42:14,837 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 605 [2019-10-04 10:42:15,966 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:42:16,958 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:42:17,948 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:42:18,280 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 605 [2019-10-04 10:42:19,410 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:42:20,404 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:42:21,376 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:42:21,880 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:42:23,118 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:42:24,084 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:42:25,053 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:42:25,582 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:42:26,805 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:42:27,475 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 750 [2019-10-04 10:42:27,844 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:28,200 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:42:28,571 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:29,908 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 10:42:30,247 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:42:30,622 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:42:31,957 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 10:42:32,295 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:42:32,668 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:42:33,689 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:42:34,067 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:34,452 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:35,449 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:42:35,822 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:36,193 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:37,178 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:42:38,156 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:42:38,496 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:42:39,724 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:42:40,751 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:42:41,086 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:41,455 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:42,436 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:42:42,769 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:43,150 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:44,132 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:42:45,099 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:42:46,206 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:42:47,738 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:42:48,396 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:42:49,182 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:42:50,112 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:42:51,098 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:42:51,617 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:42:52,666 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 765 DAG size of output: 763 [2019-10-04 10:42:53,650 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:42:54,029 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:42:54,400 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:42:55,474 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:42:56,462 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:42:56,795 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:42:58,055 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 10:42:59,063 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:43:00,055 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:43:00,394 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:43:01,675 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:43:02,687 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:43:03,697 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:04,064 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 10:43:05,310 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 10:43:06,313 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:43:07,319 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:07,673 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 609 [2019-10-04 10:43:08,918 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 777 DAG size of output: 777 [2019-10-04 10:43:10,287 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:43:10,630 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:11,000 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:12,220 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:43:12,551 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:12,919 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:14,211 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:43:14,548 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:14,920 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:16,093 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:43:16,430 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:16,800 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:18,130 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 10:43:18,469 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:43:18,845 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:43:20,178 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 10:43:20,515 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:43:20,893 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:43:21,887 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 10:43:22,870 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 10:43:23,205 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 605 [2019-10-04 10:43:24,475 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:43:25,678 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:43:26,012 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:26,382 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:27,541 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:43:27,873 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:28,242 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:28,878 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 760 DAG size of output: 750 [2019-10-04 10:43:29,248 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:29,586 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:43:29,956 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:30,600 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 750 [2019-10-04 10:43:30,970 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:31,299 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:43:31,668 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:32,658 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:43:33,637 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:43:33,970 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 605 [2019-10-04 10:43:35,123 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:43:36,109 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:43:37,089 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:43:37,439 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 611 DAG size of output: 605 [2019-10-04 10:43:38,588 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:43:39,610 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:43:40,586 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:43:41,097 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:43:42,318 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:43:43,286 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:43:44,258 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:43:44,761 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 10:43:45,995 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:43:46,667 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 750 [2019-10-04 10:43:47,036 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:47,363 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:43:47,733 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:49,067 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 10:43:49,406 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:43:49,783 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:43:51,114 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 777 [2019-10-04 10:43:51,452 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:43:51,828 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:43:52,838 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:43:53,212 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:53,580 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:54,581 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:43:54,949 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:43:55,317 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:43:56,289 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:43:57,260 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:43:57,589 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:43:58,803 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:43:59,815 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:44:00,165 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:00,541 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:44:01,516 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:44:01,846 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:02,213 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:44:03,763 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:44:04,421 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:44:05,191 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:44:06,196 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:44:06,561 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:06,929 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:44:07,959 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:44:08,939 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:44:09,270 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:44:10,338 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 10:44:11,335 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:44:12,325 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:44:12,655 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:44:13,932 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:44:14,927 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:44:15,927 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:44:16,255 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:44:17,539 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 771 DAG size of output: 771 [2019-10-04 10:44:18,893 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:19,254 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:19,662 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:44:20,932 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:44:21,292 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:21,704 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:44:22,960 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:44:23,319 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:23,732 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:44:24,625 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:44:24,962 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:25,328 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:44:26,331 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:44:27,320 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:44:27,672 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 610 DAG size of output: 604 [2019-10-04 10:44:28,948 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 10:44:30,512 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 10:44:30,880 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:31,248 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:44:32,797 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 10:44:33,156 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:33,519 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:44:34,420 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:44:34,753 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:35,119 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:44:36,000 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:44:36,338 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:36,708 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:44:37,682 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 10:44:38,655 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:44:38,984 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 600 [2019-10-04 10:44:40,195 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:44:41,302 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:44:41,632 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:41,996 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:44:43,071 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:44:43,403 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:44:43,767 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:44:44,142 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:44:44,513 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:44:44,708 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:44:45,083 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:44:46,050 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 10:44:47,032 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:44:47,538 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:44:48,552 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 763 DAG size of output: 761 [2019-10-04 10:44:49,506 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 756 DAG size of output: 756 [2019-10-04 10:44:50,473 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:44:50,975 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:44:51,998 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 763 DAG size of output: 758 [2019-10-04 10:44:52,820 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:44:53,309 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 10:44:54,299 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 10:44:55,247 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:44:55,567 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:44:56,807 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 10:44:58,119 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 10:44:58,458 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:44:58,819 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:44:59,783 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:45:00,739 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:45:00,932 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:45:02,172 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:45:02,916 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 763 [2019-10-04 10:45:03,888 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:45:04,086 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:45:05,339 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:45:06,439 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:45:06,930 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:45:07,294 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:08,328 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:45:09,299 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:09,630 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:45:10,872 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 10:45:11,856 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:45:12,834 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:45:13,164 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:45:14,441 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:45:15,437 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:45:16,423 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:45:16,759 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:45:18,040 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:45:19,023 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:45:20,010 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:45:20,346 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 607 [2019-10-04 10:45:21,634 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 772 DAG size of output: 772 [2019-10-04 10:45:22,795 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:45:23,438 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-10-04 10:45:24,321 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:25,377 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 10:45:26,013 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-10-04 10:45:26,896 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:28,157 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 767 DAG size of output: 767 [2019-10-04 10:45:28,485 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:45:28,848 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:30,036 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 769 DAG size of output: 769 [2019-10-04 10:45:30,364 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:45:30,728 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:31,977 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 10:45:32,316 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:45:32,697 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:45:33,932 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 10:45:34,297 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:45:34,663 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:45:35,645 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 759 [2019-10-04 10:45:36,613 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:45:36,959 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:45:38,215 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:45:39,544 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:45:39,887 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:45:40,250 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:41,565 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:45:41,902 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:45:42,261 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:42,921 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 755 DAG size of output: 745 [2019-10-04 10:45:43,278 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:43,623 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:45:44,000 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:44,664 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 753 DAG size of output: 745 [2019-10-04 10:45:45,025 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:45,349 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:45:45,708 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:45:46,673 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:47,643 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:47,984 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:45:49,203 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:45:50,169 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:51,127 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:45:51,455 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-10-04 10:45:52,682 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 761 DAG size of output: 761 [2019-10-04 10:45:53,647 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:45:54,597 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:45:55,099 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:45:56,298 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:45:57,244 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:45:58,206 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:45:58,705 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-10-04 10:45:59,879 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:46:00,536 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 745 [2019-10-04 10:46:00,894 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:01,246 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:46:01,604 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:02,700 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:03,031 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:46:03,402 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:46:04,493 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:04,823 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:46:05,187 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:46:06,177 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:46:06,543 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:06,912 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:07,890 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:46:08,257 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:08,621 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:09,570 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:46:10,534 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:46:10,855 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:46:11,917 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:46:13,141 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:46:13,483 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:13,841 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:15,015 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:46:15,336 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:15,706 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:16,670 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:46:17,615 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:46:17,806 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:19,016 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 757 DAG size of output: 757 [2019-10-04 10:46:20,130 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:46:20,612 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:46:20,971 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:21,977 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:46:22,940 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:46:23,269 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:46:24,517 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 10:46:25,491 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:46:26,459 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:46:26,788 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:46:28,043 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:46:29,011 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 762 [2019-10-04 10:46:29,983 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:46:30,308 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:46:31,561 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:46:32,832 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:46:33,185 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:33,571 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:46:34,763 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:46:35,114 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:35,500 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:46:36,683 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:46:37,035 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:37,419 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:46:38,275 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:46:38,578 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:38,956 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:39,941 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 760 DAG size of output: 760 [2019-10-04 10:46:40,908 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:46:41,237 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 602 [2019-10-04 10:46:42,484 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 10:46:43,359 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:46:43,665 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:44,025 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:44,898 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:46:45,204 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:45,568 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:46:46,535 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 10:46:47,490 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:46:47,830 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 598 [2019-10-04 10:46:49,040 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:46:49,828 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 769 DAG size of output: 755 [2019-10-04 10:46:50,807 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:46:51,007 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:52,240 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:46:53,007 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 769 DAG size of output: 755 [2019-10-04 10:46:53,983 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:46:54,173 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 10:46:55,412 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 10:46:56,408 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 10:46:57,357 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:46:57,678 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 591 [2019-10-04 10:46:58,907 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 10:47:00,046 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 10:47:00,370 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:47:00,730 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:47:01,690 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:47:02,649 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 10:47:02,841 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-10-04 10:47:04,064 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 752 DAG size of output: 752