java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec6_product32.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:43:09,162 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:43:09,164 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:43:09,178 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:43:09,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:43:09,180 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:43:09,182 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:43:09,194 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:43:09,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:43:09,197 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:43:09,199 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:43:09,201 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:43:09,201 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:43:09,204 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:43:09,206 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:43:09,207 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:43:09,209 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:43:09,213 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:43:09,215 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:43:09,217 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:43:09,218 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:43:09,219 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:43:09,220 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:43:09,221 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:43:09,223 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:43:09,223 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:43:09,223 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:43:09,224 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:43:09,224 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:43:09,225 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:43:09,225 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:43:09,226 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:43:09,227 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:43:09,227 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:43:09,228 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:43:09,229 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:43:09,229 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:43:09,230 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:43:09,230 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:43:09,231 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:43:09,231 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:43:09,232 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 11:43:09,246 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:43:09,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:43:09,248 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:43:09,248 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:43:09,248 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:43:09,248 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:43:09,248 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:43:09,249 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:43:09,249 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:43:09,249 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:43:09,249 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:43:09,249 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:43:09,250 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:43:09,250 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:43:09,250 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:43:09,250 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:43:09,251 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:43:09,251 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:43:09,251 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:43:09,251 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:43:09,251 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:43:09,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:43:09,252 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:43:09,252 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:43:09,252 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:43:09,252 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:43:09,253 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:43:09,253 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:43:09,253 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 11:43:09,283 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:43:09,296 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:43:09,300 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:43:09,303 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:43:09,303 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:43:09,304 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec6_product32.cil.c [2019-10-04 11:43:09,366 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9feab5d2f/ae93c82cbd8944df875b3f097b41f50f/FLAG8ccb8e8b6 [2019-10-04 11:43:09,938 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:43:09,939 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec6_product32.cil.c [2019-10-04 11:43:09,971 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9feab5d2f/ae93c82cbd8944df875b3f097b41f50f/FLAG8ccb8e8b6 [2019-10-04 11:43:10,145 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9feab5d2f/ae93c82cbd8944df875b3f097b41f50f [2019-10-04 11:43:10,154 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:43:10,156 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:43:10,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:43:10,157 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:43:10,160 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:43:10,161 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:43:10" (1/1) ... [2019-10-04 11:43:10,164 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3272c0db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:10, skipping insertion in model container [2019-10-04 11:43:10,164 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:43:10" (1/1) ... [2019-10-04 11:43:10,171 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:43:10,260 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:43:11,070 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:43:11,092 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:43:11,244 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:43:11,368 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:43:11,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11 WrapperNode [2019-10-04 11:43:11,369 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:43:11,370 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:43:11,370 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:43:11,370 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:43:11,384 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,443 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,444 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,506 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,542 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,554 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... [2019-10-04 11:43:11,572 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:43:11,573 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:43:11,573 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:43:11,573 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:43:11,574 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:43:11" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:43:11,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:43:11,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:43:11,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:43:11,652 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:43:11,652 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:43:11,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:43:11,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:43:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:43:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:43:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:43:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:43:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:43:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:43:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:43:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:43:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:43:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:43:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:43:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:43:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:43:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:43:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:43:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:43:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:43:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:43:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:43:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:43:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:43:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:43:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:43:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:43:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:43:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:43:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:43:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:43:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:43:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:43:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:43:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:43:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:43:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:43:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:43:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:43:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:43:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:43:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:43:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:43:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:43:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:43:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:43:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:43:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:43:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:43:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:43:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:43:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:43:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:43:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 11:43:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 11:43:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 11:43:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:43:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:43:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 11:43:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 11:43:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 11:43:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:43:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:43:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:43:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:43:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:43:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-10-04 11:43:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-10-04 11:43:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 11:43:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:43:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 11:43:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:43:11,668 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 11:43:11,668 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:43:11,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:43:11,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:43:11,668 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:43:11,668 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:43:11,669 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 11:43:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-04 11:43:11,671 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:43:11,671 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 11:43:11,671 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:43:11,671 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:43:11,671 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:43:11,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:43:11,672 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:43:11,672 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:43:11,672 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 11:43:11,672 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:43:11,672 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:43:11,672 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:43:11,673 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:43:11,673 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 11:43:11,673 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:43:11,673 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:43:11,673 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:43:11,673 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:43:11,674 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:43:11,674 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:43:11,674 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:43:11,674 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:43:11,674 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:43:11,674 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:43:11,675 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:43:11,676 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:43:11,677 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:43:11,678 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:43:11,679 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:43:11,680 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:43:11,681 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:43:11,682 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:43:11,682 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:43:11,682 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:43:11,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:43:11,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:43:11,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:43:11,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:43:11,683 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:43:11,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:43:11,683 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:43:11,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:43:11,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:43:11,684 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:43:11,684 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:43:11,684 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:43:11,684 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:43:11,684 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:43:11,684 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:43:11,685 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:43:11,685 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:43:11,685 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:43:11,685 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:43:11,685 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:43:11,686 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:43:11,686 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:43:11,686 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:43:11,686 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:43:11,686 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:43:11,686 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:43:11,687 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:43:11,687 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 11:43:11,687 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 11:43:11,687 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 11:43:11,687 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 11:43:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-10-04 11:43:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 11:43:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 11:43:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 11:43:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 11:43:11,688 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 11:43:11,689 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 11:43:11,689 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-10-04 11:43:11,689 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:43:11,689 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:43:11,689 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:43:11,689 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:43:11,690 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:43:11,690 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:43:11,690 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:43:11,690 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:43:11,690 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:43:11,691 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:43:11,691 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:43:11,691 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:43:11,691 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 11:43:11,691 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 11:43:11,691 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 11:43:11,692 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:43:11,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:43:11,693 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:43:16,446 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:43:16,446 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:43:16,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:43:16 BoogieIcfgContainer [2019-10-04 11:43:16,448 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:43:16,449 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:43:16,449 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:43:16,449 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:43:16,451 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:43:16" (1/1) ... [2019-10-04 11:43:16,451 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 11:43:16,486 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:43:16,493 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:43:16,514 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:43:16,524 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:43:16,526 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:44:57,897 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 11:45:03,532 WARN L191 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 368 DAG size of output: 299 [2019-10-04 11:45:04,078 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 11:45:04,470 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 11:45:04,795 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 785 [2019-10-04 11:45:04,986 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 463 [2019-10-04 11:45:05,738 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 1092 [2019-10-04 11:45:05,783 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1143 for LOIs [2019-10-04 11:45:06,074 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1100 for LOIs [2019-10-04 11:45:14,521 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 1143 [2019-10-04 11:45:15,149 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 1143 [2019-10-04 11:45:15,435 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:45:16,523 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1378 [2019-10-04 11:45:17,665 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1383 [2019-10-04 11:45:18,750 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1383 [2019-10-04 11:45:19,044 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:45:20,126 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1385 [2019-10-04 11:45:22,567 WARN L191 SmtUtils]: Spent 2.32 s on a formula simplification that was a NOOP. DAG size: 1400 [2019-10-04 11:45:23,668 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1400 [2019-10-04 11:45:23,954 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:45:25,066 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1406 [2019-10-04 11:45:27,986 WARN L191 SmtUtils]: Spent 2.67 s on a formula simplification that was a NOOP. DAG size: 1373 [2019-10-04 11:45:29,837 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 1373 [2019-10-04 11:45:30,446 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:45:33,038 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 1425 DAG size of output: 1425 [2019-10-04 11:45:33,670 WARN L191 SmtUtils]: Spent 610.00 ms on a formula simplification that was a NOOP. DAG size: 1143 [2019-10-04 11:45:34,262 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 1143 [2019-10-04 11:45:34,553 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:45:35,623 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1378 [2019-10-04 11:45:36,712 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 1383 [2019-10-04 11:45:37,757 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 1383 [2019-10-04 11:45:38,014 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:45:39,063 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1385 [2019-10-04 11:45:41,487 WARN L191 SmtUtils]: Spent 2.30 s on a formula simplification that was a NOOP. DAG size: 1429 [2019-10-04 11:45:42,247 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 11:45:43,034 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:45:44,123 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1400 [2019-10-04 11:45:45,215 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1400 [2019-10-04 11:45:45,485 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:45:46,580 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1406 [2019-10-04 11:45:47,683 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1415 [2019-10-04 11:45:48,778 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1415 [2019-10-04 11:45:49,123 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:45:50,235 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1417 [2019-10-04 11:45:51,997 WARN L191 SmtUtils]: Spent 1.71 s on a formula simplification that was a NOOP. DAG size: 1477 [2019-10-04 11:45:53,638 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 1477 [2019-10-04 11:45:54,237 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:45:56,079 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 1487 DAG size of output: 1487 [2019-10-04 11:45:57,214 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 1416 [2019-10-04 11:45:58,333 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 1416 [2019-10-04 11:45:58,598 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:45:59,734 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 1420 [2019-10-04 11:46:02,800 WARN L191 SmtUtils]: Spent 3.03 s on a formula simplification that was a NOOP. DAG size: 1513 [2019-10-04 11:46:03,286 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 604 [2019-10-04 11:46:03,982 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 11:46:05,998 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification that was a NOOP. DAG size: 1501 [2019-10-04 11:46:06,381 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 559 [2019-10-04 11:46:06,910 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 11:46:08,600 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 1435 [2019-10-04 11:46:08,984 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 559 [2019-10-04 11:46:09,590 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:46:10,813 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 1393 [2019-10-04 11:46:11,171 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 547 [2019-10-04 11:46:11,766 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 715 [2019-10-04 11:46:13,103 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 1354 [2019-10-04 11:46:13,456 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:46:13,966 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 713 [2019-10-04 11:46:14,891 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:46:15,562 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:16,309 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:46:17,229 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:46:17,856 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:18,603 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:46:19,491 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:46:20,092 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:20,832 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:46:21,914 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:46:22,273 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:46:22,615 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:46:23,496 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 701 [2019-10-04 11:46:24,407 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:46:24,603 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 547 [2019-10-04 11:46:25,584 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 704 DAG size of output: 704 [2019-10-04 11:46:26,510 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:46:27,197 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 556 [2019-10-04 11:46:27,980 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:46:28,854 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:46:29,505 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 556 [2019-10-04 11:46:30,284 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:46:31,277 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 11:46:31,609 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:31,956 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:46:32,913 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 11:46:33,230 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:46:33,576 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:46:34,563 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:46:34,905 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:46:35,246 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:46:36,138 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 701 [2019-10-04 11:46:37,031 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:46:37,209 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 547 [2019-10-04 11:46:38,186 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 704 DAG size of output: 704 [2019-10-04 11:46:39,413 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:46:40,010 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 11:46:40,631 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:46:41,818 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:46:42,437 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:46:43,008 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:46:43,914 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 11:46:44,541 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 11:46:45,162 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 11:46:46,044 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 11:46:46,657 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 11:46:47,277 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 11:46:48,401 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 11:46:48,749 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:49,098 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:46:50,266 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 11:46:50,591 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:50,939 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:46:51,535 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 713 DAG size of output: 705 [2019-10-04 11:46:51,887 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:46:52,340 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 11:46:52,961 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 713 DAG size of output: 707 [2019-10-04 11:46:54,130 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 11:46:54,466 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:46:54,812 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:46:55,734 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 714 DAG size of output: 714 [2019-10-04 11:46:56,651 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:46:57,104 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 11:46:58,009 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 722 DAG size of output: 716 [2019-10-04 11:46:59,282 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 11:46:59,633 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:46:59,971 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:47:01,128 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 11:47:01,448 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 550 [2019-10-04 11:47:01,798 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:47:03,278 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 11:47:03,620 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:47:03,972 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:47:04,978 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:47:05,278 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:47:05,631 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:47:06,534 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:47:07,432 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:47:07,882 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 556 [2019-10-04 11:47:08,967 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 717 DAG size of output: 717 [2019-10-04 11:47:09,951 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:47:10,340 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:47:10,680 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:47:11,860 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 11:47:12,748 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 11:47:13,193 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:47:14,277 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 714 DAG size of output: 714 [2019-10-04 11:47:15,464 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:47:15,863 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:47:16,200 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:47:17,119 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 11:47:17,702 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:47:18,475 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:47:19,254 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:47:20,127 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:47:20,578 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:47:21,498 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 704 DAG size of output: 702 [2019-10-04 11:47:22,449 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:47:22,973 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:47:24,655 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 704 DAG size of output: 704 [2019-10-04 11:47:25,548 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:47:26,049 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:47:26,962 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 707 [2019-10-04 11:47:27,850 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 704 DAG size of output: 704 [2019-10-04 11:47:28,737 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:47:29,183 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:47:30,085 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 707 [2019-10-04 11:47:30,971 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 704 DAG size of output: 704 [2019-10-04 11:47:31,869 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:47:32,307 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:47:33,208 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 707 [2019-10-04 11:47:34,067 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 11:47:34,424 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:47:34,760 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:47:35,657 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 702 [2019-10-04 11:47:36,542 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:47:36,715 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:47:37,816 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 705 DAG size of output: 705 [2019-10-04 11:47:38,916 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:47:39,528 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:47:40,357 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:47:41,390 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:47:41,984 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:47:42,817 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:47:44,164 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 11:47:44,554 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:47:44,992 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:47:46,348 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 11:47:46,722 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:47:47,154 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:47:48,014 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-10-04 11:47:48,353 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:47:48,697 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:47:49,547 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-10-04 11:47:49,867 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:47:50,206 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:47:51,099 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 705 DAG size of output: 705 [2019-10-04 11:47:51,990 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:47:52,434 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:47:53,370 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 705 [2019-10-04 11:47:54,581 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 11:47:54,912 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:47:55,250 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:47:56,058 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 11:47:56,403 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:47:56,743 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:47:57,636 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 702 [2019-10-04 11:47:58,521 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:47:58,694 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:47:59,792 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 705 DAG size of output: 705 [2019-10-04 11:48:01,061 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 11:48:01,386 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:48:01,724 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:03,150 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 11:48:03,483 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:03,828 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:48:05,260 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 11:48:05,588 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:05,933 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:48:06,996 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:48:07,595 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:08,420 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:09,450 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:48:10,053 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:10,879 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:11,908 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:48:12,500 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:13,326 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:14,361 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:48:14,956 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:15,786 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:17,126 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 11:48:17,457 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:17,803 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:48:18,895 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 11:48:19,212 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:48:19,554 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:20,921 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 11:48:21,248 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:21,595 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:48:22,490 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 11:48:22,806 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:48:23,144 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:24,251 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 11:48:24,844 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:25,448 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:26,529 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 11:48:27,117 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:27,712 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:28,629 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:48:28,946 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:48:29,285 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:30,499 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:48:30,869 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:48:31,272 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:48:32,063 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:48:32,380 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:32,724 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:48:33,967 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 11:48:34,296 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:48:34,637 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:35,530 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:48:36,428 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:48:36,602 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:37,743 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 708 DAG size of output: 708 [2019-10-04 11:48:38,694 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 11:48:39,006 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:48:39,345 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:39,889 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 696 [2019-10-04 11:48:40,286 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:40,740 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:48:41,424 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 703 DAG size of output: 697 [2019-10-04 11:48:42,834 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:48:43,165 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:48:43,513 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:48:44,600 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:48:45,186 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:48:46,009 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:48:47,056 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:48:47,370 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:48:47,712 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:48,606 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:48:49,507 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:48:49,950 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 11:48:50,890 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 710 DAG size of output: 710 [2019-10-04 11:48:52,135 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:48:52,491 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:48:52,830 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:53,674 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:48:54,257 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 11:48:54,827 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:48:55,705 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 11:48:55,997 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:48:56,340 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:56,679 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:57,021 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:57,188 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:48:57,527 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:48:57,911 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:58,254 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:48:58,424 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:48:58,767 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:48:59,798 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1359 [2019-10-04 11:49:00,811 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1359 [2019-10-04 11:49:02,421 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 1361 DAG size of output: 1361 [2019-10-04 11:49:03,786 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 1372 DAG size of output: 1371 [2019-10-04 11:49:04,117 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:49:04,459 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:49:05,751 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 1372 DAG size of output: 1371 [2019-10-04 11:49:06,066 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:49:06,409 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:49:07,679 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 1372 DAG size of output: 1371 [2019-10-04 11:49:08,011 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:49:08,352 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:49:09,264 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 703 DAG size of output: 703 [2019-10-04 11:49:10,156 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:49:10,592 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:49:11,506 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 710 DAG size of output: 705 [2019-10-04 11:49:12,522 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 11:49:12,985 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 550 DAG size of output: 545 [2019-10-04 11:49:13,328 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:14,310 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:49:15,250 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:49:15,698 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:49:16,618 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 714 [2019-10-04 11:49:17,539 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:49:18,446 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:49:18,890 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:49:19,806 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 714 [2019-10-04 11:49:20,682 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 717 [2019-10-04 11:49:21,030 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:49:21,554 WARN L191 SmtUtils]: Spent 522.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:49:22,416 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 717 [2019-10-04 11:49:22,759 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:49:23,296 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:49:24,194 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 11:49:24,490 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:49:24,834 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:25,717 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 11:49:26,009 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:49:26,363 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:27,263 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 706 DAG size of output: 706 [2019-10-04 11:49:28,162 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:49:28,605 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:49:29,499 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 713 DAG size of output: 708 [2019-10-04 11:49:30,290 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 11:49:30,632 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:49:31,110 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 11:49:32,014 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 703 DAG size of output: 703 [2019-10-04 11:49:32,909 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:49:33,350 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:49:34,249 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 710 DAG size of output: 705 [2019-10-04 11:49:35,268 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 11:49:35,737 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 550 DAG size of output: 545 [2019-10-04 11:49:36,081 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:36,860 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-10-04 11:49:37,183 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:49:37,525 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:38,272 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 11:49:38,594 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:49:38,940 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:49:39,675 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 11:49:39,990 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:49:40,339 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:49:41,271 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:49:42,188 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:49:42,636 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:49:43,555 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 714 [2019-10-04 11:49:44,458 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:49:45,363 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:49:45,808 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:49:46,726 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 714 [2019-10-04 11:49:47,631 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:49:48,544 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:49:48,989 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:49:49,903 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 714 [2019-10-04 11:49:50,810 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:49:51,718 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-10-04 11:49:52,161 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:49:53,081 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 714 [2019-10-04 11:49:54,013 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 722 DAG size of output: 722 [2019-10-04 11:49:54,336 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:49:54,681 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:49:55,304 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 720 DAG size of output: 695 [2019-10-04 11:49:55,647 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:55,824 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:49:56,168 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:49:57,093 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 722 DAG size of output: 722 [2019-10-04 11:49:57,415 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:49:57,764 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:49:58,703 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 11:49:59,040 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:49:59,379 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:50:00,301 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:50:01,202 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:50:01,649 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:50:02,552 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 721 DAG size of output: 715 [2019-10-04 11:50:03,456 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:50:04,355 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:50:04,800 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 11:50:05,699 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 721 DAG size of output: 715 [2019-10-04 11:50:06,622 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 720 DAG size of output: 709 [2019-10-04 11:50:07,519 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:50:07,694 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:50:08,525 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 709 DAG size of output: 696 [2019-10-04 11:50:09,724 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:50:10,052 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:50:10,395 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:50:11,291 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:12,184 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:12,360 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:13,514 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 707 DAG size of output: 707 [2019-10-04 11:50:14,728 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:50:15,058 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:50:15,403 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:50:16,306 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:50:17,202 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:50:17,375 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:18,538 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 709 DAG size of output: 709 [2019-10-04 11:50:19,490 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 717 DAG size of output: 707 [2019-10-04 11:50:20,374 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:20,547 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:50:21,298 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 707 DAG size of output: 693 [2019-10-04 11:50:21,839 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 696 [2019-10-04 11:50:22,186 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:50:22,629 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:23,160 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 696 [2019-10-04 11:50:24,248 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 11:50:24,546 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:24,895 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:50:26,012 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 11:50:26,309 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:26,654 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:50:27,549 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:50:28,454 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:50:28,897 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:29,842 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 714 DAG size of output: 713 [2019-10-04 11:50:31,070 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 11:50:31,461 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:50:31,801 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:50:32,720 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:33,601 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:34,042 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:50:35,120 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 711 DAG size of output: 711 [2019-10-04 11:50:35,995 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-10-04 11:50:36,350 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:50:36,689 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:50:38,232 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 1368 [2019-10-04 11:50:38,556 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:50:38,896 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:50:40,622 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 1338 [2019-10-04 11:50:40,942 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:50:41,280 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:50:42,210 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 706 DAG size of output: 706 [2019-10-04 11:50:43,103 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:43,540 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:44,463 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 714 DAG size of output: 708 [2019-10-04 11:50:45,359 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 706 DAG size of output: 706 [2019-10-04 11:50:46,250 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:46,709 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:47,598 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 714 DAG size of output: 708 [2019-10-04 11:50:48,488 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 706 DAG size of output: 706 [2019-10-04 11:50:49,380 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-10-04 11:50:49,837 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-10-04 11:50:50,727 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 714 DAG size of output: 708 [2019-10-04 11:50:51,707 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 717 [2019-10-04 11:50:52,055 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:50:52,391 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:50:53,297 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 702 [2019-10-04 11:50:54,187 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:50:54,360 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:50:55,455 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 705 DAG size of output: 705 [2019-10-04 11:50:56,562 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:50:57,164 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:50:57,991 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:50:59,059 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:50:59,655 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:00,482 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:01,823 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 11:51:02,221 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:02,658 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:51:04,007 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 11:51:04,384 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:04,817 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:51:05,688 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-10-04 11:51:06,016 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:06,361 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:07,199 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-10-04 11:51:07,519 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:07,859 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:08,770 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 705 DAG size of output: 705 [2019-10-04 11:51:09,663 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:51:10,104 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:51:10,980 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 705 [2019-10-04 11:51:12,633 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 11:51:12,957 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:51:13,294 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:51:14,221 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 717 [2019-10-04 11:51:14,577 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:51:14,940 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:51:15,835 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 702 [2019-10-04 11:51:16,718 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:51:16,890 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:18,002 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 705 DAG size of output: 705 [2019-10-04 11:51:19,272 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 11:51:19,606 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:19,946 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:21,398 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 11:51:21,733 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:51:22,079 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:51:23,502 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 11:51:23,825 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:51:24,168 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:51:25,257 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:51:25,854 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:26,678 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:27,736 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:51:28,331 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:29,155 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:30,189 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:51:30,790 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:31,618 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:32,644 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:51:33,236 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:34,063 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:35,425 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 11:51:35,753 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:51:36,096 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:51:37,172 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 11:51:37,489 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:37,828 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:39,184 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 11:51:39,508 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:51:39,849 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:51:40,750 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 11:51:41,061 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:51:41,400 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:51:42,500 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 11:51:43,095 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:43,693 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:44,775 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 11:51:45,367 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:51:45,965 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:51:46,869 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:51:47,184 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:47,524 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:48,736 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:51:49,102 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:49,508 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:51:50,304 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:51:50,624 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:51:50,969 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:51:52,190 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 11:51:52,515 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:51:52,859 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:53,749 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:51:54,634 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:51:54,809 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:51:55,941 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 708 DAG size of output: 708 [2019-10-04 11:51:56,897 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 11:51:57,209 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:51:57,546 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:51:58,073 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 696 [2019-10-04 11:51:58,411 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:51:58,859 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-10-04 11:51:59,533 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 703 DAG size of output: 697 [2019-10-04 11:52:00,940 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 11:52:01,268 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-04 11:52:01,611 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:52:02,687 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 11:52:03,277 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-10-04 11:52:04,062 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 708 [2019-10-04 11:52:05,109 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:52:05,429 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:52:05,771 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:52:06,658 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:52:07,533 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:52:07,972 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 11:52:08,915 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 710 DAG size of output: 710 [2019-10-04 11:52:10,122 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 11:52:10,475 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:10,815 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:52:11,654 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 714 [2019-10-04 11:52:12,233 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 11:52:12,789 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:52:13,665 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 11:52:13,951 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:14,288 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:52:14,631 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:52:14,969 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:52:15,137 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:15,481 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:52:15,841 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:52:16,181 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:52:16,349 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:16,694 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:52:19,426 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:19,806 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:20,116 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:22,600 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:22,971 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:23,279 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:25,764 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:26,143 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:26,452 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:28,940 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:29,320 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:29,628 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:32,131 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:32,502 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:32,810 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:35,314 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:35,685 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:35,996 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:38,509 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:38,881 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:39,191 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:41,724 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:42,095 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:42,406 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:44,984 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:45,357 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:45,668 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:48,248 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:48,620 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:48,930 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:51,507 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:51,893 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:52,205 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:54,766 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:55,138 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:55,447 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:52:57,993 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:52:58,379 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:52:58,688 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:01,229 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:01,602 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:01,918 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:04,464 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:04,837 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:05,147 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:07,708 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:08,080 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:08,392 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:10,933 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:11,308 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:11,616 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:14,157 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:14,531 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:14,840 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:17,390 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:17,762 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:18,071 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:20,620 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:20,993 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:21,302 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:23,852 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:24,222 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:24,533 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:27,070 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:27,446 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:27,757 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:30,303 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:30,678 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:30,990 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:33,526 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:33,898 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:34,209 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:36,784 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:37,168 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:37,478 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:40,492 WARN L191 SmtUtils]: Spent 3.01 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:40,898 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:41,208 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:43,757 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:44,129 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:44,439 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:46,979 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:47,353 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:47,663 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:50,206 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:50,578 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:50,888 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:53,442 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:53,815 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:54,125 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:56,687 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:53:57,058 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:53:57,388 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:53:59,935 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:00,307 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:00,617 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:03,116 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:03,497 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:03,808 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:06,311 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:06,684 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:06,994 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:09,507 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:09,880 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:10,190 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:12,680 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:13,053 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:13,362 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:15,866 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:16,242 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:16,550 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:19,057 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:19,431 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:19,740 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:22,235 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:22,608 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:22,917 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:25,425 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:25,799 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:26,108 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:28,610 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:28,996 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:29,304 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:31,813 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:32,186 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:32,498 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:35,007 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:35,394 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:35,705 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:38,213 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:38,586 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:38,896 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:41,409 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:41,782 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:42,092 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:44,597 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:44,970 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:45,280 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:47,774 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:48,147 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:48,456 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:50,962 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:51,336 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:51,645 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:54,154 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:54,537 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:54,846 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:54:57,368 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:54:57,740 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:54:58,050 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:00,585 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:00,957 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:01,268 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:03,805 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:04,179 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:04,489 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:07,045 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:07,417 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:07,726 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:10,291 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:10,672 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:10,983 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:13,542 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:13,917 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:14,227 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:16,799 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:17,174 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:17,484 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:20,013 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:20,395 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:20,707 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:23,236 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:23,614 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:23,924 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:26,450 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:26,827 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:27,138 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:29,664 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:30,038 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:30,352 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:32,879 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:33,250 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:33,559 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:36,096 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:36,470 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:36,782 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:39,306 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:39,680 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:39,991 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:42,527 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:42,902 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:43,214 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:45,745 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:46,121 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:46,431 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:48,943 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:49,314 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:49,625 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:52,166 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:52,538 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:52,853 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:55,380 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:55,750 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:56,069 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:55:58,604 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:55:58,976 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:55:59,285 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:01,822 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:02,192 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:02,501 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:05,026 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:05,410 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:05,719 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:08,247 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:08,622 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:08,930 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:11,447 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:11,820 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:12,129 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:14,641 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:15,012 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:15,322 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:17,825 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:18,197 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:18,506 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:21,013 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:21,387 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:21,703 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:24,214 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:24,585 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:24,892 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:27,410 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:27,781 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:28,091 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:30,577 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:30,947 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:31,258 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:33,747 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:34,117 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:34,426 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:36,905 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:37,275 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:37,584 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:40,067 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:40,437 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:40,744 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:43,249 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:43,620 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:43,930 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:46,451 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:46,834 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:47,152 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:49,718 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:50,089 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:50,399 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:52,970 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:53,342 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:53,652 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:56,232 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:56,605 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:56:56,916 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:56:59,513 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:56:59,917 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:00,226 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:02,796 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:03,170 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:03,478 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:06,027 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:06,399 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:06,708 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:09,262 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:09,635 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:09,944 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:12,500 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:12,877 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:13,186 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:15,748 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:16,121 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:16,430 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:19,043 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:19,416 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:19,726 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:22,334 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:22,705 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:23,018 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:25,615 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:25,986 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:57:26,295 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 11:57:28,903 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 1376 [2019-10-04 11:57:29,276 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 545