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_product14.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:29:47,204 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:29:47,207 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:29:47,224 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:29:47,225 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:29:47,226 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:29:47,227 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:29:47,231 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:29:47,233 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:29:47,236 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:29:47,237 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:29:47,241 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:29:47,241 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:29:47,242 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:29:47,243 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:29:47,244 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:29:47,245 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:29:47,246 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:29:47,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:29:47,253 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:29:47,255 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:29:47,256 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:29:47,257 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:29:47,258 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:29:47,260 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:29:47,260 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:29:47,260 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:29:47,261 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:29:47,261 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:29:47,262 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:29:47,262 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:29:47,263 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:29:47,264 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:29:47,264 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:29:47,265 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:29:47,266 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:29:47,266 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:29:47,266 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:29:47,267 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:29:47,268 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:29:47,268 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:29:47,269 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 11:29:47,283 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:29:47,284 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:29:47,285 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:29:47,285 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:29:47,285 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:29:47,286 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:29:47,286 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:29:47,286 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:29:47,286 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:29:47,286 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:29:47,287 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:29:47,287 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:29:47,287 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:29:47,287 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:29:47,287 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:29:47,287 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:29:47,288 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:29:47,288 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:29:47,288 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:29:47,288 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:29:47,288 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:29:47,289 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:29:47,289 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:29:47,289 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:29:47,289 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:29:47,290 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:29:47,290 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:29:47,290 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:29:47,290 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 11:29:47,320 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:29:47,333 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:29:47,337 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:29:47,338 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:29:47,338 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:29:47,339 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec6_product14.cil.c [2019-10-04 11:29:47,402 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e59177cb0/5fc2f7c6da784976b66213bc4626cedc/FLAG1fbba2d09 [2019-10-04 11:29:47,994 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:29:47,997 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec6_product14.cil.c [2019-10-04 11:29:48,030 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e59177cb0/5fc2f7c6da784976b66213bc4626cedc/FLAG1fbba2d09 [2019-10-04 11:29:48,269 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e59177cb0/5fc2f7c6da784976b66213bc4626cedc [2019-10-04 11:29:48,280 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:29:48,282 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:29:48,283 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:29:48,283 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:29:48,287 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:29:48,288 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:29:48" (1/1) ... [2019-10-04 11:29:48,294 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ef0d72f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:48, skipping insertion in model container [2019-10-04 11:29:48,294 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:29:48" (1/1) ... [2019-10-04 11:29:48,302 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:29:48,387 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:29:49,132 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:29:49,159 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:29:49,314 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:29:49,404 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:29:49,404 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49 WrapperNode [2019-10-04 11:29:49,404 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:29:49,405 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:29:49,405 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:29:49,406 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:29:49,420 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,421 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,460 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,461 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,517 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,542 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,554 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (1/1) ... [2019-10-04 11:29:49,572 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:29:49,573 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:29:49,573 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:29:49,573 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:29:49,574 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:29:49" (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 11:29:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:29:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:29:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:29:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 11:29:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:29:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 11:29:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:29:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 11:29:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:29:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:29:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:29:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:29:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:29:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:29:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:29:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:29:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:29:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:29:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:29:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:29:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:29:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:29:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 11:29:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-10-04 11:29:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-10-04 11:29:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:29:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:29:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:29:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:29:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:29:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:29:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:29:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:29:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:29:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:29:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:29:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:29:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:29:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:29:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:29:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:29:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:29:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:29:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:29:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:29:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:29:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:29:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:29:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:29:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:29:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:29:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:29:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:29:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:29:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:29:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:29:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:29:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:29:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:29:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 11:29:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 11:29:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:29:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:29:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2019-10-04 11:29:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:29:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:29:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:29:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:29:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:29:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:29:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:29:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:29:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:29:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 11:29:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:29:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:29:49,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:29:49,676 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 11:29:49,676 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:29:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 11:29:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:29:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:29:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:29:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:29:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:29:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:29:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:29:49,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:29:49,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:29:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:29:49,681 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:29:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:29:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:29:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:29:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:29:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:29:49,682 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:29:49,683 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:29:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:29:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:29:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:29:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:29:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:29:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:29:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:29:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:29:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:29:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:29:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:29:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:29:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:29:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:29:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:29:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:29:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:29:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:29:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:29:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:29:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:29:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:29:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:29:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:29:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:29:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:29:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:29:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:29:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:29:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:29:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:29:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:29:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:29:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:29:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 11:29:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:29:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:29:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:29:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:29:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:29:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:29:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:29:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:29:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:29:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 11:29:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:29:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:29:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:29:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:29:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:29:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:29:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:29:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:29:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:29:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:29:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:29:54,764 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:29:54,765 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:29:54,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:29:54 BoogieIcfgContainer [2019-10-04 11:29:54,768 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:29:54,769 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:29:54,769 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:29:54,770 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:29:54,771 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:29:54" (1/1) ... [2019-10-04 11:29:54,772 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 11:29:54,814 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:29:54,815 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:29:54,831 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:29:54,840 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:29:54,842 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:30:50,979 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:30:55,366 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 321 DAG size of output: 261 [2019-10-04 11:30:55,790 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 11:30:56,201 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 11:30:56,521 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 11:30:56,797 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 451 [2019-10-04 11:30:57,475 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 1031 [2019-10-04 11:30:57,517 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1080 for LOIs [2019-10-04 11:30:57,698 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1037 for LOIs [2019-10-04 11:30:59,180 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 11:30:59,803 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 11:31:00,087 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 11:31:01,130 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 1260 [2019-10-04 11:31:02,170 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:31:03,205 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:31:03,481 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 11:31:04,517 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1267 [2019-10-04 11:31:05,533 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 11:31:06,568 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 11:31:06,829 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 11:31:07,820 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 1274 [2019-10-04 11:31:08,851 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1279 [2019-10-04 11:31:09,818 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1279 [2019-10-04 11:31:10,078 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 11:31:11,048 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 1281 [2019-10-04 11:31:12,128 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:31:13,124 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:31:13,385 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 11:31:14,409 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1295 [2019-10-04 11:31:15,472 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 11:31:16,486 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 11:31:16,737 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 11:31:17,759 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1302 [2019-10-04 11:31:19,010 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:31:19,999 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:31:20,240 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 11:31:21,254 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1295 [2019-10-04 11:31:22,313 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 11:31:23,313 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 11:31:23,565 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 11:31:24,591 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1302 [2019-10-04 11:31:25,607 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1307 [2019-10-04 11:31:26,636 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1307 [2019-10-04 11:31:27,050 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 11:31:28,068 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1309 [2019-10-04 11:31:30,121 WARN L191 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 1314 [2019-10-04 11:31:31,152 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1314 [2019-10-04 11:31:31,442 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 11:31:32,477 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1316 [2019-10-04 11:31:35,135 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1327 [2019-10-04 11:31:37,653 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1327 [2019-10-04 11:31:38,305 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:31:40,947 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 1335 DAG size of output: 1335 [2019-10-04 11:31:41,548 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 11:31:42,128 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 11:31:42,356 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 11:31:43,298 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 1260 [2019-10-04 11:31:44,257 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:31:45,207 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:31:45,442 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 11:31:46,396 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 1267 [2019-10-04 11:31:47,390 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 11:31:48,358 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 11:31:48,591 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 11:31:49,555 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 1274 [2019-10-04 11:31:50,544 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 1279 [2019-10-04 11:31:51,508 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 1279 [2019-10-04 11:31:51,750 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 11:31:52,725 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 1281 [2019-10-04 11:31:53,793 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:31:54,782 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:31:55,035 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 11:31:56,026 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 1295 [2019-10-04 11:31:57,055 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 11:31:58,067 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 11:31:58,361 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 11:31:59,369 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1302 [2019-10-04 11:32:02,788 WARN L191 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 1339 [2019-10-04 11:32:03,317 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 592 [2019-10-04 11:32:03,764 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 11:32:04,787 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:32:05,765 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 11:32:06,011 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 11:32:07,017 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1295 [2019-10-04 11:32:08,592 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 11:32:08,989 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-04 11:32:09,383 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:32:10,894 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 1386 [2019-10-04 11:32:11,258 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 11:32:11,693 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:32:12,831 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1290 [2019-10-04 11:32:13,172 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:32:13,616 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 11:32:14,193 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 11:32:14,770 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 11:32:14,996 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 11:32:15,947 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 1260 [2019-10-04 11:32:16,918 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:32:17,882 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 11:32:18,133 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 11:32:19,089 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 1267 [2019-10-04 11:32:20,586 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1304 [2019-10-04 11:32:20,929 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:32:21,229 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:32:22,188 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 11:32:23,153 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 11:32:23,386 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 11:32:24,365 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 1274 [2019-10-04 11:32:25,691 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 1309 [2019-10-04 11:32:26,056 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:32:26,586 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:32:27,801 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 11:32:28,145 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 11:32:28,713 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:32:29,241 WARN L191 SmtUtils]: Spent 522.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:32:30,054 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:32:30,436 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 11:32:31,400 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:32:32,632 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 1275 [2019-10-04 11:32:33,153 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:32:33,978 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:32:34,765 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:32:35,018 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:32:35,982 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:32:36,748 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:32:37,507 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:32:37,752 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:32:38,756 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:32:39,517 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:32:40,296 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:32:40,547 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:32:41,523 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:32:42,496 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:32:42,787 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:32:43,076 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:32:43,884 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:32:44,653 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:32:44,795 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:32:45,774 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:32:46,922 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:32:47,329 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:32:47,624 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:32:48,416 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:32:49,168 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:32:49,423 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:32:50,394 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 11:32:51,156 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:32:51,450 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:32:51,738 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:32:52,462 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:32:52,753 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:32:53,044 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:32:53,848 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:32:54,610 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:32:54,764 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:32:55,740 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:32:56,682 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:32:57,076 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 11:32:57,368 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 11:32:58,173 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:32:58,942 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:32:59,084 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:33:00,061 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:33:01,013 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:33:01,464 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 11:33:01,755 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 11:33:02,522 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:33:03,324 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 11:33:03,560 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 11:33:04,570 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 11:33:05,586 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:33:05,899 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:33:06,203 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 11:33:07,146 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:33:07,427 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:33:07,721 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 11:33:08,666 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:33:08,972 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:33:09,259 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:33:10,099 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:10,857 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:10,999 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:33:11,981 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:33:12,711 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:33:13,128 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:33:13,417 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:33:14,191 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:33:14,978 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:33:15,225 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:33:16,188 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 11:33:16,970 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:33:17,262 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:33:17,553 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:33:18,278 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:33:18,559 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:33:18,880 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:33:19,653 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:33:20,411 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:33:20,572 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:33:21,540 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:33:22,492 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:33:22,880 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 11:33:23,172 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 11:33:23,946 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 11:33:24,724 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 11:33:25,094 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 11:33:25,904 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 655 [2019-10-04 11:33:26,697 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:33:27,458 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:33:27,600 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:33:28,572 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:33:29,631 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:33:29,986 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 11:33:30,277 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 11:33:31,096 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:33:31,373 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:33:31,659 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:33:32,598 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:33:32,874 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:33:33,166 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:33:34,074 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:33:34,382 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:33:34,673 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:33:35,475 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:36,235 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:36,377 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:33:37,357 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:33:38,089 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 11:33:38,586 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 11:33:39,224 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:33:39,953 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:33:40,358 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:33:40,644 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:33:41,573 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 11:33:41,829 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:33:42,115 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:33:42,877 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:43,625 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:44,021 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 11:33:44,833 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 649 [2019-10-04 11:33:45,603 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 11:33:45,892 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 11:33:46,203 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 11:33:46,993 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:47,747 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:47,992 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:33:48,980 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:33:49,735 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:50,495 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:50,735 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:33:51,715 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:33:52,470 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:53,253 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:53,496 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:33:54,468 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:33:55,231 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:55,996 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:56,239 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:33:57,210 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:33:57,966 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:33:58,755 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:33:58,995 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:33:59,965 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:00,747 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:01,496 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:01,739 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:02,707 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:03,480 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:04,242 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:04,486 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:05,465 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:06,219 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:06,971 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:07,212 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:08,445 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:09,202 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:09,961 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:10,209 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:11,187 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:11,946 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:12,702 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:12,943 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:13,920 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:14,679 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:15,444 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:15,687 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:16,653 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:17,417 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:18,175 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:18,418 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:19,397 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:20,159 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:20,932 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:21,177 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:22,152 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:22,916 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:23,679 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:23,923 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:24,899 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:25,675 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:26,438 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:26,684 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:27,663 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:28,428 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:29,190 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:29,434 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:30,413 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:31,183 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:31,944 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:32,187 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:33,172 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:33,931 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:34,685 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:34,928 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:35,923 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:36,686 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:37,444 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:37,688 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:38,659 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:39,425 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:40,190 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:40,433 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:41,422 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:42,182 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:42,945 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:43,187 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:44,169 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:44,929 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:45,690 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:45,946 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:46,936 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:47,701 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:48,462 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:48,708 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:49,687 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:50,446 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:51,221 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:51,473 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:52,451 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:53,210 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:53,968 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:54,213 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:55,186 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:55,951 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:56,732 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:56,979 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:34:57,962 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:34:58,724 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:34:59,482 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:34:59,724 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:00,706 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:01,479 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:02,247 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:02,489 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:03,465 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:04,226 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:04,988 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:05,234 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:06,212 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:06,979 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:07,745 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:07,992 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:08,969 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:09,730 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:10,494 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:10,738 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:11,712 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:12,474 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:13,248 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:13,493 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:14,469 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:15,227 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:15,996 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:16,239 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:17,217 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:17,973 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:18,743 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:18,988 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:19,963 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:20,722 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:21,484 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:21,727 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:22,702 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:23,463 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:24,230 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:24,474 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:25,448 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:26,213 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:26,971 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:27,222 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:28,201 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:28,962 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:29,729 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:29,972 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:30,947 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:31,708 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:32,475 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:32,719 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:33,698 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:34,458 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:35,224 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:35,470 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:36,440 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:37,207 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:37,980 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:38,225 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:39,194 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:39,954 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:40,720 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:40,975 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:41,953 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:42,720 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:43,484 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:43,732 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:44,714 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:45,476 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:46,235 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:46,478 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:47,461 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:48,224 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:48,983 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:49,226 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:50,201 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:50,964 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:51,724 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:51,974 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:52,958 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:53,719 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:54,476 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:54,720 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:55,688 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:56,448 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:57,209 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:35:57,454 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:35:58,448 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:35:59,207 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:35:59,970 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:00,215 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:01,190 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:01,955 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:02,713 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:02,971 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:03,945 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:04,712 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:05,477 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:05,721 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:06,696 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:07,454 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:08,209 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:08,447 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:09,421 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:10,176 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:10,942 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:11,186 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:12,153 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:12,905 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:13,667 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:13,910 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:14,888 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:15,649 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:16,409 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:16,667 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:36:17,642 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:36:18,577 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:36:18,864 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:36:19,150 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:36:19,918 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:36:20,672 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:20,811 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:36:21,761 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:36:22,905 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:36:23,309 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:36:23,604 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:36:24,371 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 11:36:25,132 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 11:36:25,378 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 11:36:26,349 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 11:36:27,082 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:36:27,372 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 11:36:27,664 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 11:36:28,492 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:36:29,303 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:36:29,542 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:36:30,490 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 11:36:31,255 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:36:32,022 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:36:32,276 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:36:33,226 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 11:36:33,999 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:36:34,764 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:36:35,000 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:36:35,963 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 11:36:36,958 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:36:37,272 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:37,567 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:38,360 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:36:39,137 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:36:39,280 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:40,252 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:36:41,346 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:36:41,774 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:36:42,067 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:42,846 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:36:43,612 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:36:43,864 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:36:44,860 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:36:45,839 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:36:46,151 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:46,443 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:47,376 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:36:47,682 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:47,991 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:48,769 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:36:49,545 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:36:49,686 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:50,463 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:36:51,321 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:36:51,674 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:51,966 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:52,741 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:36:53,510 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:36:53,653 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:54,442 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:36:55,251 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:36:55,565 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:36:55,858 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:36:56,629 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:36:57,411 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:36:57,660 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:36:58,716 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:36:59,653 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:36:59,964 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:00,265 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:01,613 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:37:01,896 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:02,186 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:03,179 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:37:03,493 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:03,786 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:04,581 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:37:05,344 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:37:05,487 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:06,434 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:37:07,508 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:37:07,919 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:37:08,210 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:08,988 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:37:09,772 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:10,029 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:37:11,019 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:37:11,995 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:37:12,309 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:12,601 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:13,533 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:37:13,856 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:14,150 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:14,939 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:37:15,713 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:37:15,857 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:16,632 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:37:17,446 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:37:17,756 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:18,047 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:18,821 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:19,581 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:19,959 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:37:20,772 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 658 [2019-10-04 11:37:21,543 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:37:22,312 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:37:22,452 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:23,221 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:37:24,618 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:37:24,976 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:25,266 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:25,983 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:37:26,266 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:26,565 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:27,348 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:37:27,628 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:27,917 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:28,897 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:37:29,209 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:29,501 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:30,276 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:37:31,032 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:37:31,174 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:32,110 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:37:33,000 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:37:33,504 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:37:34,162 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:35,216 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:37:35,626 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:37:35,915 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:36,849 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:37:37,106 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:37,397 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:38,160 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:37:38,916 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:37:39,286 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:37:40,095 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 11:37:40,880 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:37:41,166 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:41,456 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:42,257 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 11:37:43,003 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 11:37:43,986 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:37:44,917 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:37:45,211 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:45,504 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:46,386 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:37:46,672 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:46,962 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:47,834 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:37:48,116 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:48,410 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:49,185 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:37:49,957 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:50,197 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:37:51,183 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:37:52,105 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:37:52,491 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:37:52,783 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:53,555 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:37:54,324 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:54,568 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:37:55,561 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:37:56,460 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:37:56,750 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:37:57,044 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:37:57,848 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:37:58,615 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:37:58,853 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:37:59,824 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:00,595 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:01,366 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:01,600 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:02,571 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:03,552 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:38:03,987 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:38:04,500 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:05,379 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:38:05,812 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:06,325 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:07,336 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:38:07,765 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:38:08,280 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:09,171 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:38:09,602 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:10,121 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:11,021 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:38:11,424 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:11,720 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:38:12,526 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:38:13,303 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:38:13,546 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:14,362 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:15,410 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:38:15,690 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:15,982 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:38:16,776 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:17,548 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:17,788 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:18,777 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:19,691 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:38:20,072 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:38:20,365 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:38:21,143 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:21,916 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:22,153 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:23,150 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:24,048 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:38:24,337 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:24,627 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:38:25,429 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:26,208 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:26,459 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:27,446 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:28,216 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:28,983 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:29,220 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:30,201 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:31,193 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:38:31,627 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:38:32,143 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:33,029 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:38:33,460 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:33,977 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:34,832 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:38:35,344 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:38:35,995 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:38:37,011 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:38:37,441 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:38:37,954 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:38:38,979 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:38:39,287 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:39,578 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:38:40,344 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:41,110 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:41,489 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:38:42,313 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 658 [2019-10-04 11:38:43,396 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:38:43,734 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:44,026 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:38:44,804 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:45,571 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:45,809 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:46,754 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:47,895 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:38:48,305 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:38:48,596 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:38:49,390 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:50,152 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:50,568 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:38:51,384 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 658 [2019-10-04 11:38:52,157 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:38:52,926 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:38:53,165 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:38:54,064 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:38:55,352 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:38:55,702 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:55,993 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:38:56,910 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 11:38:57,193 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:57,483 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:38:57,785 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:38:58,077 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:38:58,218 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:38:58,514 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 11:38:59,416 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:38:59,710 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:00,014 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:00,793 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:01,562 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:01,803 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:02,788 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:39:03,599 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:39:04,007 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:39:04,303 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:05,107 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:05,882 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:06,132 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:07,030 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:39:07,943 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:39:08,258 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:08,553 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:09,353 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:10,127 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:10,375 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:11,146 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:39:11,921 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:39:12,717 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 11:39:13,549 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:14,328 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:14,589 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:15,591 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 11:39:16,374 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:17,146 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:17,388 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:18,385 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 11:39:19,172 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:19,942 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:20,180 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:21,175 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 11:39:21,989 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:39:22,305 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:22,603 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:23,382 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:39:24,150 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:39:24,294 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:25,275 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:26,374 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:39:26,785 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:27,078 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:27,867 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:28,653 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:28,906 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:29,911 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:39:30,886 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:39:31,201 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:31,501 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:32,439 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:39:32,745 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:33,044 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:33,830 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:39:34,616 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:39:34,760 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:35,537 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:39:36,353 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:39:36,665 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:36,962 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:37,752 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:39:38,543 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:39:38,688 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:39,474 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:39:40,286 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:39:40,604 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:40,900 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:41,674 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:42,450 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:42,703 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:43,721 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:39:44,615 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:39:44,927 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:45,219 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:46,043 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:39:46,323 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:46,619 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:47,414 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:39:47,724 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:48,022 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:48,825 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:39:49,590 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:39:49,734 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:50,694 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:51,774 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:39:52,187 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:52,480 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:53,272 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:39:54,062 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:39:54,316 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:39:55,309 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:39:56,295 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:39:56,613 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:56,910 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:57,847 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:39:58,156 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:39:58,455 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:39:59,236 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:40:00,013 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:40:00,157 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:00,930 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:40:01,747 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:40:02,064 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:02,360 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:03,187 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:03,967 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:04,340 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:40:05,164 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 658 [2019-10-04 11:40:05,952 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:40:06,729 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:40:06,873 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:07,652 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:40:09,065 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:40:09,419 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:09,713 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:10,442 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:40:10,724 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:11,019 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:11,801 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:40:12,089 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:12,389 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:13,176 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:40:13,488 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:13,782 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:14,571 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:40:15,341 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:40:15,488 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:16,446 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:17,357 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:40:17,873 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:40:18,538 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:19,611 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:40:20,021 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:20,319 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:21,239 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:40:21,501 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:21,798 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:22,577 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:40:23,348 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 11:40:23,721 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:40:24,534 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 11:40:25,310 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:40:25,600 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:25,898 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:26,667 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 11:40:27,430 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 11:40:28,417 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:40:29,348 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:40:29,663 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:29,962 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:30,847 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:40:31,132 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:31,435 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:32,317 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:40:32,601 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:32,896 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:33,680 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:34,461 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:34,706 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:35,658 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:40:36,809 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:40:37,221 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:40:37,517 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:38,302 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:39,081 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:39,322 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:40,235 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:40:41,140 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:40:41,455 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:41,752 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:40:42,549 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:43,323 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:43,566 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:44,338 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:40:45,117 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:45,887 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:40:46,126 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:46,899 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:40:48,284 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:40:48,695 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:40:48,992 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:40:49,777 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:40:50,548 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:40:50,788 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:51,767 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:53,144 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:40:53,560 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:40:53,856 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:40:54,641 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:40:55,417 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:40:55,658 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:40:56,626 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:40:57,675 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:40:57,985 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:40:58,281 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:40:59,085 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:40:59,860 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:41:00,107 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:01,083 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:01,859 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:41:02,163 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:02,522 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 11:41:03,315 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:04,098 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:04,340 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:05,335 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:41:06,265 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:41:06,653 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:41:06,952 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:41:07,738 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:08,514 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:08,755 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:09,662 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:41:10,572 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:41:10,886 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:11,180 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:41:11,985 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:12,768 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:13,011 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:13,783 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:41:14,560 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:15,339 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:15,577 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:16,354 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:41:17,731 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:41:18,145 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:41:18,442 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:19,226 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 11:41:19,995 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:41:20,235 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:21,224 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:22,141 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 11:41:22,451 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:22,747 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:24,122 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:41:24,531 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:41:24,830 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:25,615 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:41:26,387 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 11:41:26,759 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:41:27,701 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 11:41:28,468 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 11:41:28,786 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:29,082 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:29,876 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:30,659 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:31,036 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 11:41:31,978 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 11:41:32,751 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:33,524 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:33,765 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:34,736 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:41:35,895 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:41:36,307 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 11:41:36,603 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:41:37,387 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 11:41:37,705 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:37,999 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:38,770 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 11:41:39,546 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 11:41:39,786 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 506 DAG size of output: 500 [2019-10-04 11:41:40,690 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 11:41:41,729 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:41:42,012 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:42,306 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:43,262 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 11:41:43,543 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:43,839 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:44,139 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:41:44,435 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:41:44,578 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:44,873 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 11:41:45,782 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:41:46,078 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 11:41:46,375 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 11:41:47,304 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:41:47,580 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:41:47,867 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 11:41:48,791 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:41:49,061 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 11:41:49,348 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 11:41:50,108 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 11:41:50,866 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:41:51,117 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 11:41:52,095 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 11:41:53,109 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:41:53,416 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:41:53,710 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:41:54,614 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:41:54,921 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:41:55,213 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:41:56,121 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:41:56,441 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:41:56,731 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:41:57,506 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:41:58,268 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:41:58,508 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:41:59,450 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:00,627 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:42:01,047 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 502 DAG size of output: 497 [2019-10-04 11:42:01,342 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:02,116 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:02,885 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:03,123 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:03,996 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:04,704 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:42:05,012 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:05,304 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:06,112 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:06,883 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:07,132 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:08,005 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:08,781 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:09,549 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:09,797 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:10,666 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:11,374 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:42:11,695 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:11,989 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:12,762 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:13,528 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:13,764 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:14,732 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:15,454 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:42:15,762 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:16,056 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:16,840 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:17,614 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:17,859 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:18,813 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:19,901 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:42:20,209 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:20,500 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:21,305 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:22,084 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:22,322 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:23,303 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:24,054 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 11:42:24,368 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:24,652 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:42:25,423 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:26,189 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:26,427 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:27,378 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:28,563 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:42:28,980 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 502 DAG size of output: 497 [2019-10-04 11:42:29,272 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:30,044 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:30,811 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:31,050 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:31,927 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:32,630 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:42:32,940 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:33,234 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:34,043 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:34,806 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:35,057 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:35,931 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:36,704 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:37,478 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:37,725 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:38,593 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:39,307 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:42:39,626 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:39,920 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:40,690 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:41,457 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:41,695 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:42,656 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:43,475 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 11:42:43,776 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:44,067 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:44,780 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 11:42:45,089 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:45,381 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:46,227 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:46,992 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:47,359 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 11:42:48,180 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 654 [2019-10-04 11:42:49,236 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:42:49,553 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:49,847 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:50,629 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:51,396 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:51,770 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 11:42:52,589 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 654 [2019-10-04 11:42:53,353 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:42:54,116 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:42:54,356 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:42:55,301 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:42:56,493 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:42:56,912 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 502 DAG size of output: 497 [2019-10-04 11:42:57,203 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:58,290 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:42:58,612 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:42:58,903 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:42:59,668 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:00,433 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:00,671 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:01,550 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:02,587 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:02,870 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:03,160 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:04,039 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:43:04,315 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:04,607 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:04,905 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 11:43:05,202 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 11:43:05,343 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:05,642 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:43:06,513 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:06,922 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:07,724 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:08,506 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:08,756 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:09,563 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:10,335 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:11,108 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:11,359 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:12,165 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:12,933 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:13,706 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:13,955 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:14,771 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:15,604 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:15,893 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:16,183 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:16,967 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:43:17,744 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:43:17,887 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:18,875 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 11:43:19,715 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:43:20,002 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:20,294 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:21,077 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:21,847 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:22,101 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:22,939 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:23,714 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:24,025 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:24,320 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:25,048 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:25,352 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:25,646 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:26,416 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:27,187 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:27,555 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 11:43:28,317 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 11:43:29,061 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:43:29,348 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:29,642 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:30,427 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:31,199 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:31,572 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 11:43:32,338 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 11:43:33,073 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:43:33,360 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:33,657 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:34,425 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:35,193 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:35,445 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:36,403 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:37,163 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:43:37,468 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:37,760 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:38,489 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 11:43:38,796 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:39,079 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:43:39,925 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:40,214 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:40,507 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:41,287 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:43:42,055 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:43:42,200 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:43,202 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 11:43:44,044 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:43:44,330 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:44,623 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:45,400 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:46,168 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:46,420 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 497 [2019-10-04 11:43:47,256 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 11:43:48,040 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:48,371 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:48,662 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:49,399 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:49,702 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:49,995 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:50,768 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:51,533 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:51,901 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 11:43:52,673 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 11:43:53,406 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 11:43:53,695 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:53,997 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:54,626 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 11:43:54,904 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:55,200 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:43:55,967 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 11:43:56,736 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:43:57,104 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 11:43:57,869 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 11:43:58,584 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:43:58,859 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:43:59,156 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:00,204 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:44:00,483 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:00,777 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:01,855 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:44:02,132 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:02,424 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:03,239 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 11:44:03,530 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:03,820 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:04,602 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 11:44:05,373 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 11:44:05,515 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:06,506 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 11:44:07,189 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 11:44:07,464 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:07,761 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:08,583 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 11:44:08,869 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:09,161 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:09,945 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:44:10,707 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 11:44:11,083 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 11:44:11,898 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 654 [2019-10-04 11:44:12,962 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 11:44:13,277 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:13,571 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 11:44:13,868 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 11:44:14,162 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 11:44:14,301 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 11:44:14,599 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 11:44:15,403 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649