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_spec4_productSimulator.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:28:52,771 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:28:52,774 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:28:52,786 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:28:52,786 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:28:52,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:28:52,789 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:28:52,791 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:28:52,793 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:28:52,794 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:28:52,795 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:28:52,796 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:28:52,796 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:28:52,798 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:28:52,799 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:28:52,800 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:28:52,801 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:28:52,802 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:28:52,803 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:28:52,806 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:28:52,807 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:28:52,808 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:28:52,810 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:28:52,811 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:28:52,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:28:52,814 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:28:52,814 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:28:52,815 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:28:52,816 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:28:52,817 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:28:52,817 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:28:52,818 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:28:52,819 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:28:52,820 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:28:52,822 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:28:52,823 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:28:52,824 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:28:52,825 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:28:52,825 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:28:52,826 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:28:52,827 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:28:52,828 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 11:28:52,861 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:28:52,862 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:28:52,864 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:28:52,864 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:28:52,864 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:28:52,865 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:28:52,865 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:28:52,865 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:28:52,865 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:28:52,866 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:28:52,867 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:28:52,867 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:28:52,867 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:28:52,868 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:28:52,868 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:28:52,868 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:28:52,868 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:28:52,868 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:28:52,869 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:28:52,869 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:28:52,869 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:28:52,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:28:52,870 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:28:52,870 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:28:52,870 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:28:52,870 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:28:52,871 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:28:52,871 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:28:52,871 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 11:28:52,931 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:28:52,952 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:28:52,957 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:28:52,958 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:28:52,959 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:28:52,960 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec4_productSimulator.cil.c [2019-10-04 11:28:53,034 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc998622c/5bc90fce4c7f47a3b95394461de2829e/FLAGbbdc49a7f [2019-10-04 11:28:53,677 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:28:53,678 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec4_productSimulator.cil.c [2019-10-04 11:28:53,714 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc998622c/5bc90fce4c7f47a3b95394461de2829e/FLAGbbdc49a7f [2019-10-04 11:28:53,869 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc998622c/5bc90fce4c7f47a3b95394461de2829e [2019-10-04 11:28:53,882 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:28:53,884 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:28:53,884 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:28:53,885 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:28:53,887 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:28:53,888 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:28:53" (1/1) ... [2019-10-04 11:28:53,890 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c355fca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:53, skipping insertion in model container [2019-10-04 11:28:53,891 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:28:53" (1/1) ... [2019-10-04 11:28:53,897 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:28:53,979 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:28:54,774 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:28:54,801 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:28:54,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:28:55,098 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:28:55,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55 WrapperNode [2019-10-04 11:28:55,099 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:28:55,100 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:28:55,100 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:28:55,100 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:28:55,116 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,116 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,154 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,154 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,274 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (1/1) ... [2019-10-04 11:28:55,299 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:28:55,306 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:28:55,306 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:28:55,306 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:28:55,308 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:28:55" (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 11:28:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:28:55,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:28:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:28:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:28:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:28:55,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:28:55,370 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2019-10-04 11:28:55,370 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__role__Encrypt [2019-10-04 11:28:55,370 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2019-10-04 11:28:55,370 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__role__AddressBook [2019-10-04 11:28:55,370 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2019-10-04 11:28:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__role__Sign [2019-10-04 11:28:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:28:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:28:55,371 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2019-10-04 11:28:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__AutoResponder [2019-10-04 11:28:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2019-10-04 11:28:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__Forward [2019-10-04 11:28:55,372 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2019-10-04 11:28:55,373 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__Verify [2019-10-04 11:28:55,374 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2019-10-04 11:28:55,374 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__Decrypt [2019-10-04 11:28:55,374 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:28:55,374 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:28:55,374 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:28:55,375 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:28:55,375 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:28:55,375 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:28:55,375 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:28:55,375 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:28:55,376 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:28:55,376 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 11:28:55,376 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 11:28:55,376 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 11:28:55,376 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 11:28:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 11:28:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:28:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:28:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:28:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:28:55,377 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:28:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:28:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:28:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:28:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:28:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:28:55,378 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:28:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:28:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:28:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:28:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:28:55,379 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:28:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:28:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:28:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:28:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:28:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:28:55,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:28:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:28:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:28:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:28:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:28:55,381 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:28:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:28:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:28:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:28:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:28:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:28:55,382 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:28:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:28:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:28:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:28:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:28:55,383 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:28:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:28:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:28:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:28:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:28:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:28:55,384 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:28:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:28:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:28:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:28:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:28:55,385 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:28:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:28:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:28:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:28:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:28:55,386 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:28:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:28:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2019-10-04 11:28:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__role__Keys [2019-10-04 11:28:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:28:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2019-10-04 11:28:55,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__role__Keys [2019-10-04 11:28:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:28:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2019-10-04 11:28:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__role__Keys [2019-10-04 11:28:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:28:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:28:55,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:28:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:28:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:28:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:28:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:28:55,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:28:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:28:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:28:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:28:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:28:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:28:55,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:28:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 11:28:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 11:28:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 11:28:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2019-10-04 11:28:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__role__Encrypt [2019-10-04 11:28:55,391 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2019-10-04 11:28:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__role__Sign [2019-10-04 11:28:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2019-10-04 11:28:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__role__Verify [2019-10-04 11:28:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:28:55,392 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2019-10-04 11:28:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__role__Encrypt [2019-10-04 11:28:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:28:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:28:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:28:55,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:28:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:28:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:28:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:28:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:28:55,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:28:55,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignForward_spec__1 [2019-10-04 11:28:55,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:28:55,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:28:55,395 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:28:55,395 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 11:28:55,396 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:28:55,396 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:28:55,396 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:28:55,396 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 11:28:55,396 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:28:55,396 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 11:28:55,397 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:28:55,397 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:28:55,397 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:28:55,397 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:28:55,397 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:28:55,397 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:28:55,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:28:55,398 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:28:55,398 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:28:55,398 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:28:55,398 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:28:55,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:28:55,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:28:55,399 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:28:55,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:28:55,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:28:55,399 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:28:55,400 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:28:55,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:28:55,400 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:28:55,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:28:55,400 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:28:55,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:28:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:28:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:28:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:28:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:28:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:28:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:28:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:28:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:28:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:28:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:28:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:28:55,402 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:28:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:28:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:28:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:28:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:28:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:28:55,403 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:28:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:28:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:28:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:28:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:28:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 11:28:55,404 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 11:28:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 11:28:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 11:28:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 11:28:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignForward_spec__1 [2019-10-04 11:28:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2019-10-04 11:28:55,405 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__role__Encrypt [2019-10-04 11:28:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2019-10-04 11:28:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__role__AddressBook [2019-10-04 11:28:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2019-10-04 11:28:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__role__Sign [2019-10-04 11:28:55,406 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2019-10-04 11:28:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__AutoResponder [2019-10-04 11:28:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2019-10-04 11:28:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__Forward [2019-10-04 11:28:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2019-10-04 11:28:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__Verify [2019-10-04 11:28:55,407 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2019-10-04 11:28:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__Decrypt [2019-10-04 11:28:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:28:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:28:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:28:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:28:55,408 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:28:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:28:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:28:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:28:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:28:55,409 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:28:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:28:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:28:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:28:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:28:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:28:55,410 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:28:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:28:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:28:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:28:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:28:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:28:55,411 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:28:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:28:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:28:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:28:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:28:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:28:55,412 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:28:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:28:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:28:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:28:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:28:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:28:55,413 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:28:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:28:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:28:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:28:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:28:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:28:55,414 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:28:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:28:55,415 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2019-10-04 11:28:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__role__Keys [2019-10-04 11:28:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2019-10-04 11:28:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__role__Keys [2019-10-04 11:28:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2019-10-04 11:28:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__role__Keys [2019-10-04 11:28:55,438 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:28:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2019-10-04 11:28:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__role__Encrypt [2019-10-04 11:28:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2019-10-04 11:28:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__role__Sign [2019-10-04 11:28:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2019-10-04 11:28:55,439 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__role__Verify [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__role__Encrypt [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:28:55,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:28:55,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:28:55,442 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:29:00,188 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:29:00,189 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:29:00,191 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:29:00 BoogieIcfgContainer [2019-10-04 11:29:00,191 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:29:00,191 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:29:00,192 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:29:00,192 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:29:00,193 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:29:00" (1/1) ... [2019-10-04 11:29:00,194 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 11:29:00,219 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:29:00,219 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:29:00,231 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:29:00,240 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:29:00,242 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:30:13,123 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:30:18,136 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 341 DAG size of output: 277 [2019-10-04 11:30:18,547 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:30:19,005 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:30:19,384 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:30:19,570 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 450 [2019-10-04 11:30:20,271 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 1052 [2019-10-04 11:30:20,317 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1110 for LOIs [2019-10-04 11:30:20,896 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1063 for LOIs [2019-10-04 11:30:23,863 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:30:24,746 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:30:25,061 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:30:26,159 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1353 [2019-10-04 11:30:27,345 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:30:28,455 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:30:28,732 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:30:29,832 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1360 [2019-10-04 11:30:31,790 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:30:32,881 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:30:33,208 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:30:34,346 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 1367 [2019-10-04 11:30:35,535 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 1372 [2019-10-04 11:30:36,649 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1372 [2019-10-04 11:30:36,926 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:30:38,012 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1374 [2019-10-04 11:30:39,130 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 11:30:40,244 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 11:30:40,540 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:30:41,645 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1381 [2019-10-04 11:30:43,029 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:30:43,800 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:30:44,071 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:30:45,142 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1353 [2019-10-04 11:30:46,234 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:30:47,316 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:30:47,626 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:30:48,697 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1360 [2019-10-04 11:30:49,319 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:30:49,881 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:30:50,217 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:30:51,294 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1353 [2019-10-04 11:30:52,386 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:30:53,461 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:30:53,733 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:30:54,827 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1360 [2019-10-04 11:30:55,935 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:30:57,023 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:30:57,370 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:30:58,467 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1367 [2019-10-04 11:30:59,596 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1372 [2019-10-04 11:31:00,707 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 1372 [2019-10-04 11:31:00,986 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:31:02,104 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 1374 [2019-10-04 11:31:03,267 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 11:31:04,359 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1379 [2019-10-04 11:31:04,627 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:31:05,749 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 1381 [2019-10-04 11:31:06,398 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:31:06,971 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:31:07,233 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:31:08,309 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1353 [2019-10-04 11:31:09,406 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:31:10,491 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1358 [2019-10-04 11:31:10,756 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:31:11,840 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1360 [2019-10-04 11:31:12,950 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:31:14,040 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:31:14,305 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:31:15,393 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 1367 [2019-10-04 11:31:17,028 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1104 DAG size of output: 1104 [2019-10-04 11:31:18,486 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 1104 [2019-10-04 11:31:19,139 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 11:31:21,624 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 1348 DAG size of output: 1338 [2019-10-04 11:31:23,146 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 1109 DAG size of output: 1109 [2019-10-04 11:31:24,595 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:31:25,249 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:31:27,652 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 1355 DAG size of output: 1355 [2019-10-04 11:31:31,833 WARN L191 SmtUtils]: Spent 4.15 s on a formula simplification that was a NOOP. DAG size: 1365 [2019-10-04 11:31:32,386 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 303 [2019-10-04 11:31:32,808 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 11:31:33,246 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 801 [2019-10-04 11:31:34,843 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 1114 DAG size of output: 1114 [2019-10-04 11:31:36,280 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1114 [2019-10-04 11:31:36,953 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 11:31:39,166 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1362 DAG size of output: 1328 [2019-10-04 11:31:41,313 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 1441 [2019-10-04 11:31:41,742 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 11:31:42,153 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 11:31:42,725 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:31:43,295 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:31:43,557 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:31:44,627 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1353 [2019-10-04 11:31:47,335 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 1363 DAG size of output: 1363 [2019-10-04 11:31:49,997 WARN L191 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 1363 [2019-10-04 11:31:50,623 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:31:53,640 WARN L191 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 1369 DAG size of output: 1369 [2019-10-04 11:31:55,501 WARN L191 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 1453 [2019-10-04 11:31:55,993 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 11:31:56,389 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:31:57,525 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 1386 [2019-10-04 11:31:58,666 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 1386 [2019-10-04 11:31:58,972 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:32:00,093 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 1388 [2019-10-04 11:32:03,076 WARN L191 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 1403 DAG size of output: 1403 [2019-10-04 11:32:05,922 WARN L191 SmtUtils]: Spent 2.83 s on a formula simplification that was a NOOP. DAG size: 1403 [2019-10-04 11:32:06,590 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:32:09,796 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1411 DAG size of output: 1411 [2019-10-04 11:32:13,220 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification that was a NOOP. DAG size: 1496 [2019-10-04 11:32:13,732 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 11:32:14,126 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 11:32:17,219 WARN L191 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 1398 DAG size of output: 1398 [2019-10-04 11:32:20,192 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification that was a NOOP. DAG size: 1398 [2019-10-04 11:32:20,892 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:32:24,189 WARN L191 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 1404 DAG size of output: 1404 [2019-10-04 11:32:26,537 WARN L191 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 1490 DAG size of output: 1486 [2019-10-04 11:32:26,983 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 11:32:27,377 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:30,388 WARN L191 SmtUtils]: Spent 2.98 s on a formula simplification. DAG size of input: 1370 DAG size of output: 1370 [2019-10-04 11:32:33,220 WARN L191 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 1370 [2019-10-04 11:32:33,932 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:32:36,810 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1376 DAG size of output: 1372 [2019-10-04 11:32:38,825 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification that was a NOOP. DAG size: 1457 [2019-10-04 11:32:39,195 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-10-04 11:32:39,584 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 11:32:42,327 WARN L191 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 1384 DAG size of output: 1384 [2019-10-04 11:32:45,012 WARN L191 SmtUtils]: Spent 2.67 s on a formula simplification that was a NOOP. DAG size: 1384 [2019-10-04 11:32:45,650 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:32:48,685 WARN L191 SmtUtils]: Spent 3.03 s on a formula simplification. DAG size of input: 1390 DAG size of output: 1390 [2019-10-04 11:32:51,371 WARN L191 SmtUtils]: Spent 2.65 s on a formula simplification. DAG size of input: 1476 DAG size of output: 1472 [2019-10-04 11:32:51,760 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:32:52,281 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:32:55,109 WARN L191 SmtUtils]: Spent 2.80 s on a formula simplification. DAG size of input: 1391 DAG size of output: 1391 [2019-10-04 11:32:57,892 WARN L191 SmtUtils]: Spent 2.77 s on a formula simplification that was a NOOP. DAG size: 1391 [2019-10-04 11:32:58,549 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:33:01,255 WARN L191 SmtUtils]: Spent 2.70 s on a formula simplification. DAG size of input: 1397 DAG size of output: 1391 [2019-10-04 11:33:04,428 WARN L191 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 1494 [2019-10-04 11:33:04,862 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:05,251 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:33:08,162 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 1377 DAG size of output: 1377 [2019-10-04 11:33:11,025 WARN L191 SmtUtils]: Spent 2.85 s on a formula simplification that was a NOOP. DAG size: 1377 [2019-10-04 11:33:11,719 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 11:33:14,879 WARN L191 SmtUtils]: Spent 3.16 s on a formula simplification. DAG size of input: 1383 DAG size of output: 1383 [2019-10-04 11:33:17,355 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 1484 DAG size of output: 1480 [2019-10-04 11:33:17,787 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:18,317 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:33:19,788 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 1099 DAG size of output: 1099 [2019-10-04 11:33:21,187 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1099 [2019-10-04 11:33:21,783 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 11:33:23,948 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1341 DAG size of output: 1307 [2019-10-04 11:33:26,717 WARN L191 SmtUtils]: Spent 2.75 s on a formula simplification that was a NOOP. DAG size: 1416 [2019-10-04 11:33:27,098 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:33:27,583 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:33:28,624 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:33:28,982 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:29,564 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:33:30,521 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:33:30,871 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:31,425 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:33:32,388 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:33:32,734 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:33,285 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:33:34,261 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:33:34,620 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:35,172 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:33:36,127 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:33:36,475 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:37,041 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:33:38,014 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:33:38,358 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:38,915 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:33:39,934 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:33:40,267 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:40,585 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:33:41,427 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:33:42,275 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:33:42,701 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:33:43,522 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 684 [2019-10-04 11:33:44,417 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:33:44,749 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:45,072 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:33:45,910 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:33:46,742 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:33:47,185 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:33:48,006 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 684 [2019-10-04 11:33:48,875 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:33:49,184 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:49,528 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:33:50,509 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:33:50,831 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:51,151 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:33:51,991 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:33:52,835 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:33:53,263 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:33:54,082 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 684 [2019-10-04 11:33:55,129 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:33:55,461 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:33:55,788 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:33:56,636 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:33:57,502 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:33:57,929 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:33:58,759 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 684 [2019-10-04 11:33:59,627 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:33:59,958 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:34:00,325 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:01,163 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:34:02,006 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:34:02,431 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:34:03,293 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 684 [2019-10-04 11:34:04,187 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:34:04,501 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:34:04,819 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:05,802 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:34:06,167 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:34:06,491 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:07,328 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:34:08,159 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:34:08,581 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:34:09,426 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 684 [2019-10-04 11:34:10,296 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:34:10,635 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:34:10,952 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:12,029 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:12,387 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:34:12,707 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:13,708 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:34:14,029 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:34:14,354 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:15,335 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:34:15,660 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:34:15,976 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:16,630 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 675 [2019-10-04 11:34:16,948 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:17,369 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:34:18,010 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:34:18,851 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:34:19,656 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:34:20,076 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 547 [2019-10-04 11:34:21,044 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:34:21,992 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:22,566 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:23,162 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:24,104 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:24,693 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:25,291 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:26,240 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:26,809 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:27,404 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:28,359 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:28,930 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:29,526 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:30,483 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:31,063 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:31,662 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:32,606 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:34:33,172 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:33,775 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:34,817 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:34:35,127 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:34:35,441 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:36,453 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 11:34:36,750 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:34:37,067 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:37,622 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 675 [2019-10-04 11:34:37,944 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:38,360 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:34:39,014 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:34:39,775 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:34:40,104 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:34:40,418 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:34:41,449 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:34:41,770 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:34:42,083 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:34:43,079 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:34:43,393 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:34:43,715 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:34:44,534 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:34:45,353 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:34:45,774 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:46,602 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:34:47,440 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:34:47,741 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:34:48,058 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:34:48,860 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:49,663 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:34:50,085 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:34:50,942 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 11:34:51,724 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:34:52,044 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:34:52,357 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:34:53,183 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:34:53,994 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:34:54,415 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:55,235 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:34:56,119 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:34:56,459 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:34:56,775 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:34:57,597 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:34:58,417 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:34:58,834 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:34:59,651 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:35:00,490 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:35:00,902 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 543 DAG size of output: 538 [2019-10-04 11:35:01,217 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:35:02,055 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:35:02,873 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:35:03,298 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:35:04,254 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:35:05,067 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:35:05,884 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:35:06,311 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:35:07,280 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:35:07,831 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:35:08,251 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:35:08,574 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:35:09,449 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:35:10,275 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:35:10,697 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:35:11,517 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:35:12,364 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:35:13,190 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:35:13,609 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:35:14,429 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:35:15,311 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:35:15,616 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:35:15,931 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:17,041 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:35:17,369 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:35:17,680 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:35:18,249 WARN L191 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:35:18,572 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:35:18,991 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:35:19,650 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 679 [2019-10-04 11:35:20,457 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:35:21,267 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:35:21,688 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:35:22,572 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:35:23,345 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:35:23,666 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:35:23,981 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:35:24,813 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:35:25,624 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:35:26,042 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:35:26,877 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:35:28,048 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:35:28,374 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:35:28,693 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:29,865 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:35:30,186 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:35:30,502 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:31,053 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 675 [2019-10-04 11:35:31,371 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:31,796 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:35:32,467 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:35:33,574 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:35:33,914 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:35:34,231 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:35:35,009 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:35:35,332 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:35:35,647 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:35:36,469 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:35:37,285 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:35:37,716 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:35:38,539 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:35:39,424 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:35:39,740 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:35:40,052 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:35:40,879 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:35:41,699 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:35:42,115 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:35:42,940 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:35:44,074 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:35:44,403 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:35:44,720 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:45,825 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:35:46,145 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:35:46,460 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:47,009 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 675 [2019-10-04 11:35:47,332 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:35:47,758 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:35:48,243 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:35:49,044 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:35:49,850 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:35:50,269 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:35:51,127 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 11:35:51,949 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:35:52,358 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 543 DAG size of output: 538 [2019-10-04 11:35:52,684 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 11:35:53,526 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:35:54,354 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:35:54,781 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 549 [2019-10-04 11:35:55,750 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:35:56,579 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:35:57,405 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:35:57,830 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 549 [2019-10-04 11:35:58,818 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:35:59,555 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:35:59,975 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:00,294 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:36:01,400 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:36:01,731 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:36:02,044 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:36:02,824 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:36:03,155 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:36:03,470 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:36:04,296 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 679 [2019-10-04 11:36:05,109 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:36:05,528 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:36:06,352 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 681 [2019-10-04 11:36:07,234 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:36:07,552 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:36:07,865 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:36:08,709 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:36:09,540 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:36:09,961 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:36:10,944 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:36:11,786 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:36:12,610 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:36:13,028 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:36:14,009 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:36:14,784 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:36:15,203 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:15,519 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 11:36:16,327 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:36:17,132 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:36:17,554 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:36:18,540 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 11:36:19,225 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:36:19,519 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:36:19,832 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 11:36:20,648 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:36:21,104 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 11:36:22,020 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:36:22,850 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:36:23,271 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:24,130 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 694 [2019-10-04 11:36:24,971 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:36:25,812 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:36:26,232 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:27,089 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 694 [2019-10-04 11:36:27,936 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:36:28,779 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:36:29,201 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:30,053 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 694 [2019-10-04 11:36:30,885 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:36:31,725 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:36:32,145 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:32,996 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 694 [2019-10-04 11:36:33,838 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:36:34,675 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:36:35,096 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:35,946 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 694 [2019-10-04 11:36:36,780 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 688 [2019-10-04 11:36:37,617 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:36:38,037 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:38,892 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 694 [2019-10-04 11:36:39,825 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:36:40,130 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:40,447 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:36:41,288 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:36:42,117 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:36:42,551 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:43,389 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:36:44,073 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:36:44,395 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:44,714 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:36:45,546 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:36:46,378 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:36:46,808 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:47,644 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:36:48,523 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:36:48,850 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:49,177 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:36:50,087 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:36:50,393 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:50,713 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:36:51,552 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:36:52,379 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:36:52,809 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:53,650 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:36:54,571 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:36:54,875 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:55,194 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:36:56,044 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:36:56,873 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:36:57,300 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:36:58,133 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:36:58,810 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:36:59,137 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:36:59,466 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:00,301 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:37:01,130 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:37:01,552 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:37:02,394 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:37:03,291 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:37:03,614 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:37:03,932 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:04,861 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 11:37:05,164 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:37:05,488 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:06,330 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:37:07,157 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:37:07,585 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:37:08,421 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:37:09,104 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:37:09,425 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:37:09,751 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:10,358 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 680 [2019-10-04 11:37:10,686 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:37:11,108 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:37:11,783 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 683 [2019-10-04 11:37:12,651 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 11:37:13,499 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:37:13,922 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:37:14,758 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 693 [2019-10-04 11:37:15,585 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 11:37:16,409 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 11:37:16,828 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:37:17,660 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 693 [2019-10-04 11:37:18,535 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:37:18,860 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:37:19,176 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:20,003 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:37:20,814 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:37:21,240 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 11:37:22,202 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 11:37:23,036 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:37:23,863 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:37:24,280 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:25,112 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:37:25,932 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:37:26,750 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:37:27,168 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:27,983 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:37:28,801 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:37:29,617 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:37:30,036 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:30,855 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:37:31,673 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:37:32,497 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:37:32,912 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:33,739 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:37:34,557 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:37:35,384 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:37:35,799 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:36,617 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:37:37,437 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:37:38,261 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:37:38,675 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:39,490 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 686 [2019-10-04 11:37:40,571 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 706 DAG size of output: 706 [2019-10-04 11:37:40,898 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:37:41,212 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:42,290 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 706 DAG size of output: 706 [2019-10-04 11:37:42,607 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:37:42,926 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:43,473 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:37:43,789 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:44,205 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:37:44,689 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:37:45,450 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:37:45,794 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:37:46,103 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:37:47,090 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 700 DAG size of output: 700 [2019-10-04 11:37:47,388 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:37:47,697 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:37:48,672 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 700 DAG size of output: 700 [2019-10-04 11:37:48,962 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:37:49,271 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:37:50,081 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:37:50,894 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:37:51,310 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:37:52,124 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 682 [2019-10-04 11:37:52,957 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:37:53,264 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:37:53,579 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:37:54,377 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:37:55,174 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:37:55,594 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:37:56,461 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:37:57,318 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:37:57,624 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:37:57,934 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:37:58,748 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:37:59,569 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:37:59,982 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:00,781 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 682 [2019-10-04 11:38:01,566 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:38:01,880 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:02,188 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:03,008 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:38:03,821 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:38:04,242 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:05,057 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 680 [2019-10-04 11:38:05,907 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:38:06,211 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:06,520 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:07,336 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:38:08,142 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:38:08,581 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:09,548 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:38:10,354 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:38:11,168 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:38:11,580 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:12,544 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:38:13,131 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:38:13,542 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:13,854 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:14,710 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:38:15,546 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:38:15,968 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:38:16,798 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:38:17,615 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:38:18,448 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:38:18,871 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:38:19,693 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:38:20,491 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:38:20,809 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:38:21,128 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:22,242 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:38:22,570 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:22,877 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:23,425 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:38:23,738 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:38:24,159 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:38:24,704 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 680 [2019-10-04 11:38:25,502 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:38:26,303 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:38:26,717 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:38:27,582 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:38:28,432 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:38:28,737 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:29,043 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:29,863 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:38:30,674 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:38:31,087 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:31,883 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 682 [2019-10-04 11:38:32,682 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:38:32,978 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:38:33,288 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:34,078 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:38:34,374 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:38:34,685 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:35,235 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:38:35,546 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:35,965 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:38:36,617 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:38:37,731 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:38:38,057 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:38,369 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:39,234 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:38:39,537 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:39,854 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:40,676 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:38:41,492 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:38:41,912 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:42,712 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 682 [2019-10-04 11:38:43,508 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:38:43,832 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:44,143 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:44,958 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:38:45,772 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:38:46,193 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:38:47,017 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 680 [2019-10-04 11:38:48,082 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:38:48,404 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:38:48,717 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:49,742 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:38:50,056 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:38:50,373 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:51,036 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 676 [2019-10-04 11:38:51,349 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:38:51,765 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:38:52,218 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:38:53,019 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:38:53,819 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:38:54,235 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:38:55,204 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:38:56,028 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:38:56,330 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:38:56,645 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:38:57,483 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:38:58,309 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:38:58,732 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:38:59,562 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 688 [2019-10-04 11:39:00,387 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:01,208 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:01,626 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:39:02,467 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 688 [2019-10-04 11:39:03,330 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:39:03,654 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:39:03,971 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:39:04,767 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:39:05,091 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:39:05,406 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:39:06,262 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 11:39:06,564 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:39:06,875 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:39:07,697 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 11:39:08,516 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 11:39:08,932 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:39:09,730 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 682 [2019-10-04 11:39:10,518 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:39:10,832 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:39:11,142 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:39:11,984 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:12,816 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:13,240 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:39:14,059 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 688 [2019-10-04 11:39:14,885 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:15,716 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:16,161 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:39:16,980 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 688 [2019-10-04 11:39:17,944 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:39:18,275 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-10-04 11:39:18,589 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:39:19,387 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:39:20,187 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 11:39:20,608 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:39:21,574 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 11:39:22,253 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 11:39:22,546 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:39:22,859 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:39:23,185 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:39:23,495 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:39:23,654 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:39:23,968 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 11:39:24,914 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 1320 [2019-10-04 11:39:25,844 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 1320 [2019-10-04 11:39:27,354 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 1322 DAG size of output: 1322 [2019-10-04 11:39:28,809 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 1336 DAG size of output: 1336 [2019-10-04 11:39:29,113 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:29,430 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:30,717 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 1336 DAG size of output: 1336 [2019-10-04 11:39:31,020 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:31,337 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:32,632 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 1336 DAG size of output: 1336 [2019-10-04 11:39:32,938 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:33,255 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:34,558 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 1336 DAG size of output: 1336 [2019-10-04 11:39:34,855 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:35,174 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:36,469 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 1336 DAG size of output: 1336 [2019-10-04 11:39:36,767 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:37,085 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:38,393 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 1336 DAG size of output: 1336 [2019-10-04 11:39:38,691 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:39,008 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:39,860 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:39:40,698 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:41,121 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:39:41,952 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:39:42,779 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:39:43,133 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:43,453 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:44,299 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:39:45,137 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:45,560 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:39:46,394 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 686 [2019-10-04 11:39:47,263 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:39:47,582 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:47,901 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:48,755 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:39:49,591 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:50,015 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:39:50,846 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:39:51,700 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:39:52,534 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:52,962 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:39:53,793 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:39:54,622 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:39:54,953 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:55,270 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:39:56,122 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:39:56,978 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:39:57,403 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:39:58,237 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:39:59,083 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:39:59,409 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:39:59,732 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:00,581 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:40:01,420 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:40:01,846 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:40:02,676 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 686 [2019-10-04 11:40:03,555 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:40:03,882 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:40:04,203 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:05,062 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:40:05,897 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:40:06,323 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:40:07,156 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:40:08,021 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:40:08,857 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:40:09,283 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:40:10,114 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:40:10,941 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 11:40:11,272 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-04 11:40:11,594 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:12,443 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 11:40:13,277 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:40:13,700 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:40:14,549 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 688 [2019-10-04 11:40:16,419 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 1335 DAG size of output: 1335 [2019-10-04 11:40:16,767 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:40:17,088 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:18,451 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 1337 DAG size of output: 1337 [2019-10-04 11:40:18,766 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:40:19,099 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:20,406 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 1337 DAG size of output: 1337 [2019-10-04 11:40:20,701 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:40:21,022 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:21,569 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:40:21,891 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:22,315 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:40:22,976 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:40:23,800 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:40:24,618 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 11:40:25,035 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 547 [2019-10-04 11:40:25,906 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:40:26,638 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 1334 DAG size of output: 689 [2019-10-04 11:40:27,475 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:40:27,919 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:28,778 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 691 [2019-10-04 11:40:29,505 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 1334 DAG size of output: 689 [2019-10-04 11:40:30,343 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:40:30,768 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:31,628 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 691 [2019-10-04 11:40:32,342 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 1334 DAG size of output: 689 [2019-10-04 11:40:33,183 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:40:33,600 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:34,465 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 691 [2019-10-04 11:40:35,181 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 1334 DAG size of output: 689 [2019-10-04 11:40:36,030 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:40:36,448 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:37,298 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 691 [2019-10-04 11:40:38,025 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 1334 DAG size of output: 689 [2019-10-04 11:40:38,870 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:40:39,289 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:40,159 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 691 [2019-10-04 11:40:40,873 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 1334 DAG size of output: 689 [2019-10-04 11:40:41,719 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 11:40:42,136 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:42,986 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 691 [2019-10-04 11:40:43,842 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:40:44,140 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:40:44,460 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:45,310 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-10-04 11:40:45,609 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:40:45,930 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:46,517 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:40:46,837 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:47,259 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:40:47,926 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:40:49,038 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 11:40:49,372 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:40:49,696 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:40:50,387 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:40:50,684 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:40:51,003 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:40:51,683 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-10-04 11:40:51,971 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:40:52,288 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:40:53,109 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:40:53,934 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:40:54,360 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:40:55,189 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 681 [2019-10-04 11:40:56,098 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:40:56,432 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:40:56,755 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:40:57,574 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:40:58,389 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:40:58,815 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:40:59,683 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:41:00,713 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:41:01,038 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:01,355 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:02,188 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:41:03,015 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:41:03,444 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:41:04,264 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 11:41:05,042 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:41:05,368 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:05,686 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:06,530 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:41:07,353 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:41:07,780 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:41:08,598 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 681 [2019-10-04 11:41:09,461 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:41:09,787 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:10,110 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:10,787 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:41:11,080 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:11,400 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:12,067 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 11:41:12,352 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:12,666 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:13,498 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:41:14,326 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:41:14,758 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:41:15,583 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 681 [2019-10-04 11:41:16,503 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:41:16,839 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:17,161 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:18,013 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 11:41:18,332 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:18,652 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:19,221 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 679 [2019-10-04 11:41:19,543 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:41:19,967 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:41:20,638 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 680 [2019-10-04 11:41:21,756 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:41:22,092 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:22,410 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:23,310 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 11:41:23,642 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:23,961 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:24,775 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:41:25,604 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:41:26,023 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:41:26,908 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:41:27,935 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:41:28,258 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:28,577 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:29,414 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:41:30,247 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:41:30,670 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:41:31,488 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 11:41:32,266 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:41:32,565 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:32,886 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:33,651 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:41:33,944 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:34,266 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:34,828 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:41:35,151 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:35,571 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:41:36,109 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:41:37,231 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:41:37,562 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:37,878 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:38,906 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:41:39,235 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:39,551 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:40,388 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:41:41,223 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:41:41,642 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:41:42,466 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 11:41:43,241 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:41:43,563 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:43,884 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:44,719 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:41:45,551 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:41:45,977 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:41:46,799 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 681 [2019-10-04 11:41:47,983 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:41:48,262 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:48,584 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:49,756 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:41:50,029 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:50,356 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:50,906 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:41:51,233 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:51,655 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:41:52,325 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:41:53,142 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:41:53,955 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:41:54,375 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:41:55,256 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:41:56,100 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:41:56,434 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:41:56,752 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:41:57,642 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:41:57,936 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:58,264 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:41:59,147 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:41:59,439 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:41:59,761 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:42:00,310 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:42:00,634 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:42:01,057 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:42:01,639 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:42:02,759 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:42:03,098 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:42:03,414 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:42:04,441 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 11:42:04,773 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:42:05,092 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:42:05,928 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 11:42:06,755 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 11:42:07,175 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-04 11:42:08,001 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 11:42:08,783 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 11:42:09,107 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-10-04 11:42:09,426 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:42:10,306 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:42:10,601 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:10,924 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:42:11,791 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:42:12,090 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:12,411 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:42:12,964 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 677 [2019-10-04 11:42:13,284 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:42:13,705 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-04 11:42:14,309 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 678 [2019-10-04 11:42:15,134 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:42:15,955 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 11:42:16,375 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:42:17,371 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 11:42:19,207 WARN L191 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 1331 [2019-10-04 11:42:19,549 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:42:19,864 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 11:42:20,668 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:21,023 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 11:42:21,338 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 11:42:22,269 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:42:23,111 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:23,537 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:24,389 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 696 [2019-10-04 11:42:25,237 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:42:26,079 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:26,504 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:27,358 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 696 [2019-10-04 11:42:28,206 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:42:29,050 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:29,477 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:30,325 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 696 [2019-10-04 11:42:31,169 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:42:32,019 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:32,448 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:33,297 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 696 [2019-10-04 11:42:34,141 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:42:34,983 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:35,403 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:36,252 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 696 [2019-10-04 11:42:37,098 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 11:42:37,949 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 11:42:38,371 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:39,218 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 701 DAG size of output: 696 [2019-10-04 11:42:40,132 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:42:40,464 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:40,785 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:42:41,629 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:42:42,468 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:42:42,894 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:43,740 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:42:44,418 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:42:44,744 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:45,063 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:42:45,917 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:42:46,751 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:42:47,183 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:48,045 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:42:48,925 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:42:49,250 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:49,572 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:42:50,467 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:42:50,801 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:51,128 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:42:51,971 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:42:52,810 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:42:53,248 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:54,092 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:42:54,994 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:42:55,326 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:55,644 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:42:56,490 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:42:57,322 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:42:57,754 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:42:58,599 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:42:59,284 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:42:59,609 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:42:59,931 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:43:00,771 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:43:01,608 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:43:02,041 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:43:02,889 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:43:03,795 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:43:04,119 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:43:04,438 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:43:05,332 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 11:43:05,662 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:43:05,986 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:43:06,833 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 685 [2019-10-04 11:43:07,673 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 11:43:08,113 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-10-04 11:43:08,962 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 687 [2019-10-04 11:43:09,650 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-10-04 11:43:09,975 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-04 11:43:10,296 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:43:10,890 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 682 [2019-10-04 11:43:11,220 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 11:43:11,645 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 11:43:12,324 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 685 [2019-10-04 11:43:13,208 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:43:14,053 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:43:14,480 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 11:43:15,336 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 700 DAG size of output: 695 [2019-10-04 11:43:16,187 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 691 [2019-10-04 11:43:17,037 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 11:43:17,460 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 546