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_spec8_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 12:16:20,676 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 12:16:20,678 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 12:16:20,690 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 12:16:20,691 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 12:16:20,692 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 12:16:20,693 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 12:16:20,695 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 12:16:20,696 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 12:16:20,697 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 12:16:20,698 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 12:16:20,699 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 12:16:20,699 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 12:16:20,700 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 12:16:20,701 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 12:16:20,702 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 12:16:20,703 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 12:16:20,704 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 12:16:20,706 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 12:16:20,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 12:16:20,709 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 12:16:20,711 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 12:16:20,712 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 12:16:20,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 12:16:20,717 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 12:16:20,717 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 12:16:20,717 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 12:16:20,718 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 12:16:20,719 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 12:16:20,723 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 12:16:20,724 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 12:16:20,725 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 12:16:20,725 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 12:16:20,726 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 12:16:20,727 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 12:16:20,727 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 12:16:20,728 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 12:16:20,728 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 12:16:20,728 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 12:16:20,732 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 12:16:20,732 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 12:16:20,733 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 12:16:20,762 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 12:16:20,762 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 12:16:20,764 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 12:16:20,764 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 12:16:20,764 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 12:16:20,765 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 12:16:20,765 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 12:16:20,765 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 12:16:20,765 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 12:16:20,765 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 12:16:20,767 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 12:16:20,767 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 12:16:20,767 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 12:16:20,768 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 12:16:20,768 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 12:16:20,768 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 12:16:20,768 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 12:16:20,768 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 12:16:20,769 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 12:16:20,769 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 12:16:20,769 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 12:16:20,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 12:16:20,770 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 12:16:20,770 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 12:16:20,770 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 12:16:20,770 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 12:16:20,771 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 12:16:20,771 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 12:16:20,771 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 12:16:20,835 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 12:16:20,851 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 12:16:20,855 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 12:16:20,857 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 12:16:20,858 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 12:16:20,858 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec8_product35.cil.c [2019-10-04 12:16:20,924 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89d77f8e8/8423d62018e04563b56228db46d0c735/FLAGc774aed8c [2019-10-04 12:16:21,554 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 12:16:21,555 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec8_product35.cil.c [2019-10-04 12:16:21,577 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89d77f8e8/8423d62018e04563b56228db46d0c735/FLAGc774aed8c [2019-10-04 12:16:21,781 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89d77f8e8/8423d62018e04563b56228db46d0c735 [2019-10-04 12:16:21,791 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 12:16:21,792 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 12:16:21,793 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 12:16:21,794 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 12:16:21,797 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 12:16:21,798 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:16:21" (1/1) ... [2019-10-04 12:16:21,801 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77f3b670 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:21, skipping insertion in model container [2019-10-04 12:16:21,802 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:16:21" (1/1) ... [2019-10-04 12:16:21,810 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 12:16:21,882 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 12:16:22,734 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:16:22,755 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 12:16:22,868 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:16:22,973 INFO L192 MainTranslator]: Completed translation [2019-10-04 12:16:22,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22 WrapperNode [2019-10-04 12:16:22,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 12:16:22,975 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 12:16:22,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 12:16:22,975 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 12:16:22,990 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:22,990 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:23,033 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:23,036 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:23,107 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:23,131 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:23,146 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (1/1) ... [2019-10-04 12:16:23,166 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 12:16:23,167 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 12:16:23,167 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 12:16:23,168 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 12:16:23,169 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:16:22" (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 12:16:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 12:16:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 12:16:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 12:16:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 12:16:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 12:16:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 12:16:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 12:16:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 12:16:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 12:16:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 12:16:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 12:16:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 12:16:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 12:16:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 12:16:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 12:16:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 12:16:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 12:16:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 12:16:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 12:16:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 12:16:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 12:16:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 12:16:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 12:16:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 12:16:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 12:16:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 12:16:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 12:16:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:16:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:16:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 12:16:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 12:16:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 12:16:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 12:16:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 12:16:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 12:16:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 12:16:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 12:16:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 12:16:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 12:16:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 12:16:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 12:16:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 12:16:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 12:16:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 12:16:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 12:16:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 12:16:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 12:16:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 12:16:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 12:16:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 12:16:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 12:16:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 12:16:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 12:16:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 12:16:23,290 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 12:16:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 12:16:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 12:16:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 12:16:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 12:16:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 12:16:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 12:16:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 12:16:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 12:16:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 12:16:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 12:16:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 12:16:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 12:16:23,294 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 12:16:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 12:16:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 12:16:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 12:16:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 12:16:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 12:16:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 12:16:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 12:16:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 12:16:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 12:16:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 12:16:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 12:16:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 12:16:23,299 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 12:16:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 12:16:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 12:16:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 12:16:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 12:16:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 12:16:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 12:16:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 12:16:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 12:16:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 12:16:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 12:16:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 12:16:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 12:16:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 12:16:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 12:16:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 12:16:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 12:16:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 12:16:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 12:16:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 12:16:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 12:16:23,304 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 12:16:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 12:16:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 12:16:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 12:16:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 12:16:23,305 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 12:16:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 12:16:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 12:16:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 12:16:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 12:16:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 12:16:23,308 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 12:16:23,308 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 12:16:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 12:16:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 12:16:23,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 12:16:23,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 12:16:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 12:16:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 12:16:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 12:16:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 12:16:23,313 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 12:16:23,314 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 12:16:23,314 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 12:16:23,315 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 12:16:23,315 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 12:16:23,316 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 12:16:23,316 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 12:16:23,319 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 12:16:23,320 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 12:16:23,320 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 12:16:23,320 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 12:16:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 12:16:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 12:16:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 12:16:23,321 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 12:16:23,322 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 12:16:23,328 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 12:16:23,328 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 12:16:23,329 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 12:16:23,329 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 12:16:23,329 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 12:16:23,329 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 12:16:23,329 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 12:16:23,329 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 12:16:23,330 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 12:16:23,330 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 12:16:23,330 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 12:16:23,330 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 12:16:23,331 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 12:16:23,332 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 12:16:23,332 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 12:16:23,332 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 12:16:23,332 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 12:16:23,332 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 12:16:23,332 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 12:16:23,333 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 12:16:23,333 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 12:16:23,333 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 12:16:23,333 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 12:16:23,333 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 12:16:23,333 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 12:16:23,334 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 12:16:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 12:16:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:16:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 12:16:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 12:16:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 12:16:23,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 12:16:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 12:16:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 12:16:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 12:16:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 12:16:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 12:16:23,336 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 12:16:23,337 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 12:16:23,337 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 12:16:23,337 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 12:16:23,337 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 12:16:23,338 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 12:16:23,338 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 12:16:23,338 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 12:16:23,338 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 12:16:23,338 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 12:16:23,338 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 12:16:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 12:16:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 12:16:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 12:16:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 12:16:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 12:16:23,339 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 12:16:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 12:16:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 12:16:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 12:16:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 12:16:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 12:16:23,340 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 12:16:23,341 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 12:16:23,341 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 12:16:23,341 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 12:16:23,341 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 12:16:23,341 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 12:16:23,342 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 12:16:23,342 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 12:16:23,342 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 12:16:23,342 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 12:16:23,342 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 12:16:23,342 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 12:16:23,343 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 12:16:23,343 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 12:16:23,343 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 12:16:23,343 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 12:16:23,343 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 12:16:23,344 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 12:16:23,344 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 12:16:23,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 12:16:23,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 12:16:23,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 12:16:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 12:16:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 12:16:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 12:16:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 12:16:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 12:16:23,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 12:16:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 12:16:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 12:16:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 12:16:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 12:16:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 12:16:23,346 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 12:16:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 12:16:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 12:16:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 12:16:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 12:16:23,347 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 12:16:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 12:16:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 12:16:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 12:16:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 12:16:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 12:16:23,348 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 12:16:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 12:16:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 12:16:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 12:16:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 12:16:23,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 12:16:28,283 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 12:16:28,284 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 12:16:28,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:16:28 BoogieIcfgContainer [2019-10-04 12:16:28,286 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 12:16:28,286 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 12:16:28,286 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 12:16:28,287 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 12:16:28,288 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:16:28" (1/1) ... [2019-10-04 12:16:28,289 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 12:16:28,316 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 12:16:28,316 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 12:16:28,327 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 12:16:28,336 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 12:16:28,338 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 12:18:26,150 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 12:18:31,743 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 368 DAG size of output: 299 [2019-10-04 12:18:32,279 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 795 [2019-10-04 12:18:32,729 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 795 [2019-10-04 12:18:33,042 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 795 [2019-10-04 12:18:33,266 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 465 [2019-10-04 12:18:34,006 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 1103 [2019-10-04 12:18:34,057 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1157 for LOIs [2019-10-04 12:18:34,349 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1114 for LOIs [2019-10-04 12:18:35,930 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1145 [2019-10-04 12:18:36,652 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 1145 [2019-10-04 12:18:37,011 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:18:38,200 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 1385 [2019-10-04 12:18:40,476 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification that was a NOOP. DAG size: 1388 [2019-10-04 12:18:42,533 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification that was a NOOP. DAG size: 1388 [2019-10-04 12:18:43,220 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:18:45,595 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 1404 DAG size of output: 1404 [2019-10-04 12:18:48,123 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 12:18:49,087 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:18:50,088 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 850 [2019-10-04 12:18:51,779 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 1487 [2019-10-04 12:18:52,555 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 12:18:54,771 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 12:18:55,935 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 12:18:56,578 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:18:57,969 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:18:59,417 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 12:18:59,859 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:19:00,287 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:00,730 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:01,159 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:01,385 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:19:01,817 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:19:03,842 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:04,999 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:05,413 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:06,885 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:08,054 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:09,202 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:09,593 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:11,063 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:12,204 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:13,351 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:13,739 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:15,210 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:16,369 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:17,523 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:17,915 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:19,388 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:20,537 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:21,681 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:22,071 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:23,546 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:24,690 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:25,841 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:26,270 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:27,747 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:28,898 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:30,049 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:30,432 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:31,906 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:33,056 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:34,202 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:34,587 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:36,068 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:37,217 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:38,378 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:38,762 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:40,245 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:41,388 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:42,526 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:42,905 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:44,377 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:45,521 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:46,659 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:47,040 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:48,508 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:49,653 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:50,800 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:51,183 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:52,653 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:53,785 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:54,925 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:55,310 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:19:56,764 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:19:57,900 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:19:59,039 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:19:59,420 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:00,878 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:02,025 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:03,171 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:03,556 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:05,026 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:06,172 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:07,319 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:07,700 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:09,158 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:10,298 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:11,435 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:11,824 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:13,289 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:14,423 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:15,577 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:15,960 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:17,431 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:18,612 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:19,758 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:20,148 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:21,619 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:22,770 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:23,929 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:24,310 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:25,766 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:26,925 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:28,069 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:28,448 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:29,918 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:31,081 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:32,237 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:32,617 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:34,096 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:35,247 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:36,415 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:36,797 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:38,261 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:39,415 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:40,565 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:40,946 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:42,429 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:43,574 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:44,722 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:45,104 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:46,591 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:47,741 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:48,899 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:49,281 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:50,780 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:51,940 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:53,092 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:53,475 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:54,984 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:20:56,127 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:20:57,276 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:20:57,662 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:20:59,171 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:00,317 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:01,474 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:01,861 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:03,377 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:04,522 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:05,676 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:06,062 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:07,560 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:08,709 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:09,894 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:10,282 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:11,782 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:12,933 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:14,085 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:14,469 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:15,960 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:17,112 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:18,267 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:18,649 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:20,151 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:21,299 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:22,456 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:22,840 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:24,348 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:25,497 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:26,635 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:27,023 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:28,520 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:29,662 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:30,806 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:31,191 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:32,697 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:33,844 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:35,006 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:35,390 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:36,896 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:38,051 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:39,205 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:39,590 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:41,092 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:42,248 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:43,405 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:43,789 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:45,290 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:46,431 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:47,579 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:47,972 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:49,438 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:50,577 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:51,776 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:52,161 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:53,644 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:54,789 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:21:55,942 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:21:56,324 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:21:57,797 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:21:58,948 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:00,097 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:00,481 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:01,963 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:03,115 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:04,267 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:04,653 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:06,121 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:07,271 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:08,433 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:08,819 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:10,290 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:11,434 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:12,593 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:12,972 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:14,750 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:15,923 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:17,073 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:17,456 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:18,929 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:20,081 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:21,218 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:21,600 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:23,086 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:24,233 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:25,379 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:25,757 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:27,225 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:28,364 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:29,506 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:29,890 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:31,387 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:32,526 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:33,676 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:34,069 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:35,557 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:36,691 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:37,842 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:38,234 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:39,708 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:40,838 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:41,995 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:42,377 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:43,864 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:44,998 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:46,166 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:46,547 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:48,033 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:49,187 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:50,329 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:50,710 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:52,195 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:53,330 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:54,479 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:54,861 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:22:56,339 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:22:57,471 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:22:58,615 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:22:59,003 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:00,480 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:01,617 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:02,771 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:03,151 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:04,620 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:05,761 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:06,903 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:07,282 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:08,760 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:09,895 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:11,051 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:11,431 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:12,909 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:14,045 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:15,197 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:15,589 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:17,068 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:18,207 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:19,354 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:19,732 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:21,202 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:22,357 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:23,502 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:23,885 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:25,367 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:26,506 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:27,643 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:28,026 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:29,493 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:30,643 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:31,785 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:32,162 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:33,634 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:34,770 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:35,917 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:36,294 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:37,770 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:38,911 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:40,054 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:40,440 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:41,931 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:43,066 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:44,204 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:44,584 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:46,068 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:47,201 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:48,337 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:48,729 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:50,204 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:51,348 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:52,488 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:52,878 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:54,364 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:55,520 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:23:56,664 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:23:57,053 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:23:58,528 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:23:59,670 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:00,804 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:01,199 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:02,679 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:03,827 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:04,969 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:05,359 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:06,839 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:07,985 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:09,123 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:09,512 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:10,988 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:12,135 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:13,273 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:13,660 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:15,127 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:16,265 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:17,419 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:17,799 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:19,292 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:20,432 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:21,580 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:21,960 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:23,434 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:24,574 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:25,717 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:26,097 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:27,578 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:28,712 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:29,855 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:30,232 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:31,722 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:32,854 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:34,002 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:34,383 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:35,855 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:36,997 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:38,145 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:38,525 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:39,997 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:41,149 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:42,301 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:42,683 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:44,187 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:45,329 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:46,475 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:46,854 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:48,331 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:49,467 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:50,617 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:50,996 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:52,468 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:53,599 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:54,759 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:55,138 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:24:56,620 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:24:57,762 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:24:58,902 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:24:59,292 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:00,770 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:01,900 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:03,045 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:03,420 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:04,892 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:06,034 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:07,174 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:07,560 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:09,053 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:10,195 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:11,333 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:11,717 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:13,190 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:14,332 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:15,475 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:15,856 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:17,331 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:18,467 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:19,611 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:19,989 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:21,472 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:22,617 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:23,759 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:24,137 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:25,627 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:26,757 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:27,909 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:28,293 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:29,773 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:30,910 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:32,059 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:32,438 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:33,925 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:35,083 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:36,224 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:36,598 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:38,069 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:39,205 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:40,348 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:40,725 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:42,197 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:43,339 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:44,485 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:44,867 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:46,336 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:47,469 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:48,611 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:48,989 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:50,471 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:51,621 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 12:25:52,762 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 12:25:53,140 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-10-04 12:25:54,618 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 789 DAG size of output: 789 [2019-10-04 12:25:56,654 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:25:57,095 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:25:57,755 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:25:59,215 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:25:59,640 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:00,303 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:01,745 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:02,171 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:02,836 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:04,288 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:04,710 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:05,370 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:06,824 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:07,245 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:07,901 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:09,374 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:09,799 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:10,460 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:11,906 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:12,327 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:12,986 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:14,439 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:14,877 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:15,532 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:16,990 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:17,409 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:18,072 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:19,527 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:19,950 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:20,617 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:22,071 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:22,506 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:23,166 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:24,632 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:25,057 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:25,715 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:27,166 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:27,611 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:28,270 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:29,761 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:30,186 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:30,843 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:32,298 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:32,720 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:33,399 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:34,854 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:35,278 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:35,948 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:37,402 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:37,825 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:38,483 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:39,955 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:40,380 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:41,042 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:42,496 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:42,920 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:43,579 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:45,043 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:45,491 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:46,151 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:47,604 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:48,028 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:48,706 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:50,168 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:50,604 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:51,263 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:52,739 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:53,164 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:53,825 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:55,302 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:55,736 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:56,395 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:26:57,851 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:26:58,273 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:26:58,942 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:00,424 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:00,848 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:01,509 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:02,959 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:03,381 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:04,044 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:05,533 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:05,957 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:06,615 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:08,070 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:08,492 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:09,196 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:10,668 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:11,087 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:11,747 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:13,218 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:13,640 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:14,299 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:15,769 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:16,188 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:16,845 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:18,303 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:18,735 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:19,399 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:20,863 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:21,287 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:21,947 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:23,418 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:23,847 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:24,510 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:25,968 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:26,393 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:27,054 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:28,513 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:28,949 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:29,609 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:31,069 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:31,489 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:32,157 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:33,612 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:34,028 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:34,687 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:36,144 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:36,565 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:37,216 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:38,696 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:39,115 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:39,767 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:41,228 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:41,656 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:42,338 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:43,795 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:44,218 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:44,867 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:46,329 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:46,748 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:47,407 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:48,859 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:49,276 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:49,930 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:51,384 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:51,823 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:52,473 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:53,913 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:54,330 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:54,981 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:56,456 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:56,876 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:27:57,531 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:27:58,970 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:27:59,389 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:00,041 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:28:01,486 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:28:01,931 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:02,579 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:28:04,024 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:28:04,443 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:05,105 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:28:06,543 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 792 [2019-10-04 12:28:06,970 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:07,623 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:28:08,787 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:09,178 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:09,605 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:10,760 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:11,148 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:11,583 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:12,703 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:28:13,830 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:28:14,200 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:28:15,470 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:28:16,626 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:17,020 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:17,442 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:18,586 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:18,989 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:19,411 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:20,570 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:20,955 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:21,396 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:22,563 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:22,949 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:23,371 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:24,503 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:28:25,640 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:28:26,010 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:28:27,273 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:28:28,438 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:28,827 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:29,251 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:30,405 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:30,792 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:31,219 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:32,377 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:32,765 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:33,187 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:34,309 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:28:35,432 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:28:35,804 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:28:37,074 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:28:38,213 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:28:39,340 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:28:39,712 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:28:40,971 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:28:42,129 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:42,520 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:42,940 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:44,096 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:44,485 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:44,908 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:46,065 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:46,449 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:46,877 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:48,044 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:48,445 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:48,867 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:50,028 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:50,419 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:50,847 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:52,016 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:52,403 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:52,839 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:54,008 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:28:54,394 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:28:54,821 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:28:55,940 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:28:57,074 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:28:57,446 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:28:58,725 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:28:59,886 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:00,278 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:00,699 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:01,821 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:02,944 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:03,325 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:04,598 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:05,763 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:06,152 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:06,578 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:07,730 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:08,123 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:08,548 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:09,726 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:10,111 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:10,533 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:11,657 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:12,784 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:13,161 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:14,437 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:15,553 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:16,679 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:17,050 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:18,328 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:19,497 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:19,885 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:20,309 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:21,432 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:22,565 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:22,938 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:24,204 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:25,358 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:25,747 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:26,169 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:27,282 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:28,418 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:28,824 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:30,093 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:31,247 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:31,635 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:32,061 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:33,181 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:34,309 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:34,681 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:35,944 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:37,068 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:38,194 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:38,570 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:39,841 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:40,998 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:41,384 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:41,808 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:42,964 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:43,358 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:43,783 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:44,965 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:29:45,352 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:29:45,778 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:29:46,901 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:48,035 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:48,414 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:49,680 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:50,803 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:51,922 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:52,294 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:53,560 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:54,699 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:55,817 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:29:56,189 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:29:57,463 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:29:58,595 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:29:59,725 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:00,096 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:01,363 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:02,531 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:02,922 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:03,343 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:04,507 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:04,896 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:05,322 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:06,446 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:07,575 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:07,978 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:09,247 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:10,379 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:11,524 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:11,897 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:13,168 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:14,312 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:14,713 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:15,140 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:16,264 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:17,398 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:17,772 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:19,052 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:20,236 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:20,629 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:21,059 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:22,186 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:23,320 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:23,713 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:24,989 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:26,120 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:27,262 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:27,637 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:28,916 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:30,088 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:30,475 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:30,900 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:32,020 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:33,168 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:33,540 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:34,815 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:35,952 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:37,101 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:37,475 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:38,750 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:39,914 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:40,309 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:40,738 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:41,905 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:42,293 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:42,733 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:43,866 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:45,001 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:45,380 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610 [2019-10-04 12:30:46,658 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 782 DAG size of output: 782 [2019-10-04 12:30:47,823 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 782 [2019-10-04 12:30:48,213 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2019-10-04 12:30:48,642 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:30:49,776 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 12:30:50,909 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 12:30:51,285 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 616 DAG size of output: 610