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_product14.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 12:01:52,627 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 12:01:52,629 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 12:01:52,641 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 12:01:52,642 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 12:01:52,643 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 12:01:52,644 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 12:01:52,646 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 12:01:52,651 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 12:01:52,653 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 12:01:52,655 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 12:01:52,657 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 12:01:52,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 12:01:52,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 12:01:52,667 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 12:01:52,669 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 12:01:52,669 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 12:01:52,670 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 12:01:52,672 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 12:01:52,673 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 12:01:52,674 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 12:01:52,675 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 12:01:52,676 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 12:01:52,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 12:01:52,679 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 12:01:52,679 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 12:01:52,680 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 12:01:52,680 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 12:01:52,681 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 12:01:52,682 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 12:01:52,682 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 12:01:52,683 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 12:01:52,683 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 12:01:52,684 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 12:01:52,685 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 12:01:52,685 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 12:01:52,686 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 12:01:52,686 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 12:01:52,686 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 12:01:52,687 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 12:01:52,688 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 12:01:52,689 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 12:01:52,705 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 12:01:52,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 12:01:52,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 12:01:52,707 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 12:01:52,707 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 12:01:52,707 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 12:01:52,708 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 12:01:52,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 12:01:52,708 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 12:01:52,708 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 12:01:52,708 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 12:01:52,708 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 12:01:52,709 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 12:01:52,709 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 12:01:52,709 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 12:01:52,709 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 12:01:52,709 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 12:01:52,710 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 12:01:52,710 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 12:01:52,711 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 12:01:52,711 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 12:01:52,711 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 12:01:52,711 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 12:01:52,711 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 12:01:52,712 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 12:01:52,712 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 12:01:52,712 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 12:01:52,713 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 12:01:52,713 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 12:01:52,752 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 12:01:52,764 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 12:01:52,768 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 12:01:52,769 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 12:01:52,770 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 12:01:52,771 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec8_product14.cil.c [2019-10-04 12:01:52,833 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdcfb2283/ca9be563255b4c198ad6cb9e5b025348/FLAG2fc223b5f [2019-10-04 12:01:53,561 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 12:01:53,564 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec8_product14.cil.c [2019-10-04 12:01:53,595 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdcfb2283/ca9be563255b4c198ad6cb9e5b025348/FLAG2fc223b5f [2019-10-04 12:01:53,667 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdcfb2283/ca9be563255b4c198ad6cb9e5b025348 [2019-10-04 12:01:53,682 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 12:01:53,684 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 12:01:53,686 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 12:01:53,686 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 12:01:53,689 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 12:01:53,691 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:01:53" (1/1) ... [2019-10-04 12:01:53,694 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fbb26f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:53, skipping insertion in model container [2019-10-04 12:01:53,694 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:01:53" (1/1) ... [2019-10-04 12:01:53,702 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 12:01:53,792 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 12:01:54,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:01:54,521 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 12:01:54,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:01:54,839 INFO L192 MainTranslator]: Completed translation [2019-10-04 12:01:54,840 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54 WrapperNode [2019-10-04 12:01:54,840 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 12:01:54,841 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 12:01:54,841 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 12:01:54,841 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 12:01:54,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:54,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:54,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:54,942 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:55,042 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:55,076 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:55,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (1/1) ... [2019-10-04 12:01:55,119 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 12:01:55,120 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 12:01:55,123 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 12:01:55,123 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 12:01:55,125 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:01:54" (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 12:01:55,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 12:01:55,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 12:01:55,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 12:01:55,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 12:01:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 12:01:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 12:01:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 12:01:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 12:01:55,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 12:01:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 12:01:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 12:01:55,250 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 12:01:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 12:01:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 12:01:55,251 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 12:01:55,252 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2019-10-04 12:01:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 12:01:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 12:01:55,254 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 12:01:55,255 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 12:01:55,255 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 12:01:55,255 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 12:01:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 12:01:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 12:01:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 12:01:55,256 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 12:01:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 12:01:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 12:01:55,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 12:01:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 12:01:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 12:01:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 12:01:55,258 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 12:01:55,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:01:55,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:01:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 12:01:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 12:01:55,260 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 12:01:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 12:01:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 12:01:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 12:01:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 12:01:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 12:01:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 12:01:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 12:01:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 12:01:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 12:01:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 12:01:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 12:01:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 12:01:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 12:01:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 12:01:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 12:01:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 12:01:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 12:01:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 12:01:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 12:01:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 12:01:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 12:01:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 12:01:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 12:01:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 12:01:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 12:01:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 12:01:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 12:01:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 12:01:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 12:01:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 12:01:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 12:01:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 12:01:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 12:01:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 12:01:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 12:01:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 12:01:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 12:01:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 12:01:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 12:01:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 12:01:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 12:01:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 12:01:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 12:01:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 12:01:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 12:01:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 12:01:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 12:01:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 12:01:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 12:01:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 12:01:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 12:01:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 12:01:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 12:01:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 12:01:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 12:01:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 12:01:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 12:01:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 12:01:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 12:01:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 12:01:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 12:01:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 12:01:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 12:01:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 12:01:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 12:01:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 12:01:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 12:01:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 12:01:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 12:01:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 12:01:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 12:01:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 12:01:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 12:01:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 12:01:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 12:01:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 12:01:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 12:01:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 12:01:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 12:01:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 12:01:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 12:01:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 12:01:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 12:01:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 12:01:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 12:01:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 12:01:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 12:01:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 12:01:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 12:01:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 12:01:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 12:01:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 12:01:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 12:01:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 12:01:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 12:01:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 12:01:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 12:01:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 12:01:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 12:01:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 12:01:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 12:01:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 12:01:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 12:01:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 12:01:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 12:01:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 12:01:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 12:01:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 12:01:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 12:01:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 12:01:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 12:01:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 12:01:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 12:01:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 12:01:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 12:01:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 12:01:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 12:01:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 12:01:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 12:01:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 12:01:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 12:01:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 12:01:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 12:01:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 12:01:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 12:01:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 12:01:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 12:01:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 12:01:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 12:01:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 12:01:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 12:01:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 12:01:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 12:02:00,056 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 12:02:00,057 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 12:02:00,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:02:00 BoogieIcfgContainer [2019-10-04 12:02:00,060 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 12:02:00,060 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 12:02:00,060 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 12:02:00,061 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 12:02:00,062 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:02:00" (1/1) ... [2019-10-04 12:02:00,063 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 12:02:00,114 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 12:02:00,114 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 12:02:00,131 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 12:02:00,145 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 12:02:00,147 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 12:02:58,379 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 12:03:03,497 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 306 DAG size of output: 249 [2019-10-04 12:03:03,881 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:03:04,298 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:03:04,595 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:03:04,788 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 450 [2019-10-04 12:03:05,502 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 1026 [2019-10-04 12:03:05,555 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1078 for LOIs [2019-10-04 12:03:05,814 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1035 for LOIs [2019-10-04 12:03:07,407 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 1036 [2019-10-04 12:03:08,056 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 1036 [2019-10-04 12:03:09,799 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:11,332 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:11,877 WARN L191 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:14,298 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:15,773 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:17,235 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:17,722 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:19,862 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:21,299 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:22,735 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:23,247 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:25,340 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:26,774 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:28,200 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:28,678 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:30,806 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:32,221 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:33,654 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:34,136 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:36,234 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:37,639 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:39,056 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:39,542 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:41,616 WARN L191 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:43,026 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:44,435 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:44,915 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:47,009 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:48,420 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:49,829 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:50,311 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:52,440 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:53,862 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:55,269 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:03:55,780 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:03:57,858 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:03:59,267 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:00,675 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:01,153 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:03,240 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:04,650 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:06,067 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:06,556 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:08,640 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:10,049 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:11,465 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:11,943 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:14,027 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:15,429 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:16,838 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:17,319 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:19,415 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:20,824 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:22,239 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:22,719 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:24,815 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:26,223 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:27,638 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:28,116 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:30,202 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:31,612 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:33,024 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:33,512 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:35,607 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:37,012 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:38,441 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:38,925 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:41,015 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:42,427 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:43,853 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:44,332 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:46,424 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:47,829 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:49,250 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:49,726 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:51,812 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:53,224 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:54,640 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:04:55,117 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:04:57,215 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:04:58,627 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:00,042 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:00,528 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:02,639 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:04,048 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:05,475 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:05,955 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:08,045 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:09,442 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:10,836 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:11,316 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:13,379 WARN L191 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:14,786 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:16,180 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:16,653 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:18,713 WARN L191 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:20,115 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:21,502 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:21,983 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:24,030 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:25,427 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:26,822 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:27,300 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:29,352 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:30,761 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:32,152 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:32,628 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:34,678 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:36,072 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:37,467 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:37,945 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:39,996 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:41,395 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:42,788 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:43,260 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:45,308 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:46,698 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:48,092 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:48,571 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:50,638 WARN L191 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:52,039 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:53,432 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:53,913 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:05:55,966 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:05:57,367 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:58,766 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:05:59,238 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:01,300 WARN L191 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:02,708 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:04,133 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:04,608 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:06,678 WARN L191 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:08,070 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:09,477 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:09,953 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:12,029 WARN L191 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:13,442 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:14,855 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:15,341 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:17,430 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:18,849 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:20,273 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:20,751 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:22,838 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:24,260 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:25,679 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:26,167 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:28,264 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:29,680 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:31,101 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:31,593 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:33,666 WARN L191 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:35,078 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:36,554 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:37,037 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:39,127 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:40,551 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:41,992 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:42,473 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:44,578 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:46,004 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:47,428 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:47,909 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:50,010 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:51,429 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:52,855 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:53,344 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:06:55,443 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:06:56,855 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:58,283 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:06:58,764 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:00,847 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:02,263 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:03,691 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:04,172 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:06,265 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:07,685 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:09,104 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:09,582 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:11,682 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:13,099 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:14,523 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:15,008 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:17,107 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:18,531 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:19,954 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:20,438 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:22,547 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:24,035 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:25,458 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:25,945 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:28,045 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:29,474 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:30,885 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:31,368 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:33,476 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:34,887 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:36,309 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:36,791 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:38,892 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:40,310 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:41,740 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:42,224 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:44,336 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:45,748 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:47,172 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:47,658 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:49,764 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:51,181 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:52,894 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:53,381 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:07:55,472 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:07:56,887 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:58,311 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:07:58,803 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:00,901 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:02,310 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:03,735 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:04,217 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:06,308 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:07,723 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:09,149 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:09,627 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:11,718 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:13,146 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:14,577 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:15,057 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:17,163 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:18,576 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:20,000 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:20,477 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:22,578 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:23,999 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:25,427 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:25,907 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:28,013 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:29,423 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:30,844 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:31,323 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:33,422 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:34,841 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:36,255 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:36,736 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:38,838 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:40,246 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:41,670 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:42,151 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:44,248 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:45,661 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:47,095 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:47,582 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:49,678 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:51,099 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:52,519 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:53,000 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:08:55,108 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:08:56,521 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:57,933 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:08:58,424 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:00,520 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:01,938 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:03,348 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:03,826 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:05,925 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:07,337 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:08,746 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:09,226 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:11,337 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:12,743 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:14,163 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:14,640 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:16,745 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:18,161 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:19,579 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:20,057 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:22,156 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:23,575 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:24,978 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:25,472 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:27,579 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:28,985 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:30,404 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 12:09:30,886 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 12:09:32,977 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1262 DAG size of output: 1262 [2019-10-04 12:09:35,113 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 1192 [2019-10-04 12:09:35,947 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 1192 [2019-10-04 12:09:38,631 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1273 [2019-10-04 12:09:39,138 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 570 [2019-10-04 12:09:39,512 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 12:09:39,901 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:09:40,276 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:09:40,497 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 570 [2019-10-04 12:09:40,875 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:09:43,133 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1347 DAG size of output: 1343 [2019-10-04 12:09:43,882 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 12:09:44,818 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:09:47,057 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1347 DAG size of output: 1343 [2019-10-04 12:09:47,728 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-10-04 12:09:48,633 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 12:09:51,085 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1350 [2019-10-04 12:09:51,745 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 12:09:52,192 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 12:09:52,566 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 726 [2019-10-04 12:09:53,583 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:09:54,549 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:09:55,070 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 575 [2019-10-04 12:09:56,126 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 12:09:57,117 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 12:09:57,519 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 12:09:57,907 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 12:09:58,875 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:09:59,846 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:10:00,338 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 576 [2019-10-04 12:10:01,311 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 734 [2019-10-04 12:10:02,711 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 12:10:03,102 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 12:10:03,477 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 12:10:04,467 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:10:05,457 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:05,770 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 570 DAG size of output: 564 [2019-10-04 12:10:06,909 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 726 DAG size of output: 726 [2019-10-04 12:10:08,773 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:10:09,157 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 12:10:09,529 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 12:10:11,135 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:10:11,519 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 12:10:11,888 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 12:10:13,227 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 12:10:13,575 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 12:10:13,947 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 717 [2019-10-04 12:10:14,471 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:10:14,843 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:10:16,124 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:10:16,485 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 12:10:16,856 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 717 [2019-10-04 12:10:17,808 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:10:18,764 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:10:19,252 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-10-04 12:10:20,395 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:10:21,339 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 732 DAG size of output: 732 [2019-10-04 12:10:21,731 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 570 [2019-10-04 12:10:22,097 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 12:10:22,512 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 12:10:22,885 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 12:10:23,913 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 12:10:24,875 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 12:10:25,367 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 12:10:26,419 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 12:10:27,411 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:10:27,800 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 575 [2019-10-04 12:10:28,179 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:29,146 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:10:30,113 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:10:30,616 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 12:10:31,649 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 12:10:32,990 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 12:10:33,374 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 575 [2019-10-04 12:10:33,748 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:34,145 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:34,521 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:34,712 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 574 [2019-10-04 12:10:35,088 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:10:36,064 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 731 DAG size of output: 731 [2019-10-04 12:10:37,034 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 12:10:37,352 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 576 DAG size of output: 570 [2019-10-04 12:10:38,461 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 732 DAG size of output: 732 [2019-10-04 12:10:39,417 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 728 DAG size of output: 728 [2019-10-04 12:10:40,391 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:10:40,707 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 576 DAG size of output: 570 [2019-10-04 12:10:41,893 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 729 DAG size of output: 729 [2019-10-04 12:10:43,524 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 12:10:44,072 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:10:45,093 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:10:46,062 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:46,392 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 571 DAG size of output: 565 [2019-10-04 12:10:47,633 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 729 DAG size of output: 729 [2019-10-04 12:10:48,588 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:10:49,541 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:10:49,866 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 571 DAG size of output: 565 [2019-10-04 12:10:51,107 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 729 DAG size of output: 729 [2019-10-04 12:10:52,065 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:10:53,018 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:10:53,499 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 578 [2019-10-04 12:10:54,624 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 12:10:55,574 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:10:56,515 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:10:56,992 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 578 [2019-10-04 12:10:58,122 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 12:10:59,297 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 732 DAG size of output: 732 [2019-10-04 12:10:59,629 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:10:59,986 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:01,150 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 732 DAG size of output: 732 [2019-10-04 12:11:01,482 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:01,840 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:02,463 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 720 DAG size of output: 710 [2019-10-04 12:11:02,827 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:03,165 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 567 DAG size of output: 561 [2019-10-04 12:11:03,523 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:04,128 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 720 DAG size of output: 710 [2019-10-04 12:11:04,487 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:04,812 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 567 DAG size of output: 561 [2019-10-04 12:11:05,169 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:06,071 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:11:06,451 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:06,810 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:07,783 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:11:08,726 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:11:09,198 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 569 [2019-10-04 12:11:10,194 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 727 DAG size of output: 726 [2019-10-04 12:11:11,078 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:11:11,482 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:11,840 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:12,864 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 12:11:14,425 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:11:14,834 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:15,195 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:15,555 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:15,912 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:16,095 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:16,464 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:17,764 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 12:11:18,178 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 563 [2019-10-04 12:11:18,541 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 12:11:18,941 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 12:11:19,316 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 723 [2019-10-04 12:11:20,286 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 12:11:21,236 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 12:11:21,717 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 573 [2019-10-04 12:11:22,867 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 12:11:23,638 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 12:11:23,990 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 12:11:24,356 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 12:11:25,312 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:11:26,260 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:11:26,740 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 573 [2019-10-04 12:11:27,761 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 735 DAG size of output: 735 [2019-10-04 12:11:28,648 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 12:11:29,021 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 568 [2019-10-04 12:11:29,388 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 12:11:29,777 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 12:11:30,150 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 718 [2019-10-04 12:11:30,340 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 567 [2019-10-04 12:11:30,709 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:11:31,657 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 724 DAG size of output: 724 [2019-10-04 12:11:32,608 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 724 [2019-10-04 12:11:32,945 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 569 DAG size of output: 563 [2019-10-04 12:11:34,126 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:11:35,064 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 721 DAG size of output: 721 [2019-10-04 12:11:36,010 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:11:36,332 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 569 DAG size of output: 563 [2019-10-04 12:11:37,548 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 722 DAG size of output: 722 [2019-10-04 12:11:38,563 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:11:39,519 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:11:39,848 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 571 DAG size of output: 565 [2019-10-04 12:11:41,085 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 729 DAG size of output: 729 [2019-10-04 12:11:42,043 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 725 [2019-10-04 12:11:43,001 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:11:43,327 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 571 DAG size of output: 565 [2019-10-04 12:11:44,567 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 729 DAG size of output: 729 [2019-10-04 12:11:45,749 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:11:46,113 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:46,547 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 12:11:47,742 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:11:48,102 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:48,538 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 12:11:49,389 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:11:49,719 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:50,097 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:50,936 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:11:51,266 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-10-04 12:11:51,630 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-10-04 12:11:52,572 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 719 DAG size of output: 719 [2019-10-04 12:11:53,529 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-10-04 12:11:53,856 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 567 DAG size of output: 561 [2019-10-04 12:11:55,058 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 720 DAG size of output: 720 [2019-10-04 12:11:56,036 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:11:56,548 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 578 DAG size of output: 573 [2019-10-04 12:11:56,920 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-10-04 12:11:57,970 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:11:58,951 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:11:59,469 WARN L191 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 12:12:00,666 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 12:12:01,617 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:12:02,870 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 12:12:03,299 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 12:12:03,674 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:12:04,650 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:12:05,643 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:12:06,139 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 12:12:07,284 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 12:12:08,300 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 764 [2019-10-04 12:12:08,841 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:09,221 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:10,129 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 12:12:10,557 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 12:12:12,480 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:12:13,484 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:12:13,988 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 12:12:15,180 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 12:12:15,983 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:12:16,381 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 12:12:16,764 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:12:17,750 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 12:12:18,741 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 12:12:19,246 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 12:12:20,265 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 752 DAG size of output: 747 [2019-10-04 12:12:21,188 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 12:12:21,578 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 12:12:21,960 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:12:22,993 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 12:12:23,971 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:12:24,317 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 585 DAG size of output: 579 [2019-10-04 12:12:25,465 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 12:12:26,760 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:12:27,131 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 12:12:27,512 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:12:28,652 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:12:29,026 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 12:12:29,409 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:12:31,141 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 12:12:31,559 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 12:12:32,026 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:12:33,707 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 12:12:34,118 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 12:12:34,586 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:12:35,914 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 12:12:36,264 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:36,638 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:37,935 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 12:12:38,279 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:38,654 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:39,320 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 749 DAG size of output: 729 [2019-10-04 12:12:39,738 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:39,944 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:40,329 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:40,960 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 749 DAG size of output: 729 [2019-10-04 12:12:41,337 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:41,531 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:41,910 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:42,845 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:12:43,192 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:43,566 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:44,940 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:12:45,296 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:45,674 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:46,928 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 12:12:47,307 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:47,682 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:48,100 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:12:48,477 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:12:49,479 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 12:12:50,459 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 12:12:50,958 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 12:12:52,123 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 752 DAG size of output: 752 [2019-10-04 12:12:53,030 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 12:12:53,422 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:12:53,797 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:12:54,783 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 736 DAG size of output: 736 [2019-10-04 12:12:55,787 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 12:12:56,284 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 12:12:57,336 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 744 DAG size of output: 743 [2019-10-04 12:12:57,823 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 12:12:58,210 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 12:12:59,636 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 760 DAG size of output: 755 [2019-10-04 12:12:59,970 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-10-04 12:13:00,349 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 12:13:00,739 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:01,121 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:01,316 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-10-04 12:13:01,704 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:02,727 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 757 DAG size of output: 752 [2019-10-04 12:13:03,726 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:13:03,931 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-10-04 12:13:05,178 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 12:13:06,199 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 757 DAG size of output: 752 [2019-10-04 12:13:07,191 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:13:07,383 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-10-04 12:13:08,640 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 751 DAG size of output: 751 [2019-10-04 12:13:10,315 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 763 DAG size of output: 758 [2019-10-04 12:13:10,875 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:13:11,299 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 12:13:11,682 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 12:13:12,693 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:13:13,670 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 12:13:14,172 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 12:13:15,235 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 755 DAG size of output: 755 [2019-10-04 12:13:16,237 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 12:13:16,621 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-10-04 12:13:16,996 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 12:13:17,979 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:13:18,976 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:13:19,477 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-10-04 12:13:20,521 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 753 DAG size of output: 753 [2019-10-04 12:13:21,875 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 12:13:22,264 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-10-04 12:13:22,640 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 12:13:23,041 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:13:23,419 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:13:23,613 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 12:13:24,000 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:24,978 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 12:13:25,955 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:13:26,302 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 585 DAG size of output: 579 [2019-10-04 12:13:27,381 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 12:13:28,350 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 12:13:29,320 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:29,656 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 585 DAG size of output: 579 [2019-10-04 12:13:30,916 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 12:13:32,120 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:13:32,485 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 12:13:32,860 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:13:33,990 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:13:34,344 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 12:13:34,721 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:13:36,040 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:13:36,425 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:13:36,931 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:38,215 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:13:38,583 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:13:39,087 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 12:13:40,383 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:13:40,740 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:13:41,111 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:13:42,386 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:13:42,737 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 579 [2019-10-04 12:13:43,118 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:13:44,661 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:13:45,017 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:13:45,410 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:13:46,768 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:13:47,118 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:13:47,511 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:13:48,275 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:13:48,793 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 575 DAG size of output: 570 [2019-10-04 12:13:49,158 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-10-04 12:13:49,609 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:13:49,983 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-10-04 12:13:50,413 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:13:51,205 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:13:52,017 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 12:13:52,338 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 12:13:52,749 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:13:53,560 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 12:13:53,877 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 12:13:54,288 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:13:55,258 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:13:55,608 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:13:56,119 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:13:57,024 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 12:13:57,315 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 12:13:57,617 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 12:13:58,357 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:13:58,646 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 12:13:58,950 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 12:13:59,291 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:13:59,612 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:14:00,432 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:14:01,228 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:14:01,610 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 12:14:02,576 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:14:03,208 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:14:03,537 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:14:03,845 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:14:04,643 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:14:05,442 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:14:05,835 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 12:14:06,681 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 12:14:07,426 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 12:14:07,754 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:14:08,062 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:14:08,979 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 12:14:09,925 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:14:11,388 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 12:14:11,756 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 567 [2019-10-04 12:14:12,131 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 12:14:13,250 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 735 [2019-10-04 12:14:13,582 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 567 [2019-10-04 12:14:13,939 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-10-04 12:14:14,337 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:14:14,696 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 12:14:15,662 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:14:16,601 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 12:14:17,077 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 12:14:18,240 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 12:14:19,002 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 12:14:19,349 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 572 [2019-10-04 12:14:19,709 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 12:14:20,649 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:14:21,601 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 12:14:22,099 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 12:14:23,063 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 734 [2019-10-04 12:14:23,947 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 12:14:24,321 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 572 [2019-10-04 12:14:24,691 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 722 [2019-10-04 12:14:25,544 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 12:14:26,375 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 12:14:26,784 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 12:14:27,669 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 735 DAG size of output: 733 [2019-10-04 12:14:28,505 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 12:14:29,339 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 12:14:29,745 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-10-04 12:14:30,619 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 735 DAG size of output: 733 [2019-10-04 12:14:31,672 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 12:14:31,967 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:32,260 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:33,112 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:14:33,911 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:14:34,161 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 508 [2019-10-04 12:14:35,165 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:14:35,958 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:14:36,753 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:14:37,004 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 508 [2019-10-04 12:14:38,018 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:14:38,828 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:14:39,610 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:14:39,993 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 12:14:40,834 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 12:14:41,617 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:14:42,400 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:14:42,777 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 12:14:43,617 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 12:14:44,634 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:14:44,923 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:45,222 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:46,214 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:14:46,504 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:46,803 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:47,350 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 649 [2019-10-04 12:14:47,658 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:47,919 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 12:14:48,213 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:48,742 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 649 [2019-10-04 12:14:49,038 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:49,293 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 12:14:49,593 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:50,677 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:14:51,007 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:51,303 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:52,106 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:14:52,890 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:14:53,269 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:14:54,218 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:14:55,306 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:14:55,639 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:55,940 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:56,760 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:14:57,870 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:14:58,229 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:58,527 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:58,826 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:59,128 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:14:59,274 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:14:59,578 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:15:00,337 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:15:00,688 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:15:00,986 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:15:01,322 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:15:01,634 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:15:02,443 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:15:03,230 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:15:03,616 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 12:15:04,558 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:15:05,184 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:15:05,488 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:15:05,794 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:15:06,582 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:15:07,371 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:15:07,748 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:15:08,557 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 668 [2019-10-04 12:15:09,287 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:15:09,613 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:15:09,918 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:15:10,242 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:15:10,544 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:15:10,691 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 12:15:10,999 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:15:11,787 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 12:15:12,570 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:12,814 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 12:15:13,631 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 12:15:14,409 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:15:15,198 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:15:15,441 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 12:15:16,339 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:15:17,234 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:15:18,095 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:15:18,525 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 12:15:19,622 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 12:15:20,477 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:15:21,341 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 12:15:21,765 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-10-04 12:15:22,852 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 764 DAG size of output: 764 [2019-10-04 12:15:23,658 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:15:23,997 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:15:24,296 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:15:25,096 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-10-04 12:15:25,434 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:15:25,727 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:15:26,518 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:27,297 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:27,674 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:15:28,494 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:15:29,277 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:30,050 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:30,458 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:15:31,277 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:15:32,362 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:15:32,689 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:15:32,984 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:15:34,064 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:15:34,388 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:15:34,682 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:15:34,984 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:35,286 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:35,432 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 12:15:35,734 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:15:36,513 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:15:37,302 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:15:37,547 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 12:15:38,506 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:15:39,289 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 12:15:40,073 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:15:40,315 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 12:15:41,271 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 12:15:42,626 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 12:15:43,071 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:43,853 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 12:15:44,603 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:15:44,836 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 12:15:45,776 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 12:15:46,524 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 12:15:47,270 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:15:47,500 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 12:15:48,447 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 12:15:49,243 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:15:49,564 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 12:15:49,855 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 12:15:50,587 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:15:50,894 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 12:15:51,184 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 12:15:51,998 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:52,286 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:15:52,573 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:53,358 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:53,627 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:15:53,911 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:54,356 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 635 [2019-10-04 12:15:54,649 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:54,789 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:15:55,073 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:55,510 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 635 [2019-10-04 12:15:55,799 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:55,938 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:15:56,228 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:15:56,980 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 12:15:57,730 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:15:57,964 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 492 [2019-10-04 12:15:58,937 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 12:15:59,934 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:16:00,225 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:16:00,513 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:16:01,401 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:16:01,682 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:16:01,971 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:16:02,846 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:16:03,124 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:16:03,411 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:16:03,721 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:16:04,007 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:16:04,785 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:16:05,534 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:16:05,893 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:16:06,684 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:16:07,829 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:16:08,177 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 12:16:08,465 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:16:09,227 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 12:16:09,988 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 12:16:10,343 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:16:11,106 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 12:16:11,446 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:16:11,746 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:16:12,476 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:16:12,759 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:16:13,052 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 12:16:13,349 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:16:13,644 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:16:13,787 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:16:14,084 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:16:14,772 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 656 [2019-10-04 12:16:15,547 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:16:15,909 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:16:16,809 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662