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_spec27_product29.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:46:16,399 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:46:16,402 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:46:16,414 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:46:16,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:46:16,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:46:16,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:46:16,419 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:46:16,421 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:46:16,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:46:16,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:46:16,424 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:46:16,424 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:46:16,425 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:46:16,426 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:46:16,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:46:16,428 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:46:16,429 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:46:16,431 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:46:16,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:46:16,435 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:46:16,436 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:46:16,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:46:16,438 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:46:16,440 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:46:16,441 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:46:16,441 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:46:16,442 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:46:16,442 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:46:16,443 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:46:16,443 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:46:16,444 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:46:16,445 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:46:16,446 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:46:16,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:46:16,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:46:16,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:46:16,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:46:16,448 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:46:16,449 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:46:16,450 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:46:16,450 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 10:46:16,466 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:46:16,466 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:46:16,468 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:46:16,468 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:46:16,468 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:46:16,468 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:46:16,468 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:46:16,469 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:46:16,469 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:46:16,469 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:46:16,469 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:46:16,469 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:46:16,470 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:46:16,470 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:46:16,470 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:46:16,470 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:46:16,470 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:46:16,471 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:46:16,471 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:46:16,471 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:46:16,471 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:46:16,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:46:16,472 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:46:16,472 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:46:16,472 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:46:16,472 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:46:16,472 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:46:16,473 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:46:16,473 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 10:46:16,505 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:46:16,523 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:46:16,527 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:46:16,529 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:46:16,529 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:46:16,530 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec27_product29.cil.c [2019-10-04 10:46:16,608 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34e9bf717/5c07f7e425d941e6aea07bbb1eadf151/FLAG093ffd6a3 [2019-10-04 10:46:17,303 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:46:17,304 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec27_product29.cil.c [2019-10-04 10:46:17,333 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34e9bf717/5c07f7e425d941e6aea07bbb1eadf151/FLAG093ffd6a3 [2019-10-04 10:46:17,492 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34e9bf717/5c07f7e425d941e6aea07bbb1eadf151 [2019-10-04 10:46:17,508 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:46:17,512 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:46:17,513 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:46:17,514 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:46:17,518 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:46:17,519 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:46:17" (1/1) ... [2019-10-04 10:46:17,522 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7201854e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:17, skipping insertion in model container [2019-10-04 10:46:17,523 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:46:17" (1/1) ... [2019-10-04 10:46:17,532 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:46:17,628 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:46:18,423 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:46:18,449 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:46:18,553 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:46:18,642 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:46:18,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18 WrapperNode [2019-10-04 10:46:18,642 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:46:18,643 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:46:18,643 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:46:18,643 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:46:18,658 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,658 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,703 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,704 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,759 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,786 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,801 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (1/1) ... [2019-10-04 10:46:18,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:46:18,822 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:46:18,822 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:46:18,822 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:46:18,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:46:18" (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 10:46:18,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:46:18,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:46:18,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:46:18,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:46:18,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:46:18,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:46:18,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:46:18,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:46:18,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:46:18,894 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:46:18,895 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:46:18,895 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:46:18,896 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:46:18,896 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:46:18,896 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:46:18,896 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:46:18,899 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:46:18,899 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:46:18,899 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:46:18,899 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:46:18,900 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:46:18,901 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:46:18,902 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:46:18,902 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:46:18,902 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:46:18,902 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:46:18,902 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:46:18,903 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:46:18,903 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:46:18,903 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:46:18,903 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:46:18,903 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:46:18,904 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:46:18,905 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:46:18,906 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:46:18,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:46:18,906 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:46:18,906 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 10:46:18,906 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 10:46:18,906 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:46:18,907 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:46:18,907 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:46:18,907 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 10:46:18,907 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:46:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:46:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:46:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:46:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:46:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:46:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:46:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:46:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:46:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 10:46:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:46:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:46:18,910 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:46:18,910 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:46:18,911 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:46:18,911 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:46:18,911 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:46:18,912 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:46:18,912 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:46:18,912 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:46:18,912 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:46:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:46:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:46:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:46:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:46:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:46:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:46:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:46:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:46:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:46:18,915 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:46:18,915 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:46:18,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:46:18,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:46:18,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:46:18,917 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:46:18,917 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:46:18,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:46:18,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:46:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 10:46:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:46:18,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:46:18,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:46:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:46:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:46:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:46:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:46:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:46:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:46:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:46:18,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:46:18,922 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:46:18,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:46:18,923 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:46:18,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:46:18,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:46:18,923 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:46:18,924 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:46:18,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:46:18,924 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:46:18,925 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:46:18,928 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:46:18,928 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:46:18,929 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:46:18,929 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:46:18,930 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:46:18,930 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:46:18,930 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:46:18,930 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:46:18,931 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:46:18,938 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:46:18,938 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:46:18,938 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:46:18,939 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:46:18,939 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:46:18,939 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:46:18,939 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:46:18,939 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:46:18,939 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:46:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:46:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:46:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:46:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:46:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:46:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:46:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:46:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:46:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:46:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:46:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:46:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:46:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:46:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:46:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:46:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:46:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:46:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:46:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:46:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:46:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:46:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:46:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:46:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:46:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:46:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 10:46:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 10:46:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-04 10:46:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 10:46:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:46:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:46:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:46:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:46:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:46:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 10:46:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:46:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:46:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:46:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:46:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:46:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:46:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:46:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:46:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:46:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:46:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:46:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:46:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:46:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:46:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:46:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:46:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 10:46:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:46:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:46:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:46:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 10:46:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 10:46:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:46:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:46:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 10:46:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:46:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:46:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:46:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:46:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:46:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:46:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:46:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:46:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:46:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:46:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:46:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:46:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:46:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:46:23,477 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:46:23,478 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:46:23,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:46:23 BoogieIcfgContainer [2019-10-04 10:46:23,480 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:46:23,481 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:46:23,481 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:46:23,481 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:46:23,482 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:46:23" (1/1) ... [2019-10-04 10:46:23,483 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 10:46:23,516 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:46:23,516 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:46:23,531 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:46:23,545 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:46:23,547 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:47:16,874 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:47:21,588 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 329 DAG size of output: 267 [2019-10-04 10:47:22,024 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:47:22,411 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:47:22,810 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:47:23,216 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 447 [2019-10-04 10:47:24,969 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 1029 [2019-10-04 10:47:25,048 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1079 for LOIs [2019-10-04 10:47:25,358 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1036 for LOIs [2019-10-04 10:47:30,339 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 10:47:32,075 WARN L191 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 10:47:32,380 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:47:33,398 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1277 [2019-10-04 10:47:34,037 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 10:47:34,660 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 1072 [2019-10-04 10:47:34,938 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-10-04 10:47:35,997 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 1278 [2019-10-04 10:47:38,873 WARN L191 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 10:47:41,499 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 1291 [2019-10-04 10:47:42,140 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:47:44,828 WARN L191 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 1297 DAG size of output: 1297 [2019-10-04 10:47:46,624 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 1287 [2019-10-04 10:47:48,375 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 1287 [2019-10-04 10:47:48,986 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:47:51,540 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1297 DAG size of output: 1297 [2019-10-04 10:47:54,554 WARN L191 SmtUtils]: Spent 2.97 s on a formula simplification that was a NOOP. DAG size: 1300 [2019-10-04 10:47:55,550 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:56,137 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 787 DAG size of output: 782 [2019-10-04 10:47:56,576 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:47:57,179 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:47:58,174 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 791 DAG size of output: 791 [2019-10-04 10:47:59,886 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 10:48:00,510 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:00,933 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:02,119 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 802 [2019-10-04 10:48:02,528 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:02,954 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:03,964 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 801 DAG size of output: 796 [2019-10-04 10:48:05,077 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 795 [2019-10-04 10:48:05,302 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:06,444 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 796 DAG size of output: 796 [2019-10-04 10:48:07,593 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 10:48:08,201 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:48:08,667 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:48:09,098 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:48:09,328 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:48:09,781 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 10:48:10,893 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:48:12,002 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:48:12,406 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:48:13,815 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:48:14,922 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 801 [2019-10-04 10:48:15,303 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:15,725 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:16,659 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 799 [2019-10-04 10:48:17,046 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:17,469 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:18,659 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:48:19,772 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:48:20,178 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:48:21,649 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:48:22,972 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:48:23,376 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:23,800 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:24,945 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:48:26,048 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:48:26,508 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:48:27,961 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:48:29,275 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:48:29,683 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:30,103 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:31,365 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:48:32,480 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:48:32,886 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:48:34,376 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:48:35,698 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:48:36,107 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:36,541 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:37,678 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:48:38,781 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:48:39,186 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:48:40,646 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:48:41,965 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:48:42,391 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:48:42,817 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:48:43,331 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:48:43,712 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:48:43,908 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:48:44,305 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:48:45,309 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:48:46,292 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:48:46,638 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:48:47,903 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:48:49,185 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:48:49,575 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:48:50,166 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:48:51,388 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:48:51,761 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:48:52,348 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:48:53,348 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:48:53,867 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:48:54,285 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:48:54,667 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:48:54,863 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:48:55,246 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:48:56,260 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:48:57,247 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:48:57,590 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:48:58,864 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:00,026 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:49:00,372 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:00,748 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:01,862 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:49:02,200 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:02,576 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:03,630 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:04,648 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:04,992 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:06,269 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:07,689 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:49:08,069 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:08,446 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:09,456 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:10,443 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:10,785 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:12,088 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:13,491 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:49:13,898 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:14,274 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:15,381 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:16,363 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:16,708 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:18,012 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:19,410 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:49:19,798 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:20,172 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:21,185 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:22,175 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:22,517 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:23,816 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:25,223 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:49:25,611 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:25,987 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:26,481 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:49:26,865 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:49:27,061 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:49:27,451 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:49:28,460 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:29,457 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:29,799 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:31,063 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:49:32,465 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:49:32,836 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:33,426 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:49:34,633 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:49:35,002 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:35,597 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:49:36,578 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:49:37,083 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:37,502 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:49:37,888 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:49:38,082 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:49:38,474 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:39,481 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:40,466 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:40,812 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:42,105 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:43,318 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:49:43,689 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:44,278 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:49:45,378 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:49:45,728 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:46,100 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:47,148 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:48,156 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:48,508 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:49,797 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:50,763 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:49:51,116 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:51,494 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:52,501 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:53,491 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:53,853 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:49:55,147 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:49:56,104 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:49:56,458 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:49:56,833 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:49:57,923 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:49:58,919 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:49:59,262 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:50:00,559 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:50:01,522 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:50:01,892 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:50:02,271 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:50:03,288 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:50:04,288 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:50:04,635 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:50:05,931 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:50:06,894 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:50:07,250 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:50:07,629 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:50:08,768 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:09,888 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:10,290 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:11,748 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:13,099 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:13,498 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:13,923 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:15,059 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:16,199 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:16,600 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:18,047 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:19,394 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:19,789 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:20,207 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:21,386 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:22,511 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:22,918 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:24,381 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:25,703 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:26,092 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:26,513 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:27,639 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:28,767 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:29,168 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:30,627 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:31,957 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:32,350 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:32,771 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:33,896 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:35,007 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:35,425 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:36,878 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:38,193 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:38,597 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:39,029 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:40,161 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:41,272 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:41,692 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:43,155 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:44,471 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:44,880 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:45,305 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:46,498 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:47,604 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:48,033 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:49,497 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:50,815 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:51,221 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:51,646 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:52,773 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:50:53,873 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:50:54,289 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:50:55,749 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:50:57,064 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:50:57,455 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:50:57,895 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:50:58,375 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:50:58,760 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:50:58,956 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:50:59,349 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:51:00,355 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:01,359 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:01,703 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:02,903 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:51:04,136 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:51:04,508 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:05,096 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:51:06,274 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:51:06,619 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:06,996 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:07,984 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:51:08,491 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:08,911 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:51:09,297 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:51:09,495 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:51:09,887 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:10,892 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:11,882 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:12,226 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:13,517 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:51:14,646 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:51:14,990 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:15,366 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:16,459 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:51:16,804 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:17,186 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:18,229 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:19,219 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:19,566 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:20,856 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:51:22,256 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:51:22,637 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:23,015 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:24,032 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:25,016 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:25,360 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:26,650 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:51:28,055 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:51:28,434 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:28,814 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:29,875 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:30,868 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:31,213 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:32,505 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:51:33,917 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:51:34,296 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:34,675 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:35,690 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:36,701 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:37,046 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:38,334 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:51:39,741 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:51:40,121 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:40,495 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:40,929 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:51:41,319 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:51:41,514 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:51:41,908 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:51:42,910 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:43,903 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:44,245 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:45,512 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:51:46,819 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:51:47,194 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:47,779 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:51:49,001 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:51:49,370 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:49,955 WARN L191 SmtUtils]: Spent 584.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-10-04 10:51:50,938 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:51:51,456 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:51,876 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:51:52,267 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:51:52,464 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:51:52,855 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:53,859 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:51:54,843 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:51:55,191 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:51:56,497 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:51:57,718 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:51:58,061 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:51:58,437 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:51:59,567 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:51:59,906 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:52:00,283 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:52:01,325 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:52:02,320 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:52:02,665 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:52:03,949 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:52:05,378 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:52:05,758 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:52:06,136 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:52:07,155 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:52:08,163 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:52:08,508 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:52:09,798 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:52:11,211 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:52:11,605 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:52:11,984 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:52:13,044 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:52:14,033 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:52:14,389 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:52:15,679 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:52:17,090 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:52:17,473 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:52:17,865 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:52:18,877 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:52:19,867 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:52:20,214 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:52:21,512 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:52:22,923 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:52:23,307 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:52:23,684 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-10-04 10:52:24,709 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:52:25,700 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:52:26,114 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:52:27,421 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:52:28,543 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:52:29,649 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:52:30,049 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:52:31,516 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:52:32,839 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:52:33,233 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:52:33,668 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:52:34,793 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:52:35,893 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:52:36,297 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:52:37,773 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:52:39,086 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:52:39,478 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:52:39,909 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:52:41,122 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:52:42,225 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:52:42,629 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:52:44,095 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:52:45,407 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:52:45,796 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:52:46,219 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:52:47,358 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:52:48,471 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:52:48,873 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:52:50,328 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:52:51,641 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:52:52,034 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 619 [2019-10-04 10:52:52,453 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-10-04 10:52:53,605 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 10:52:54,706 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 784 [2019-10-04 10:52:55,105 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 619 [2019-10-04 10:52:56,553 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 10:52:58,036 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:52:58,424 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:52:58,797 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 10:53:00,265 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 800 [2019-10-04 10:53:00,636 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 577 [2019-10-04 10:53:01,015 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 10:53:01,996 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 736 DAG size of output: 736 [2019-10-04 10:53:02,982 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:53:03,330 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 583 DAG size of output: 577 [2019-10-04 10:53:04,548 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 737 DAG size of output: 737 [2019-10-04 10:53:06,098 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:53:06,484 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:06,861 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:53:08,160 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:53:08,533 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:08,917 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:53:09,299 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:53:09,682 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:53:09,880 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:10,265 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:53:11,267 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:53:12,252 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:53:12,581 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 587 DAG size of output: 581 [2019-10-04 10:53:13,863 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:53:14,747 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:53:15,120 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:15,541 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:53:16,374 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:53:16,740 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:17,157 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:53:18,111 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:53:18,666 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:53:19,690 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:20,667 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:21,162 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:22,155 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:23,140 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:24,127 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:24,620 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:25,616 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:26,624 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:53:27,625 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:53:28,141 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-10-04 10:53:29,216 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 753 DAG size of output: 753 [2019-10-04 10:53:30,242 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:53:30,600 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:30,973 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:53:32,362 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 763 DAG size of output: 759 [2019-10-04 10:53:32,711 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:33,085 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:53:34,440 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:53:34,780 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:53:35,160 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:53:36,199 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:37,183 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:37,686 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:38,669 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:39,653 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:40,645 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:41,142 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:42,125 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:43,105 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:44,106 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:44,610 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:45,593 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:46,580 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:47,567 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:48,064 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:49,052 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:50,042 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:51,026 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:51,520 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:52,507 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:53,491 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:54,477 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:54,974 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:55,954 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:53:56,940 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:53:57,922 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:53:58,417 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:53:59,411 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:00,395 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:01,380 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:01,875 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:02,858 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:03,839 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:04,831 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:05,326 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:06,318 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:07,300 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:08,283 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:08,781 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:09,765 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:10,746 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:11,731 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:12,230 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:13,211 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:14,191 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:15,187 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:15,684 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:16,660 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:17,640 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:18,629 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:19,124 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:20,112 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:21,096 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:22,086 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:22,580 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:23,560 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:24,546 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:25,531 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:26,027 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:27,009 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:27,994 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:28,977 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:29,470 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:30,458 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:31,440 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:54:32,420 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:32,914 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-10-04 10:54:33,903 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 740 [2019-10-04 10:54:34,932 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:54:35,296 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:54:35,668 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:54:36,660 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:54:37,651 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:54:37,977 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 587 DAG size of output: 581 [2019-10-04 10:54:39,241 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:54:40,178 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:54:40,673 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 592 DAG size of output: 587 [2019-10-04 10:54:41,049 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:42,054 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 747 [2019-10-04 10:54:43,057 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:54:43,261 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-10-04 10:54:44,391 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 750 DAG size of output: 750 [2019-10-04 10:54:45,322 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:54:45,811 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 592 DAG size of output: 587 [2019-10-04 10:54:46,202 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:54:47,020 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:54:47,395 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:54:47,925 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:54:48,972 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:54:49,350 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:54:49,733 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:54:50,738 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:54:51,112 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:54:51,489 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:54:51,875 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:54:52,258 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:54:52,457 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:54:52,843 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:54:53,843 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:54:54,831 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:54:55,129 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 594 DAG size of output: 588 [2019-10-04 10:54:56,271 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 747 DAG size of output: 747 [2019-10-04 10:54:57,548 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:54:57,894 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:54:58,271 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:54:59,511 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:54:59,854 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:55:00,235 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:55:01,231 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:55:01,761 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:55:02,813 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:55:03,808 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:55:04,316 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:55:05,323 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 752 DAG size of output: 746 [2019-10-04 10:55:06,325 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:55:07,320 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:55:07,825 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:55:08,836 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 752 DAG size of output: 746 [2019-10-04 10:55:09,856 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:55:10,865 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:55:11,385 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 10:55:12,441 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 759 DAG size of output: 755 [2019-10-04 10:55:13,473 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:55:13,852 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:55:14,233 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:55:15,614 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:55:15,960 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:55:16,349 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:55:17,716 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:55:18,061 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:55:18,443 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:55:19,461 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:55:20,456 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:55:20,968 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:55:21,966 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 752 DAG size of output: 746 [2019-10-04 10:55:22,994 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:55:23,375 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:55:23,755 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:55:24,766 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:55:25,760 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:55:26,073 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 594 DAG size of output: 588 [2019-10-04 10:55:27,147 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 747 DAG size of output: 747 [2019-10-04 10:55:28,091 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:55:29,087 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 10:55:29,386 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 593 DAG size of output: 588 [2019-10-04 10:55:30,532 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 749 DAG size of output: 749 [2019-10-04 10:55:31,887 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:55:32,428 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 10:55:33,443 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:55:34,425 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 10:55:34,772 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 582 [2019-10-04 10:55:35,930 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:55:36,856 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:55:37,209 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:55:37,579 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:55:38,582 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:55:39,559 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 10:55:39,908 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 582 [2019-10-04 10:55:41,072 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:55:42,379 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:55:42,720 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:55:43,097 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:55:44,112 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:55:45,090 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:55:45,588 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:55:46,758 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:55:47,750 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:55:48,736 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:55:49,243 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:55:50,405 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:55:51,097 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 752 DAG size of output: 747 [2019-10-04 10:55:52,098 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:55:52,301 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:55:53,380 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 10:55:53,964 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 753 [2019-10-04 10:55:54,321 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:55:54,697 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:55:56,045 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:55:56,388 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:55:56,761 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:55:57,565 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 757 [2019-10-04 10:55:57,901 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:55:58,279 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:55:59,285 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:56:00,270 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:56:00,770 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:56:01,932 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:56:02,526 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 753 [2019-10-04 10:56:02,889 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:56:03,262 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:56:04,245 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:56:05,229 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:56:05,576 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 582 [2019-10-04 10:56:06,834 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:56:07,371 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:56:08,369 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 10:56:08,716 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 587 DAG size of output: 582 [2019-10-04 10:56:10,012 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:56:11,000 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 736 DAG size of output: 736 [2019-10-04 10:56:11,971 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:56:12,167 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:56:13,310 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:56:14,296 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:56:14,824 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 582 [2019-10-04 10:56:15,199 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 730 [2019-10-04 10:56:16,187 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:56:17,157 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:56:17,506 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 582 [2019-10-04 10:56:18,747 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:56:19,890 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:56:20,248 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:56:20,621 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:56:21,623 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:56:22,613 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:56:22,944 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 587 DAG size of output: 581 [2019-10-04 10:56:24,032 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:56:25,086 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:56:25,577 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 592 DAG size of output: 587 [2019-10-04 10:56:25,974 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:56:27,004 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 747 DAG size of output: 747 [2019-10-04 10:56:28,032 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:56:28,231 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-10-04 10:56:29,353 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 750 DAG size of output: 750 [2019-10-04 10:56:30,387 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:56:30,871 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 592 DAG size of output: 587 [2019-10-04 10:56:31,262 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:56:32,616 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 770 [2019-10-04 10:56:32,966 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:56:33,348 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:56:34,398 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:56:35,420 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:56:35,950 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:56:36,972 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 752 DAG size of output: 746 [2019-10-04 10:56:37,974 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:56:39,002 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:56:39,521 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:56:40,538 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 752 DAG size of output: 746 [2019-10-04 10:56:41,565 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 10:56:42,579 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:56:43,104 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2019-10-04 10:56:44,181 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 759 DAG size of output: 755 [2019-10-04 10:56:45,232 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:56:45,614 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:56:45,992 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:56:47,392 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 765 [2019-10-04 10:56:47,738 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:56:48,120 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:56:49,494 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:56:49,846 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:56:50,230 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:56:51,262 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:56:52,273 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:56:52,800 WARN L191 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:56:53,830 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 752 DAG size of output: 746 [2019-10-04 10:56:54,869 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:56:55,251 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:56:55,629 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:56:56,644 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:56:57,639 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:56:57,955 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 594 DAG size of output: 588 [2019-10-04 10:56:59,246 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 747 DAG size of output: 747 [2019-10-04 10:56:59,871 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 10:57:00,879 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 10:57:01,177 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 593 DAG size of output: 588 [2019-10-04 10:57:02,448 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 749 DAG size of output: 749 [2019-10-04 10:57:04,091 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:57:04,780 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 10:57:05,626 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 743 [2019-10-04 10:57:06,618 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:57:06,817 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:07,845 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:57:08,901 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:57:09,260 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:09,640 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:10,453 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 743 [2019-10-04 10:57:11,444 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:57:11,644 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:12,661 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 745 DAG size of output: 745 [2019-10-04 10:57:13,876 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 760 DAG size of output: 757 [2019-10-04 10:57:14,222 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:14,603 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:15,635 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:57:16,641 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:17,142 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:57:18,324 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:57:19,313 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:57:20,300 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:20,795 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:57:21,974 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:57:22,667 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 752 DAG size of output: 747 [2019-10-04 10:57:23,670 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:57:23,875 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:57:24,960 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 10:57:25,548 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 753 [2019-10-04 10:57:25,922 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:26,298 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:27,658 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:57:28,010 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:28,384 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:29,197 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 757 [2019-10-04 10:57:29,537 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:29,915 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:30,930 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:57:31,974 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:57:32,473 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-10-04 10:57:33,645 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 10:57:34,231 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 758 DAG size of output: 753 [2019-10-04 10:57:34,602 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 582 [2019-10-04 10:57:34,979 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:35,976 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:57:36,956 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:57:37,303 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 582 [2019-10-04 10:57:38,579 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:57:39,107 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:57:40,095 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-10-04 10:57:40,443 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 587 DAG size of output: 582 [2019-10-04 10:57:41,728 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 743 DAG size of output: 743 [2019-10-04 10:57:42,722 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 743 DAG size of output: 739 [2019-10-04 10:57:43,706 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:57:43,910 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:57:45,198 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:57:46,100 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 743 DAG size of output: 739 [2019-10-04 10:57:47,083 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:57:47,276 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:57:48,553 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:57:48,948 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 10:57:49,957 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:57:50,466 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 592 [2019-10-04 10:57:51,474 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 755 DAG size of output: 751 [2019-10-04 10:57:52,361 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:57:52,710 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:57:53,088 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:54,466 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:57:54,839 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:57:55,241 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:57:56,037 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:57:56,398 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:57:56,801 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:57:57,680 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 743 [2019-10-04 10:57:58,215 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:57:59,228 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:58:00,225 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:00,726 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:58:01,780 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 746 DAG size of output: 745 [2019-10-04 10:58:02,759 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:58:03,744 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:04,243 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:58:05,298 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 746 DAG size of output: 745 [2019-10-04 10:58:06,319 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 751 DAG size of output: 746 [2019-10-04 10:58:07,331 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:58:07,533 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:58:08,788 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 10:58:09,817 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 756 DAG size of output: 749 [2019-10-04 10:58:10,202 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:10,577 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:58:11,836 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:58:12,204 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:12,610 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:58:13,968 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 761 DAG size of output: 756 [2019-10-04 10:58:14,356 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:14,762 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:58:15,783 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:58:16,770 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:17,273 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:58:18,316 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 746 DAG size of output: 745 [2019-10-04 10:58:19,303 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:58:20,283 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:58:20,784 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 10:58:21,832 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 746 DAG size of output: 745 [2019-10-04 10:58:22,864 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 756 DAG size of output: 749 [2019-10-04 10:58:23,244 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:23,615 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:58:24,608 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:58:25,595 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:58:25,925 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 583 [2019-10-04 10:58:27,085 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:58:28,190 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:58:28,570 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:28,951 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:58:29,935 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:58:30,910 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:58:31,259 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 583 [2019-10-04 10:58:32,237 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:58:33,324 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:58:33,698 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:34,070 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:58:35,279 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:58:35,621 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:58:36,003 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:58:37,016 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:58:38,004 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:58:38,508 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:39,500 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 742 [2019-10-04 10:58:40,481 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:58:41,467 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:58:41,963 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:42,948 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 742 [2019-10-04 10:58:43,389 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:58:44,385 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:58:44,897 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:58:45,964 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 10:58:46,950 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:58:47,298 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:58:47,669 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 10:58:49,084 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 764 DAG size of output: 760 [2019-10-04 10:58:49,456 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:58:49,858 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:58:50,718 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:58:51,055 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:58:51,437 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 10:58:52,442 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:58:53,425 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:58:53,926 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:58:54,917 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 742 [2019-10-04 10:58:55,901 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:58:56,255 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:58:56,631 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 10:58:57,620 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:58:58,595 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:58:58,924 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 590 DAG size of output: 584 [2019-10-04 10:58:59,902 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:59:00,881 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:59:01,868 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:59:02,202 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 584 [2019-10-04 10:59:03,479 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:59:04,939 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 751 [2019-10-04 10:59:05,461 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 583 [2019-10-04 10:59:05,835 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:59:06,826 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:59:07,810 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:59:08,159 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 583 [2019-10-04 10:59:09,385 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:59:10,654 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:59:11,007 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:59:11,382 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:59:12,475 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 756 DAG size of output: 749 [2019-10-04 10:59:12,858 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:59:13,230 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:59:14,245 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:59:15,228 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:59:15,557 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 583 [2019-10-04 10:59:16,819 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:59:17,912 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:59:18,286 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:59:18,665 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:59:19,652 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 10:59:20,670 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 10:59:21,019 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 583 [2019-10-04 10:59:21,995 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:59:23,111 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:59:23,494 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:59:23,863 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:59:24,922 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:59:25,263 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:59:25,636 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 10:59:26,674 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:59:27,665 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:59:28,165 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:59:29,146 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 742 [2019-10-04 10:59:30,144 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:59:31,127 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:59:31,623 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:59:32,627 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 747 DAG size of output: 742 [2019-10-04 10:59:33,073 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 10:59:34,072 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:59:34,578 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-10-04 10:59:35,661 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 754 DAG size of output: 754 [2019-10-04 10:59:36,644 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:59:36,996 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:59:37,378 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 10:59:38,750 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 764 DAG size of output: 760 [2019-10-04 10:59:39,137 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:59:39,540 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:59:40,398 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:59:40,733 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:59:41,104 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 10:59:42,127 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 739 [2019-10-04 10:59:43,113 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 739 [2019-10-04 10:59:43,612 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-10-04 10:59:44,595 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 742 [2019-10-04 10:59:45,575 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:59:45,921 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 10:59:46,291 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 732 [2019-10-04 10:59:47,273 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 10:59:48,254 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-10-04 10:59:48,598 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 590 DAG size of output: 584 [2019-10-04 10:59:49,572 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:59:50,546 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 10:59:51,538 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-10-04 10:59:51,867 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 584 [2019-10-04 10:59:53,145 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 744 DAG size of output: 744 [2019-10-04 10:59:53,652 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-10-04 10:59:54,663 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 10:59:55,621 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 743 DAG size of output: 739 [2019-10-04 10:59:56,600 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 10:59:56,798 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 10:59:58,076 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 10:59:58,970 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 743 DAG size of output: 739 [2019-10-04 10:59:59,942 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 11:00:00,133 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:01,401 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 742 DAG size of output: 742 [2019-10-04 11:00:01,801 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 748 [2019-10-04 11:00:02,852 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 747 [2019-10-04 11:00:03,365 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 592 [2019-10-04 11:00:04,373 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 755 DAG size of output: 751 [2019-10-04 11:00:05,257 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 11:00:05,601 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:05,969 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:00:07,328 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:00:07,703 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:08,102 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 11:00:08,894 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 11:00:09,225 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:09,591 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:00:10,463 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 743 [2019-10-04 11:00:10,990 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:00:11,992 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 11:00:12,970 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 11:00:13,468 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 11:00:14,623 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 11:00:15,590 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 11:00:16,558 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 11:00:17,054 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 11:00:18,207 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 11:00:18,893 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 752 DAG size of output: 747 [2019-10-04 11:00:19,892 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 745 [2019-10-04 11:00:20,097 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 11:00:21,348 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 748 DAG size of output: 748 [2019-10-04 11:00:22,128 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 753 [2019-10-04 11:00:22,483 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:22,854 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:00:24,133 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 11:00:24,495 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:24,894 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 11:00:25,689 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 757 [2019-10-04 11:00:26,047 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:26,451 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 11:00:27,468 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 11:00:28,439 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 11:00:28,936 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 11:00:30,087 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 11:00:31,051 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 738 [2019-10-04 11:00:32,018 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 11:00:32,518 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification that was a NOOP. DAG size: 588 [2019-10-04 11:00:33,667 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 746 DAG size of output: 746 [2019-10-04 11:00:34,449 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 753 [2019-10-04 11:00:34,806 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:35,174 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-10-04 11:00:36,156 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 740 DAG size of output: 740 [2019-10-04 11:00:37,123 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-10-04 11:00:37,449 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 583 [2019-10-04 11:00:38,693 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 741 DAG size of output: 741 [2019-10-04 11:00:39,781 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 11:00:40,151 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 583 [2019-10-04 11:00:40,520 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 731