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_spec0_product24.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 09:48:11,378 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 09:48:11,380 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 09:48:11,392 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 09:48:11,393 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 09:48:11,394 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 09:48:11,395 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 09:48:11,397 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 09:48:11,399 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 09:48:11,400 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 09:48:11,401 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 09:48:11,402 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 09:48:11,403 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 09:48:11,404 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 09:48:11,405 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 09:48:11,406 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 09:48:11,407 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 09:48:11,408 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 09:48:11,410 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 09:48:11,412 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 09:48:11,414 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 09:48:11,415 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 09:48:11,416 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 09:48:11,417 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 09:48:11,419 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 09:48:11,420 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 09:48:11,420 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 09:48:11,421 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 09:48:11,421 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 09:48:11,422 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 09:48:11,423 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 09:48:11,423 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 09:48:11,424 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 09:48:11,425 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 09:48:11,426 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 09:48:11,426 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 09:48:11,427 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 09:48:11,427 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 09:48:11,427 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 09:48:11,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 09:48:11,429 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 09:48:11,430 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 09:48:11,445 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 09:48:11,445 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 09:48:11,446 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 09:48:11,446 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 09:48:11,447 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 09:48:11,447 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 09:48:11,447 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 09:48:11,447 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 09:48:11,447 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 09:48:11,448 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 09:48:11,448 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 09:48:11,448 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 09:48:11,448 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 09:48:11,448 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 09:48:11,449 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 09:48:11,449 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 09:48:11,449 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 09:48:11,449 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 09:48:11,449 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 09:48:11,450 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 09:48:11,450 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 09:48:11,450 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 09:48:11,450 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 09:48:11,451 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 09:48:11,451 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 09:48:11,451 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 09:48:11,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 09:48:11,451 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 09:48:11,451 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 09:48:11,492 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 09:48:11,506 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 09:48:11,509 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 09:48:11,511 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 09:48:11,511 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 09:48:11,512 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product24.cil.c [2019-10-04 09:48:11,589 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bab6172b2/330b3a9ba75a496f8f9c5a4c8f460ab5/FLAG5607f872d [2019-10-04 09:48:12,199 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 09:48:12,200 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product24.cil.c [2019-10-04 09:48:12,231 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bab6172b2/330b3a9ba75a496f8f9c5a4c8f460ab5/FLAG5607f872d [2019-10-04 09:48:12,396 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bab6172b2/330b3a9ba75a496f8f9c5a4c8f460ab5 [2019-10-04 09:48:12,407 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 09:48:12,409 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 09:48:12,410 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 09:48:12,410 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 09:48:12,414 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 09:48:12,415 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 09:48:12" (1/1) ... [2019-10-04 09:48:12,418 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23c84b13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:12, skipping insertion in model container [2019-10-04 09:48:12,418 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 09:48:12" (1/1) ... [2019-10-04 09:48:12,425 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 09:48:12,489 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 09:48:13,332 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 09:48:13,358 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 09:48:13,485 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 09:48:13,569 INFO L192 MainTranslator]: Completed translation [2019-10-04 09:48:13,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13 WrapperNode [2019-10-04 09:48:13,569 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 09:48:13,570 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 09:48:13,570 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 09:48:13,570 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 09:48:13,584 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,584 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,614 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,615 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,668 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,704 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (1/1) ... [2019-10-04 09:48:13,739 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 09:48:13,740 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 09:48:13,740 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 09:48:13,740 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 09:48:13,744 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 09:48:13" (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 09:48:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 09:48:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 09:48:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 09:48:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 09:48:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 09:48:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 09:48:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 09:48:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 09:48:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 09:48:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 09:48:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 09:48:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 09:48:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 09:48:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 09:48:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 09:48:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 09:48:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 09:48:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 09:48:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 09:48:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 09:48:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 09:48:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 09:48:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 09:48:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 09:48:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 09:48:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 09:48:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 09:48:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 09:48:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 09:48:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2019-10-04 09:48:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 09:48:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 09:48:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 09:48:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 09:48:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 09:48:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 09:48:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 09:48:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 09:48:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 09:48:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 09:48:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 09:48:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 09:48:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 09:48:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 09:48:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 09:48:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 09:48:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 09:48:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 09:48:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 09:48:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 09:48:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 09:48:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 09:48:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 09:48:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 09:48:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 09:48:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 09:48:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 09:48:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 09:48:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 09:48:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 09:48:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 09:48:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 09:48:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 09:48:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 09:48:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 09:48:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 09:48:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 09:48:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 09:48:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 09:48:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 09:48:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 09:48:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 09:48:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 09:48:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AutoResponder [2019-10-04 09:48:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 09:48:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 09:48:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 09:48:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 09:48:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 09:48:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-10-04 09:48:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 09:48:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 09:48:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 09:48:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 09:48:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 09:48:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 09:48:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 09:48:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 09:48:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 09:48:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 09:48:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 09:48:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 09:48:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 09:48:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 09:48:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 09:48:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 09:48:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 09:48:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 09:48:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 09:48:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 09:48:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 09:48:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 09:48:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 09:48:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 09:48:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 09:48:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 09:48:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 09:48:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 09:48:13,846 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 09:48:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 09:48:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 09:48:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 09:48:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 09:48:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 09:48:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 09:48:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 09:48:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 09:48:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 09:48:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 09:48:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 09:48:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 09:48:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 09:48:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 09:48:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 09:48:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 09:48:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 09:48:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 09:48:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 09:48:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 09:48:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 09:48:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 09:48:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 09:48:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 09:48:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 09:48:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 09:48:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 09:48:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 09:48:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 09:48:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 09:48:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 09:48:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 09:48:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 09:48:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 09:48:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 09:48:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 09:48:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 09:48:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 09:48:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 09:48:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 09:48:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 09:48:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 09:48:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 09:48:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 09:48:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 09:48:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2019-10-04 09:48:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 09:48:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 09:48:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-10-04 09:48:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 09:48:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 09:48:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 09:48:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 09:48:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 09:48:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 09:48:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 09:48:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 09:48:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 09:48:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 09:48:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 09:48:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 09:48:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 09:48:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 09:48:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 09:48:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 09:48:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 09:48:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AutoResponder [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 09:48:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 09:48:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 09:48:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 09:48:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 09:48:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 09:48:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 09:48:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 09:48:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 09:48:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 09:48:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 09:48:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 09:48:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 09:48:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 09:48:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 09:48:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 09:48:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 09:48:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 09:48:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 09:48:18,595 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 09:48:18,596 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 09:48:18,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 09:48:18 BoogieIcfgContainer [2019-10-04 09:48:18,598 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 09:48:18,598 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 09:48:18,598 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 09:48:18,599 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 09:48:18,600 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 09:48:18" (1/1) ... [2019-10-04 09:48:18,600 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 09:48:18,625 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 09:48:18,626 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 09:48:18,636 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 09:48:18,644 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 09:48:18,646 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 09:48:59,559 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:49:03,382 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 284 DAG size of output: 231 [2019-10-04 09:49:03,759 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:49:04,132 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:49:04,394 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:49:04,615 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 441 [2019-10-04 09:49:05,382 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 991 [2019-10-04 09:49:05,449 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1025 for LOIs [2019-10-04 09:49:05,792 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 990 for LOIs [2019-10-04 09:49:07,085 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 992 [2019-10-04 09:49:07,652 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 992 [2019-10-04 09:49:07,853 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:49:08,627 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 1108 [2019-10-04 09:49:09,176 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 1021 [2019-10-04 09:49:09,698 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 1021 [2019-10-04 09:49:09,912 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 566 [2019-10-04 09:49:10,744 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 1169 [2019-10-04 09:49:11,663 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 09:49:12,510 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 1174 [2019-10-04 09:49:12,715 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 569 [2019-10-04 09:49:13,552 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 1176 [2019-10-04 09:49:16,748 WARN L191 SmtUtils]: Spent 3.04 s on a formula simplification that was a NOOP. DAG size: 1189 [2019-10-04 09:49:18,725 WARN L191 SmtUtils]: Spent 1.97 s on a formula simplification that was a NOOP. DAG size: 1189 [2019-10-04 09:49:19,190 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 09:49:21,771 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 1195 DAG size of output: 1195 [2019-10-04 09:49:23,438 WARN L191 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 1185 [2019-10-04 09:49:25,091 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 1185 [2019-10-04 09:49:25,565 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-10-04 09:49:27,642 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 1195 DAG size of output: 1195 [2019-10-04 09:49:29,356 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 1204 [2019-10-04 09:49:29,992 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:49:31,056 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:49:32,832 WARN L191 SmtUtils]: Spent 1.77 s on a formula simplification that was a NOOP. DAG size: 1204 [2019-10-04 09:49:33,419 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:49:34,251 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:49:35,739 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 1208 [2019-10-04 09:49:36,145 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:49:36,562 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:49:37,814 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 1203 [2019-10-04 09:49:39,065 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 1203 [2019-10-04 09:49:39,507 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-10-04 09:49:40,834 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 1213 DAG size of output: 1213 [2019-10-04 09:49:41,737 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 1196 [2019-10-04 09:49:42,589 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 1196 [2019-10-04 09:49:42,797 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 09:49:43,654 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 1204 [2019-10-04 09:49:45,041 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 1278 [2019-10-04 09:49:45,414 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:49:45,722 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 09:49:47,858 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 1292 [2019-10-04 09:49:48,299 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:49:48,875 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:49:50,944 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification that was a NOOP. DAG size: 1280 [2019-10-04 09:49:51,298 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:49:51,867 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 09:49:53,388 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 1270 [2019-10-04 09:49:53,719 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:49:54,262 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:49:55,428 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 1214 [2019-10-04 09:49:56,229 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:49:57,459 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:49:58,421 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:49:58,827 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 534 [2019-10-04 09:49:59,815 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 700 DAG size of output: 700 [2019-10-04 09:50:00,444 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 09:50:00,829 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:01,151 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:50:01,924 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:50:02,538 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 529 [2019-10-04 09:50:03,286 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:50:04,526 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 09:50:04,864 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 09:50:05,177 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:50:06,280 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 09:50:06,728 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 09:50:07,047 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:50:08,195 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 09:50:08,633 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:50:08,956 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 09:50:10,077 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 09:50:10,490 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:50:10,816 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 09:50:11,775 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 715 [2019-10-04 09:50:12,161 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:12,468 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:13,374 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 705 [2019-10-04 09:50:13,672 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:13,976 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:15,046 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:50:15,367 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:50:15,684 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:50:16,510 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:17,332 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:17,732 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:50:18,714 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:50:19,518 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:20,326 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:20,715 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:50:21,707 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:50:22,619 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 09:50:23,195 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 09:50:23,841 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 09:50:24,774 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 09:50:25,337 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:50:26,055 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:26,982 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 09:50:27,569 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:50:28,241 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:50:29,167 WARN L191 SmtUtils]: Spent 924.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 09:50:29,734 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:50:30,380 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:50:31,405 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 09:50:31,776 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:50:32,091 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:50:33,069 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:50:33,367 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:50:33,678 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:50:34,447 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 09:50:34,805 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:50:35,117 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:50:35,865 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 09:50:36,202 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:50:36,518 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:50:37,481 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 09:50:37,823 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:38,132 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:38,937 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 09:50:39,278 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:39,585 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:40,589 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:50:41,121 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:50:41,694 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 09:50:42,712 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 09:50:42,990 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:50:43,312 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:50:44,301 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 09:50:44,579 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:50:44,892 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:50:45,756 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 09:50:46,273 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:50:46,762 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:50:47,880 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 09:50:48,182 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:48,494 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:49,488 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 09:50:49,786 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:50:50,094 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:50:50,930 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:51,744 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:52,135 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:50:53,002 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 09:50:53,817 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:54,638 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:50:55,045 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:50:55,908 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 09:50:57,074 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 09:50:57,602 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 09:50:57,954 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:50:58,272 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:50:58,424 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 09:50:58,748 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:50:59,577 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:51:00,389 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:51:00,655 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:51:01,680 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:51:02,669 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:51:03,114 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 513 DAG size of output: 508 [2019-10-04 09:51:03,422 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:04,332 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:51:05,162 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:51:05,450 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 09:51:06,498 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:51:07,331 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 09:51:08,171 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 09:51:08,449 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 09:51:09,477 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:51:10,327 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 09:51:11,171 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:51:11,435 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:51:12,537 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 09:51:13,380 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 09:51:14,229 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:51:14,489 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:51:15,594 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 09:51:16,415 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:51:17,228 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:51:17,618 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:51:18,481 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 09:51:19,300 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 09:51:20,104 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 09:51:20,495 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:51:21,441 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 09:51:22,310 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 09:51:23,159 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 09:51:23,435 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 09:51:24,493 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 09:51:25,508 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 09:51:25,874 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:51:26,186 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:51:26,906 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 09:51:27,275 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:51:27,583 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:51:28,623 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:51:28,941 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:51:29,387 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 09:51:30,455 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 09:51:30,756 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:51:31,065 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:32,043 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:51:32,369 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:51:32,690 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:51:33,667 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:51:33,993 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:51:34,316 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:51:35,119 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:51:35,389 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:51:35,711 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:36,263 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 653 [2019-10-04 09:51:36,572 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:36,851 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 508 [2019-10-04 09:51:37,162 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:37,868 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:51:38,166 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:51:38,486 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:51:39,177 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:51:39,479 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:51:39,799 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 09:51:40,622 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:51:41,441 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:51:41,836 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:51:42,716 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 09:51:43,524 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:51:44,345 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:51:44,742 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:51:45,603 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 09:51:46,144 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 653 [2019-10-04 09:51:46,455 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:46,614 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:51:46,927 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:47,763 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:51:48,584 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:51:48,740 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:51:50,139 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 09:51:50,963 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:51:51,793 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:51:51,953 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:51:53,002 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 09:51:53,912 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:51:54,209 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:51:54,518 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:51:55,680 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:51:56,035 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:51:56,339 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:51:57,457 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:51:57,786 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:51:58,099 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 09:51:58,727 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 665 [2019-10-04 09:51:59,524 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:51:59,674 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:52:00,385 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 651 [2019-10-04 09:52:00,980 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 665 [2019-10-04 09:52:01,788 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:52:01,937 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 09:52:02,637 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 651 [2019-10-04 09:52:03,504 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:04,319 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:04,583 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:05,598 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:06,423 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:07,233 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:07,502 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:08,497 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:09,305 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:10,115 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:10,383 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:11,380 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:12,197 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:13,008 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:13,271 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:14,265 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:15,078 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:15,901 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:16,172 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:17,174 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:17,983 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:18,795 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:19,061 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:20,054 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:20,868 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:21,682 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:21,954 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:22,942 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:23,748 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:24,555 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:24,828 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:25,823 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:26,626 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:27,435 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:27,698 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:28,719 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:29,537 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:30,344 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:30,608 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:31,613 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:32,420 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:33,234 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:33,498 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:34,489 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:35,299 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:36,110 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:36,373 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:37,375 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:38,182 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:38,989 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:39,253 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:40,242 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:41,062 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 09:52:41,886 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:52:42,147 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 09:52:43,136 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 09:52:44,277 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:52:44,699 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 513 DAG size of output: 508 [2019-10-04 09:52:45,006 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:52:45,899 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:52:46,750 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:52:47,154 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 09:52:48,033 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 691 DAG size of output: 686 [2019-10-04 09:52:48,874 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:52:49,713 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:52:49,986 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 09:52:51,035 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:52:51,896 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:52:52,729 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:52:53,131 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:52:53,979 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 679 [2019-10-04 09:52:54,683 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 693 [2019-10-04 09:52:55,020 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 09:52:55,338 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:52:56,016 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 693 [2019-10-04 09:52:56,342 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 09:52:56,668 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:52:57,744 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:52:58,063 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:52:58,501 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 09:52:59,351 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:53:00,187 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:53:00,589 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:53:01,437 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 679 [2019-10-04 09:53:02,124 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 09:53:02,431 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:02,742 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:03,413 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 09:53:03,701 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:04,008 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:04,790 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:53:05,062 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:05,370 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:06,220 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:53:07,056 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:53:07,451 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:53:08,283 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 675 [2019-10-04 09:53:08,697 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 653 [2019-10-04 09:53:09,093 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:09,249 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:09,567 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:09,991 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 653 [2019-10-04 09:53:10,311 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:10,463 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:10,774 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:11,629 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:53:12,471 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:53:12,863 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:13,698 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 672 [2019-10-04 09:53:14,126 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 653 [2019-10-04 09:53:14,437 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:14,591 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:14,901 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:15,307 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 653 [2019-10-04 09:53:15,614 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:15,765 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 09:53:16,079 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:53:16,908 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 09:53:17,721 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:53:18,004 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 508 [2019-10-04 09:53:19,034 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 09:53:19,578 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:53:20,414 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:53:20,690 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 519 [2019-10-04 09:53:21,720 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 09:53:22,590 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 09:53:22,915 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:23,229 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:53:24,049 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:53:24,858 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:53:25,012 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:25,974 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 09:53:26,896 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:53:27,320 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:53:27,639 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:53:28,492 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:53:28,930 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:53:29,251 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:53:30,130 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 09:53:30,590 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 522 [2019-10-04 09:53:30,913 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:53:31,760 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 09:53:32,222 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 522 [2019-10-04 09:53:32,551 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:53:33,860 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 09:53:34,222 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:34,656 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:53:35,637 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 09:53:35,935 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:36,247 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:53:37,102 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:53:37,545 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 09:53:37,871 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:53:38,662 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:53:38,956 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:39,270 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:53:40,082 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:53:40,927 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:53:41,322 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 09:53:42,183 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:53:43,217 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 09:53:43,757 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:53:44,502 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:53:45,524 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 09:53:46,087 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:53:46,730 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:53:47,777 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 09:53:48,327 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 528 [2019-10-04 09:53:49,070 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:53:50,097 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 09:53:50,640 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 528 [2019-10-04 09:53:51,385 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:53:52,531 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:53:52,842 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:53,155 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:53:53,915 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:53:54,273 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:53:54,590 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:53:55,580 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:53:55,859 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:53:56,173 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:53:57,167 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:53:57,441 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:53:57,765 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:53:58,594 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:53:59,414 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:53:59,811 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 09:54:00,671 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:54:01,815 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:54:02,146 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:02,457 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:02,954 WARN L191 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 659 [2019-10-04 09:54:03,340 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:03,497 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:03,807 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:04,836 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:54:05,112 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:54:05,428 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:54:06,458 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:54:06,732 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:54:07,051 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:54:07,861 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:54:08,677 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:54:09,079 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 09:54:10,048 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:54:11,238 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:54:11,696 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:12,007 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:12,771 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:54:13,121 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:13,441 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:14,550 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:54:15,365 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:54:15,760 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:54:16,769 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:54:17,575 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:54:18,386 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:54:18,782 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:54:19,766 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:54:20,605 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:54:21,130 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:21,546 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:54:21,863 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:54:22,032 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 09:54:22,354 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:54:23,178 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:54:24,005 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:54:24,279 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 514 [2019-10-04 09:54:25,136 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 09:54:26,074 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:54:26,506 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 514 [2019-10-04 09:54:26,814 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:27,731 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:54:28,564 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:54:28,867 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:54:29,950 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:54:30,788 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:54:31,626 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:54:31,890 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:54:32,853 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 09:54:33,710 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 09:54:34,567 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:54:34,851 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 522 [2019-10-04 09:54:35,757 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:54:36,600 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 09:54:37,459 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:54:37,740 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 522 [2019-10-04 09:54:38,658 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:54:40,286 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 09:54:41,107 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 09:54:41,508 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 528 [2019-10-04 09:54:42,375 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:54:43,187 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:54:44,028 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:54:44,423 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 528 [2019-10-04 09:54:45,281 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:54:46,129 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:54:46,961 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:54:47,225 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 09:54:48,061 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:54:49,532 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 09:54:49,901 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:50,211 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:51,619 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 09:54:51,981 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:52,297 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:54:53,243 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:54:53,570 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:53,974 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:54:55,099 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:54:55,436 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:54:55,779 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:54:56,929 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:54:57,230 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:54:57,545 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:54:58,685 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:54:58,985 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:54:59,305 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:55:00,062 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:00,335 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:00,646 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:01,377 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:55:01,672 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:01,984 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:02,814 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:03,634 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:03,915 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:55:04,863 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:55:05,685 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:06,505 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:06,792 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:55:07,739 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:55:08,571 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:09,386 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:09,802 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 09:55:10,677 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:55:11,490 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:12,309 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:12,716 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 09:55:13,584 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:55:14,121 WARN L191 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 659 [2019-10-04 09:55:14,432 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:14,588 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:14,911 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:16,019 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:55:16,317 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:55:16,633 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:55:17,743 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:55:18,046 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:55:18,372 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:55:19,186 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:55:20,020 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:55:20,415 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 09:55:21,402 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:55:22,572 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:55:23,006 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:23,319 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:24,404 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:55:24,827 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:25,146 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:25,964 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:26,775 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:27,180 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:55:28,174 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:55:28,984 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:29,798 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:30,210 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:55:31,191 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:55:32,039 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:55:32,864 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:55:33,138 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 514 [2019-10-04 09:55:34,136 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 09:55:35,197 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:55:35,605 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 514 [2019-10-04 09:55:35,915 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:36,826 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 09:55:37,684 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:55:38,102 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 528 [2019-10-04 09:55:38,981 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 695 DAG size of output: 690 [2019-10-04 09:55:39,835 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:55:40,679 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:40,942 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 524 DAG size of output: 518 [2019-10-04 09:55:42,013 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:55:42,881 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:55:43,723 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:55:44,125 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:55:44,964 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 09:55:45,668 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 09:55:45,993 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:55:46,312 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:55:46,996 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 09:55:47,298 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:55:47,618 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:55:48,585 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:55:48,907 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:49,309 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:55:50,155 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:55:51,012 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:55:51,415 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:55:52,255 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 09:55:52,940 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 09:55:53,235 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:53,551 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:54,224 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 09:55:54,513 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:54,832 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:55,587 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:55,869 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:55:56,181 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:55:57,027 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:55:57,862 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:55:58,266 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:55:59,097 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 679 [2019-10-04 09:55:59,654 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 659 [2019-10-04 09:55:59,965 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:00,120 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:56:00,431 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:00,991 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 659 [2019-10-04 09:56:01,304 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:01,461 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:56:01,774 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:02,617 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:56:03,452 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:56:03,848 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 09:56:04,672 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 674 [2019-10-04 09:56:05,224 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 659 [2019-10-04 09:56:05,536 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:05,694 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:56:06,015 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:06,560 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 659 [2019-10-04 09:56:06,875 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:07,028 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:56:07,339 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:08,228 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:56:08,675 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 511 [2019-10-04 09:56:08,986 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 09:56:09,369 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 09:56:09,692 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 09:56:09,851 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:10,176 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:56:11,049 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 09:56:11,879 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 09:56:12,286 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-10-04 09:56:13,281 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 692 [2019-10-04 09:56:14,067 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-10-04 09:56:14,443 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:14,742 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:56:15,095 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:56:15,933 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 09:56:16,346 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 528 [2019-10-04 09:56:17,229 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 09:56:17,906 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:56:18,230 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:18,540 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:19,356 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:56:20,170 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:56:20,326 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:21,202 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 09:56:22,201 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:56:22,636 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:56:22,956 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:56:23,836 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:56:24,249 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:56:24,563 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:56:25,451 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 09:56:25,884 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 531 DAG size of output: 525 [2019-10-04 09:56:26,206 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:56:27,097 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 09:56:27,527 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 531 DAG size of output: 525 [2019-10-04 09:56:27,847 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:56:29,288 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 702 [2019-10-04 09:56:29,677 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:29,986 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:30,945 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 09:56:31,287 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:31,774 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:56:32,652 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:56:33,080 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 522 [2019-10-04 09:56:33,397 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 09:56:34,224 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:56:35,036 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:56:35,487 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 09:56:36,461 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:56:37,279 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:56:37,567 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:37,878 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:38,972 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 09:56:39,523 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 09:56:40,240 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:56:41,376 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 09:56:41,929 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 09:56:42,661 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:56:43,754 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 09:56:44,297 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 09:56:44,836 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:56:45,931 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 09:56:46,487 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 09:56:47,031 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:56:48,293 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:56:48,595 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:48,906 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:49,879 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:56:50,171 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:50,483 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:51,320 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:56:51,620 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:56:51,956 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:56:52,777 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:56:53,074 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:56:53,388 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:56:54,200 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:56:54,526 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:54,852 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:55,665 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:56:56,477 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:56:56,875 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 09:56:57,744 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:56:58,324 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 659 [2019-10-04 09:56:58,635 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:56:58,793 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:56:59,104 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:00,204 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:57:00,482 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:57:00,797 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:57:01,899 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:57:02,169 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:57:02,487 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:57:03,295 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:57:04,116 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:57:04,527 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 09:57:05,499 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:57:06,370 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:57:06,718 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:07,033 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:08,128 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:57:08,546 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:08,858 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:09,683 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:57:10,495 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:57:10,894 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:57:11,900 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:57:12,709 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:57:13,531 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:57:13,929 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:57:14,903 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:57:15,690 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:57:16,211 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:16,561 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:57:16,881 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:57:17,039 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 09:57:17,359 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:57:18,190 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:57:19,012 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:57:19,272 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 523 DAG size of output: 517 [2019-10-04 09:57:20,096 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 09:57:21,534 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:57:21,942 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 517 [2019-10-04 09:57:22,255 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:23,157 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:57:23,991 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:57:24,254 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:57:25,142 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:57:25,988 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:57:26,820 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:57:27,085 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:57:28,162 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 09:57:29,010 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 09:57:29,874 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:57:30,161 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 531 DAG size of output: 525 [2019-10-04 09:57:31,253 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:57:32,101 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 09:57:32,952 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:57:33,235 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 531 DAG size of output: 525 [2019-10-04 09:57:34,324 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:57:35,167 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 09:57:35,986 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 09:57:36,386 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 09:57:37,248 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:57:38,062 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:57:38,884 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:57:39,337 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 09:57:40,196 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 686 [2019-10-04 09:57:41,049 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:57:41,894 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:57:42,175 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 522 [2019-10-04 09:57:43,221 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:57:44,358 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 09:57:44,724 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:45,036 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:46,128 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 09:57:46,482 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:46,801 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:47,929 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:57:48,252 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:48,605 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:57:49,564 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:57:49,879 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:50,228 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:57:51,255 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:57:51,548 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:57:51,861 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:57:52,883 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:57:53,175 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:57:53,491 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:57:54,210 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 09:57:54,482 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:54,803 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:55,528 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:57:55,822 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:57:56,131 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:57:56,960 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:57:57,795 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:57:58,076 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:57:59,131 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:57:59,949 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:58:00,771 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:58:01,048 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:58:02,092 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:58:02,914 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:03,737 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:04,139 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 09:58:04,998 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:58:05,823 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:06,641 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:07,041 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 09:58:07,903 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 673 [2019-10-04 09:58:08,469 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 659 [2019-10-04 09:58:08,787 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:08,945 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:58:09,254 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:10,270 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:58:10,542 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:58:10,855 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:58:11,876 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:58:12,149 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 09:58:12,462 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:58:13,269 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:58:14,082 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:58:14,483 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 09:58:15,455 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 09:58:16,619 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:58:17,049 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:58:17,361 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:18,433 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 09:58:18,843 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:58:19,165 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:19,985 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:20,789 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:21,189 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:58:22,173 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:58:22,978 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:23,792 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:58:24,201 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 09:58:25,190 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 09:58:26,044 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:58:26,870 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:58:27,131 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 523 DAG size of output: 517 [2019-10-04 09:58:27,989 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 09:58:28,870 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:58:29,278 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 517 [2019-10-04 09:58:29,587 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:30,476 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 682 [2019-10-04 09:58:31,328 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:58:31,758 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-10-04 09:58:32,612 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 695 DAG size of output: 690 [2019-10-04 09:58:33,766 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 09:58:34,054 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:34,364 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:35,518 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 704 [2019-10-04 09:58:35,809 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:36,114 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:36,940 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:58:37,769 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:58:38,039 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 521 [2019-10-04 09:58:39,112 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:58:39,966 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:58:40,813 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:58:41,234 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 09:58:42,072 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 09:58:42,741 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:58:43,032 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:43,337 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:44,004 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:58:44,286 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:44,598 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:45,614 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 09:58:45,907 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:58:46,217 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:47,067 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 678 [2019-10-04 09:58:47,914 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 09:58:48,323 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 09:58:49,159 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 688 DAG size of output: 683 [2019-10-04 09:58:50,303 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:58:50,594 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:50,899 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:52,034 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 09:58:52,319 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:52,631 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:53,163 WARN L191 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 659 [2019-10-04 09:58:53,475 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:53,632 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 09:58:53,942 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 09:58:54,791 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:58:55,646 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:58:56,052 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 09:58:56,893 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 679 [2019-10-04 09:58:57,569 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:58:57,856 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:58,159 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:58:58,809 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 09:58:59,092 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:58:59,394 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:59:00,248 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:59:01,077 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 09:59:01,479 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 09:59:02,309 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 674 [2019-10-04 09:59:03,424 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 09:59:03,725 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:59:04,030 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:59:05,149 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 09:59:05,433 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 09:59:05,742 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 09:59:06,066 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:59:06,376 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:59:06,532 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 09:59:06,846 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:59:07,669 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 09:59:08,477 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:59:08,739 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 514 [2019-10-04 09:59:09,778 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 09:59:10,581 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 09:59:11,394 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:59:11,648 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 514 [2019-10-04 09:59:12,676 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 09:59:13,820 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 09:59:14,284 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 09:59:14,655 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:59:14,960 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:59:15,112 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 09:59:15,445 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 09:59:16,242 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 09:59:17,037 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 09:59:17,292 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 09:59:18,278 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 09:59:19,415 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 09:59:19,815 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 511 [2019-10-04 09:59:20,119 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:59:21,000 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 09:59:21,814 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:59:22,086 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 09:59:23,137 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 09:59:23,958 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 09:59:24,777 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 09:59:25,056 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 09:59:26,005 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 09:59:26,835 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:59:27,663 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:59:27,930 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 09:59:28,772 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 09:59:29,594 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 09:59:30,428 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:59:30,693 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 09:59:31,540 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 09:59:32,357 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:59:33,158 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:59:33,547 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 09:59:34,403 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 09:59:35,191 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:59:35,998 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:59:36,385 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 09:59:37,233 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 09:59:38,062 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 09:59:38,867 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 09:59:39,131 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 09:59:40,009 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 09:59:41,407 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 09:59:41,762 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:59:42,067 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:59:43,427 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 09:59:43,777 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:59:44,082 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:59:45,043 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 09:59:45,378 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:59:45,723 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 09:59:46,814 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 09:59:47,123 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:59:47,403 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 09:59:48,533 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:59:48,850 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:59:49,173 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 09:59:50,295 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 09:59:50,610 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:59:50,934 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 09:59:51,641 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 09:59:51,926 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:59:52,230 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:59:52,891 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 09:59:53,182 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 09:59:53,486 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 09:59:54,168 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:59:54,457 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:59:54,765 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:59:55,439 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 09:59:55,739 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 09:59:56,044 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 09:59:56,869 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 09:59:57,667 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 09:59:58,060 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 09:59:58,898 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 667 [2019-10-04 09:59:59,695 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:00,492 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:00,884 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:00:01,728 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 667 [2019-10-04 10:00:02,288 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 653 [2019-10-04 10:00:02,614 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:02,778 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:03,099 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:03,920 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:00:04,722 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:00:04,877 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:00:05,767 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:00:06,581 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:00:07,387 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:00:07,542 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:00:08,435 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:00:09,429 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:00:09,722 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:10,031 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:11,137 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:00:11,458 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:11,763 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:12,859 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:00:13,183 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:13,487 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:14,284 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 663 [2019-10-04 10:00:15,077 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:15,230 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:15,961 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 654 [2019-10-04 10:00:16,728 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 663 [2019-10-04 10:00:17,513 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:17,667 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:18,397 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 654 [2019-10-04 10:00:19,153 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:00:19,936 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:00:20,815 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 10:00:21,659 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:00:22,466 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:00:22,866 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:00:23,667 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 672 [2019-10-04 10:00:24,500 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:00:24,816 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:25,119 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:25,916 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:00:26,705 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:00:26,858 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:27,832 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:00:28,659 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:00:29,110 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 10:00:29,421 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:00:30,178 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:00:30,609 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 10:00:30,920 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:00:31,685 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 10:00:32,095 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 10:00:32,413 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:00:33,164 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 10:00:33,572 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 10:00:33,891 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:00:34,983 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 10:00:35,279 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:35,579 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:36,621 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 10:00:36,913 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:37,214 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:37,973 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:00:38,402 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 10:00:38,716 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:00:39,524 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:40,323 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:40,714 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:00:41,558 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 667 [2019-10-04 10:00:42,367 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:43,160 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:00:43,549 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:00:44,393 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 667 [2019-10-04 10:00:45,246 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:00:45,775 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:00:46,413 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:00:47,269 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 10:00:47,821 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:00:48,453 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:00:49,320 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 10:00:49,862 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:00:50,470 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:00:51,319 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 10:00:51,846 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:00:52,456 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:00:53,594 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:00:53,887 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:54,189 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:54,932 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:00:55,254 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:00:55,558 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:00:56,457 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:00:56,724 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:00:57,035 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:00:57,905 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:00:58,171 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:00:58,478 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:00:59,594 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:00:59,923 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:00,234 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:01,327 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 10:01:01,654 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:01,958 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:02,466 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 653 [2019-10-04 10:01:02,771 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:02,924 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:03,236 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:04,099 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:01:04,389 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:01:04,697 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:01:05,535 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:01:05,826 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:01:06,134 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:01:06,924 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:01:07,724 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:01:08,115 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:01:08,950 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 10:01:10,099 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:01:10,446 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:10,749 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:11,836 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:01:12,176 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:12,477 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:13,270 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:01:14,064 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:01:14,451 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 10:01:15,415 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 10:01:16,205 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:01:16,995 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:01:17,385 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 10:01:18,351 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 10:01:19,264 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:01:19,583 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:19,884 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:20,689 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:01:21,482 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:01:21,637 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:22,612 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:01:23,422 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:01:24,014 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:01:24,709 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:01:25,480 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:01:25,924 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 10:01:26,236 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:01:26,999 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:01:27,545 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:01:28,214 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:01:28,954 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 666 [2019-10-04 10:01:29,766 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:01:29,924 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:01:30,687 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:01:31,413 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 666 [2019-10-04 10:01:32,226 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:01:32,377 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:01:33,125 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:01:33,990 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:01:34,514 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:01:35,148 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:01:35,928 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:01:36,500 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:01:37,227 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:01:38,192 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:01:38,506 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:38,848 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:01:39,813 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:01:40,121 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:40,465 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:01:41,613 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:01:41,906 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:42,214 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:43,054 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:01:43,867 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:01:44,268 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:01:45,090 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 673 [2019-10-04 10:01:45,772 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 10:01:46,096 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:46,406 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:47,080 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 10:01:47,398 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:47,701 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:01:48,824 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 10:01:49,383 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:01:50,130 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:01:50,833 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 660 [2019-10-04 10:01:51,643 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:01:51,797 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:52,342 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 654 [2019-10-04 10:01:53,031 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 660 [2019-10-04 10:01:53,830 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:01:53,980 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:01:54,523 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 654 [2019-10-04 10:01:55,305 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:01:56,097 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:01:56,360 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 10:01:57,365 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 10:01:58,488 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:01:58,800 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:01:59,100 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:02:00,172 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:02:00,479 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:02:00,776 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:02:01,614 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 10:02:02,404 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:02:02,652 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 10:02:03,540 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 10:02:04,554 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:02:04,834 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:02:05,130 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:02:06,100 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:02:06,400 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:02:06,696 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:02:07,027 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:02:07,335 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:02:07,489 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:02:07,796 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:02:08,601 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 10:02:09,391 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:02:09,640 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 504 [2019-10-04 10:02:10,489 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 10:02:11,274 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:02:11,690 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 509 DAG size of output: 504 [2019-10-04 10:02:11,987 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:02:12,846 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:02:13,638 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:02:13,889 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 508 [2019-10-04 10:02:14,727 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:02:15,526 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 10:02:16,332 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:02:16,593 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 508 [2019-10-04 10:02:17,610 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:02:18,435 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:02:19,247 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:02:19,502 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 514 [2019-10-04 10:02:20,550 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 10:02:21,357 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:02:22,175 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:02:22,425 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 514 [2019-10-04 10:02:23,482 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 10:02:24,293 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:02:25,071 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:02:25,458 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:02:26,373 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 10:02:27,154 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:02:27,928 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:02:28,303 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:02:29,208 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 10:02:30,023 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 10:02:30,803 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:02:31,056 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 10:02:32,044 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 10:02:32,922 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 10:02:33,266 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:02:33,560 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 645