java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec27_product13.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:40:05,061 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:40:05,064 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:40:05,076 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:40:05,077 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:40:05,078 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:40:05,080 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:40:05,082 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:40:05,083 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:40:05,084 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:40:05,085 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:40:05,087 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:40:05,087 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:40:05,088 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:40:05,089 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:40:05,090 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:40:05,091 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:40:05,092 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:40:05,094 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:40:05,096 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:40:05,098 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:40:05,099 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:40:05,101 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:40:05,101 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:40:05,109 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:40:05,109 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:40:05,109 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:40:05,110 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:40:05,111 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:40:05,113 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:40:05,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:40:05,115 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:40:05,116 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:40:05,117 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:40:05,118 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:40:05,118 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:40:05,119 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:40:05,121 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:40:05,121 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:40:05,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:40:05,125 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:40:05,128 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 10:40:05,155 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:40:05,155 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:40:05,158 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:40:05,158 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:40:05,158 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:40:05,159 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:40:05,159 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:40:05,159 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:40:05,159 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:40:05,159 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:40:05,160 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:40:05,161 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:40:05,161 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:40:05,161 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:40:05,162 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:40:05,162 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:40:05,162 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:40:05,162 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:40:05,162 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:40:05,163 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:40:05,163 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:40:05,163 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:40:05,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:40:05,164 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:40:05,164 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:40:05,164 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:40:05,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:40:05,165 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:40:05,165 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 10:40:05,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:40:05,222 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:40:05,228 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:40:05,230 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:40:05,230 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:40:05,231 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec27_product13.cil.c [2019-10-04 10:40:05,308 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dfcacecfa/577e37c9cc1a4c1eb81a546b1240ec56/FLAG6076e566f [2019-10-04 10:40:06,008 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:40:06,011 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec27_product13.cil.c [2019-10-04 10:40:06,040 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dfcacecfa/577e37c9cc1a4c1eb81a546b1240ec56/FLAG6076e566f [2019-10-04 10:40:06,120 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dfcacecfa/577e37c9cc1a4c1eb81a546b1240ec56 [2019-10-04 10:40:06,133 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:40:06,134 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:40:06,137 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:40:06,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:40:06,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:40:06,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:40:06" (1/1) ... [2019-10-04 10:40:06,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ca28fd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:06, skipping insertion in model container [2019-10-04 10:40:06,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:40:06" (1/1) ... [2019-10-04 10:40:06,155 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:40:06,239 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:40:06,911 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:40:06,935 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:40:07,130 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:40:07,210 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:40:07,211 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07 WrapperNode [2019-10-04 10:40:07,211 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:40:07,212 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:40:07,212 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:40:07,212 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:40:07,230 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,231 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,263 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,264 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,338 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,376 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,393 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,411 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:40:07,411 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:40:07,412 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:40:07,412 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:40:07,413 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:40:07,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:40:07,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:40:07,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:40:07,500 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:40:07,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:40:07,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:40:07,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:40:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:40:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:40:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:40:07,503 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:40:07,503 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:40:07,504 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:40:07,504 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:40:07,504 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 10:40:07,504 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-04 10:40:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:40:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:40:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:40:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:40:07,507 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:40:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:40:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:40:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:40:07,508 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:40:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:40:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:40:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:40:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:40:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:40:07,509 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:40:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:40:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:40:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:40:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:40:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:40:07,510 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:40:07,511 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:40:07,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:40:07,511 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:40:07,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:40:07,511 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:40:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:40:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:40:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:40:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:40:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:40:07,512 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:40:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:40:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:40:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:40:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:40:07,513 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:40:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:40:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:40:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:40:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:40:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:40:07,514 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:40:07,515 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:40:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:40:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:40:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:40:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:40:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:40:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:40:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:40:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:40:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:40:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:40:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:40:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:40:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:40:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:40:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:40:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:40:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:40:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:40:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:40:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:40:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:40:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:40:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:40:07,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:40:07,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:40:07,523 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:40:07,523 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:40:07,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:40:07,524 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:40:07,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:40:07,524 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:40:07,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:40:07,524 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:40:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:40:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:40:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:40:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:40:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:40:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:40:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:40:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:40:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:40:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:40:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:40:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:40:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:40:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:40:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:40:07,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:40:07,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:40:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:40:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:40:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:40:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:40:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:40:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:40:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:40:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:40:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:40:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:40:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:40:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:40:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:40:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:40:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:40:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:40:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:40:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:40:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:40:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:40:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:40:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:40:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:40:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:40:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:40:07,538 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:40:07,541 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:40:07,541 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:40:07,541 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:40:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:40:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:40:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:40:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:40:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:40:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:40:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 10:40:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-04 10:40:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:40:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:40:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:40:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:40:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:40:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:40:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:40:07,552 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:40:07,552 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:40:07,552 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:40:07,552 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:40:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:40:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:40:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:40:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:40:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:40:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:40:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:40:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:40:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:40:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:40:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:40:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:40:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:40:12,088 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:40:12,089 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:40:12,090 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:40:12 BoogieIcfgContainer [2019-10-04 10:40:12,091 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:40:12,091 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:40:12,091 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:40:12,092 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:40:12,093 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:40:12" (1/1) ... [2019-10-04 10:40:12,093 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 10:40:12,119 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:40:12,120 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:40:12,136 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:40:12,145 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:40:12,147 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:40:45,481 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:40:48,585 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 269 DAG size of output: 219 [2019-10-04 10:40:48,957 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:40:49,252 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:40:49,557 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:40:49,763 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 435 [2019-10-04 10:40:50,387 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 962 [2019-10-04 10:40:50,460 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 990 for LOIs [2019-10-04 10:40:50,726 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 959 for LOIs [2019-10-04 10:40:52,981 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 961 [2019-10-04 10:40:53,613 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 961 [2019-10-04 10:40:53,782 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:40:54,497 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 1043 [2019-10-04 10:40:55,185 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 1041 [2019-10-04 10:40:55,815 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 1041 [2019-10-04 10:40:56,016 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:40:56,712 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 1043 [2019-10-04 10:40:58,333 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 1077 [2019-10-04 10:40:59,834 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 1077 [2019-10-04 10:41:01,666 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 1080 DAG size of output: 1080 [2019-10-04 10:41:04,024 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1085 DAG size of output: 1084 [2019-10-04 10:41:04,738 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 10:41:05,406 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 10:41:07,503 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1085 DAG size of output: 1084 [2019-10-04 10:41:08,032 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 10:41:08,711 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 10:41:10,841 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 1085 DAG size of output: 1084 [2019-10-04 10:41:11,387 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-04 10:41:12,057 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 10:41:13,471 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 1121 [2019-10-04 10:41:13,824 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:14,132 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:41:14,476 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:41:14,770 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:41:15,075 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:15,459 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:41:17,180 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 1142 [2019-10-04 10:41:17,697 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:18,504 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:41:19,251 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:41:19,617 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:20,387 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:41:21,166 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:41:21,944 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:41:22,295 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:23,084 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:41:23,830 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:41:24,592 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:41:24,992 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:25,757 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:41:26,544 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:41:26,846 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:27,138 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:41:27,432 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:41:27,725 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:41:27,862 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:28,152 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:41:28,905 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:41:29,647 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:41:30,666 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:41:32,469 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:32,788 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:33,077 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:33,904 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:34,199 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:34,485 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:35,304 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:35,587 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:35,876 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:37,496 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:41:38,270 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:41:38,455 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:39,463 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 10:41:39,916 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:41:40,676 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:41:40,816 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:41:41,827 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 10:41:42,741 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:43,037 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:43,328 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:44,144 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:44,443 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:44,731 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:45,553 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:45,837 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:46,124 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:46,938 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:47,240 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:47,528 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:48,382 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:48,684 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:48,975 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:49,798 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:50,085 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:50,372 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:51,186 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:51,480 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:51,769 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:52,615 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:52,932 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:53,218 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:54,027 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:54,312 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:54,601 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:55,445 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:55,732 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:56,021 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:56,845 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:57,133 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:57,429 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:58,239 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:58,526 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:41:58,815 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:41:59,628 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:41:59,916 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:00,211 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:01,030 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:01,316 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:01,603 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:02,417 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:02,721 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:03,016 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:03,830 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:04,112 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:04,413 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:05,243 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:05,525 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:05,815 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:06,650 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:06,940 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:07,227 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:08,082 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:08,374 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:09,044 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:09,867 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:10,159 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:10,452 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:11,294 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:11,574 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:11,870 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:12,717 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:13,009 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:13,302 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:14,145 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:14,440 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:14,729 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:15,544 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:15,828 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:16,120 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:16,958 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:17,238 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:17,526 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:18,363 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:18,645 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:18,932 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:19,759 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:20,047 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:20,336 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:21,148 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:21,447 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:21,737 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:22,571 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:22,857 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:23,154 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:23,984 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:24,273 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:24,558 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:25,398 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:25,686 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:25,975 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:26,790 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:27,089 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:27,389 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:28,217 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:28,504 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:28,792 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:29,622 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:29,905 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:30,194 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:31,020 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:31,301 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:31,592 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:32,433 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:32,721 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:33,011 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:33,833 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:34,115 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:34,404 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:35,225 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:35,507 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:35,816 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:36,635 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:36,915 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:37,201 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:38,044 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:38,338 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:38,626 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:39,447 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:39,727 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:40,017 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:40,845 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:41,133 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:41,432 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:42,245 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:42,527 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:42,815 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:43,666 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:43,954 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:44,242 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:45,059 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:45,344 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:45,642 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:46,454 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:46,747 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:47,036 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:47,894 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:48,183 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:48,469 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:49,320 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:49,606 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:49,894 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:50,710 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:50,991 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:51,280 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:52,113 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:52,395 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:52,687 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:53,504 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:42:53,793 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:42:54,083 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:42:54,916 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:42:55,704 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:42:56,068 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:42:56,814 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:42:57,574 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:42:58,338 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:42:58,696 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:42:59,464 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:43:00,221 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:43:01,003 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:43:01,358 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:43:02,116 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:43:03,297 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:43:03,609 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:04,142 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:43:04,674 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:43:05,435 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:43:05,576 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:06,560 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:43:07,532 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:43:07,961 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:43:08,744 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:09,507 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:09,872 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:10,672 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:43:11,442 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:12,200 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:12,553 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:13,336 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:43:14,088 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:14,865 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:15,217 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:15,996 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:43:16,873 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:43:17,151 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:43:17,442 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:43:17,748 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:43:18,044 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:43:18,187 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:18,479 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:43:19,289 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:20,039 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:20,395 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:21,176 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:43:21,954 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:22,718 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:23,075 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:23,868 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:43:24,638 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:43:25,417 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:43:26,246 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:43:27,025 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:43:27,382 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:43:28,166 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:43:28,926 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:43:29,716 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:43:30,069 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:43:30,873 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:43:31,627 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:43:32,381 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:43:32,750 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:43:33,537 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:43:34,360 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:43:34,678 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:35,207 WARN L191 SmtUtils]: Spent 527.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:43:35,737 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:43:36,505 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:43:36,646 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:37,623 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:43:38,575 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:43:39,000 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:43:39,833 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:40,597 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:40,955 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:41,702 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:43:42,475 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:43,226 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:43,590 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:44,332 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:43:45,092 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:45,841 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:46,194 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:46,938 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:43:48,046 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:43:48,326 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:43:48,615 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:43:48,912 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:43:49,215 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:43:49,353 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:49,647 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:43:50,443 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:51,191 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:51,547 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:52,289 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:43:53,067 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:43:53,818 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:43:54,172 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:43:54,956 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:43:55,799 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:43:56,560 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:43:56,937 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:43:57,701 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:43:58,486 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:43:59,253 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:43:59,608 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:00,394 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:01,152 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:01,945 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:02,302 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:03,059 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:04,167 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:44:04,446 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:04,737 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:44:05,041 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:44:05,339 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:44:05,482 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:05,786 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:44:06,568 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:44:07,318 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:44:08,107 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:44:09,228 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:09,541 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:09,829 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:10,943 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:11,256 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:11,546 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:12,626 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:12,941 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:13,235 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:14,098 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:44:14,848 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:44:14,987 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:16,019 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 10:44:16,623 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:44:17,398 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:44:17,540 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:18,430 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:44:19,521 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:19,839 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:20,128 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:21,232 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:21,543 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:21,832 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:22,126 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:44:22,428 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:44:23,250 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:24,012 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:24,368 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:25,125 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:25,898 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:26,657 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:27,023 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:27,778 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:28,539 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:29,297 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:29,648 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:30,423 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:31,523 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:44:31,802 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:32,096 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:44:32,392 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:44:32,700 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:44:32,844 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:33,136 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:44:33,891 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:44:34,644 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:44:35,438 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:44:36,599 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:36,917 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:37,207 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:38,307 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:38,617 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:38,905 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:39,990 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:40,294 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:40,593 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:41,395 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:44:42,179 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:44:42,320 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:43,338 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 10:44:43,941 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:44:44,736 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:44:44,875 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:45,775 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:44:46,883 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:47,213 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:47,504 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:48,595 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:44:48,907 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:44:49,196 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:44:50,035 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:50,826 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:51,184 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:51,946 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:52,707 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:53,470 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:53,827 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:54,578 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:55,338 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:44:56,131 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:44:56,486 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:44:57,253 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:44:58,353 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:44:58,669 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:44:59,194 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:44:59,725 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:45:00,492 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:45:00,633 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:01,626 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:45:02,588 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:45:03,027 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:45:03,820 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:04,592 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:04,950 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:05,752 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:45:06,502 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:07,283 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:07,637 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:08,414 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:45:09,173 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:09,936 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:10,296 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:11,069 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:45:11,963 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:45:12,242 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:45:12,532 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:45:12,833 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:45:13,125 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:45:13,269 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:13,572 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:45:14,342 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:15,098 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:15,450 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:16,240 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:45:17,016 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:17,792 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:18,147 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:18,891 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:45:19,674 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:45:20,440 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:45:21,265 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:45:22,031 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:45:22,388 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:45:23,163 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:45:23,941 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:45:24,694 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:45:25,044 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:45:25,805 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:45:26,559 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:45:27,331 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:45:27,683 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:45:28,432 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:45:29,541 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:45:29,845 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:30,372 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:45:30,909 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:45:31,681 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:45:31,821 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:32,809 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:45:33,757 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:45:34,201 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:45:35,009 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:35,755 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:36,106 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:36,850 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:45:37,617 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:38,386 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:38,738 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:39,485 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:45:40,257 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:41,017 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:41,370 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:42,105 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:45:43,188 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:45:43,478 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:45:43,778 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:45:44,074 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:45:44,362 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:45:44,500 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:44,793 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:45:45,589 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:45:46,334 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:45:46,699 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:47,477 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:45:48,316 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:45:49,068 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:45:49,432 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:45:50,181 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:45:50,958 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:45:51,711 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:45:52,074 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:45:52,842 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:45:53,595 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:45:54,348 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:45:54,709 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:45:55,465 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:45:56,553 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:45:56,859 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:57,372 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:45:57,898 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:45:58,685 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:45:58,827 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:45:59,822 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:46:00,767 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:46:01,200 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:46:01,979 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:02,751 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:03,119 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:03,879 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:46:04,630 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:05,377 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:05,738 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:06,470 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:46:07,219 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:07,971 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:08,327 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:09,058 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:46:10,180 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:46:10,457 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:46:10,754 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:46:11,048 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:46:11,340 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:46:11,479 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:11,773 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:46:12,537 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:13,288 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:13,645 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:14,380 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:46:15,147 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:15,904 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:16,260 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:17,006 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:46:17,768 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:46:18,530 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:46:19,356 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:46:20,155 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:46:20,511 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:46:21,268 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:46:22,054 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:46:22,806 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:46:23,157 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:46:23,919 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:46:24,700 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:46:25,454 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:46:25,813 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:46:26,564 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 654 [2019-10-04 10:46:27,724 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:46:28,033 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:28,559 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:46:29,091 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:46:29,849 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:46:29,988 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:30,962 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:46:31,911 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:46:32,339 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:46:33,125 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:33,891 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:34,258 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:35,039 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:46:35,792 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:36,560 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:36,912 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:37,678 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:46:38,438 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:39,213 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:39,575 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:40,357 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:46:41,202 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:46:41,482 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:46:41,781 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:46:42,081 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:46:42,373 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:46:42,518 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:42,810 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:46:43,602 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:44,356 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:44,709 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:45,486 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:46:46,252 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:46:47,000 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:46:47,350 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:46:48,124 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 648 [2019-10-04 10:46:48,881 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:46:49,628 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:46:49,977 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:46:50,870 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 10:46:51,545 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:46:51,857 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:46:52,140 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:46:52,874 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:46:53,619 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:46:53,969 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 10:46:54,748 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 649 [2019-10-04 10:46:55,690 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:46:56,175 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:46:56,459 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:46:57,256 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:46:57,653 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:46:57,945 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:46:58,708 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:46:59,110 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:46:59,397 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:47:00,225 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:47:00,984 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:47:01,123 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:47:02,020 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:47:02,872 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:47:03,173 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:47:03,465 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:47:04,314 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 10:47:05,123 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:47:05,272 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:47:06,261 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:47:07,061 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 10:47:07,834 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:47:07,976 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:47:08,973 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:47:09,738 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:47:10,050 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:47:10,492 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 10:47:11,261 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:47:11,781 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 10:47:12,388 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:47:14,078 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 10:47:14,501 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:47:14,791 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:47:15,088 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:47:15,386 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:47:15,524 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:47:15,818 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:47:16,853 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:47:17,335 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:18,107 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:18,877 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:19,229 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:20,009 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:20,745 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:21,493 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:21,846 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:22,624 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:23,367 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:24,113 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:24,463 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:25,263 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:25,963 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:47:26,246 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:47:26,530 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:27,303 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:28,044 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:28,286 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 496 DAG size of output: 490 [2019-10-04 10:47:29,240 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:47:29,961 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:47:30,271 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:47:30,555 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:31,235 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:47:31,513 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:47:31,811 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:32,491 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:47:32,768 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:47:33,053 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:33,827 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:34,570 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:34,812 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 496 DAG size of output: 490 [2019-10-04 10:47:35,769 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:47:36,533 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:37,274 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:37,515 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 496 DAG size of output: 490 [2019-10-04 10:47:38,463 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:47:39,331 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:47:39,633 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:47:39,924 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:47:40,566 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:47:40,864 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:47:41,150 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:41,888 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:42,641 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:42,992 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 10:47:43,924 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:47:44,563 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:47:44,840 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:47:45,135 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:47:45,921 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:46,662 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:47,013 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:47,799 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:48,566 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:49,310 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:49,659 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:50,425 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:51,186 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:51,931 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:52,281 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:53,048 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:53,814 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:54,573 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:54,922 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:55,695 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:56,447 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:57,201 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:47:57,551 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:47:58,320 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:47:59,060 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:47:59,826 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:48:00,174 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:48:00,944 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:48:01,683 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:48:02,449 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:48:02,804 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:48:03,578 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:48:04,316 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 10:48:05,057 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:48:05,416 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:48:06,189 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 645 [2019-10-04 10:48:06,984 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:48:07,293 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:48:07,582 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:48:08,392 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:48:08,702 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:48:08,989 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:48:09,767 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:48:10,077 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:48:10,363 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:48:11,144 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:48:11,462 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:48:11,746 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:48:12,525 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:48:12,825 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:48:13,110 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:48:14,357 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:48:14,795 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:48:15,094 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:48:15,890 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:48:16,326 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:48:16,623 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:48:17,444 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:48:17,885 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:48:18,182 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:48:19,234 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 10:48:19,578 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:48:19,883 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:48:20,923 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 10:48:21,259 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:48:21,554 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:48:22,341 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:48:23,119 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:48:23,497 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:48:24,281 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:48:25,036 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:48:25,796 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:48:26,157 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:48:26,958 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:48:27,711 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:48:28,493 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:48:28,850 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:48:29,653 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:48:30,369 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:48:30,648 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:48:30,938 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:48:31,236 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:48:31,532 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:48:31,678 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:48:31,977 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:48:32,761 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:48:33,517 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:48:33,891 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:48:34,671 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:48:35,717 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:48:36,052 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 10:48:36,335 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 10:48:37,374 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:48:37,702 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 10:48:37,991 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 10:48:38,728 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:48:39,465 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:48:39,714 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 494 DAG size of output: 488 [2019-10-04 10:48:40,442 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:48:41,327 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:48:41,630 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:48:41,923 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:48:42,702 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:48:42,999 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:48:43,284 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:48:44,067 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:48:44,362 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:48:44,649 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:48:45,411 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:48:46,162 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:48:46,414 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:48:47,396 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:48:48,295 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:48:48,601 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:48:48,887 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:48:49,678 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:48:50,443 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:48:50,687 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:48:51,665 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:48:52,436 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:48:53,199 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:48:53,447 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:48:54,426 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:48:55,176 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:48:55,927 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:48:56,168 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:48:57,148 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:48:58,079 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:48:58,382 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:48:58,667 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:48:59,571 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:48:59,874 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:00,165 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:00,821 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:49:01,199 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 499 [2019-10-04 10:49:01,488 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:49:02,247 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:49:02,999 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:49:03,356 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 10:49:04,148 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:49:05,467 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:49:05,812 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:06,104 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:06,395 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:49:06,682 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:49:06,820 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:07,104 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:49:08,122 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:49:08,526 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:09,293 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:10,038 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:10,398 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:49:11,131 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:49:11,873 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:12,626 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:12,978 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:49:13,717 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:49:14,462 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:15,227 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:15,580 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:49:16,314 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:49:17,096 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:49:17,397 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:17,698 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:18,454 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:19,198 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:19,444 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:20,380 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:49:21,193 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:49:21,494 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:21,778 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:22,548 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:49:22,854 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:23,148 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:23,915 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:49:24,211 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:24,493 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:25,257 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:26,003 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:26,254 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:27,192 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:49:27,962 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:28,713 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:28,961 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:29,895 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:49:30,745 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:49:31,026 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:49:31,319 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:49:32,367 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:49:32,644 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:32,928 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:33,699 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:34,442 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:34,807 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:49:35,723 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:49:36,370 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:49:36,652 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:36,935 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:37,699 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:38,460 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:38,815 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:49:39,553 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:49:40,336 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:49:40,639 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:40,926 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:41,681 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:49:42,426 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:49:42,673 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:43,622 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:49:44,059 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:49:44,828 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:49:45,704 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:49:46,007 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:46,294 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:47,073 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:49:47,366 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:47,649 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:48,432 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:49:48,733 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:49,029 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:49,790 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:49:50,539 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:49:50,783 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:51,750 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:49:52,668 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:49:52,973 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:49:53,264 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:49:54,074 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:49:54,832 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:49:55,074 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:56,047 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:49:56,824 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:49:57,578 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:49:57,823 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:49:58,809 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:49:59,555 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:50:00,312 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:50:00,563 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:50:01,538 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:50:02,463 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:50:02,777 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:03,078 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:03,998 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:50:04,305 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:04,598 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:05,254 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:50:05,625 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 499 [2019-10-04 10:50:05,915 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:50:06,676 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:50:07,418 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:50:07,787 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 10:50:08,590 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:50:09,912 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:50:10,288 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:10,580 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:10,871 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:50:11,166 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:50:11,304 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:11,591 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:50:12,606 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:50:13,008 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:13,778 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:50:14,533 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:14,887 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:50:15,654 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:50:16,399 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:50:17,141 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:17,503 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:50:18,243 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:50:18,985 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:50:19,740 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:20,092 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:50:20,829 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 646 [2019-10-04 10:50:21,621 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:50:21,929 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:22,225 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:22,996 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:50:23,737 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:23,993 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:50:24,937 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:50:25,752 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:50:26,054 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:26,339 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:27,134 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:50:27,436 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:27,721 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:28,507 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:50:28,801 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:29,084 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:29,862 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:50:30,630 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:30,874 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:50:31,823 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:50:32,588 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:50:33,348 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:33,597 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:50:34,543 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:50:35,363 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:50:35,637 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:50:35,940 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:50:37,044 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:50:37,316 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:37,599 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:38,373 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:39,108 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:39,474 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:50:40,386 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:50:41,047 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:50:41,331 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:50:41,617 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:50:42,427 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:50:42,852 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:50:43,150 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:50:43,970 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:50:44,393 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:50:44,691 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:50:45,492 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:50:45,926 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:50:46,221 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:50:47,267 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 10:50:47,624 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 10:50:47,918 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:50:48,950 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 10:50:49,283 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:50:49,574 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:50:50,371 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:50:51,136 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:50:51,495 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:50:52,300 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:50:53,061 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:50:53,823 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:50:54,180 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:50:54,986 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:50:55,743 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:50:56,500 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:50:56,860 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:50:57,646 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 651 [2019-10-04 10:50:58,500 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:50:58,782 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:50:59,089 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:50:59,387 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:59,695 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:50:59,837 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:51:00,148 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:51:00,913 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:51:01,688 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:51:02,041 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:51:02,826 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 655 [2019-10-04 10:51:03,573 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:51:04,319 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:51:04,680 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:51:05,487 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 655 [2019-10-04 10:51:06,093 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:51:06,392 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:51:06,678 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:51:07,406 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:51:07,655 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:51:07,946 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:51:08,766 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:09,532 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:09,777 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:10,773 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:11,551 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:12,309 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:12,554 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:13,550 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:14,312 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:15,075 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:15,338 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:16,334 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:17,092 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:17,856 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:18,100 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:19,099 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:19,855 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:20,630 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:20,873 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:21,886 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:22,642 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:23,402 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:23,655 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:24,657 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:25,409 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:26,182 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:26,435 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:27,424 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:28,179 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:28,941 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:29,193 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:30,198 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:30,960 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 10:51:31,743 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:51:31,993 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 493 [2019-10-04 10:51:32,986 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:51:33,909 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:51:34,216 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:51:34,504 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:51:35,388 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:51:35,695 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:51:35,993 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:51:36,866 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:51:37,197 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:51:37,484 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:51:38,294 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:51:38,702 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 10:51:39,028 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:51:39,688 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:51:40,183 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:51:40,867 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 10:51:41,747 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:51:42,052 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:51:42,340 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:51:43,215 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:51:43,524 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:51:43,810 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:51:44,682 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:51:44,992 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-04 10:51:45,290 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:51:46,082 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:51:46,495 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 10:51:46,820 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:51:47,511 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:51:48,009 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 507 [2019-10-04 10:51:48,699 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 10:51:49,616 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:51:49,886 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:51:50,173 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:51:51,071 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:51:51,350 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:51:51,635 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:51:52,416 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:51:53,186 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:51:53,572 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:51:54,332 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 645 [2019-10-04 10:51:55,100 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:51:55,849 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:51:56,204 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:51:56,977 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 645 [2019-10-04 10:51:57,779 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:51:58,541 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:51:58,899 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:51:59,673 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 645 [2019-10-04 10:52:00,488 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:52:00,772 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:01,058 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:01,814 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:52:02,585 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:02,839 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:52:03,637 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:52:04,451 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:52:04,736 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:05,028 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:05,803 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:52:06,078 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:06,373 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:07,141 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:52:07,417 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:07,711 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:08,474 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:52:09,239 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:09,482 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:52:10,283 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:52:11,047 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:52:11,811 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:12,044 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:52:12,864 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:52:13,858 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:52:14,164 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:52:14,609 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:52:15,650 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:52:15,957 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:16,246 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:16,993 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:17,742 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:18,115 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 10:52:19,024 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:52:19,689 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:52:19,973 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:52:20,258 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 10:52:21,040 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:52:21,816 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:22,191 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 10:52:22,927 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 645 [2019-10-04 10:52:23,723 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:52:24,003 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:24,292 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:25,206 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:52:25,478 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:25,771 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:26,675 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:52:26,947 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-10-04 10:52:27,251 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:52:28,000 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 10:52:28,752 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:28,984 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 494 [2019-10-04 10:52:29,947 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:52:30,890 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:52:31,197 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:31,498 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:32,381 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:52:32,681 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:32,972 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:33,838 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:52:34,134 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:34,422 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:35,201 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:52:35,982 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:52:36,217 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:52:37,191 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:52:38,484 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:52:38,798 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:39,099 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:39,914 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:52:40,675 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:52:40,912 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:52:41,853 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:52:42,620 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:52:43,378 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:52:43,620 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:52:44,561 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:52:45,325 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:52:46,086 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:52:46,319 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:52:47,279 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:52:48,608 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:52:48,914 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:49,202 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:50,476 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:52:50,785 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:51,074 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:52,047 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:52:52,426 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 503 [2019-10-04 10:52:52,730 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:52:53,499 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:52:54,261 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:52:54,624 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 10:52:55,418 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:52:56,567 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 10:52:56,914 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:52:57,204 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:52:57,499 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:52:57,791 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:52:57,937 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:52:58,230 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:52:59,109 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:52:59,539 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:00,352 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:01,108 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:01,469 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:53:02,224 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:53:02,988 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:03,743 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:04,117 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:53:04,870 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:53:05,635 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:06,398 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:06,758 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:53:07,519 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:53:08,323 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:53:08,607 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:08,898 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:09,664 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:10,441 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:10,690 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:11,444 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:53:12,313 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:53:12,598 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:12,889 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:13,672 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:53:13,955 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:14,245 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:15,020 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:53:15,296 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:15,593 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:16,389 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:17,148 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:17,396 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:18,145 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:53:18,922 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:19,678 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:19,932 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:20,683 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:53:21,734 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:53:22,018 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 10:53:22,316 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:53:23,436 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:53:23,723 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:24,017 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:24,773 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:25,545 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:25,911 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 10:53:26,861 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:53:27,516 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:53:27,796 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:53:28,089 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:53:28,880 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:29,639 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:30,015 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:53:30,765 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:53:31,563 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:53:31,872 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:32,162 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:32,930 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:53:33,719 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:53:33,968 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:34,741 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:53:35,510 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 10:53:36,280 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 10:53:37,251 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:53:37,568 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:37,871 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:38,736 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:53:39,043 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:39,331 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:40,195 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:53:40,505 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:40,802 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:41,571 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:53:42,355 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:53:42,593 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:43,555 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:53:44,901 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:53:45,217 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:45,505 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:46,320 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:53:47,107 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:53:47,341 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:48,316 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:53:49,086 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:53:49,868 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:53:50,109 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:51,079 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:53:51,837 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 654 [2019-10-04 10:53:52,632 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:53:52,863 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:53:53,800 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 655 DAG size of output: 655 [2019-10-04 10:53:55,109 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:53:55,419 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:55,711 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:56,977 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:53:57,282 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:53:57,567 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:53:58,552 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:53:58,931 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 503 [2019-10-04 10:53:59,222 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:53:59,991 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:54:00,760 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:54:01,122 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 10:54:01,936 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:54:03,083 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 10:54:03,425 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:54:03,722 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:04,011 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:54:04,309 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:54:04,455 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:54:04,757 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:54:05,623 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:54:06,053 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:06,835 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:54:07,605 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:07,966 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:54:08,712 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:54:09,490 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:54:10,255 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:10,618 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:54:11,371 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:54:12,118 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:54:12,865 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:13,235 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:54:13,986 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 650 [2019-10-04 10:54:14,780 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:54:15,085 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:54:15,377 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:16,155 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:54:16,910 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:17,156 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:54:17,903 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:54:18,719 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:54:19,025 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:54:19,319 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:20,094 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:54:20,398 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:54:20,693 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:21,460 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:54:21,758 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:54:22,047 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:22,829 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:54:23,578 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:23,829 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:54:24,572 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:54:25,346 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:54:26,099 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:26,346 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 498 [2019-10-04 10:54:27,089 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 10:54:28,133 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:54:28,413 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 10:54:28,702 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:54:29,784 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:54:30,073 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:54:30,358 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:54:31,128 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:54:31,880 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 650