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_spec11_product03.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:02:19,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:02:19,005 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:02:19,018 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:02:19,019 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:02:19,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:02:19,021 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:02:19,023 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:02:19,025 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:02:19,026 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:02:19,027 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:02:19,028 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:02:19,029 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:02:19,030 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:02:19,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:02:19,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:02:19,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:02:19,034 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:02:19,036 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:02:19,038 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:02:19,040 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:02:19,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:02:19,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:02:19,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:02:19,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:02:19,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:02:19,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:02:19,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:02:19,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:02:19,049 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:02:19,049 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:02:19,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:02:19,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:02:19,052 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:02:19,053 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:02:19,053 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:02:19,054 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:02:19,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:02:19,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:02:19,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:02:19,056 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:02:19,059 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 10:02:19,087 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:02:19,088 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:02:19,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:02:19,091 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:02:19,091 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:02:19,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:02:19,092 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:02:19,092 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:02:19,092 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:02:19,092 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:02:19,093 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:02:19,094 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:02:19,094 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:02:19,094 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:02:19,094 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:02:19,095 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:02:19,095 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:02:19,095 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:02:19,095 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:02:19,095 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:02:19,096 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:02:19,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:02:19,096 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:02:19,097 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:02:19,097 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:02:19,097 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:02:19,097 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:02:19,098 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:02:19,098 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 10:02:19,160 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:02:19,175 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:02:19,181 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:02:19,182 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:02:19,183 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:02:19,184 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product03.cil.c [2019-10-04 10:02:19,260 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fd6641b1/c86b152b42094007984f8166e2ec465b/FLAGebb15eccb [2019-10-04 10:02:19,897 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:02:19,897 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product03.cil.c [2019-10-04 10:02:19,920 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fd6641b1/c86b152b42094007984f8166e2ec465b/FLAGebb15eccb [2019-10-04 10:02:20,074 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fd6641b1/c86b152b42094007984f8166e2ec465b [2019-10-04 10:02:20,084 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:02:20,086 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:02:20,087 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:02:20,087 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:02:20,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:02:20,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:02:20" (1/1) ... [2019-10-04 10:02:20,094 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3143413b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:20, skipping insertion in model container [2019-10-04 10:02:20,094 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:02:20" (1/1) ... [2019-10-04 10:02:20,102 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:02:20,185 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:02:20,901 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:02:20,925 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:02:21,065 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:02:21,139 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:02:21,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21 WrapperNode [2019-10-04 10:02:21,140 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:02:21,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:02:21,141 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:02:21,141 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:02:21,151 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,152 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,196 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,196 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,244 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,263 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,274 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (1/1) ... [2019-10-04 10:02:21,290 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:02:21,290 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:02:21,291 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:02:21,291 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:02:21,292 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:02:21" (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 10:02:21,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:02:21,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:02:21,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:02:21,357 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:02:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:02:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:02:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:02:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:02:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:02:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:02:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 10:02:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:02:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:02:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:02:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:02:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:02:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:02:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:02:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:02:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:02:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:02:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:02:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:02:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:02:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:02:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:02:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:02:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:02:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:02:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:02:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Base [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:02:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:02:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:02:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:02:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:02:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:02:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 10:02:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:02:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:02:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:02:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:02:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:02:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:02:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:02:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:02:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:02:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:02:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:02:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:02:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:02:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:02:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:02:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:02:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:02:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:02:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:02:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:02:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:02:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:02:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:02:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:02:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:02:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:02:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:02:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:02:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:02:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:02:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:02:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:02:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:02:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:02:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:02:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:02:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:02:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:02:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:02:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:02:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:02:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:02:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:02:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:02:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:02:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:02:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:02:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:02:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:02:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:02:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:02:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:02:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:02:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:02:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:02:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:02:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:02:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:02:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:02:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:02:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:02:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:02:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:02:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:02:21,392 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:02:21,392 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:02:21,392 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Base [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:02:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:02:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:02:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:02:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:02:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:02:21,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:02:21,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:02:21,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:02:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:02:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:02:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:02:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:02:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:02:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:02:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:02:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:02:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:02:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:02:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:02:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:02:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:02:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:02:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:02:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:02:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:02:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:02:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:02:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:02:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:02:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:02:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:02:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:02:25,664 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:02:25,664 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:02:25,666 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:02:25 BoogieIcfgContainer [2019-10-04 10:02:25,666 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:02:25,667 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:02:25,667 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:02:25,667 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:02:25,669 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:02:25" (1/1) ... [2019-10-04 10:02:25,669 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 10:02:25,696 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:02:25,696 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:02:25,705 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:02:25,714 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:02:25,716 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:02:34,747 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 549 [2019-10-04 10:02:36,878 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 175 [2019-10-04 10:02:37,172 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 576 [2019-10-04 10:02:37,503 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 576 [2019-10-04 10:02:37,717 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 576 [2019-10-04 10:02:37,900 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 417 [2019-10-04 10:02:38,421 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 852 [2019-10-04 10:02:38,454 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 866 for LOIs [2019-10-04 10:02:38,714 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 846 for LOIs [2019-10-04 10:02:40,196 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 878 [2019-10-04 10:02:40,704 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 878 [2019-10-04 10:02:40,867 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 10:02:41,407 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification that was a NOOP. DAG size: 936 [2019-10-04 10:02:42,795 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification that was a NOOP. DAG size: 940 [2019-10-04 10:02:44,051 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 940 [2019-10-04 10:02:45,918 WARN L191 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 943 DAG size of output: 943 [2019-10-04 10:02:46,502 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 937 [2019-10-04 10:02:47,033 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification that was a NOOP. DAG size: 937 [2019-10-04 10:02:47,194 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-10-04 10:02:47,731 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 940 [2019-10-04 10:02:49,423 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:02:49,989 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:02:50,423 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:02:51,943 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:02:52,496 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:02:52,933 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:02:54,392 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:02:54,882 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:02:55,326 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:02:56,817 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:02:57,292 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:02:57,729 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:02:59,190 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:02:59,686 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:03:00,121 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:03:01,563 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:03:02,031 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:03:02,479 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:03:03,963 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:03:04,481 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:03:04,920 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:03:06,451 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 952 DAG size of output: 951 [2019-10-04 10:03:06,931 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:03:07,367 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:03:08,278 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:08,834 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:09,504 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:10,180 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:10,997 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:11,650 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:12,281 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:12,817 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:13,485 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:14,123 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:14,648 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:15,293 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:16,139 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:16,675 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:17,192 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:17,841 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:18,376 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:19,041 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:19,890 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:20,444 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:20,963 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:21,659 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:03:22,178 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 10:03:22,820 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:03:23,568 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:24,100 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:24,752 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:25,375 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:25,895 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:26,545 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:27,411 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:27,935 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:28,472 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:29,094 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:29,616 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:30,267 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:31,119 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:31,644 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:32,167 WARN L191 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:32,859 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:03:33,372 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 10:03:34,013 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:03:34,847 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:03:35,362 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-10-04 10:03:35,950 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:36,483 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:03:36,788 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:03:36,936 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 10:03:37,244 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:03:37,918 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:38,463 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:39,130 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:39,788 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:40,317 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:40,979 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:41,601 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:42,126 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:42,795 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:43,661 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:44,239 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:44,752 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:45,382 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:45,933 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:46,593 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:47,437 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:47,954 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:48,476 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:49,174 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:03:49,680 WARN L191 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 10:03:50,323 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:03:51,464 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:51,994 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:52,644 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:53,271 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:53,788 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:54,448 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:03:55,298 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:55,822 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 10:03:56,346 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:03:57,321 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:03:57,618 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:03:57,905 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:03:58,530 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:03:59,060 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 10:03:59,710 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:04:00,435 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:04:00,710 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:04:01,000 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 10:04:01,831 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:04:02,104 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:04:02,388 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:04:03,112 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 10:04:03,385 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:04:03,661 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:04:03,960 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:04:04,249 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:04:04,386 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:04:04,670 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:04:05,400 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:04:06,121 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:04:07,012 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 641 [2019-10-04 10:04:07,328 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:04:07,609 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:04:07,744 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:04:08,026 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:04:09,106 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:04:09,395 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:04:09,672 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:04:10,720 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:04:10,990 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-10-04 10:04:11,271 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:04:11,555 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:04:11,835 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:04:11,969 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:04:12,253 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:04:12,978 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:13,709 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:04:14,061 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:04:14,806 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 640 [2019-10-04 10:04:15,535 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 10:04:16,264 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:04:16,607 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 10:04:17,376 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 635 [2019-10-04 10:04:18,091 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:04:18,650 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:04:19,465 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:20,188 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:20,323 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:21,017 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:21,945 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:04:22,235 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:22,556 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:04:23,225 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:04:23,486 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:23,758 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:04:24,442 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:25,158 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:25,295 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:25,997 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:26,677 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:27,388 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:27,522 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:28,220 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:29,142 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:04:29,425 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:29,755 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:04:30,427 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:04:30,688 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:30,960 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:04:31,643 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:32,351 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:32,485 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:33,181 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:34,097 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:04:34,384 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:34,706 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:04:35,393 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:04:35,656 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:35,928 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:04:36,609 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:37,334 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:37,471 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:38,170 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:39,100 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:04:39,382 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:39,703 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:04:40,330 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:04:40,588 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:40,854 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:04:41,511 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:04:42,218 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:04:42,358 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:43,257 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:43,942 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:44,650 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:44,782 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:45,491 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:46,423 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:04:46,711 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:47,033 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:04:47,657 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:04:47,913 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:48,189 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:04:48,834 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:04:49,088 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:49,361 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:04:50,006 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 639 [2019-10-04 10:04:50,718 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:04:50,856 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:51,773 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:04:52,454 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:53,175 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:53,307 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:54,024 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:54,955 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:04:55,252 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:04:55,577 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:04:56,270 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:04:56,533 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:56,803 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:04:57,485 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:04:58,195 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:04:58,328 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:04:59,027 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:04:59,954 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:00,236 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:00,565 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:01,185 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:05:01,443 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:01,776 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:02,423 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:05:03,121 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:05:03,253 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:04,166 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:04,839 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:05,107 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:05,378 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:06,326 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:06,614 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:06,944 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:07,564 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:05:07,826 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:08,093 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:08,551 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 618 [2019-10-04 10:05:08,822 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:08,952 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:09,226 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:09,956 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:05:10,219 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:10,484 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:10,771 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:11,049 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:11,181 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:05:11,458 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:05:12,160 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:12,891 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:13,023 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:13,733 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:14,661 WARN L191 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:14,942 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:15,265 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:15,949 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:05:16,208 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:16,487 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:05:17,174 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:17,887 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:18,018 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:18,720 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:19,396 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:20,116 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:20,247 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:20,950 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:21,876 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:22,162 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:22,482 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:23,153 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:05:23,418 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:23,692 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:05:24,635 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:24,923 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:25,244 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:25,866 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:05:26,130 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:26,397 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:27,053 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:05:27,758 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:05:27,889 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:28,802 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:29,490 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:30,203 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:30,336 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:31,034 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:31,970 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:32,252 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:32,576 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:33,205 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:05:33,468 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:33,738 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:34,384 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:05:34,641 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:34,906 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:35,553 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 639 [2019-10-04 10:05:36,266 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:05:36,400 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:37,317 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:05:37,999 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:38,725 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:38,861 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:39,561 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:40,479 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:40,779 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:41,100 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:41,778 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:05:42,042 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:42,318 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:05:43,009 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:43,721 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:43,852 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:44,557 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:45,471 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:45,759 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:46,082 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:46,721 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:05:46,980 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:47,251 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:47,904 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:05:48,620 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:05:48,751 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:49,676 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:50,394 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 10:05:50,656 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:50,923 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:05:51,617 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:52,335 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:52,472 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:53,191 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:05:54,121 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:05:54,405 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:05:54,728 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:55,406 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:05:55,662 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:05:55,939 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:05:56,634 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:57,338 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:05:57,674 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-10-04 10:05:58,419 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 632 [2019-10-04 10:05:59,101 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:05:59,815 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:05:59,947 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:00,645 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:01,887 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:06:02,211 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:06:02,481 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:06:03,099 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 633 [2019-10-04 10:06:03,805 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:06:03,937 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:06:04,717 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 10:06:05,411 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:06:06,115 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:06:06,462 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 10:06:07,194 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 640 [2019-10-04 10:06:08,095 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:06:08,356 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 480 [2019-10-04 10:06:08,624 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 10:06:09,491 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:06:09,753 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 480 [2019-10-04 10:06:10,024 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-10-04 10:06:10,297 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 10:06:10,568 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 10:06:10,697 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-10-04 10:06:10,969 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:06:11,672 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 628 [2019-10-04 10:06:12,388 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 628 [2019-10-04 10:06:12,723 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:06:13,441 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 630 [2019-10-04 10:06:14,146 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 625 DAG size of output: 625 [2019-10-04 10:06:14,849 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:06:15,177 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 10:06:16,001 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 10:06:16,831 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:17,548 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:17,686 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:18,622 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:19,309 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:20,019 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:20,151 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:21,064 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:21,752 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:22,464 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:22,598 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:23,534 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:24,211 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:24,953 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:25,086 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:26,004 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:26,700 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:27,415 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:27,554 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:28,477 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:29,488 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:30,203 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:30,337 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:31,264 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:31,950 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:32,672 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:32,805 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:33,725 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:34,414 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:35,121 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:35,256 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:36,186 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:36,872 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:37,581 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:37,723 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:38,648 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:39,331 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:40,040 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:40,174 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:41,101 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:41,784 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:42,496 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:42,628 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:43,559 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:44,242 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:44,953 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:45,086 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:46,008 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:46,692 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:47,400 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:47,532 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:48,479 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:49,153 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:49,859 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:49,990 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:50,906 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:51,591 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:52,295 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:52,428 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:53,356 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:54,050 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 635 [2019-10-04 10:06:54,757 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:06:54,905 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:55,833 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:06:56,587 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:06:56,874 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:06:57,196 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:06:57,871 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:06:58,130 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:06:58,412 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:06:59,168 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:06:59,448 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:06:59,774 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:00,445 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:00,702 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:00,973 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:01,713 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:02,011 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:02,333 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:03,003 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:03,268 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:03,553 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:04,291 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:04,570 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:04,903 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:05,590 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:05,847 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:06,116 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:06,856 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:07,143 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:07,465 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:08,204 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:08,488 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:08,809 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:09,507 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:09,767 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:10,037 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:10,774 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:11,064 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:11,386 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:12,057 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:12,312 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:12,582 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:13,340 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:13,624 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:13,947 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:14,626 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:14,894 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:15,162 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:15,904 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:16,183 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:16,512 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:17,270 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:17,550 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:17,869 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:18,558 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 644 [2019-10-04 10:07:18,830 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:19,103 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:07:19,845 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:20,126 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:20,446 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:21,194 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:21,474 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:21,795 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:22,532 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:22,823 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:23,147 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:23,897 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:24,177 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:24,499 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:25,242 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:25,525 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:25,849 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:26,586 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 643 [2019-10-04 10:07:26,866 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:27,190 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:07:27,810 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:28,060 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:28,326 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:29,000 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:07:29,707 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:07:29,841 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:30,742 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:07:31,366 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:31,620 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:31,886 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:32,536 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:07:33,250 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:07:33,381 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:34,301 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:07:34,918 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:35,173 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:35,440 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:36,088 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:07:36,786 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:07:36,915 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:37,817 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:07:38,439 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:38,692 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:38,957 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:39,585 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:39,842 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:40,104 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:40,757 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 637 [2019-10-04 10:07:41,457 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:07:41,594 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:42,501 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 10:07:43,126 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:43,379 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:43,649 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:44,279 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:44,532 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:44,799 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:45,420 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:45,672 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:45,951 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:46,597 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:07:46,850 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:47,114 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:47,761 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 639 [2019-10-04 10:07:48,458 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:48,593 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:49,514 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:07:50,149 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:07:50,413 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:50,681 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:51,328 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 639 [2019-10-04 10:07:52,028 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:07:52,158 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:07:53,089 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:07:53,726 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:07:53,982 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:54,248 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:54,903 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 636 [2019-10-04 10:07:55,600 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:07:55,730 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:56,644 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:07:57,280 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:07:57,535 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:07:57,798 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:07:58,443 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 636 [2019-10-04 10:07:59,149 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:07:59,278 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:08:00,198 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:08:01,143 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:08:01,435 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:08:01,702 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:08:02,644 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 647 [2019-10-04 10:08:02,924 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 478 [2019-10-04 10:08:03,187 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 10:08:03,889 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 627 DAG size of output: 627 [2019-10-04 10:08:04,585 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:08:04,808 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 484 DAG size of output: 478 [2019-10-04 10:08:05,707 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 628 [2019-10-04 10:08:06,293 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:08:06,995 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 10:08:07,215 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 489 DAG size of output: 484 [2019-10-04 10:08:08,142 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:09,200 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:08:09,468 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:09,735 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:08:10,563 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:11,284 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:11,519 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:12,430 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:13,221 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:13,504 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:13,871 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:14,547 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:14,814 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:15,090 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:08:15,818 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:16,534 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:16,775 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:17,694 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:18,414 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:19,132 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:19,367 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:20,295 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:21,087 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:21,368 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:21,732 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:22,423 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:22,686 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:22,961 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:08:23,678 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:24,394 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:24,637 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:25,571 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:26,364 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:26,646 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:27,021 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:27,692 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:27,951 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:28,225 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:08:28,947 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:29,662 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:29,898 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:30,819 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:31,620 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:31,907 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:32,277 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:32,935 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:08:33,197 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:33,465 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:08:34,175 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:08:34,886 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:08:35,020 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:35,954 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:36,680 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:37,397 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:37,631 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:38,548 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:39,332 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:39,614 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:39,981 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:40,648 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:08:40,907 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:41,176 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:08:41,805 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:08:42,066 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:42,334 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:08:43,043 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:08:43,751 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:08:43,890 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:44,777 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:08:45,495 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:46,217 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:46,458 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:47,376 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:48,166 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:48,447 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:48,812 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:49,489 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:49,749 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:50,022 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:08:50,746 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:08:51,487 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:08:51,723 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:08:52,648 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:53,437 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:53,716 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:54,084 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:08:54,747 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:08:55,003 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:55,272 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:08:55,986 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:08:56,719 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:08:56,852 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:08:57,783 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:08:58,396 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:08:58,658 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:08:58,926 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:08:59,718 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:08:59,998 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:00,369 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:01,041 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:09:01,300 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:01,571 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:02,061 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 624 [2019-10-04 10:09:02,330 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:02,461 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:02,729 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:03,652 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:09:03,910 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:04,177 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:04,467 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:09:04,744 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:09:04,876 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:05,155 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:09:05,897 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:06,616 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:06,859 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:07,780 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:08,584 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:08,865 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:09,232 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:09,902 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:10,164 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:10,443 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:09:11,163 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:11,883 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:12,123 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:13,041 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:13,762 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:14,480 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:14,714 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:15,631 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:16,426 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:16,708 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:17,073 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:17,755 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:18,017 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:18,293 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:09:19,083 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:19,362 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:19,728 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:20,409 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:09:20,673 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:20,944 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:21,656 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:09:22,362 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:09:22,496 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:23,438 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:24,157 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:24,879 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:25,112 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:26,032 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:26,834 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:27,114 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:27,482 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:28,146 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:09:28,414 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:28,686 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:29,291 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:09:29,546 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:29,814 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:30,522 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:09:31,248 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:09:31,381 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:32,271 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:09:33,000 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:33,734 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:33,969 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:34,890 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:35,683 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:35,963 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:36,332 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:37,018 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:37,286 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:37,560 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:09:38,279 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:38,994 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:39,243 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:40,167 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:40,958 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:41,240 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:41,607 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:42,277 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:09:42,532 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:42,803 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:43,512 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:09:44,219 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:09:44,351 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:45,301 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:46,088 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:09:46,355 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:46,625 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:47,353 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:48,075 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:48,309 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:49,235 WARN L191 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:50,025 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:50,305 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:50,674 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:09:51,363 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:09:51,625 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:09:51,897 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:09:52,608 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:09:53,312 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:09:53,657 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:09:54,401 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 638 [2019-10-04 10:09:55,133 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:09:55,853 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:09:56,086 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:09:57,011 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:09:58,063 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:09:58,384 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:09:58,653 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:09:59,353 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:10:00,064 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:10:00,401 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:10:01,243 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:01,849 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:10:02,134 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:10:02,422 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:10:03,117 WARN L191 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:10:03,410 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:10:03,678 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:10:04,338 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:10:04,621 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:10:04,892 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:10:05,167 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:10:05,438 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:10:05,573 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:10:05,849 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:10:06,555 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 10:10:07,262 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:10:07,603 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:10:08,318 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 634 [2019-10-04 10:10:09,040 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 629 [2019-10-04 10:10:09,746 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:10:10,079 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:10:10,894 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:10:11,740 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:12,462 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:12,696 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:13,630 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:14,349 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:15,078 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:15,313 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:16,248 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:16,976 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:17,691 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:17,932 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:18,869 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:19,592 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:20,304 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:20,546 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:21,478 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:22,197 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:22,912 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:23,150 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:24,071 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:24,795 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:25,510 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:25,742 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:26,674 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:27,397 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:28,121 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:28,379 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:29,308 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:30,031 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:30,745 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:30,978 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:31,906 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:32,629 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:33,352 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:33,585 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:34,521 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:35,240 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:35,955 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:36,189 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:37,118 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:37,836 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:38,562 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:38,794 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:39,730 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:40,453 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:41,165 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:41,396 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:42,344 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:43,072 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:43,790 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:44,023 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:44,947 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:45,673 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:46,391 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:46,624 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:47,570 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:48,292 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:49,016 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:49,253 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:50,195 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:50,914 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:10:51,633 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:10:51,868 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:10:52,808 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:10:53,562 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:10:53,857 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:10:54,225 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:10:54,892 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:10:55,153 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:10:55,427 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:10:56,175 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:10:56,455 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:10:56,820 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:10:57,496 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:10:57,755 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:10:58,031 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:10:58,781 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:10:59,072 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:10:59,441 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:00,116 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:00,379 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:00,655 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:11:01,402 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:01,679 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:02,041 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:02,708 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:02,967 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:03,236 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:11:04,001 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:04,280 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:04,645 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:05,388 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:05,665 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:06,028 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:06,696 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:06,963 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:07,235 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:11:07,981 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:08,263 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:08,628 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:09,303 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:09,563 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:09,840 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:11:10,586 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:10,865 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:11,232 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:11,980 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:12,258 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:12,618 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:13,283 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:13,541 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:13,813 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:11:14,561 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:14,839 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:15,203 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:15,944 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:16,223 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:16,591 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:17,336 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:17,615 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:17,978 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:18,723 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:19,004 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:19,378 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:20,043 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:20,302 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:20,572 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:11:21,313 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:21,591 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:21,952 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:22,697 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:22,975 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:23,338 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:24,083 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:11:24,360 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:24,728 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:11:25,385 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:25,637 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:25,904 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:26,608 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:27,313 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:27,445 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:28,359 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:11:29,028 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:29,285 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:29,556 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:30,259 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:30,958 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:31,088 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:32,006 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:11:32,663 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:32,917 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:33,184 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:33,890 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:34,587 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:34,742 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:35,665 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:11:36,328 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:36,582 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:36,846 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:37,503 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:37,756 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:38,029 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:38,732 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:39,434 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:11:39,568 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:40,493 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:11:41,160 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:41,416 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:41,683 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:42,343 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:42,598 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:42,864 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:43,521 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:11:43,773 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:44,037 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:44,643 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:11:44,901 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:45,165 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:45,872 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:11:46,577 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:11:46,709 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:47,588 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:11:48,194 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:11:48,449 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:48,723 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:49,426 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:11:50,136 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:11:50,267 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:11:51,155 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:11:51,761 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:11:52,015 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:52,279 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:52,972 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:11:53,672 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:11:53,803 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:54,643 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:11:55,474 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:11:55,744 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:56,010 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:11:56,713 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:11:57,411 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 10:11:57,541 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:11:58,380 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:11:59,551 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:11:59,822 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:00,089 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:01,275 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 10:12:01,539 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:01,804 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:02,079 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:02,347 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:02,477 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 10:12:02,749 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:12:03,455 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:12:04,159 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 10:12:04,387 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:05,215 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 10:12:05,922 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 10:12:06,621 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:12:06,846 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:07,667 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 10:12:08,787 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 10:12:09,209 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 10:12:09,490 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:12:09,760 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:12:09,894 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:10,169 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:10,896 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 629 [2019-10-04 10:12:11,595 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:12:11,932 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:12,645 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 634 [2019-10-04 10:12:13,600 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:13,889 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:14,160 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:14,907 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:15,167 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:15,439 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:16,190 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:12:16,429 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:16,703 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:17,517 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:17,803 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:18,078 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:18,898 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:19,186 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:19,460 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:20,201 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:20,453 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:20,730 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:21,482 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:12:21,722 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:22,005 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:22,820 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:23,112 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:23,387 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:24,132 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:24,387 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:24,657 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:25,403 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:12:25,641 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:25,920 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:26,743 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:27,030 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:27,312 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:28,051 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:28,308 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:28,577 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:29,280 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:29,985 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:30,204 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:31,027 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:12:31,888 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:12:32,156 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:32,429 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:33,240 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:33,526 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:33,802 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:34,550 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:34,805 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:35,073 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:35,780 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:36,492 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:36,711 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:37,536 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:12:38,383 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:12:38,640 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:38,905 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:39,651 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:12:39,907 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:40,183 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:40,998 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:41,290 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:41,562 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:42,306 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:42,562 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:42,832 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:43,576 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:12:43,816 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:44,087 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:44,909 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:12:45,194 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:45,469 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:46,217 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:46,481 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:46,748 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:47,455 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:48,164 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:48,382 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:49,203 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:12:50,067 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:12:50,333 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:12:50,609 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:12:51,351 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:51,617 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:51,885 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:52,643 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:12:52,900 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:53,171 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:53,876 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:54,581 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:54,800 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:55,636 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:12:56,064 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 624 [2019-10-04 10:12:56,381 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:56,515 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:12:56,790 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:12:57,503 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:58,207 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:12:58,425 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:12:59,343 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:12:59,772 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:13:00,498 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:13:00,733 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:13:01,496 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:13:02,369 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:02,659 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:02,934 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:03,678 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:03,933 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:04,202 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:04,960 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:13:05,197 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:05,475 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:06,308 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:06,597 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:06,878 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:07,702 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:07,988 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:08,270 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:09,016 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:09,272 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:09,538 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:10,281 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:13:10,515 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:10,786 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:11,536 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:11,795 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:12,067 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:12,774 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:13:13,482 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:13:13,701 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:13:14,531 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:13:15,405 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:13:15,672 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:15,945 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:16,767 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:17,060 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:17,335 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:18,096 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:18,352 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:18,622 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:19,335 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:13:20,043 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:13:20,262 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:13:21,097 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:13:21,939 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:13:22,201 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:22,468 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:23,214 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:13:23,469 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:23,753 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:24,571 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:24,856 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:25,133 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:25,876 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:26,131 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:26,399 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:27,153 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:13:27,401 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:27,674 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:28,493 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:28,781 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:29,052 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:29,796 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:30,069 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:30,337 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:31,041 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:13:31,749 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 10:13:31,969 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 484 [2019-10-04 10:13:32,799 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:13:33,677 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:13:33,945 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:34,220 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:34,919 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:13:35,618 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:13:35,953 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 498 [2019-10-04 10:13:36,713 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:13:37,546 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:37,830 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:38,104 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:38,860 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:13:39,130 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:39,399 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:40,144 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 10:13:40,382 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:40,657 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:41,619 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:13:41,929 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:42,197 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:43,031 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 10:13:43,320 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:43,593 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:44,292 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:13:44,991 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:13:45,330 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:13:46,075 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 638 [2019-10-04 10:13:47,091 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:13:47,414 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:47,684 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:47,969 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:13:48,242 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 10:13:48,375 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:48,649 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:13:49,530 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:13:49,787 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:50,057 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:50,917 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:13:51,170 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:13:51,437 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:51,715 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:13:51,987 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:13:52,117 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:13:52,391 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:13:53,107 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 10:13:53,815 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:13:54,146 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:54,867 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 634 [2019-10-04 10:13:55,572 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 629 [2019-10-04 10:13:56,278 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:13:56,605 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:13:57,424 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:13:58,012 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 10:13:58,441 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:13:59,259 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:13:59,975 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:00,211 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:01,135 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:01,883 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:02,164 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:02,544 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:03,220 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:03,484 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:03,760 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:14:04,500 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:05,217 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:05,450 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:06,376 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:07,099 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:07,818 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:08,048 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:08,987 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:09,735 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:10,016 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:10,386 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:11,061 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:11,321 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:11,593 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:14:12,311 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:13,025 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:13,264 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:14,207 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:14,953 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:15,233 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:15,599 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:16,273 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:16,535 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:16,807 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:14:17,531 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:18,248 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:18,485 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:19,420 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:20,169 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:20,449 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:20,816 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:21,477 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:14:21,734 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:22,004 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:22,719 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:14:23,428 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:14:23,562 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:24,502 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:25,226 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:25,952 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:26,184 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:27,124 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:27,870 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:28,151 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:28,522 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:29,196 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:14:29,454 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:29,725 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:30,330 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:14:30,584 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:30,853 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:31,564 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:14:32,279 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:14:32,413 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:33,300 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:14:34,033 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:34,749 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:34,983 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:35,922 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:36,668 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:36,952 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:37,317 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:37,984 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:38,244 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:38,521 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:14:39,248 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:39,964 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:40,195 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:41,120 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:41,869 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:42,150 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:42,516 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:43,175 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:14:43,430 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:43,698 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:44,418 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:14:45,126 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:14:45,259 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:46,187 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:46,796 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:14:47,052 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:47,318 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:48,065 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:48,345 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:48,708 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:49,381 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:14:49,638 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:49,906 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:50,390 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 628 DAG size of output: 624 [2019-10-04 10:14:50,662 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:50,793 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:51,064 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:51,985 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 10:14:52,243 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:52,511 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:14:52,797 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:14:53,073 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:14:53,203 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:53,484 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:14:54,227 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:14:54,949 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:14:55,181 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:14:56,109 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:14:56,859 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:57,141 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:14:57,514 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:14:58,184 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:14:58,442 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:14:58,715 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:14:59,436 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:00,161 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:00,394 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:01,334 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:02,057 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:02,777 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:03,012 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:03,951 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:04,711 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:04,992 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:05,360 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:06,032 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:06,292 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:06,568 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:15:07,316 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:07,600 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:07,969 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:08,637 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:15:08,894 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:09,164 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:09,878 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:15:10,585 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:15:10,718 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:11,648 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:12,364 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:13,084 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:13,316 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:14,246 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:15,001 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:15,285 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:15,654 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:16,320 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:15:16,576 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:16,844 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:17,456 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 10:15:17,710 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:17,977 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:18,691 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:15:19,401 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 10:15:19,532 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:20,423 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 10:15:21,147 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:21,872 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:22,108 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:23,039 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:23,786 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:24,066 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:24,437 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:25,126 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:25,385 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:25,660 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:15:26,379 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:27,094 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:27,327 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:28,269 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:29,021 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:29,305 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:29,687 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:30,352 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 10:15:30,606 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:30,877 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:31,590 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:15:32,295 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 10:15:32,428 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:33,350 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:34,129 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:15:34,396 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:34,666 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:35,398 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:36,116 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:36,349 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:37,285 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:38,037 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:38,318 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:38,683 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:39,347 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:15:39,606 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:39,880 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 10:15:40,599 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:15:41,322 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 10:15:41,659 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:15:42,402 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 638 [2019-10-04 10:15:43,128 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:15:43,846 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:15:44,080 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:15:45,007 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:46,103 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:15:46,429 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:46,697 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:47,398 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:15:48,092 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 10:15:48,428 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 492 [2019-10-04 10:15:49,164 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:15:49,896 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 10:15:50,160 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:50,429 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-10-04 10:15:51,423 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:15:51,714 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:51,982 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:52,943 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:15:53,233 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:15:53,502 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:15:53,774 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:15:54,048 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-10-04 10:15:54,177 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2019-10-04 10:15:54,451 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:15:55,159 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 632 [2019-10-04 10:15:55,879 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 10:15:56,212 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:56,930 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 634 [2019-10-04 10:15:57,641 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 629 DAG size of output: 629 [2019-10-04 10:15:58,347 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-10-04 10:15:58,680 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:15:59,509 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 10:16:00,348 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:01,066 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:01,304 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:02,102 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:02,830 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:03,544 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:03,774 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:04,561 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:05,285 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:06,004 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:06,237 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:07,023 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:07,750 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:08,467 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:08,700 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:09,484 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:10,205 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:10,920 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:11,162 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:11,948 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:12,670 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:13,380 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:13,613 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:14,393 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:15,114 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:15,827 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:16,059 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:16,855 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:17,574 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:18,287 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:18,519 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:19,305 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:20,031 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:20,745 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:20,975 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:21,769 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:22,484 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:23,205 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:23,437 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:24,224 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:24,936 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:25,650 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:25,883 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:26,674 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:27,389 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:28,100 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:28,332 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:29,119 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:29,835 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:30,543 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:30,772 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:31,555 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:32,285 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:32,994 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:33,224 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:34,007 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:34,739 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:35,450 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:35,680 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:36,459 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:37,180 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 10:16:37,891 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:38,123 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 10:16:38,904 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 644 [2019-10-04 10:16:39,845 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:16:40,100 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:16:40,367 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:16:41,074 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:41,776 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:41,915 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:16:42,693 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:16:43,632 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:16:43,891 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:16:44,158 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:16:44,861 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:45,557 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:45,688 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:16:46,466 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:16:47,414 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:16:47,674 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:16:47,942 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:16:48,653 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:49,347 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:49,480 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 10:16:50,262 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 10:16:51,201 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 10:16:51,456 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-10-04 10:16:51,719 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 10:16:52,429 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:53,128 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 10:16:53,258 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 489