java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec8_product26.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 12:12:02,918 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 12:12:02,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 12:12:02,932 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 12:12:02,933 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 12:12:02,934 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 12:12:02,935 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 12:12:02,937 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 12:12:02,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 12:12:02,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 12:12:02,940 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 12:12:02,941 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 12:12:02,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 12:12:02,942 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 12:12:02,943 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 12:12:02,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 12:12:02,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 12:12:02,946 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 12:12:02,948 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 12:12:02,950 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 12:12:02,951 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 12:12:02,952 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 12:12:02,954 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 12:12:02,954 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 12:12:02,957 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 12:12:02,957 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 12:12:02,957 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 12:12:02,958 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 12:12:02,958 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 12:12:02,959 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 12:12:02,960 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 12:12:02,960 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 12:12:02,961 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 12:12:02,962 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 12:12:02,963 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 12:12:02,965 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 12:12:02,966 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 12:12:02,966 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 12:12:02,966 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 12:12:02,967 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 12:12:02,968 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 12:12:02,969 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 12:12:02,987 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 12:12:02,988 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 12:12:02,989 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 12:12:02,989 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 12:12:02,989 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 12:12:02,990 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 12:12:02,990 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 12:12:02,990 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 12:12:02,990 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 12:12:02,990 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 12:12:02,990 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 12:12:02,991 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 12:12:02,991 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 12:12:02,991 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 12:12:02,991 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 12:12:02,991 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 12:12:02,992 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 12:12:02,992 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 12:12:02,992 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 12:12:02,992 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 12:12:02,992 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 12:12:02,993 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 12:12:02,993 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 12:12:02,993 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 12:12:02,993 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 12:12:02,994 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 12:12:02,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 12:12:02,994 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 12:12:02,994 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 12:12:03,036 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 12:12:03,048 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 12:12:03,052 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 12:12:03,053 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 12:12:03,054 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 12:12:03,054 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec8_product26.cil.c [2019-10-04 12:12:03,114 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa3a85319/8fca60f2c05c4f5ba2c943ea77daff54/FLAG66f77d856 [2019-10-04 12:12:03,702 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 12:12:03,703 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec8_product26.cil.c [2019-10-04 12:12:03,727 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa3a85319/8fca60f2c05c4f5ba2c943ea77daff54/FLAG66f77d856 [2019-10-04 12:12:03,969 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa3a85319/8fca60f2c05c4f5ba2c943ea77daff54 [2019-10-04 12:12:03,980 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 12:12:03,981 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 12:12:03,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 12:12:03,982 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 12:12:03,984 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 12:12:03,985 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:12:03" (1/1) ... [2019-10-04 12:12:03,987 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60eedcbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:03, skipping insertion in model container [2019-10-04 12:12:03,987 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:12:03" (1/1) ... [2019-10-04 12:12:03,994 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 12:12:04,089 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 12:12:04,800 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:12:04,818 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 12:12:04,970 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:12:05,067 INFO L192 MainTranslator]: Completed translation [2019-10-04 12:12:05,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05 WrapperNode [2019-10-04 12:12:05,068 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 12:12:05,068 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 12:12:05,069 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 12:12:05,069 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 12:12:05,083 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,084 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,122 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,123 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,179 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,199 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,215 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... [2019-10-04 12:12:05,233 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 12:12:05,234 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 12:12:05,234 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 12:12:05,234 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 12:12:05,235 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:12:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 12:12:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 12:12:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 12:12:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 12:12:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 12:12:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 12:12:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 12:12:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 12:12:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 12:12:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 12:12:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 12:12:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 12:12:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 12:12:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 12:12:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 12:12:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 12:12:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 12:12:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 12:12:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 12:12:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 12:12:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 12:12:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 12:12:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 12:12:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 12:12:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 12:12:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 12:12:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 12:12:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 12:12:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2019-10-04 12:12:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 12:12:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 12:12:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 12:12:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 12:12:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 12:12:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 12:12:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 12:12:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 12:12:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 12:12:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 12:12:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 12:12:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 12:12:05,348 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 12:12:05,348 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 12:12:05,348 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 12:12:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 12:12:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 12:12:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 12:12:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 12:12:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 12:12:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 12:12:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 12:12:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 12:12:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 12:12:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 12:12:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 12:12:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 12:12:05,351 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 12:12:05,351 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 12:12:05,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 12:12:05,352 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 12:12:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 12:12:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 12:12:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 12:12:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 12:12:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 12:12:05,355 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 12:12:05,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 12:12:05,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 12:12:05,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 12:12:05,356 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 12:12:05,357 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 12:12:05,357 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 12:12:05,357 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 12:12:05,357 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 12:12:05,358 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 12:12:05,358 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 12:12:05,358 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 12:12:05,358 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 12:12:05,358 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 12:12:05,359 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 12:12:05,359 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 12:12:05,359 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 12:12:05,359 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 12:12:05,359 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 12:12:05,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 12:12:05,360 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 12:12:05,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 12:12:05,360 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 12:12:05,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 12:12:05,361 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 12:12:05,361 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 12:12:05,361 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 12:12:05,361 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 12:12:05,361 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 12:12:05,361 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 12:12:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 12:12:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 12:12:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 12:12:05,363 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 12:12:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 12:12:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 12:12:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 12:12:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 12:12:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 12:12:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 12:12:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 12:12:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 12:12:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 12:12:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 12:12:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 12:12:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 12:12:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 12:12:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 12:12:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 12:12:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 12:12:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 12:12:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 12:12:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 12:12:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 12:12:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 12:12:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 12:12:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 12:12:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 12:12:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 12:12:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 12:12:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 12:12:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 12:12:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 12:12:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 12:12:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 12:12:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 12:12:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 12:12:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 12:12:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 12:12:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 12:12:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 12:12:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 12:12:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 12:12:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 12:12:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 12:12:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 12:12:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 12:12:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 12:12:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 12:12:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 12:12:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 12:12:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 12:12:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 12:12:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 12:12:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 12:12:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 12:12:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 12:12:05,392 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 12:12:05,393 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 12:12:05,393 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 12:12:05,393 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 12:12:05,393 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 12:12:05,393 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2019-10-04 12:12:05,394 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 12:12:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 12:12:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 12:12:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 12:12:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 12:12:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 12:12:05,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 12:12:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 12:12:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 12:12:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 12:12:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 12:12:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 12:12:05,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 12:12:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 12:12:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 12:12:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 12:12:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 12:12:05,397 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 12:12:05,398 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 12:12:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 12:12:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 12:12:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 12:12:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 12:12:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 12:12:05,399 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 12:12:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 12:12:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 12:12:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 12:12:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 12:12:05,400 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 12:12:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 12:12:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 12:12:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 12:12:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 12:12:05,401 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 12:12:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 12:12:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 12:12:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 12:12:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 12:12:05,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 12:12:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 12:12:05,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 12:12:10,071 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 12:12:10,072 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 12:12:10,074 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:12:10 BoogieIcfgContainer [2019-10-04 12:12:10,074 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 12:12:10,074 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 12:12:10,075 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 12:12:10,075 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 12:12:10,076 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:12:10" (1/1) ... [2019-10-04 12:12:10,076 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 12:12:10,118 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 12:12:10,119 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 12:12:10,133 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 12:12:10,142 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 12:12:10,143 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 12:13:19,523 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 12:13:24,327 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 326 DAG size of output: 265 [2019-10-04 12:13:24,760 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:13:25,206 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:13:25,592 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 12:13:25,843 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-04 12:13:26,572 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 1057 [2019-10-04 12:13:26,618 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1111 for LOIs [2019-10-04 12:13:26,877 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1068 for LOIs [2019-10-04 12:13:28,044 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 1070 [2019-10-04 12:13:28,674 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 1070 [2019-10-04 12:13:28,928 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 12:13:29,865 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 1254 [2019-10-04 12:13:31,807 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1294 [2019-10-04 12:13:33,657 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 1294 [2019-10-04 12:13:34,294 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:13:37,001 WARN L191 SmtUtils]: Spent 2.70 s on a formula simplification. DAG size of input: 1334 DAG size of output: 1334 [2019-10-04 12:13:38,435 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 1110 [2019-10-04 12:13:39,895 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 1110 [2019-10-04 12:13:40,474 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:13:42,750 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 1334 DAG size of output: 1334 [2019-10-04 12:13:43,342 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 1104 [2019-10-04 12:13:43,924 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 1104 [2019-10-04 12:13:44,178 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:13:45,184 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1322 [2019-10-04 12:13:47,195 WARN L191 SmtUtils]: Spent 1.90 s on a formula simplification that was a NOOP. DAG size: 1332 [2019-10-04 12:13:48,203 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1332 [2019-10-04 12:13:48,469 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:13:49,499 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 1336 [2019-10-04 12:13:52,628 WARN L191 SmtUtils]: Spent 2.95 s on a formula simplification that was a NOOP. DAG size: 1359 [2019-10-04 12:13:53,371 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-10-04 12:13:53,852 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-10-04 12:13:55,865 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification that was a NOOP. DAG size: 1359 [2019-10-04 12:13:56,459 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-10-04 12:13:56,997 WARN L191 SmtUtils]: Spent 536.00 ms on a formula simplification that was a NOOP. DAG size: 750 [2019-10-04 12:13:58,077 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1351 [2019-10-04 12:13:59,117 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 1351 [2019-10-04 12:13:59,376 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:14:00,428 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 1357 [2019-10-04 12:14:01,987 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 1428 [2019-10-04 12:14:02,344 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 12:14:02,801 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:14:04,306 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 1429 [2019-10-04 12:14:04,667 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 12:14:04,986 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:14:06,478 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 1360 [2019-10-04 12:14:06,830 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 12:14:07,216 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:14:08,515 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 1361 [2019-10-04 12:14:08,916 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-10-04 12:14:09,354 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:14:10,929 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification that was a NOOP. DAG size: 1432 [2019-10-04 12:14:11,265 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:14:11,708 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:14:13,284 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification that was a NOOP. DAG size: 1433 [2019-10-04 12:14:13,622 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:14:13,956 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:14:15,604 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 1432 [2019-10-04 12:14:15,948 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:14:16,466 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:14:17,984 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 1433 [2019-10-04 12:14:18,333 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:14:18,852 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:14:20,494 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 1420 [2019-10-04 12:14:20,861 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:14:21,241 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:14:22,865 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 1420 [2019-10-04 12:14:23,209 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:14:23,590 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:14:24,570 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 1315 [2019-10-04 12:14:25,107 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:14:25,756 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:14:26,556 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:14:26,940 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 12:14:27,927 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 12:14:28,732 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:14:29,103 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:29,398 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:30,102 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:14:30,483 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:30,791 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:31,549 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 12:14:31,919 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:32,213 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:32,979 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:14:33,268 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:33,563 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:34,379 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:14:35,162 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:14:35,435 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:14:36,417 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:14:37,320 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:14:37,657 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:37,955 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:38,787 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:14:39,141 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:39,436 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:40,265 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:14:40,584 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:40,880 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:41,681 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:14:42,469 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:14:42,752 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:14:43,747 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:14:44,513 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:14:44,840 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:14:45,152 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:14:45,864 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:14:46,224 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:14:46,532 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:14:47,233 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:14:47,558 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:14:47,870 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:14:48,583 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:14:48,870 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:49,169 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:49,854 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:14:50,149 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:50,445 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:51,260 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:14:52,047 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:14:52,426 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:14:53,357 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:14:54,157 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:14:54,945 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:14:55,204 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:14:56,214 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:14:57,065 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:14:57,352 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:57,651 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:58,511 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-10-04 12:14:58,875 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:14:59,172 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:14:59,684 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 653 [2019-10-04 12:14:59,983 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:00,131 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:00,427 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:00,936 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 653 [2019-10-04 12:15:01,232 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:01,394 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:01,725 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:02,534 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:15:03,343 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:15:03,590 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 12:15:04,511 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:15:05,187 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 666 [2019-10-04 12:15:05,975 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:15:06,122 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:07,131 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:15:07,980 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:15:08,272 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:08,580 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:09,317 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:15:09,601 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:09,902 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:10,718 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:11,502 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:11,882 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:15:12,717 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 12:15:13,504 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:14,295 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:14,674 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:15:15,512 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 12:15:16,308 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:15:17,107 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:15:17,367 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:18,372 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:15:19,165 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:15:19,968 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:15:20,222 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:21,231 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:15:22,089 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:15:22,420 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:15:22,722 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:23,835 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:15:24,168 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:24,466 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:25,556 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:15:25,890 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:26,187 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:27,105 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:15:27,433 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:27,735 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:28,543 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:15:29,354 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:15:29,604 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 12:15:30,531 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:15:31,250 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 665 [2019-10-04 12:15:32,038 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:32,195 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:32,807 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 654 [2019-10-04 12:15:33,493 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 665 [2019-10-04 12:15:34,293 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:34,436 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:35,051 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 654 [2019-10-04 12:15:35,835 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:15:36,130 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:36,430 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:37,188 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:15:37,477 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:37,776 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:38,477 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:15:38,923 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:15:39,308 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:39,612 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:15:39,759 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:15:40,067 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:40,867 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:15:41,658 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:41,913 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:42,890 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:15:43,680 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:15:44,480 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:44,734 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:45,702 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:15:46,699 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:15:46,991 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:47,290 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:48,234 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:15:48,519 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:48,815 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:49,897 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:15:50,234 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:15:50,544 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:15:51,374 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:15:52,181 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:52,437 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:53,459 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:15:54,252 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:15:55,058 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:55,310 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:56,335 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:15:57,135 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:15:57,930 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:15:58,194 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:15:59,202 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:16:00,095 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:16:00,398 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:00,699 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:01,567 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:16:02,384 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:16:02,646 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:16:03,532 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 12:16:04,363 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:16:05,183 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:16:05,455 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 12:16:06,263 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:16:07,079 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:16:07,899 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:16:08,164 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 12:16:08,983 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:16:09,787 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:10,589 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:10,971 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:16:11,920 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:16:12,713 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:13,511 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:13,894 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:16:14,849 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:16:15,862 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 12:16:16,220 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:16,620 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:16:17,479 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:16:17,807 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:18,108 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:18,790 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:16:19,082 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:19,382 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:20,120 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:16:20,411 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:20,710 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:21,193 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 653 [2019-10-04 12:16:21,532 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:21,680 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:21,991 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:22,472 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 653 [2019-10-04 12:16:22,793 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:22,941 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:23,241 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:23,783 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 660 [2019-10-04 12:16:24,095 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:16:24,250 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:16:24,558 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:16:25,359 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:16:26,162 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:16:26,409 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:16:27,404 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:16:28,579 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:16:28,946 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:29,252 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:30,094 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:16:30,461 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:30,760 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:31,477 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:16:31,768 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:32,069 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:32,728 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:16:33,018 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:33,320 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:34,173 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:16:34,499 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:34,801 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:35,672 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:16:35,994 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:36,297 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:36,854 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 660 [2019-10-04 12:16:37,162 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:16:37,422 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 512 [2019-10-04 12:16:37,729 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:16:38,529 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:39,329 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:39,711 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:16:40,552 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 12:16:41,346 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:42,134 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:42,512 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:16:43,357 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 669 [2019-10-04 12:16:44,160 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:16:44,955 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:45,213 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:16:46,109 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:16:46,919 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 670 [2019-10-04 12:16:47,730 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:16:47,886 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:16:48,922 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:16:50,090 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:16:50,456 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:50,760 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:51,921 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:16:52,283 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:16:52,584 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:16:53,395 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:54,191 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:54,567 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:16:55,538 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:16:56,336 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:57,132 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:16:57,510 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:16:58,474 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:16:59,319 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:17:00,117 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:17:00,385 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:17:01,416 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:17:02,212 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:17:03,016 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:17:03,273 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:17:04,286 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:17:05,080 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:17:05,883 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:17:06,143 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:17:07,157 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:17:08,063 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:17:08,386 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:08,687 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:09,512 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:17:10,305 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:17:10,564 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:17:11,609 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:17:12,402 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:17:13,198 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:17:13,464 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:17:14,485 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:17:15,366 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:17:15,691 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:15,994 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:16,861 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:17:17,681 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:17:17,939 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 513 [2019-10-04 12:17:18,997 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 12:17:19,834 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:17:20,648 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:17:20,900 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:17:21,937 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:17:23,146 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 12:17:23,476 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:17:23,783 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:17:24,969 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 12:17:25,304 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:17:25,609 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:17:26,622 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 12:17:26,934 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:17:27,239 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:17:28,043 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:17:28,856 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:17:29,235 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:17:30,049 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 669 [2019-10-04 12:17:30,846 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:17:31,649 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:17:32,031 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:17:32,848 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 669 [2019-10-04 12:17:33,736 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:17:34,059 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:34,369 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:35,187 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:17:35,994 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:17:36,255 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:17:37,246 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 12:17:38,185 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 12:17:38,511 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:38,814 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:39,736 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 12:17:40,057 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:40,356 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:41,277 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:17:41,581 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:41,881 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:42,201 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:42,505 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:42,666 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:42,967 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:43,268 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:43,570 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:43,714 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:17:44,014 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:17:44,825 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:17:45,618 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:17:45,875 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:17:46,894 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:17:47,491 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 676 [2019-10-04 12:17:48,335 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:17:48,601 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 511 [2019-10-04 12:17:49,656 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:17:50,448 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 12:17:50,797 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:17:51,323 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:17:52,291 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 12:17:52,647 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:17:53,127 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:17:53,680 WARN L191 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:17:54,482 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:17:54,863 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 12:17:55,742 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:17:56,597 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:17:56,894 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:17:57,201 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:17:58,053 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:17:58,344 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:17:58,643 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:17:59,777 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:18:00,127 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:00,426 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:01,230 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:18:01,512 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:01,813 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:02,615 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:18:03,432 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:03,692 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:18:04,693 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:18:05,744 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:18:06,043 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:06,340 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:07,358 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:18:07,658 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:07,956 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:08,956 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:18:09,245 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:09,554 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:10,349 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:18:11,139 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:11,406 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:18:12,419 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:18:13,334 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:18:13,639 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:18:13,948 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:18:14,813 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:18:15,119 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 12:18:15,430 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:18:16,296 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:18:16,596 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 12:18:16,906 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:18:17,712 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:18:18,008 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:18,305 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:19,096 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:18:19,383 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:19,681 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:20,519 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:18:21,315 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:18:21,699 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 12:18:22,634 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:18:23,435 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:18:24,228 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:18:24,487 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:18:25,471 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:18:26,450 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:18:26,762 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:27,250 WARN L191 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:28,230 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 12:18:28,599 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:28,899 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:29,725 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:18:30,013 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:30,314 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:30,820 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 656 [2019-10-04 12:18:31,120 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:31,269 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:31,567 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:32,375 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:18:33,176 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:18:33,444 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 12:18:34,302 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:18:35,054 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 667 [2019-10-04 12:18:35,845 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:18:35,996 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:36,994 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:18:37,981 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:18:38,266 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:38,569 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:39,511 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:18:39,794 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:40,094 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:40,932 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:41,718 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:42,100 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:18:42,936 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:18:43,741 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:44,527 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:18:44,907 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:18:45,742 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:18:46,537 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:18:47,329 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:18:47,588 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:18:48,588 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:18:49,379 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:18:50,171 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:18:50,428 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:18:51,404 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:18:52,485 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:18:52,807 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:18:53,110 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:18:54,256 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:18:54,582 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:54,882 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:55,967 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:18:56,297 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:56,595 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:57,701 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:18:58,020 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:18:58,318 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:18:59,135 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:18:59,936 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:19:00,201 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 12:19:01,048 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:19:01,843 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 666 [2019-10-04 12:19:02,629 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:02,780 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:03,274 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 657 [2019-10-04 12:19:04,052 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 666 [2019-10-04 12:19:04,836 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:04,984 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:05,479 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 657 [2019-10-04 12:19:06,355 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:19:06,644 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:06,941 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:07,783 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:19:08,065 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:08,364 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:09,180 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:09,636 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:09,979 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:19:10,282 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:19:10,430 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:19:10,737 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:19:11,536 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:19:12,330 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:19:12,578 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:19:13,549 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:19:14,353 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:19:15,146 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:19:15,391 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:19:16,358 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:19:17,311 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:19:17,625 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:17,913 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:19:18,793 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:19:19,076 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:19,378 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:20,389 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:19:20,685 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:20,982 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:21,800 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:19:22,592 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:22,852 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:19:23,696 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:19:24,493 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:19:25,293 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:25,552 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:19:26,396 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:19:27,181 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:19:27,969 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:28,227 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:19:29,072 WARN L191 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:19:29,859 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:19:30,181 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:30,490 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:31,348 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:19:32,150 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:19:32,413 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 12:19:33,403 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:19:34,230 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:19:35,045 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:19:35,300 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 520 [2019-10-04 12:19:36,317 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:19:37,131 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:19:37,939 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:19:38,191 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 520 [2019-10-04 12:19:39,185 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:19:39,840 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:19:40,124 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:40,423 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:41,212 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:42,006 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:42,387 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:19:43,221 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:19:44,503 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 12:19:44,852 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:45,360 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:19:46,132 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:19:46,427 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:46,727 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:47,763 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:19:48,049 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:48,348 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:49,163 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:19:49,447 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:49,748 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:50,266 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 656 [2019-10-04 12:19:50,565 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:50,726 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:51,027 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:51,518 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 656 [2019-10-04 12:19:51,817 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:51,963 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:52,261 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:52,801 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 661 [2019-10-04 12:19:53,105 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:19:53,258 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:19:53,561 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:19:54,345 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:19:55,141 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:19:55,405 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:19:56,280 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:19:57,260 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:19:57,562 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:57,862 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:19:59,108 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:19:59,463 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:19:59,764 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:00,867 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:20:01,154 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:01,459 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:02,479 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:20:02,761 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:03,060 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:03,833 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:20:04,129 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:04,437 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:05,201 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:20:05,497 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:05,794 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:06,346 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 661 [2019-10-04 12:20:06,652 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:20:06,914 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 12:20:07,220 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:20:08,012 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:08,798 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:09,178 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:20:10,143 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:20:10,941 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:11,723 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:12,106 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:20:13,064 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:20:13,851 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:20:14,639 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:14,897 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:20:15,827 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:20:16,601 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 671 [2019-10-04 12:20:17,397 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:20:17,588 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:20:18,418 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:20:19,523 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:20:19,889 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:20,188 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:21,273 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:20:21,625 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:21,923 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:22,752 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:23,551 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:23,932 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:20:24,762 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:20:25,550 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:26,342 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:26,720 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:20:27,552 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:20:28,380 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:20:29,171 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:20:29,417 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:20:30,398 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:20:31,438 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:20:31,735 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:32,034 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:32,845 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:20:33,632 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:33,891 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:20:34,767 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:20:35,556 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:20:36,350 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:20:36,608 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:20:37,452 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:20:38,232 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:20:38,552 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:38,851 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:39,685 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 12:20:40,499 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:20:40,755 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 519 [2019-10-04 12:20:41,809 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 12:20:42,628 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 12:20:43,435 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:20:43,700 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 12:20:44,741 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 12:20:45,921 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 12:20:46,248 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:20:46,562 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:20:47,734 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 690 DAG size of output: 690 [2019-10-04 12:20:48,053 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:20:48,357 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:20:49,179 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:20:49,487 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:20:49,794 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:20:50,592 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:20:51,383 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:20:51,770 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 12:20:52,574 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 672 [2019-10-04 12:20:53,363 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:20:54,157 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:20:54,537 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 12:20:55,343 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 672 [2019-10-04 12:20:56,121 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:20:56,416 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:20:56,721 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:20:57,530 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:20:58,335 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:20:58,603 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 12:20:59,637 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:21:00,489 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 12:21:00,808 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:21:01,107 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:01,955 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 12:21:02,271 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:21:02,572 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:03,356 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:21:03,675 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:21:03,972 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:04,280 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:04,580 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:04,728 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:21:05,025 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:05,326 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:05,626 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:05,773 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:21:06,072 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:06,377 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:21:06,681 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:21:06,834 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:21:07,142 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:21:07,932 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:21:08,721 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:21:08,991 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:21:09,926 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:21:10,716 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:21:11,505 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:21:11,762 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:21:12,767 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:21:13,931 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:21:14,400 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:15,223 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:21:15,992 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:16,244 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:21:17,009 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:21:17,806 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:21:18,584 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:21:18,827 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:21:19,607 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:21:20,391 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:21:21,170 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:21:21,410 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:21:22,189 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:21:23,549 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:21:23,843 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:24,134 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:24,909 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:21:25,678 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:21:26,048 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:21:26,860 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 12:21:28,227 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:21:28,581 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:28,873 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:29,213 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:21:29,511 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:21:29,656 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:21:29,959 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:21:30,742 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:21:31,510 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:21:31,764 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:21:32,752 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 12:21:33,533 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:21:34,303 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:21:34,551 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:21:35,539 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 12:21:36,422 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:21:36,728 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:37,010 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-10-04 12:21:37,864 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:21:38,142 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:38,435 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:39,508 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:21:39,821 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:40,111 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:40,923 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:21:41,701 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:41,952 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:21:42,936 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:21:43,709 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:21:44,489 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:44,738 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:21:45,714 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:21:46,488 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:21:47,258 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:47,510 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:21:48,492 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:21:49,354 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:21:49,666 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:49,962 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:50,804 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:21:51,588 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:21:51,831 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 512 DAG size of output: 506 [2019-10-04 12:21:52,642 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:21:53,457 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:21:54,253 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:21:54,513 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 513 [2019-10-04 12:21:55,316 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 12:21:56,110 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:21:56,904 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:21:57,162 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 513 [2019-10-04 12:21:57,964 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 12:21:58,602 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:21:58,881 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:21:59,175 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:21:59,946 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:00,713 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:01,082 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:22:01,903 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 663 [2019-10-04 12:22:03,007 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:22:03,360 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:03,850 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:22:04,711 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:22:05,021 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:05,316 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:06,095 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:22:06,401 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:06,880 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:22:07,677 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:22:07,958 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:08,256 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:09,128 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:22:09,420 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:09,711 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:10,191 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 647 [2019-10-04 12:22:10,485 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:10,629 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:10,919 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:11,442 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 654 [2019-10-04 12:22:11,738 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 12:22:11,888 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:22:12,185 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:22:12,950 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:22:13,734 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:22:13,973 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:22:14,948 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:22:15,749 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:22:16,047 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:16,339 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:17,415 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:22:17,766 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:18,058 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:18,884 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:22:19,163 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:19,456 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:20,216 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:22:20,492 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:20,789 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:21,654 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:22:21,968 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:22,260 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:23,107 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:22:23,412 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:23,709 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:24,251 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 654 [2019-10-04 12:22:24,551 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 12:22:24,807 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:22:25,105 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:22:25,880 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:26,648 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:27,021 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:22:27,840 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 663 [2019-10-04 12:22:28,607 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:29,378 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:29,745 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:22:30,565 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 663 [2019-10-04 12:22:31,337 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:22:32,107 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:32,359 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:22:33,176 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:22:33,916 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 664 [2019-10-04 12:22:34,697 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:22:34,848 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:22:35,848 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:22:36,965 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:22:37,320 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:37,611 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:38,691 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:22:39,044 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:39,336 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:40,113 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:40,883 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:41,252 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:22:42,186 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:22:42,952 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:43,724 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:44,099 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:22:45,038 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:22:45,838 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:22:46,614 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:22:46,867 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:22:47,847 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 12:22:48,920 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:22:49,240 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:49,534 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:50,332 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:22:51,105 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:51,362 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:22:52,341 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:22:53,113 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:22:53,881 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:54,134 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:22:55,124 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:22:55,986 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:22:56,299 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:22:56,590 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:57,409 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:22:58,206 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:22:58,453 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:22:59,502 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 12:23:00,311 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:23:01,101 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:23:01,345 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 512 DAG size of output: 506 [2019-10-04 12:23:02,275 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:23:03,518 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 12:23:03,840 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 506 [2019-10-04 12:23:04,139 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:23:05,377 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 12:23:05,691 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 506 [2019-10-04 12:23:05,988 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:23:06,833 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:23:07,151 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 506 [2019-10-04 12:23:07,450 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:23:08,234 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:23:09,008 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:23:09,378 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:23:10,174 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 663 [2019-10-04 12:23:10,946 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:23:11,722 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:23:12,090 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-10-04 12:23:12,877 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 663 [2019-10-04 12:23:13,739 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:23:14,053 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:14,346 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:15,140 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:23:15,925 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:23:16,171 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 512 DAG size of output: 506 [2019-10-04 12:23:17,093 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:23:18,025 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:23:18,314 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:18,609 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:19,537 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 12:23:19,827 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:20,122 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:20,995 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:23:21,284 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:21,575 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:21,876 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:22,171 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:22,315 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:22,611 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:22,902 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:23,192 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:23,334 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:23,630 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:23,931 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:23:24,227 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:23:24,372 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 506 [2019-10-04 12:23:24,672 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:23:25,463 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 661 [2019-10-04 12:23:26,236 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:23:26,475 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:23:27,334 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 12:23:28,103 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:23:28,875 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:23:29,115 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:23:30,010 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:23:30,827 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:23:31,602 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:23:31,854 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:23:32,616 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:23:33,389 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:23:34,160 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:23:34,409 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 508 DAG size of output: 502 [2019-10-04 12:23:35,171 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 659 DAG size of output: 659 [2019-10-04 12:23:35,970 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:23:36,262 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2019-10-04 12:23:36,552 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:37,434 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:23:37,758 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:23:38,057 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:23:38,870 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:23:39,659 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:23:39,913 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:23:40,940 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:23:41,734 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:23:42,528 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:23:42,781 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:23:43,804 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:23:44,674 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:23:44,971 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:23:45,274 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:23:46,124 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:23:46,944 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:23:47,197 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 513 [2019-10-04 12:23:48,250 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 683 DAG size of output: 683 [2019-10-04 12:23:49,098 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:23:49,905 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:23:50,157 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:23:51,189 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:23:52,380 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 12:23:52,712 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:23:53,020 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:23:54,205 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 689 DAG size of output: 689 [2019-10-04 12:23:54,526 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:23:54,832 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:23:55,486 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-10-04 12:23:55,828 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-10-04 12:23:56,135 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 12:23:56,935 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:23:57,729 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:23:58,106 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:23:58,920 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 669 [2019-10-04 12:23:59,712 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:24:00,514 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:24:00,896 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:24:01,715 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 669 [2019-10-04 12:24:02,583 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:24:02,904 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:24:03,204 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:04,018 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 670 [2019-10-04 12:24:04,821 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:24:05,082 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 509 [2019-10-04 12:24:06,074 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 674 [2019-10-04 12:24:07,018 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 12:24:07,340 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:24:07,640 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:08,574 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 12:24:08,894 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:24:09,195 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:10,079 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:24:10,377 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:24:10,678 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:10,985 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:11,290 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:11,436 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:24:11,736 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:12,038 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:12,338 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:12,483 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 505 [2019-10-04 12:24:12,784 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:24:13,576 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 12:24:14,369 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:24:14,627 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 505 [2019-10-04 12:24:15,633 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:24:16,293 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 676 [2019-10-04 12:24:17,108 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:24:17,372 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 511 [2019-10-04 12:24:18,423 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:24:19,220 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 12:24:19,567 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:20,068 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:24:20,956 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 12:24:21,300 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:21,785 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:24:22,321 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:24:23,125 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:24:23,506 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 12:24:24,359 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 12:24:25,213 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:24:25,560 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:26,035 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:24:26,902 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:24:27,241 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:27,718 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:24:28,848 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 693 [2019-10-04 12:24:29,207 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:29,506 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:24:30,352 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:24:30,687 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:31,162 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:24:32,024 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:24:32,319 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:32,618 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:24:33,440 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:24:34,239 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:24:34,497 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:24:35,343 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:24:36,133 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:24:36,923 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:24:37,181 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:24:38,022 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:24:38,816 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:24:39,606 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:24:39,864 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:24:40,706 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:24:41,485 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:24:41,806 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:42,108 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:24:42,966 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:24:43,763 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:24:44,026 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 12:24:45,026 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:24:45,849 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:24:46,658 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:24:46,913 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 520 [2019-10-04 12:24:47,911 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:24:48,724 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:24:49,531 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:24:49,784 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 520 [2019-10-04 12:24:50,775 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:24:51,567 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:24:52,363 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:24:52,744 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:24:53,578 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:24:54,372 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:24:54,655 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:54,956 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:24:56,225 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 12:24:56,576 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:57,075 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:24:57,853 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:24:58,149 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:24:58,449 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:24:59,470 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:24:59,756 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:00,058 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:00,873 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:25:01,160 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:01,460 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:01,969 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 656 [2019-10-04 12:25:02,269 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:02,423 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:02,722 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:03,214 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 656 [2019-10-04 12:25:03,514 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:03,660 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:03,959 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:04,489 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 661 [2019-10-04 12:25:04,792 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:25:04,943 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:25:05,247 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:25:06,038 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:25:06,828 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:25:07,091 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:25:07,969 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:25:09,236 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:25:09,594 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:09,894 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:10,836 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:25:11,119 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:11,416 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:12,492 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:25:12,789 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:13,087 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:14,096 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:25:14,377 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:14,677 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:15,461 WARN L191 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:25:15,760 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:16,059 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:16,822 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:25:17,109 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:17,408 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:17,961 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 661 [2019-10-04 12:25:18,265 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:25:18,529 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 516 [2019-10-04 12:25:18,834 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:25:19,663 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:20,448 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:20,833 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:25:21,793 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:25:22,578 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:23,367 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:23,751 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:25:24,708 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:25:25,494 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:25:26,282 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:26,540 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:25:27,456 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:25:28,231 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 686 DAG size of output: 671 [2019-10-04 12:25:29,028 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:25:29,182 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:25:30,018 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 12:25:31,115 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:25:31,471 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:31,772 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:32,844 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 12:25:33,208 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:33,508 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:34,303 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:35,086 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:35,468 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:25:36,302 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:25:37,085 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:37,869 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:38,261 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:25:39,100 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:25:40,205 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:25:40,713 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:41,059 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:25:41,362 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:25:41,511 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:25:41,817 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:25:42,626 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:25:43,424 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:25:43,671 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:25:44,654 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:25:45,448 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:25:46,241 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:25:46,486 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:25:47,465 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:25:48,293 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:25:48,587 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:48,889 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:49,688 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:25:49,994 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:50,282 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:25:51,343 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:25:51,642 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:25:51,940 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:25:52,768 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:25:53,562 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:53,821 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:25:54,671 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:25:55,460 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:25:56,247 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:56,505 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:25:57,367 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:25:58,158 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 665 DAG size of output: 665 [2019-10-04 12:25:58,951 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:25:59,207 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:26:00,049 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:26:00,834 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:26:01,154 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:01,453 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:02,309 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:26:03,102 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:26:03,378 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 515 [2019-10-04 12:26:04,383 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 675 DAG size of output: 675 [2019-10-04 12:26:05,204 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:26:06,013 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:26:06,268 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 520 [2019-10-04 12:26:07,279 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:26:08,091 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:26:08,909 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:26:09,165 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 520 [2019-10-04 12:26:10,170 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 681 DAG size of output: 681 [2019-10-04 12:26:10,964 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:26:11,748 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:26:12,129 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 12:26:12,978 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-10-04 12:26:13,618 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:26:13,902 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:14,210 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:15,494 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 12:26:15,840 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:16,340 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-10-04 12:26:17,115 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 12:26:17,410 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:17,708 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:18,735 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:26:19,019 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:19,328 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:20,146 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:26:20,430 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:20,728 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:21,230 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 656 [2019-10-04 12:26:21,533 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:21,694 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:21,993 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:22,484 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 656 [2019-10-04 12:26:22,786 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:22,933 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:23,234 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:23,765 WARN L191 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 683 DAG size of output: 661 [2019-10-04 12:26:24,068 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:26:24,225 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 12:26:24,537 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:26:25,335 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 12:26:26,127 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:26:26,385 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 511 [2019-10-04 12:26:27,262 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:26:28,541 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 12:26:28,900 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:29,200 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:26:30,150 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 12:26:30,430 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 12:26:30,728 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 656