java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec0_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:01:47,853 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:01:47,855 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:01:47,875 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:01:47,876 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:01:47,877 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:01:47,880 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:01:47,889 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:01:47,894 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:01:47,897 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:01:47,899 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:01:47,900 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:01:47,901 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:01:47,902 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:01:47,904 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:01:47,907 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:01:47,908 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:01:47,910 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:01:47,911 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:01:47,916 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:01:47,920 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:01:47,922 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:01:47,925 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:01:47,926 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:01:47,928 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:01:47,928 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:01:47,928 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:01:47,930 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:01:47,931 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:01:47,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:01:47,933 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:01:47,934 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:01:47,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:01:47,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:01:47,938 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:01:47,938 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:01:47,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:01:47,939 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:01:47,939 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:01:47,940 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:01:47,940 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:01:47,942 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 10:01:47,977 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:01:47,977 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:01:47,979 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:01:47,979 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:01:47,979 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:01:47,979 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:01:47,980 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:01:47,980 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:01:47,980 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:01:47,980 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:01:47,980 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:01:47,981 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:01:47,981 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:01:47,981 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:01:47,981 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:01:47,981 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:01:47,981 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:01:47,982 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:01:47,982 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:01:47,982 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:01:47,982 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:01:47,983 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:01:47,983 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:01:47,983 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:01:47,983 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:01:47,983 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:01:47,984 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:01:47,984 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:01:47,984 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 10:01:48,043 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:01:48,061 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:01:48,066 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:01:48,068 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:01:48,069 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:01:48,070 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product35.cil.c [2019-10-04 10:01:48,146 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afed5c659/f3a29abed02a40338a3e3d49de454936/FLAG294af00ca [2019-10-04 10:01:48,747 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:01:48,748 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product35.cil.c [2019-10-04 10:01:48,772 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afed5c659/f3a29abed02a40338a3e3d49de454936/FLAG294af00ca [2019-10-04 10:01:48,924 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afed5c659/f3a29abed02a40338a3e3d49de454936 [2019-10-04 10:01:48,934 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:01:48,936 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:01:48,937 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:01:48,937 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:01:48,941 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:01:48,942 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:01:48" (1/1) ... [2019-10-04 10:01:48,945 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@759a7100 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:48, skipping insertion in model container [2019-10-04 10:01:48,945 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:01:48" (1/1) ... [2019-10-04 10:01:48,953 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:01:49,029 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:01:49,723 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:01:49,744 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:01:49,873 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:01:49,982 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:01:49,983 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49 WrapperNode [2019-10-04 10:01:49,983 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:01:49,984 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:01:49,984 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:01:49,984 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:01:49,999 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:49,999 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:50,073 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:50,074 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:50,155 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:50,173 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:50,186 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... [2019-10-04 10:01:50,204 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:01:50,204 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:01:50,205 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:01:50,205 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:01:50,206 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:01:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:01:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:01:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:01:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:01:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:01:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 10:01:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 10:01:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 10:01:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:01:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 10:01:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:01:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:01:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:01:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:01:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:01:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:01:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:01:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:01:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:01:50,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:01:50,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-10-04 10:01:50,306 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:01:50,306 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:01:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:01:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:01:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:01:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:01:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 10:01:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 10:01:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:01:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:01:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:01:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 10:01:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:01:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:01:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:01:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:01:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:01:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:01:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:01:50,313 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:01:50,313 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:01:50,313 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:01:50,313 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:01:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:01:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:01:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:01:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:01:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:01:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:01:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:01:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:01:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:01:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:01:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:01:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:01:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:01:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:01:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:01:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:01:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:01:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:01:50,318 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:01:50,318 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:01:50,318 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:01:50,318 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:01:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:01:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:01:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:01:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:01:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:01:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:01:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:01:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:01:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:01:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:01:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:01:50,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:01:50,321 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:01:50,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:01:50,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 10:01:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 10:01:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 10:01:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:01:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:01:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:01:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:01:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:01:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:01:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:01:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:01:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:01:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:01:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:01:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:01:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:01:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:01:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:01:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:01:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:01:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:01:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:01:50,326 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:01:50,326 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:01:50,326 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:01:50,326 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:01:50,326 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:01:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:01:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:01:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:01:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:01:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:01:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:01:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:01:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:01:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:01:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:01:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:01:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:01:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:01:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:01:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:01:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:01:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 10:01:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 10:01:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 10:01:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 10:01:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:01:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:01:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:01:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:01:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:01:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:01:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:01:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:01:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:01:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:01:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:01:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:01:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:01:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:01:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:01:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:01:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:01:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:01:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-10-04 10:01:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:01:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:01:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:01:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:01:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:01:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:01:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:01:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:01:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:01:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:01:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:01:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:01:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:01:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:01:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:01:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:01:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:01:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:01:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:01:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:01:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:01:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:01:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:01:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:01:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 10:01:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 10:01:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:01:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 10:01:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:01:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:01:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 10:01:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 10:01:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 10:01:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:01:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 10:01:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 10:01:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:01:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:01:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:01:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:01:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:01:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:01:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:01:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:01:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:01:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:01:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:01:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:01:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:01:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:01:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:01:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:01:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:01:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:01:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:01:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:01:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:01:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 10:01:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:01:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:01:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:01:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 10:01:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:01:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 10:01:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:01:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:01:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:01:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:01:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:01:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:01:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:01:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:01:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:01:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:01:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:01:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:01:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:01:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:01:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:01:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:01:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:01:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:01:55,251 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:01:55,251 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:01:55,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:01:55 BoogieIcfgContainer [2019-10-04 10:01:55,253 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:01:55,254 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:01:55,254 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:01:55,254 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:01:55,255 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:01:55" (1/1) ... [2019-10-04 10:01:55,256 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 10:01:55,286 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:01:55,286 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:01:55,312 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:01:55,323 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:01:55,325 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:03:11,925 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:03:16,739 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 349 DAG size of output: 283 [2019-10-04 10:03:17,172 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:03:17,600 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:03:17,996 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:03:18,248 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 453 [2019-10-04 10:03:19,009 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 1060 [2019-10-04 10:03:19,084 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1112 for LOIs [2019-10-04 10:03:19,327 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1069 for LOIs [2019-10-04 10:03:20,979 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 1107 [2019-10-04 10:03:21,651 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 1107 [2019-10-04 10:03:21,998 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:03:23,144 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 1347 [2019-10-04 10:03:25,296 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification that was a NOOP. DAG size: 1356 [2019-10-04 10:03:27,310 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification that was a NOOP. DAG size: 1356 [2019-10-04 10:03:28,021 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:03:30,458 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 1366 DAG size of output: 1366 [2019-10-04 10:03:33,447 WARN L191 SmtUtils]: Spent 2.88 s on a formula simplification that was a NOOP. DAG size: 1370 [2019-10-04 10:03:34,021 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-10-04 10:03:34,462 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-10-04 10:03:36,520 WARN L191 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 776 [2019-10-04 10:03:37,001 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-10-04 10:03:37,413 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 757 [2019-10-04 10:03:38,517 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 784 DAG size of output: 780 [2019-10-04 10:03:39,593 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 10:03:40,191 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 10:03:41,383 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 786 DAG size of output: 786 [2019-10-04 10:03:42,474 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 10:03:43,296 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-10-04 10:03:44,162 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 775 [2019-10-04 10:03:45,173 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 786 [2019-10-04 10:03:45,865 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:03:47,355 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 766 DAG size of output: 766 [2019-10-04 10:03:48,437 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 766 [2019-10-04 10:03:49,050 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:03:50,158 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 774 DAG size of output: 769 [2019-10-04 10:03:51,400 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 10:03:51,773 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:03:52,181 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:03:52,590 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:03:53,012 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:03:53,236 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:03:53,651 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:03:54,081 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:03:54,498 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-10-04 10:03:54,720 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:03:55,144 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:03:56,249 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1387 [2019-10-04 10:03:57,338 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1387 [2019-10-04 10:03:59,160 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 1389 DAG size of output: 1389 [2019-10-04 10:04:00,921 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:04:01,315 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:04:01,730 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:04:03,316 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification that was a NOOP. DAG size: 1403 [2019-10-04 10:04:03,701 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:04:04,116 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:04:06,386 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 1366 [2019-10-04 10:04:06,768 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:07,176 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:08,299 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 768 DAG size of output: 768 [2019-10-04 10:04:09,383 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 768 [2019-10-04 10:04:09,942 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:04:11,062 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 776 DAG size of output: 770 [2019-10-04 10:04:12,619 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 781 [2019-10-04 10:04:13,021 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:13,601 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:04:14,160 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:04:15,238 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 759 [2019-10-04 10:04:15,789 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-10-04 10:04:17,077 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 765 DAG size of output: 765 [2019-10-04 10:04:17,515 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:04:17,923 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:04:18,139 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:18,550 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:04:21,207 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:21,632 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:22,040 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:24,462 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:24,892 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:25,301 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:27,677 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:28,102 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:28,512 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:30,963 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:31,393 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:31,804 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:34,558 WARN L191 SmtUtils]: Spent 2.75 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:34,970 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:35,380 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:37,773 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:38,190 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:38,601 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:41,007 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:41,407 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:41,827 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:44,204 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:44,611 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:45,020 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:47,417 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:47,843 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:48,264 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:50,701 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:51,110 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:51,518 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:53,883 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:54,300 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:54,713 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:04:57,089 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:04:57,525 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:04:57,932 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:00,369 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:00,781 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:01,186 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:03,563 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:03,964 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:04,374 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:06,778 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:07,182 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:07,594 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:09,961 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:10,380 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:10,804 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:13,201 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:13,605 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:14,014 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:16,379 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:16,840 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:17,247 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:19,671 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:20,073 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:20,480 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:22,848 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:23,268 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:23,681 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:26,088 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:26,497 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:26,902 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:29,283 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:29,689 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:30,094 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:32,466 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:32,877 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:33,297 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:35,718 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:36,195 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:36,609 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:39,042 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:39,443 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:39,850 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:42,265 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:42,669 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:43,123 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:45,580 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:45,987 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:46,392 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:48,826 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:49,232 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:49,647 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:52,061 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:52,466 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:52,876 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:55,310 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:55,712 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:56,122 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:05:58,555 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:05:58,957 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:05:59,436 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:01,837 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:02,242 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:02,696 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:05,094 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:05,509 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:05,985 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:08,388 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:08,792 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:09,251 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:11,647 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:12,061 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:12,521 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:14,909 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:15,318 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:15,769 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:18,164 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:18,568 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:19,020 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:21,430 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:21,833 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:22,268 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:24,676 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:25,079 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:25,509 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:27,913 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:28,313 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:28,740 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:31,130 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:31,532 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:31,959 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:34,359 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:34,762 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:35,166 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:37,582 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:37,994 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:38,401 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:40,800 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:41,203 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:41,610 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:44,014 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:44,415 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:44,821 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:47,216 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:47,621 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:48,035 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:50,437 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:50,843 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:51,251 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:53,647 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:54,047 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:54,455 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:06:56,844 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:06:57,248 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:06:57,653 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:00,036 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:00,439 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:00,847 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:03,229 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:03,650 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:04,055 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:06,462 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:06,872 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:07,280 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:09,659 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:10,064 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:10,469 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:12,812 WARN L191 SmtUtils]: Spent 2.34 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:13,216 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:13,626 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:15,969 WARN L191 SmtUtils]: Spent 2.34 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:16,372 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:16,781 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:19,151 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:19,549 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:19,957 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:22,305 WARN L191 SmtUtils]: Spent 2.35 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:22,706 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:23,111 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:25,475 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:25,879 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:26,286 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:28,660 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:29,063 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:29,471 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:31,864 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:32,265 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:32,673 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:35,075 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:35,478 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:35,882 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:38,264 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:38,667 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:39,082 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:41,447 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:41,852 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:42,257 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:44,626 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:45,028 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:45,433 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:47,806 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:48,209 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:48,615 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:51,021 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:51,427 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:51,834 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:54,248 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:54,663 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:55,075 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:07:57,496 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:07:57,911 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:07:58,319 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:00,719 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:08:01,133 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:08:01,545 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:03,950 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:08:04,356 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:08:04,774 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:07,166 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:08:07,570 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:08:07,978 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:10,369 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:08:10,775 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:08:11,183 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:13,614 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:08:14,016 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:08:14,430 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:16,808 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1404 [2019-10-04 10:08:17,213 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:08:17,621 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:08:19,190 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:19,575 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:19,984 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:21,516 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:21,883 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:22,291 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:23,822 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:24,197 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:24,610 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:26,159 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:26,528 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:26,936 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:28,480 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:28,860 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:29,281 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:30,846 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:31,221 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:31,632 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:33,166 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:33,536 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:33,949 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:35,487 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:35,859 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:36,268 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:37,801 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:38,168 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:38,581 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:40,129 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:40,498 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:40,914 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:42,447 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:42,819 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:43,237 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:44,779 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:45,149 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:45,555 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:47,145 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:47,519 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:47,925 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:49,455 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:49,831 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:50,241 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:51,802 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:52,170 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:52,580 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:54,136 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:54,505 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:54,914 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:56,453 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:56,828 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:57,257 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:08:58,793 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:08:59,168 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:08:59,577 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:01,144 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:01,518 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:01,928 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:03,459 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:03,854 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:04,261 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:05,800 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:06,172 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:06,586 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:08,142 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:08,510 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:08,921 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:10,489 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:10,857 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:11,272 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:12,800 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:13,173 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:13,602 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:15,134 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:15,538 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:15,946 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:17,499 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:17,867 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:18,276 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:19,808 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:20,197 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:20,607 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:22,166 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:22,534 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:22,952 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:24,529 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:24,904 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:25,315 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:26,890 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:27,258 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:27,671 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:29,199 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:29,566 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:29,998 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:31,529 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:31,906 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:32,316 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:33,855 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:34,232 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:34,642 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:36,172 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:36,562 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:36,981 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:38,518 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:38,885 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:39,292 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:40,830 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:41,201 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:41,613 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:43,200 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:43,571 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:43,981 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:45,517 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:45,886 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:46,301 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:47,843 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:48,211 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:48,626 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:50,147 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:50,519 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:50,926 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:52,473 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:52,845 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:53,253 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:54,791 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:55,160 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:55,575 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:57,118 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:57,491 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:09:57,899 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:09:59,464 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:09:59,834 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:00,244 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:01,807 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:02,182 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:02,608 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:04,138 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:04,511 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:04,920 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:06,454 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:06,827 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:07,240 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:08,779 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:09,154 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:09,568 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:11,100 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:11,481 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:11,891 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:13,446 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:13,814 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:14,223 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:15,797 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:16,167 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:16,579 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:18,141 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:18,508 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:18,920 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:20,460 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:20,829 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:21,240 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:22,768 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:23,143 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:23,554 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:25,086 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:25,457 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:25,867 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:27,404 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:27,775 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:28,190 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:29,737 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:30,104 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:30,520 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:32,111 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:32,479 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:32,891 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:34,428 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:34,799 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:35,217 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:36,791 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:37,163 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:37,574 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:39,155 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:39,525 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:39,937 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:41,468 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:41,837 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:42,273 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:43,815 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:44,187 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:44,591 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:46,166 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:46,541 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:46,950 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:48,567 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:48,945 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:49,357 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:50,902 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:51,269 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:51,738 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:53,272 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:53,642 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:54,055 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:55,629 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:55,996 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:56,409 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:10:57,950 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:10:58,372 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:10:58,782 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:00,337 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:00,705 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:01,115 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:02,674 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:03,037 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:03,441 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:05,011 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:05,378 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:05,786 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:07,303 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:07,670 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:08,122 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:09,664 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:10,032 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:10,440 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:12,000 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:12,365 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:12,767 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:14,344 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:14,715 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:15,116 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:16,640 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:17,004 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:17,457 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:18,970 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:19,346 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:19,747 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:21,435 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:21,801 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:22,206 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:23,791 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:24,158 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:24,568 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:26,080 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:26,445 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:26,879 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:28,393 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:28,758 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:29,162 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:30,704 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:31,067 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:31,470 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:33,054 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:33,423 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:33,824 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:35,343 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:35,708 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:36,141 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:37,659 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:38,023 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:38,429 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:39,963 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:40,328 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:40,730 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:42,240 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:42,633 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:43,036 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:44,553 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:44,922 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:45,327 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:46,867 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:47,232 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:47,637 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:49,170 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:49,535 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:49,937 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:51,456 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:51,849 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:52,252 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:53,766 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:54,131 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:54,538 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:56,090 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:56,453 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:56,860 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:11:58,414 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:11:58,780 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:11:59,182 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:00,698 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:01,063 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:01,494 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:03,018 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:03,383 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:03,787 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:05,331 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:05,702 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:06,110 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:07,621 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:08,017 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:08,423 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:09,954 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:10,324 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:10,739 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:12,301 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:12,669 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:13,079 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:14,609 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:14,976 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:15,385 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:16,925 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:17,296 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:17,706 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:19,245 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:19,618 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:20,023 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:21,565 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:21,933 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:22,343 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:23,893 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:24,265 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:24,682 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:26,224 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:26,594 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:27,004 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:28,541 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:28,910 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:29,320 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:30,844 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:31,218 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:31,625 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:33,152 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:33,526 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:33,935 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:35,471 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:35,843 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:36,260 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:37,803 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:38,170 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:38,581 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:40,111 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:40,478 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:40,888 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:42,413 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:42,791 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:43,201 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:44,735 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:45,102 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:45,511 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:47,049 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:47,417 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:47,825 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:49,393 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:49,769 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:50,174 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:51,708 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:52,082 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:52,494 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:54,028 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:54,395 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:54,805 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:56,342 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:56,713 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:57,121 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:12:58,654 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:12:59,022 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:12:59,432 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:00,968 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:01,333 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:01,754 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:03,293 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:03,665 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:04,073 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:05,626 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:05,994 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:06,401 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:07,946 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:08,315 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:08,728 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:10,267 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:10,634 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:11,044 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:12,575 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:12,944 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:13,354 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:14,887 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:15,262 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:15,667 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:17,225 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:17,592 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:18,002 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:19,546 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:19,911 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:20,321 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:21,864 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:22,237 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:22,647 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:24,185 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:24,553 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:24,971 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:26,506 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:26,880 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:27,292 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:28,815 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:29,183 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:29,594 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:31,126 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:31,498 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:31,909 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:33,448 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:33,817 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:34,226 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:35,768 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:36,136 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:36,545 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:38,109 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:38,481 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:38,900 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:40,435 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:40,815 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:41,225 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:42,772 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:43,141 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:43,548 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:45,082 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:45,448 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:45,857 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:47,390 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:47,767 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:48,178 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:49,707 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:50,077 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:50,485 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:52,022 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:52,391 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:52,801 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:54,391 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:54,762 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:55,173 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:56,707 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:57,074 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:57,484 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:13:59,056 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:13:59,426 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:13:59,834 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:14:01,384 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1399 [2019-10-04 10:14:01,750 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 600 [2019-10-04 10:14:02,166 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:14:03,268 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:04,341 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:04,894 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:14:06,176 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:14:07,229 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:08,104 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:08,789 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:10,044 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:14:10,545 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:10,948 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:11,355 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:11,764 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:11,975 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:12,381 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:13,320 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:14,185 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:14,864 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:15,939 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:17,015 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:17,563 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:14:18,855 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:14:19,914 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:20,767 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:21,445 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:22,739 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:14:23,216 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:23,631 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:24,039 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:24,442 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:24,656 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:25,067 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:26,788 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:27,639 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:28,317 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:29,428 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:30,481 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:31,028 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:14:32,312 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:14:33,403 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:34,263 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:34,944 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:36,229 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:14:36,704 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:37,109 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:37,527 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:37,934 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:38,145 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:38,553 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:39,506 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:40,354 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:41,034 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:42,135 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:43,182 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:43,742 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:14:45,052 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:14:46,017 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:46,870 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:47,551 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:48,820 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:14:49,302 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:49,709 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:50,117 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:50,535 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:50,747 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:14:51,159 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:14:52,111 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:52,959 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:14:53,640 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:14:54,744 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:55,803 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:14:56,353 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:14:57,633 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:14:58,600 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:14:59,479 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:00,167 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:01,427 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:15:01,876 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:02,287 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:02,691 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:03,108 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:03,323 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:03,730 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:04,660 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:05,517 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:06,201 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:07,274 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:08,322 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:08,868 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:15:10,161 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:15:11,186 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:12,035 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:12,725 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:14,010 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:15:14,479 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:14,897 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:15,304 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:15,711 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:15,923 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:16,328 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:17,244 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:18,101 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:18,783 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:19,856 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:20,923 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:21,473 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:15:22,758 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:15:23,802 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:24,659 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:25,350 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:26,627 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:15:27,094 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:27,503 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:27,912 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:28,319 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:28,536 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:28,941 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:29,855 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:30,724 WARN L191 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:31,408 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:32,480 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:33,535 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:34,085 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:15:35,383 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:15:36,358 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:37,216 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:37,896 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:39,173 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:15:39,642 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:40,053 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:40,465 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:40,875 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:41,093 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:41,500 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:42,415 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:43,268 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:43,947 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:45,023 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:46,078 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:46,633 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:15:47,920 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:15:48,963 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:49,830 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:50,511 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:51,805 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:15:52,276 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:52,683 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:53,091 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:53,498 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:53,710 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:15:54,118 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:15:55,034 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:15:55,903 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:15:56,583 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:15:57,678 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:58,731 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:15:59,279 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:16:00,553 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 774 DAG size of output: 774 [2019-10-04 10:16:01,612 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:16:02,478 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:16:03,159 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:16:04,417 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 794 [2019-10-04 10:16:04,895 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:16:05,309 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:16:05,717 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:16:06,132 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:16:06,346 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-10-04 10:16:06,751 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-10-04 10:16:07,666 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 10:16:08,526 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 609 [2019-10-04 10:16:09,207 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 10:16:10,285 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:16:11,341 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 769 [2019-10-04 10:16:11,890 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 613