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_spec3_product34.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:09:06,742 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:09:06,745 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:09:06,757 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:09:06,757 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:09:06,758 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:09:06,760 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:09:06,762 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:09:06,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:09:06,764 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:09:06,765 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:09:06,767 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:09:06,767 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:09:06,768 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:09:06,769 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:09:06,770 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:09:06,771 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:09:06,772 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:09:06,774 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:09:06,775 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:09:06,777 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:09:06,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:09:06,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:09:06,785 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:09:06,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:09:06,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:09:06,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:09:06,791 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:09:06,791 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:09:06,794 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:09:06,795 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:09:06,796 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:09:06,798 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:09:06,798 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:09:06,799 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:09:06,800 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:09:06,803 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:09:06,803 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:09:06,803 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:09:06,804 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:09:06,805 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:09:06,809 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 11:09:06,833 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:09:06,834 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:09:06,836 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:09:06,836 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:09:06,837 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:09:06,837 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:09:06,837 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:09:06,837 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:09:06,838 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:09:06,838 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:09:06,839 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:09:06,839 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:09:06,839 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:09:06,840 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:09:06,840 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:09:06,840 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:09:06,840 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:09:06,841 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:09:06,841 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:09:06,841 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:09:06,842 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:09:06,842 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:09:06,842 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:09:06,842 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:09:06,843 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:09:06,843 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:09:06,843 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:09:06,843 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:09:06,843 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 11:09:06,875 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:09:06,888 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:09:06,891 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:09:06,893 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:09:06,893 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:09:06,894 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec3_product34.cil.c [2019-10-04 11:09:06,955 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7305743a8/35d731fd1fbb4dcd98aeaec60887e061/FLAG142bdca08 [2019-10-04 11:09:07,651 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:09:07,652 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec3_product34.cil.c [2019-10-04 11:09:07,688 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7305743a8/35d731fd1fbb4dcd98aeaec60887e061/FLAG142bdca08 [2019-10-04 11:09:07,771 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7305743a8/35d731fd1fbb4dcd98aeaec60887e061 [2019-10-04 11:09:07,784 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:09:07,785 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:09:07,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:09:07,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:09:07,789 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:09:07,790 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:09:07" (1/1) ... [2019-10-04 11:09:07,792 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@465ce920 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:07, skipping insertion in model container [2019-10-04 11:09:07,792 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:09:07" (1/1) ... [2019-10-04 11:09:07,799 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:09:07,877 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:09:08,643 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:09:08,665 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:09:08,819 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:09:08,930 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:09:08,931 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08 WrapperNode [2019-10-04 11:09:08,931 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:09:08,932 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:09:08,932 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:09:08,932 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:09:08,948 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:08,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:08,998 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:08,999 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:09,059 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:09,085 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:09,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (1/1) ... [2019-10-04 11:09:09,133 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:09:09,134 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:09:09,135 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:09:09,135 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:09:09,138 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:09:08" (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 11:09:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:09:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:09:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:09:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignVerify_spec__1 [2019-10-04 11:09:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignVerify_spec__2 [2019-10-04 11:09:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 11:09:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:09:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 11:09:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:09:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 11:09:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:09:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:09:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:09:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:09:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:09:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:09:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:09:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:09:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:09:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:09:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:09:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:09:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:09:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:09:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:09:09,247 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:09:09,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:09:09,247 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:09:09,247 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:09:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:09:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:09:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:09:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:09:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:09:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:09:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:09:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:09:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:09:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 11:09:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-04 11:09:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 11:09:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:09:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:09:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 11:09:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 11:09:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 11:09:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:09:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:09:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:09:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:09:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:09:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:09:09,254 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:09:09,254 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:09:09,254 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:09:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 11:09:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 11:09:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 11:09:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 11:09:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:09:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:09:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:09:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:09:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 11:09:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 11:09:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 11:09:09,258 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:09:09,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 11:09:09,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:09:09,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:09:09,259 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:09:09,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:09:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:09:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:09:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:09:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:09:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:09:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:09:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:09:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:09:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:09:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:09:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:09:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:09:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:09:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:09:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:09:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:09:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:09:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:09:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:09:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:09:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:09:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignVerify_spec__1 [2019-10-04 11:09:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:09:09,268 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignVerify_spec__2 [2019-10-04 11:09:09,268 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:09:09,268 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:09:09,269 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:09:09,272 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:09:09,272 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:09:09,272 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:09:09,273 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:09:09,273 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:09:09,273 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:09:09,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:09:09,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:09:09,274 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:09:09,281 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:09:09,282 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:09:09,282 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:09:09,282 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:09:09,282 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:09:09,282 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:09:09,283 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:09:09,283 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:09:09,283 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:09:09,283 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:09:09,283 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:09:09,283 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:09:09,284 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:09:09,284 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:09:09,284 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:09:09,285 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:09:09,286 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:09:09,286 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:09:09,286 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:09:09,286 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 11:09:09,286 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 11:09:09,286 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 11:09:09,287 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 11:09:09,287 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 11:09:09,287 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:09:09,287 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:09:09,287 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:09:09,287 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:09:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:09:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:09:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:09:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:09:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:09:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:09:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:09:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:09:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:09:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:09:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:09:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:09:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:09:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:09:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:09:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:09:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:09:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:09:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:09:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:09:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:09:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:09:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:09:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:09:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:09:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 11:09:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 11:09:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 11:09:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 11:09:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:09:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:09:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:09:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:09:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 11:09:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 11:09:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:09:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:09:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:09:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:09:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:09:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:09:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:09:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:09:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:09:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:09:14,124 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:09:14,124 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:09:14,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:09:14 BoogieIcfgContainer [2019-10-04 11:09:14,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:09:14,127 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:09:14,127 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:09:14,127 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:09:14,128 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:09:14" (1/1) ... [2019-10-04 11:09:14,129 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 11:09:14,159 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:09:14,159 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:09:14,171 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:09:14,182 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:09:14,184 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:10:58,280 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-10-04 11:11:04,075 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 386 DAG size of output: 313 [2019-10-04 11:11:04,571 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 793 [2019-10-04 11:11:05,010 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 793 [2019-10-04 11:11:05,298 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 793 [2019-10-04 11:11:05,526 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 463 [2019-10-04 11:11:06,310 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 1100 [2019-10-04 11:11:06,380 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1147 for LOIs [2019-10-04 11:11:06,590 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1106 for LOIs [2019-10-04 11:11:12,038 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 1142 [2019-10-04 11:11:12,705 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 1142 [2019-10-04 11:11:13,023 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 11:11:14,248 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 1377 [2019-10-04 11:11:16,509 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 1386 [2019-10-04 11:11:18,665 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 1386 [2019-10-04 11:11:19,404 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-10-04 11:11:21,907 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 1396 DAG size of output: 1396 [2019-10-04 11:11:25,292 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification that was a NOOP. DAG size: 1400 [2019-10-04 11:11:25,884 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-10-04 11:11:26,459 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:11:27,015 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:11:28,190 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 11:11:28,897 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 624 [2019-10-04 11:11:30,244 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 11:11:31,654 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 1441 [2019-10-04 11:11:32,365 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 11:11:33,607 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 773 DAG size of output: 773 [2019-10-04 11:11:34,728 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 773 [2019-10-04 11:11:35,128 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 614 DAG size of output: 608 [2019-10-04 11:11:36,422 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 775 DAG size of output: 775 [2019-10-04 11:11:37,537 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 11:11:38,644 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 11:11:39,049 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 615 [2019-10-04 11:11:40,512 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 11:11:41,620 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 778 DAG size of output: 778 [2019-10-04 11:11:42,722 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 778 [2019-10-04 11:11:43,128 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 615 [2019-10-04 11:11:44,545 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 781 DAG size of output: 781 [2019-10-04 11:11:45,939 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 788 DAG size of output: 788 [2019-10-04 11:11:46,361 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 11:11:46,778 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:11:48,740 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification that was a NOOP. DAG size: 791 [2019-10-04 11:11:49,130 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 11:11:49,546 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:11:51,662 WARN L191 SmtUtils]: Spent 2.08 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 11:11:52,736 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 774 [2019-10-04 11:11:53,301 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 618 [2019-10-04 11:11:54,502 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 780 DAG size of output: 780 [2019-10-04 11:11:55,600 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 780 [2019-10-04 11:11:56,022 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-10-04 11:11:56,437 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 762 [2019-10-04 11:11:57,678 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:11:58,813 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:11:59,209 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:00,600 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:01,705 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:02,805 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:03,199 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:04,581 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:05,698 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:06,804 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:07,244 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:08,623 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:09,729 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:10,844 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:11,245 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:12,653 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:13,757 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:14,881 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:15,285 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:16,660 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:17,794 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:18,922 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:19,322 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:20,724 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:21,827 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:22,943 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:23,343 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:24,724 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:25,839 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:26,954 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:27,344 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:28,726 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:29,834 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:30,960 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:31,353 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:32,734 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:33,847 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:34,957 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:35,361 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:36,739 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:37,842 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:38,946 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:39,343 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:40,742 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:41,844 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:42,971 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:43,368 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:44,740 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:45,868 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:46,983 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:47,374 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:48,753 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:49,862 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:50,993 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:51,390 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:52,777 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:53,883 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:54,991 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:55,385 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:12:56,770 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:12:57,898 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:12:59,007 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:12:59,405 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:00,787 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:01,904 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:03,041 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:03,433 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:04,815 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:05,928 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:07,045 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:07,461 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:08,841 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:09,944 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:11,067 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:11,458 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:12,842 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:13,964 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:15,091 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:15,484 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:16,883 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:17,984 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:19,102 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:19,492 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:20,868 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:21,975 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:23,088 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:23,483 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:24,863 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:25,981 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:27,105 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:27,501 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:28,891 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:29,993 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:31,113 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:31,510 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:32,881 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:33,993 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:35,115 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:35,504 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:36,899 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:38,003 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:39,121 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:39,512 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:40,889 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:42,016 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:43,124 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:43,525 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:44,904 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:46,007 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:47,124 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:47,514 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:48,912 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:50,027 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:51,136 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:51,534 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:52,925 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:54,051 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:55,175 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:55,566 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:13:56,959 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:13:58,069 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:13:59,176 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:13:59,566 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:00,958 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:02,090 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:03,195 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:03,588 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:04,965 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:06,075 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:07,196 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:07,589 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:08,994 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:10,121 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:11,230 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:11,624 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:13,049 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:14,164 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:15,280 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:15,683 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:17,070 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:18,177 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:19,329 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:19,726 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:21,098 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:22,195 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:23,298 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:23,687 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:25,047 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:26,145 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:27,243 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:27,650 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:29,052 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:30,148 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:31,265 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:31,665 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:33,033 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:34,125 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:35,223 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:35,609 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:36,973 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:38,086 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:39,190 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:39,574 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:40,949 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:42,046 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:43,150 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:43,548 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:44,918 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:46,016 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:47,148 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:47,547 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:48,938 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:50,043 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:51,148 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:51,545 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:52,908 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:54,039 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:55,141 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:55,530 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:14:56,898 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:14:57,991 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:14:59,104 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:14:59,487 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:00,851 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:01,962 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:03,072 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:03,471 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:04,846 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:05,942 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:07,047 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:07,440 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:08,830 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:09,929 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:11,050 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:11,450 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:12,864 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:14,000 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:15,105 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:15,491 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:16,883 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:17,985 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:19,100 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:19,495 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:20,871 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:21,980 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:23,081 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:23,473 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:24,863 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:25,960 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:27,062 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:27,445 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:28,810 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:29,913 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:31,015 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:31,417 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:32,768 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:33,858 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:34,983 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:35,373 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:36,755 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:37,846 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:38,947 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:39,348 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:40,766 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:41,870 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:42,966 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:43,349 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:44,719 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:45,821 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:46,912 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:47,299 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:48,667 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:49,773 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:50,869 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:51,263 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:52,619 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:53,710 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:54,821 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:55,205 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:15:56,573 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:15:57,669 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:15:58,764 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:15:59,145 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:00,525 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:01,631 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:02,724 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:03,108 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:04,502 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:05,605 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:06,711 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:07,113 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:08,482 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:09,595 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:10,698 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:11,086 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:12,466 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:13,560 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:14,656 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:15,060 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:16,446 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:17,560 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:18,683 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:19,086 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:20,568 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:21,698 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:22,805 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:23,201 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:24,584 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:25,691 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:26,780 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:27,169 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:28,573 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:29,686 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:30,827 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:31,218 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:32,603 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:33,701 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:34,806 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:35,194 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:36,596 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:37,698 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:38,810 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:39,202 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:40,592 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:41,712 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:42,836 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:43,225 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:44,611 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:45,734 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:46,853 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:47,253 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:48,625 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:49,727 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:50,831 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:51,236 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:52,614 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:53,728 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:54,833 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:55,226 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:16:56,613 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:16:57,721 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:16:58,832 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:16:59,224 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:00,602 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:01,720 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:02,829 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:03,219 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:04,617 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:05,718 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:06,823 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:07,211 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:08,597 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:09,709 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:10,831 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:11,230 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:12,619 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:13,748 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:14,849 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:15,238 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:16,635 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:17,734 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:18,837 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:19,231 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:20,612 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:21,739 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:22,851 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:23,254 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:24,633 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:25,731 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:26,877 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:27,265 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:28,670 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:29,777 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:30,873 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:31,271 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:32,653 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:33,793 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:34,894 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:35,298 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:36,676 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:37,783 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:38,886 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:39,282 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:40,660 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:41,778 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:42,887 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:43,286 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:44,671 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:45,796 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:46,898 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:47,302 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:48,689 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:49,823 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:50,928 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:51,313 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:52,696 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:53,799 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:54,902 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:55,290 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:17:56,709 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:17:57,820 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:17:58,942 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:17:59,331 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:00,739 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:01,848 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:02,977 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:03,365 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:04,742 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:05,844 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:06,985 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:07,375 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:08,756 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:09,890 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:11,023 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:11,413 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:12,802 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:13,906 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:15,006 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:15,396 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:16,774 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:17,872 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:18,981 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:19,371 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:20,754 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:21,878 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:22,987 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:23,393 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:24,773 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:25,886 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:26,989 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:27,377 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:28,796 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:29,898 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:31,018 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:31,406 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:32,781 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:33,898 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:35,002 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:35,389 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:36,790 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:37,890 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:39,010 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:39,405 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:40,774 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:41,884 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:42,984 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:43,374 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:44,774 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:45,869 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:47,014 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:47,400 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:48,785 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:49,899 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:51,023 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:51,415 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:52,796 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:53,908 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:55,014 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:55,417 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:18:56,799 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:18:57,914 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:18:59,050 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:18:59,438 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:00,836 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:01,956 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:03,060 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:03,445 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:04,826 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:05,957 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:07,063 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:07,455 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:08,868 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:09,975 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:11,102 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:11,492 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:12,867 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:13,972 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:15,080 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:15,470 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:16,873 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:17,978 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:19,080 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:19,477 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:20,853 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:21,964 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:23,074 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:23,466 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:24,857 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:25,961 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:27,096 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:27,484 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:28,878 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:29,996 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:31,099 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:31,491 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:32,877 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:33,979 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:35,091 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:35,488 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:36,876 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:37,983 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:39,101 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:39,498 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:40,875 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:41,980 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:43,092 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:43,477 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:44,862 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:45,973 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:47,099 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:47,487 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:48,879 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:49,986 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:51,104 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:51,494 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:52,883 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:53,984 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:55,090 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:55,488 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:19:56,874 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:19:57,985 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:19:59,112 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:19:59,504 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:00,881 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:01,990 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:03,106 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:03,499 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:04,882 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:05,988 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:07,098 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:07,486 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:08,861 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:09,979 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:11,101 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:11,484 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:12,868 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:13,965 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:15,066 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:15,464 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:16,842 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:17,933 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:19,036 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:19,427 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:20,789 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:21,897 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:22,996 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:23,385 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:24,802 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:25,903 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:27,011 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:27,409 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:28,784 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:29,884 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:31,008 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:31,412 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:32,788 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:33,890 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:35,007 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:35,395 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:36,797 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:37,925 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:39,049 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:39,434 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:40,816 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:41,917 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:43,041 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:43,453 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:44,837 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:45,947 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:47,074 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:47,472 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:48,848 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:49,943 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:51,044 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:51,430 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:52,810 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:53,905 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:55,004 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:55,392 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:20:56,779 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:20:57,884 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:20:58,987 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:20:59,373 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:00,755 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:01,868 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:02,971 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:03,369 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:04,744 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:05,855 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:06,973 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:07,359 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:08,736 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:09,862 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:10,965 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:11,350 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:12,743 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:13,839 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:14,958 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:15,357 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:16,721 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:17,831 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:18,931 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:19,331 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:20,702 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:21,797 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:22,913 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:23,306 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:24,688 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:25,787 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:26,897 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:27,284 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:28,667 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:29,761 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:30,869 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:31,256 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:32,636 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:33,742 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:34,860 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:35,249 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:36,629 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:37,749 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:38,849 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:39,248 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:40,622 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:41,751 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:42,857 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:43,246 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:44,629 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:45,759 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:46,857 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:47,254 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:48,638 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:49,748 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:50,849 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:51,237 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:52,619 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:53,727 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:54,837 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:55,224 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:21:56,603 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:21:57,703 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:21:58,808 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:21:59,196 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:00,564 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:01,661 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:02,762 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:03,167 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:04,547 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:05,670 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:06,775 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:07,164 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:08,570 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:09,667 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:10,781 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:11,170 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:12,566 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:13,665 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:14,776 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:15,176 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:16,556 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:17,677 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:18,781 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:19,173 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:20,548 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:21,651 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:22,751 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:23,153 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:24,538 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:25,643 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:26,742 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:27,129 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:28,507 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:29,620 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:30,724 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:31,126 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:32,501 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:33,604 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:34,728 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:35,127 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:36,504 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:37,604 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:38,708 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:39,101 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:40,481 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:41,599 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:42,705 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:43,095 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:44,469 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:45,569 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:46,665 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:47,066 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:48,430 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:49,564 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:50,666 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:51,065 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:52,458 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:53,555 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:54,704 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:55,104 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:22:56,476 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:22:57,570 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:22:58,678 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:22:59,064 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:00,430 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:01,548 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:02,641 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:03,024 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:04,405 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:05,505 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:06,596 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:06,986 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:08,338 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:09,432 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:10,527 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:10,919 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:12,287 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:13,404 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:14,508 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:14,903 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:16,300 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:17,408 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:18,505 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:18,899 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:20,260 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:21,371 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:22,477 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:22,863 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:24,221 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:25,308 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:26,423 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:26,806 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:28,155 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:29,243 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:30,366 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:30,758 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:32,123 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:33,209 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:34,298 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779 [2019-10-04 11:23:34,681 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 612 [2019-10-04 11:23:36,075 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 784 DAG size of output: 784 [2019-10-04 11:23:37,195 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 779 DAG size of output: 779 [2019-10-04 11:23:38,289 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 779