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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer ReUseSupersetCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/product-lines/email_spec11_product36.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-18 21:54:38,630 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-18 21:54:38,632 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-18 21:54:38,643 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-18 21:54:38,643 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-18 21:54:38,644 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-18 21:54:38,646 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-18 21:54:38,647 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-18 21:54:38,649 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-18 21:54:38,650 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-18 21:54:38,651 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-18 21:54:38,652 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-18 21:54:38,652 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-18 21:54:38,653 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-18 21:54:38,654 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-18 21:54:38,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-18 21:54:38,656 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-18 21:54:38,657 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-18 21:54:38,658 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-18 21:54:38,660 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-18 21:54:38,662 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-18 21:54:38,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-18 21:54:38,664 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-18 21:54:38,665 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-18 21:54:38,667 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-18 21:54:38,667 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-18 21:54:38,667 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-18 21:54:38,668 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-18 21:54:38,669 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-18 21:54:38,669 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-18 21:54:38,670 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-18 21:54:38,670 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-18 21:54:38,671 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-18 21:54:38,672 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-18 21:54:38,673 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-18 21:54:38,673 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-18 21:54:38,674 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-18 21:54:38,674 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-18 21:54:38,674 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-18 21:54:38,675 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-18 21:54:38,676 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-18 21:54:38,676 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 [2019-09-18 21:54:38,691 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-18 21:54:38,691 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-18 21:54:38,693 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-18 21:54:38,693 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-18 21:54:38,693 INFO L138 SettingsManager]: * Use SBE=true [2019-09-18 21:54:38,693 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-18 21:54:38,693 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-18 21:54:38,694 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-18 21:54:38,694 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-18 21:54:38,694 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-18 21:54:38,694 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-18 21:54:38,694 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-18 21:54:38,695 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-18 21:54:38,695 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-18 21:54:38,695 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-18 21:54:38,695 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-18 21:54:38,695 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-18 21:54:38,696 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-18 21:54:38,696 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-18 21:54:38,696 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-18 21:54:38,696 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-18 21:54:38,696 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-18 21:54:38,697 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-18 21:54:38,697 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-18 21:54:38,697 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-18 21:54:38,697 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-18 21:54:38,697 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-18 21:54:38,698 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-18 21:54:38,698 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain 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 -> ReUseSupersetCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-18 21:54:38,727 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-18 21:54:38,739 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-18 21:54:38,742 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-18 21:54:38,744 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-18 21:54:38,744 INFO L275 PluginConnector]: CDTParser initialized [2019-09-18 21:54:38,745 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product36.cil.c [2019-09-18 21:54:38,824 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fd09704b/eba45c94fc76481e975f75cfd5386073/FLAG8b8413e95 [2019-09-18 21:54:39,423 INFO L306 CDTParser]: Found 1 translation units. [2019-09-18 21:54:39,424 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product36.cil.c [2019-09-18 21:54:39,451 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fd09704b/eba45c94fc76481e975f75cfd5386073/FLAG8b8413e95 [2019-09-18 21:54:39,645 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3fd09704b/eba45c94fc76481e975f75cfd5386073 [2019-09-18 21:54:39,655 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-18 21:54:39,656 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-18 21:54:39,657 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-18 21:54:39,658 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-18 21:54:39,661 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-18 21:54:39,662 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 09:54:39" (1/1) ... [2019-09-18 21:54:39,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d58963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:39, skipping insertion in model container [2019-09-18 21:54:39,665 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 09:54:39" (1/1) ... [2019-09-18 21:54:39,672 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-18 21:54:39,750 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-18 21:54:40,404 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 21:54:40,426 INFO L188 MainTranslator]: Completed pre-run [2019-09-18 21:54:40,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 21:54:40,642 INFO L192 MainTranslator]: Completed translation [2019-09-18 21:54:40,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40 WrapperNode [2019-09-18 21:54:40,642 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-18 21:54:40,644 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-18 21:54:40,644 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-18 21:54:40,644 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-18 21:54:40,662 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,662 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,699 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,766 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,784 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,795 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (1/1) ... [2019-09-18 21:54:40,818 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-18 21:54:40,819 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-18 21:54:40,819 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-18 21:54:40,819 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-18 21:54:40,820 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 09:54:40" (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 [2019-09-18 21:54:40,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-18 21:54:40,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-18 21:54:40,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-09-18 21:54:40,906 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-09-18 21:54:40,907 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-09-18 21:54:40,907 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-09-18 21:54:40,908 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-09-18 21:54:40,908 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-09-18 21:54:40,908 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-09-18 21:54:40,908 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-09-18 21:54:40,908 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-09-18 21:54:40,909 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-09-18 21:54:40,909 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-09-18 21:54:40,909 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-09-18 21:54:40,910 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-09-18 21:54:40,910 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-09-18 21:54:40,912 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-09-18 21:54:40,912 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-09-18 21:54:40,913 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-09-18 21:54:40,913 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-09-18 21:54:40,913 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-09-18 21:54:40,914 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-09-18 21:54:40,914 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-09-18 21:54:40,914 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-09-18 21:54:40,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-09-18 21:54:40,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-09-18 21:54:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-09-18 21:54:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-09-18 21:54:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-09-18 21:54:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-09-18 21:54:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-09-18 21:54:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-09-18 21:54:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-09-18 21:54:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-09-18 21:54:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-09-18 21:54:40,918 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-09-18 21:54:40,918 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-09-18 21:54:40,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-09-18 21:54:40,920 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-09-18 21:54:40,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-09-18 21:54:40,920 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-09-18 21:54:40,920 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-09-18 21:54:40,920 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-09-18 21:54:40,921 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-09-18 21:54:40,921 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-09-18 21:54:40,921 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-09-18 21:54:40,921 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-09-18 21:54:40,921 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-09-18 21:54:40,922 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-09-18 21:54:40,922 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-09-18 21:54:40,922 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-09-18 21:54:40,922 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-09-18 21:54:40,922 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-09-18 21:54:40,923 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-09-18 21:54:40,923 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-09-18 21:54:40,923 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-09-18 21:54:40,923 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-09-18 21:54:40,924 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-09-18 21:54:40,924 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-09-18 21:54:40,924 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-09-18 21:54:40,924 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-09-18 21:54:40,924 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-09-18 21:54:40,924 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-09-18 21:54:40,925 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-09-18 21:54:40,925 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-09-18 21:54:40,925 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-09-18 21:54:40,925 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-09-18 21:54:40,926 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-09-18 21:54:40,926 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-09-18 21:54:40,926 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-09-18 21:54:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-09-18 21:54:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-09-18 21:54:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-09-18 21:54:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-09-18 21:54:40,927 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Base [2019-09-18 21:54:40,928 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2019-09-18 21:54:40,928 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-09-18 21:54:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-09-18 21:54:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-09-18 21:54:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-09-18 21:54:40,929 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-09-18 21:54:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-09-18 21:54:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-09-18 21:54:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-09-18 21:54:40,930 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-09-18 21:54:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-09-18 21:54:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-09-18 21:54:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-09-18 21:54:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-09-18 21:54:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-09-18 21:54:40,931 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-09-18 21:54:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-18 21:54:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-18 21:54:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-09-18 21:54:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-09-18 21:54:40,932 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-09-18 21:54:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-09-18 21:54:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-09-18 21:54:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-09-18 21:54:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-09-18 21:54:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-09-18 21:54:40,933 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-09-18 21:54:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-09-18 21:54:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-09-18 21:54:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-09-18 21:54:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-09-18 21:54:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-09-18 21:54:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-09-18 21:54:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-09-18 21:54:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-09-18 21:54:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-09-18 21:54:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-09-18 21:54:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-09-18 21:54:40,936 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-09-18 21:54:40,936 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-09-18 21:54:40,936 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-18 21:54:40,936 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-18 21:54:40,937 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-09-18 21:54:40,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-18 21:54:40,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-18 21:54:40,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-18 21:54:40,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-18 21:54:40,938 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-09-18 21:54:40,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-18 21:54:40,939 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-09-18 21:54:40,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-09-18 21:54:40,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-18 21:54:40,940 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-09-18 21:54:40,943 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-09-18 21:54:40,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-18 21:54:40,944 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-09-18 21:54:40,944 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-09-18 21:54:40,944 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-09-18 21:54:40,945 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-09-18 21:54:40,945 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-09-18 21:54:40,945 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-09-18 21:54:40,945 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-09-18 21:54:40,946 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-09-18 21:54:40,953 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-09-18 21:54:40,953 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-09-18 21:54:40,953 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-09-18 21:54:40,954 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-09-18 21:54:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-09-18 21:54:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-09-18 21:54:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-09-18 21:54:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-09-18 21:54:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-09-18 21:54:40,955 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-09-18 21:54:40,956 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-09-18 21:54:40,957 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-09-18 21:54:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-09-18 21:54:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-09-18 21:54:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-09-18 21:54:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-09-18 21:54:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-09-18 21:54:40,958 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-09-18 21:54:40,959 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-09-18 21:54:40,960 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Base [2019-09-18 21:54:40,961 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2019-09-18 21:54:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-09-18 21:54:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-09-18 21:54:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-09-18 21:54:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-18 21:54:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-18 21:54:40,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-18 21:54:44,891 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-18 21:54:44,891 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-18 21:54:44,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 09:54:44 BoogieIcfgContainer [2019-09-18 21:54:44,893 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-18 21:54:44,893 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-18 21:54:44,893 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-18 21:54:44,894 INFO L275 PluginConnector]: Sifa initialized [2019-09-18 21:54:44,895 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 09:54:44" (1/1) ... [2019-09-18 21:54:44,895 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-18 21:54:44,919 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-18 21:54:44,920 INFO L169 IcfgInterpreter]: Building call graph [2019-09-18 21:54:44,933 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-18 21:54:44,945 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-18 21:54:44,947 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-18 21:55:11,781 WARN L191 SmtUtils]: Spent 26.70 s on a formula simplification that was a NOOP. DAG size: 556 [2019-09-18 21:55:38,465 WARN L191 SmtUtils]: Spent 26.68 s on a formula simplification that was a NOOP. DAG size: 556 [2019-09-18 21:56:28,256 WARN L191 SmtUtils]: Spent 31.90 s on a formula simplification that was a NOOP. DAG size: 583 [2019-09-18 21:56:30,794 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 207 [2019-09-18 21:56:38,088 WARN L191 SmtUtils]: Spent 7.29 s on a formula simplification. DAG size of input: 619 DAG size of output: 561 [2019-09-18 21:56:38,103 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 641 for LOIs [2019-09-18 21:56:41,545 WARN L191 SmtUtils]: Spent 3.42 s on a formula simplification that was a NOOP. DAG size: 561 [2019-09-18 21:56:44,872 WARN L191 SmtUtils]: Spent 3.33 s on a formula simplification that was a NOOP. DAG size: 561 [2019-09-18 21:56:48,212 WARN L191 SmtUtils]: Spent 3.33 s on a formula simplification that was a NOOP. DAG size: 561 [2019-09-18 21:56:51,511 WARN L191 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 561 [2019-09-18 21:56:54,903 WARN L191 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 565 [2019-09-18 21:56:58,234 WARN L191 SmtUtils]: Spent 3.33 s on a formula simplification that was a NOOP. DAG size: 565 [2019-09-18 21:57:05,074 WARN L191 SmtUtils]: Spent 6.80 s on a formula simplification. DAG size of input: 593 DAG size of output: 576 [2019-09-18 21:57:08,433 WARN L191 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 576 [2019-09-18 21:57:15,250 WARN L191 SmtUtils]: Spent 6.81 s on a formula simplification. DAG size of input: 572 DAG size of output: 571 [2019-09-18 21:57:18,622 WARN L191 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 571 [2019-09-18 21:57:25,605 WARN L191 SmtUtils]: Spent 6.93 s on a formula simplification. DAG size of input: 593 DAG size of output: 577 [2019-09-18 21:57:29,019 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 577 [2019-09-18 21:57:35,897 WARN L191 SmtUtils]: Spent 6.87 s on a formula simplification. DAG size of input: 572 DAG size of output: 571 [2019-09-18 21:57:39,300 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification that was a NOOP. DAG size: 571 [2019-09-18 21:57:46,257 WARN L191 SmtUtils]: Spent 6.89 s on a formula simplification. DAG size of input: 593 DAG size of output: 577 [2019-09-18 21:57:49,704 WARN L191 SmtUtils]: Spent 3.45 s on a formula simplification that was a NOOP. DAG size: 577 [2019-09-18 21:57:56,577 WARN L191 SmtUtils]: Spent 6.87 s on a formula simplification. DAG size of input: 572 DAG size of output: 571 [2019-09-18 21:57:59,988 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 571 [2019-09-18 21:58:03,572 WARN L191 SmtUtils]: Spent 3.58 s on a formula simplification that was a NOOP. DAG size: 585 [2019-09-18 21:58:07,150 WARN L191 SmtUtils]: Spent 3.57 s on a formula simplification that was a NOOP. DAG size: 585 [2019-09-18 21:58:07,164 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 629 for LOIs [2019-09-18 21:58:14,473 WARN L191 SmtUtils]: Spent 7.05 s on a formula simplification. DAG size of input: 593 DAG size of output: 577 [2019-09-18 21:58:17,929 WARN L191 SmtUtils]: Spent 3.45 s on a formula simplification that was a NOOP. DAG size: 577 [2019-09-18 21:58:24,831 WARN L191 SmtUtils]: Spent 6.89 s on a formula simplification. DAG size of input: 568 DAG size of output: 567 [2019-09-18 21:58:28,184 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification that was a NOOP. DAG size: 567 [2019-09-18 21:58:55,155 WARN L191 SmtUtils]: Spent 26.96 s on a formula simplification. DAG size of input: 705 DAG size of output: 691 [2019-09-18 21:59:08,052 WARN L191 SmtUtils]: Spent 12.90 s on a formula simplification that was a NOOP. DAG size: 691 [2019-09-18 21:59:17,141 WARN L191 SmtUtils]: Spent 9.06 s on a formula simplification. DAG size of input: 670 DAG size of output: 659 [2019-09-18 21:59:21,618 WARN L191 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 659 [2019-09-18 21:59:30,684 WARN L191 SmtUtils]: Spent 9.04 s on a formula simplification. DAG size of input: 666 DAG size of output: 661 [2019-09-18 21:59:35,183 WARN L191 SmtUtils]: Spent 4.50 s on a formula simplification that was a NOOP. DAG size: 661 [2019-09-18 21:59:44,292 WARN L191 SmtUtils]: Spent 9.08 s on a formula simplification. DAG size of input: 668 DAG size of output: 663 [2019-09-18 21:59:48,812 WARN L191 SmtUtils]: Spent 4.52 s on a formula simplification that was a NOOP. DAG size: 663 [2019-09-18 21:59:55,665 WARN L191 SmtUtils]: Spent 6.84 s on a formula simplification. DAG size of input: 593 DAG size of output: 577 [2019-09-18 21:59:59,101 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 577 [2019-09-18 22:00:05,824 WARN L191 SmtUtils]: Spent 6.72 s on a formula simplification. DAG size of input: 568 DAG size of output: 567 [2019-09-18 22:00:09,160 WARN L191 SmtUtils]: Spent 3.33 s on a formula simplification that was a NOOP. DAG size: 567 [2019-09-18 22:00:45,551 WARN L191 SmtUtils]: Spent 36.38 s on a formula simplification. DAG size of input: 720 DAG size of output: 707 [2019-09-18 22:00:46,428 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 305 [2019-09-18 22:00:47,184 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 281 [2019-09-18 22:00:48,193 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 327 [2019-09-18 22:00:50,687 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 332 [2019-09-18 22:01:05,002 WARN L191 SmtUtils]: Spent 14.25 s on a formula simplification. DAG size of input: 762 DAG size of output: 756 [2019-09-18 22:01:05,768 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 281 [2019-09-18 22:01:06,526 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2019-09-18 22:01:07,527 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification that was a NOOP. DAG size: 327 [2019-09-18 22:01:09,975 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 332 [2019-09-18 22:01:19,010 WARN L191 SmtUtils]: Spent 9.03 s on a formula simplification. DAG size of input: 670 DAG size of output: 659 [2019-09-18 22:01:23,524 WARN L191 SmtUtils]: Spent 4.51 s on a formula simplification that was a NOOP. DAG size: 659 [2019-09-18 22:01:30,673 WARN L191 SmtUtils]: Spent 7.10 s on a formula simplification that was a NOOP. DAG size: 758 [2019-09-18 22:01:31,602 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2019-09-18 22:01:32,355 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 277 [2019-09-18 22:01:33,350 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 327 [2019-09-18 22:01:35,801 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 332 [2019-09-18 22:01:44,810 WARN L191 SmtUtils]: Spent 9.01 s on a formula simplification. DAG size of input: 666 DAG size of output: 661 [2019-09-18 22:01:49,311 WARN L191 SmtUtils]: Spent 4.50 s on a formula simplification that was a NOOP. DAG size: 661 [2019-09-18 22:01:56,435 WARN L191 SmtUtils]: Spent 7.07 s on a formula simplification that was a NOOP. DAG size: 760 [2019-09-18 22:01:57,188 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 277 [2019-09-18 22:01:57,929 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 275 [2019-09-18 22:01:58,932 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 327 [2019-09-18 22:02:01,380 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 332 [2019-09-18 22:02:10,493 WARN L191 SmtUtils]: Spent 9.11 s on a formula simplification. DAG size of input: 668 DAG size of output: 663 [2019-09-18 22:02:15,022 WARN L191 SmtUtils]: Spent 4.53 s on a formula simplification that was a NOOP. DAG size: 663 [2019-09-18 22:02:24,317 WARN L191 SmtUtils]: Spent 9.23 s on a formula simplification. DAG size of input: 675 DAG size of output: 667 [2019-09-18 22:02:28,923 WARN L191 SmtUtils]: Spent 4.60 s on a formula simplification that was a NOOP. DAG size: 667 [2019-09-18 22:02:38,143 WARN L191 SmtUtils]: Spent 9.19 s on a formula simplification. DAG size of input: 674 DAG size of output: 669 [2019-09-18 22:02:42,778 WARN L191 SmtUtils]: Spent 4.63 s on a formula simplification that was a NOOP. DAG size: 669 [2019-09-18 22:02:50,302 WARN L191 SmtUtils]: Spent 7.45 s on a formula simplification that was a NOOP. DAG size: 768 [2019-09-18 22:02:51,019 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 275 [2019-09-18 22:02:51,741 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2019-09-18 22:02:52,708 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 321 [2019-09-18 22:02:55,082 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 324 [2019-09-18 22:03:09,306 WARN L191 SmtUtils]: Spent 14.18 s on a formula simplification. DAG size of input: 760 DAG size of output: 757 [2019-09-18 22:03:10,261 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 321 [2019-09-18 22:03:11,175 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-09-18 22:03:11,897 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2019-09-18 22:03:14,209 WARN L191 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 319 [2019-09-18 22:03:23,444 WARN L191 SmtUtils]: Spent 9.23 s on a formula simplification. DAG size of input: 675 DAG size of output: 667 [2019-09-18 22:03:28,035 WARN L191 SmtUtils]: Spent 4.59 s on a formula simplification that was a NOOP. DAG size: 667 [2019-09-18 22:03:35,013 WARN L191 SmtUtils]: Spent 6.92 s on a formula simplification. DAG size of input: 593 DAG size of output: 576 [2019-09-18 22:03:38,442 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 576 [2019-09-18 22:03:45,647 WARN L191 SmtUtils]: Spent 7.19 s on a formula simplification. DAG size of input: 648 DAG size of output: 593 [2019-09-18 22:03:49,081 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 593 [2019-09-18 22:03:56,245 WARN L191 SmtUtils]: Spent 7.15 s on a formula simplification. DAG size of input: 648 DAG size of output: 593 [2019-09-18 22:03:59,766 WARN L191 SmtUtils]: Spent 3.52 s on a formula simplification that was a NOOP. DAG size: 593 [2019-09-18 22:04:06,969 WARN L191 SmtUtils]: Spent 7.18 s on a formula simplification. DAG size of input: 648 DAG size of output: 594 [2019-09-18 22:04:10,478 WARN L191 SmtUtils]: Spent 3.51 s on a formula simplification that was a NOOP. DAG size: 594 [2019-09-18 22:04:18,117 WARN L191 SmtUtils]: Spent 7.63 s on a formula simplification. DAG size of input: 609 DAG size of output: 603 [2019-09-18 22:04:21,931 WARN L191 SmtUtils]: Spent 3.81 s on a formula simplification that was a NOOP. DAG size: 603 [2019-09-18 22:04:36,417 WARN L191 SmtUtils]: Spent 14.48 s on a formula simplification. DAG size of input: 770 DAG size of output: 757 [2019-09-18 22:04:37,337 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-09-18 22:04:38,165 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 297 [2019-09-18 22:04:38,893 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2019-09-18 22:04:41,116 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 305 [2019-09-18 22:04:50,316 WARN L191 SmtUtils]: Spent 9.20 s on a formula simplification. DAG size of input: 674 DAG size of output: 669 [2019-09-18 22:04:54,885 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 669 [2019-09-18 22:05:04,237 WARN L191 SmtUtils]: Spent 9.35 s on a formula simplification. DAG size of input: 681 DAG size of output: 673 [2019-09-18 22:05:08,929 WARN L191 SmtUtils]: Spent 4.69 s on a formula simplification that was a NOOP. DAG size: 673 [2019-09-18 22:05:16,011 WARN L191 SmtUtils]: Spent 7.07 s on a formula simplification that was a NOOP. DAG size: 757 [2019-09-18 22:05:17,011 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 325 [2019-09-18 22:05:17,844 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 295 [2019-09-18 22:05:18,561 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2019-09-18 22:05:20,772 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification that was a NOOP. DAG size: 305 [2019-09-18 22:05:34,847 WARN L191 SmtUtils]: Spent 14.07 s on a formula simplification. DAG size of input: 758 DAG size of output: 755 [2019-09-18 22:05:35,710 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 295 [2019-09-18 22:05:36,522 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 293 [2019-09-18 22:05:37,247 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2019-09-18 22:05:39,472 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 305 [2019-09-18 22:05:43,859 WARN L191 SmtUtils]: Spent 4.38 s on a formula simplification. DAG size of input: 310 DAG size of output: 307 [2019-09-18 22:05:46,069 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification that was a NOOP. DAG size: 307 [2019-09-18 22:05:52,753 WARN L191 SmtUtils]: Spent 6.67 s on a formula simplification that was a NOOP. DAG size: 736 [2019-09-18 22:05:53,645 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 305 [2019-09-18 22:05:54,393 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2019-09-18 22:05:55,094 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-18 22:05:57,215 WARN L191 SmtUtils]: Spent 2.12 s on a formula simplification that was a NOOP. DAG size: 291 [2019-09-18 22:06:01,675 WARN L191 SmtUtils]: Spent 4.43 s on a formula simplification. DAG size of input: 309 DAG size of output: 301 [2019-09-18 22:06:03,870 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification that was a NOOP. DAG size: 301 [2019-09-18 22:06:08,319 WARN L191 SmtUtils]: Spent 4.45 s on a formula simplification. DAG size of input: 309 DAG size of output: 301 [2019-09-18 22:06:10,501 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification that was a NOOP. DAG size: 301 [2019-09-18 22:06:14,912 WARN L191 SmtUtils]: Spent 4.40 s on a formula simplification. DAG size of input: 303 DAG size of output: 303 [2019-09-18 22:06:19,328 WARN L191 SmtUtils]: Spent 4.41 s on a formula simplification. DAG size of input: 303 DAG size of output: 303 [2019-09-18 22:06:23,786 WARN L191 SmtUtils]: Spent 4.44 s on a formula simplification. DAG size of input: 308 DAG size of output: 304 [2019-09-18 22:06:25,984 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 304 [2019-09-18 22:06:27,131 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 248 DAG size of output: 231 [2019-09-18 22:06:27,669 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2019-09-18 22:06:28,172 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2019-09-18 22:06:28,660 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2019-09-18 22:06:35,075 WARN L191 SmtUtils]: Spent 6.41 s on a formula simplification. DAG size of input: 319 DAG size of output: 319 [2019-09-18 22:06:38,058 WARN L191 SmtUtils]: Spent 2.98 s on a formula simplification that was a NOOP. DAG size: 319 [2019-09-18 22:06:44,727 WARN L191 SmtUtils]: Spent 6.31 s on a formula simplification. DAG size of input: 365 DAG size of output: 364 [2019-09-18 22:06:45,345 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:06:45,995 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 86 [2019-09-18 22:06:46,124 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 22:06:46,480 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99 [2019-09-18 22:06:46,630 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-18 22:06:46,993 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 69 [2019-09-18 22:06:47,095 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-18 22:06:47,290 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:06:47,504 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 55 [2019-09-18 22:06:47,766 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:06:48,039 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:06:48,332 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 63 [2019-09-18 22:06:50,553 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 294 [2019-09-18 22:06:51,289 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2019-09-18 22:06:51,972 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-18 22:06:52,545 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 50 [2019-09-18 22:06:53,042 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 95 [2019-09-18 22:06:53,663 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:06:54,042 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:06:54,253 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 55 [2019-09-18 22:06:54,512 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:06:54,784 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:06:55,074 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 63 [2019-09-18 22:07:04,977 WARN L191 SmtUtils]: Spent 9.07 s on a formula simplification. DAG size of input: 685 DAG size of output: 681 [2019-09-18 22:07:09,492 WARN L191 SmtUtils]: Spent 4.51 s on a formula simplification that was a NOOP. DAG size: 681 [2019-09-18 22:07:13,984 WARN L191 SmtUtils]: Spent 4.49 s on a formula simplification that was a NOOP. DAG size: 664 [2019-09-18 22:07:18,443 WARN L191 SmtUtils]: Spent 4.46 s on a formula simplification that was a NOOP. DAG size: 664 [2019-09-18 22:07:23,017 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 687 [2019-09-18 22:07:32,823 WARN L191 SmtUtils]: Spent 9.18 s on a formula simplification. DAG size of input: 692 DAG size of output: 691 [2019-09-18 22:07:33,344 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:07:33,913 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:07:34,126 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 55 [2019-09-18 22:07:34,412 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 63 [2019-09-18 22:07:34,722 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 71 [2019-09-18 22:07:34,827 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-18 22:07:35,335 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:07:36,137 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:07:36,349 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 55 [2019-09-18 22:07:36,611 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:07:36,882 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:07:37,174 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 63 [2019-09-18 22:07:37,885 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:07:38,517 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-09-18 22:07:38,729 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 55 [2019-09-18 22:07:38,988 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:07:39,268 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:07:39,560 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 63 [2019-09-18 22:07:40,075 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-18 22:07:40,182 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-18 22:07:40,381 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 22:07:40,387 INFO L199 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 22 for LOIs [2019-09-18 22:07:40,889 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 48 [2019-09-18 22:07:41,165 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 71 [2019-09-18 22:07:41,418 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 72 [2019-09-18 22:07:41,934 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 69 [2019-09-18 22:07:42,448 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 50 [2019-09-18 22:07:43,032 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-09-18 22:07:43,517 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 75 [2019-09-18 22:07:43,623 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 22:07:43,874 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 68 [2019-09-18 22:07:45,215 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 57 [2019-09-18 22:07:45,712 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2019-09-18 22:07:45,892 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-18 22:07:46,058 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-18 22:07:46,218 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-18 22:07:46,330 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 42 [2019-09-18 22:07:46,530 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 40 [2019-09-18 22:07:46,879 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 72 [2019-09-18 22:07:47,212 INFO L199 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 28 for LOIs [2019-09-18 22:07:47,348 INFO L199 IcfgInterpreter]: Interpreting procedure outgoing with input of size 45 for LOIs [2019-09-18 22:07:47,617 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 59 [2019-09-18 22:07:47,909 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 40 [2019-09-18 22:07:48,150 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 56