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 -i ../../../trunk/examples/svcomp/product-lines/email_spec11_product26.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:50:42,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:50:42,125 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:50:42,140 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:50:42,140 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:50:42,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:50:42,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:50:42,156 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:50:42,158 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:50:42,159 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:50:42,162 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:50:42,163 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:50:42,163 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:50:42,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:50:42,169 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:50:42,170 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:50:42,171 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:50:42,174 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:50:42,176 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:50:42,180 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:50:42,183 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:50:42,185 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:50:42,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:50:42,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:50:42,191 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:50:42,191 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:50:42,191 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:50:42,194 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:50:42,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:50:42,196 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:50:42,197 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:50:42,199 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:50:42,200 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:50:42,201 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:50:42,201 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:50:42,202 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:50:42,202 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:50:42,203 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:50:42,203 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:50:42,204 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:50:42,204 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:50:42,205 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 [2019-08-08 11:50:42,220 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:50:42,220 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:50:42,222 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:50:42,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:50:42,222 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:50:42,224 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:50:42,224 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:50:42,224 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:50:42,224 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:50:42,224 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:50:42,224 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:50:42,224 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:50:42,225 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:50:42,225 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:50:42,225 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:50:42,226 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:50:42,226 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:50:42,227 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:50:42,227 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:50:42,227 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:50:42,227 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:50:42,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:50:42,228 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:50:42,228 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:50:42,228 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:50:42,229 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:50:42,230 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:50:42,230 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:50:42,230 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:50:42,283 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:50:42,299 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:50:42,303 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:50:42,304 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:50:42,304 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:50:42,305 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product26.cil.c [2019-08-08 11:50:42,358 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cae52188/9de7cd6b8b434021be6baac06fb64fab/FLAGcd94f8578 [2019-08-08 11:50:42,857 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:50:42,857 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product26.cil.c [2019-08-08 11:50:42,879 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cae52188/9de7cd6b8b434021be6baac06fb64fab/FLAGcd94f8578 [2019-08-08 11:50:43,105 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cae52188/9de7cd6b8b434021be6baac06fb64fab [2019-08-08 11:50:43,113 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:50:43,115 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:50:43,116 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:50:43,116 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:50:43,120 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:50:43,121 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:50:43" (1/1) ... [2019-08-08 11:50:43,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48d590aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:43, skipping insertion in model container [2019-08-08 11:50:43,124 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:50:43" (1/1) ... [2019-08-08 11:50:43,131 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:50:43,221 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:50:44,033 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:50:44,064 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:50:44,251 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:50:44,355 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:50:44,355 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44 WrapperNode [2019-08-08 11:50:44,355 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:50:44,356 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:50:44,356 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:50:44,356 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:50:44,370 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,370 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,400 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,400 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,485 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,519 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,530 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (1/1) ... [2019-08-08 11:50:44,550 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:50:44,551 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:50:44,551 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:50:44,551 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:50:44,552 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:50:44" (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 [2019-08-08 11:50:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:50:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:50:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-08-08 11:50:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-08-08 11:50:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-08-08 11:50:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-08-08 11:50:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-08-08 11:50:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-08-08 11:50:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-08-08 11:50:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-08-08 11:50:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-08-08 11:50:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-08-08 11:50:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-08-08 11:50:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-08-08 11:50:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-08-08 11:50:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-08-08 11:50:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-08-08 11:50:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-08-08 11:50:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-08-08 11:50:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-08-08 11:50:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-08-08 11:50:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-08-08 11:50:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-08-08 11:50:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-08-08 11:50:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-08-08 11:50:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-08-08 11:50:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-08-08 11:50:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-08-08 11:50:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-08-08 11:50:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-08-08 11:50:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-08-08 11:50:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-08-08 11:50:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:50:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-08-08 11:50:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-08-08 11:50:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-08-08 11:50:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-08-08 11:50:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-08-08 11:50:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-08-08 11:50:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-08-08 11:50:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-08-08 11:50:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-08-08 11:50:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-08-08 11:50:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-08-08 11:50:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-08-08 11:50:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-08-08 11:50:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-08-08 11:50:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-08-08 11:50:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-08-08 11:50:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-08-08 11:50:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-08-08 11:50:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-08-08 11:50:44,625 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-08-08 11:50:44,625 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-08-08 11:50:44,625 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-08-08 11:50:44,625 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-08-08 11:50:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-08-08 11:50:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-08-08 11:50:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-08-08 11:50:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-08-08 11:50:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-08-08 11:50:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-08-08 11:50:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-08-08 11:50:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-08-08 11:50:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-08-08 11:50:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-08-08 11:50:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-08-08 11:50:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-08-08 11:50:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-08-08 11:50:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-08-08 11:50:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-08-08 11:50:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-08-08 11:50:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-08-08 11:50:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-08-08 11:50:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-08-08 11:50:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-08-08 11:50:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-08-08 11:50:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-08-08 11:50:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-08-08 11:50:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-08-08 11:50:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-08-08 11:50:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-08-08 11:50:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-08-08 11:50:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-08-08 11:50:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-08-08 11:50:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-08-08 11:50:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-08-08 11:50:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-08-08 11:50:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-08-08 11:50:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-08-08 11:50:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-08-08 11:50:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:50:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:50:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-08-08 11:50:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-08-08 11:50:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-08-08 11:50:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-08-08 11:50:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-08-08 11:50:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-08-08 11:50:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-08-08 11:50:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-08-08 11:50:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-08-08 11:50:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-08-08 11:50:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-08-08 11:50:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-08-08 11:50:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-08-08 11:50:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-08-08 11:50:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-08-08 11:50:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-08-08 11:50:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-08-08 11:50:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-08-08 11:50:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-08-08 11:50:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-08-08 11:50:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-08-08 11:50:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-08-08 11:50:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-08-08 11:50:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-08-08 11:50:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-08-08 11:50:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-08-08 11:50:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-08-08 11:50:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 11:50:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-08-08 11:50:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-08-08 11:50:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-08-08 11:50:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-08-08 11:50:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-08-08 11:50:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-08-08 11:50:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-08-08 11:50:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-08-08 11:50:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-08-08 11:50:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-08-08 11:50:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-08-08 11:50:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-08-08 11:50:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 11:50:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 11:50:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-08-08 11:50:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-08-08 11:50:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 11:50:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-08-08 11:50:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-08-08 11:50:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-08-08 11:50:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-08-08 11:50:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-08-08 11:50:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2019-08-08 11:50:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-08-08 11:50:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-08-08 11:50:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:50:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 11:50:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:50:48,753 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:50:48,754 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 11:50:48,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:50:48 BoogieIcfgContainer [2019-08-08 11:50:48,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:50:48,756 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:50:48,756 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:50:48,756 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:50:48,757 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:50:48" (1/1) ... [2019-08-08 11:50:48,768 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:50:48,771 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:50:48,781 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:50:48,788 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:50:48,790 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:50:48,915 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 769 [2019-08-08 11:50:49,006 INFO L185 IcfgInterpreter]: Interpreting procedure test with input of size 748 [2019-08-08 11:50:51,349 INFO L185 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 34 [2019-08-08 11:50:51,471 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 176 [2019-08-08 11:50:51,503 INFO L185 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 49 [2019-08-08 11:50:51,507 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__AutoResponder with input of size 1 [2019-08-08 11:50:51,510 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 52 [2019-08-08 11:50:51,531 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 53 [2019-08-08 11:50:51,536 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__AutoResponder with input of size 3 [2019-08-08 11:50:51,544 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 53 [2019-08-08 11:50:51,547 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 57 [2019-08-08 11:50:51,549 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 63 [2019-08-08 11:50:51,558 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 57 [2019-08-08 11:50:51,560 INFO L185 IcfgInterpreter]: Interpreting procedure incoming__wrappee__Forward with input of size 16 [2019-08-08 11:50:51,564 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 67 [2019-08-08 11:50:51,572 INFO L185 IcfgInterpreter]: Interpreting procedure incoming__wrappee__AddressBook with input of size 16 [2019-08-08 11:50:51,575 INFO L185 IcfgInterpreter]: Interpreting procedure incoming__wrappee__Forward with input of size 16 [2019-08-08 11:50:51,576 INFO L185 IcfgInterpreter]: Interpreting procedure autoRespond with input of size 33 [2019-08-08 11:50:51,578 INFO L185 IcfgInterpreter]: Interpreting procedure incoming__wrappee__AddressBook with input of size 16 [2019-08-08 11:50:51,580 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__DecryptAutoResponder_spec__1 with input of size 18 [2019-08-08 11:50:51,583 INFO L185 IcfgInterpreter]: Interpreting procedure autoRespond with input of size 33 [2019-08-08 11:50:51,584 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 32 [2019-08-08 11:50:51,585 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__DecryptAutoResponder_spec__1 with input of size 18 [2019-08-08 11:50:51,588 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 32 [2019-08-08 11:50:51,588 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:50:51,588 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:50:51,591 INFO L179 IcfgInterpreter]: Location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 10913#(or (and (exists ((v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_1 Int)) (and (not (= 0 v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_1)) (<= 0 (+ v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_1 2147483648)) (<= v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_1 2147483647))) (exists ((v_isReadable_~tmp~2_BEFORE_RETURN_3 Int)) (and (<= v_isReadable_~tmp~2_BEFORE_RETURN_3 2147483647) (not (= v_isReadable_~tmp~2_BEFORE_RETURN_3 0)) (<= 0 (+ v_isReadable_~tmp~2_BEFORE_RETURN_3 2147483648)))) (exists ((|v_deliver_#t~ret115_3| Int)) (and (<= |v_deliver_#t~ret115_3| 2147483647) (<= 0 (+ |v_deliver_#t~ret115_3| 2147483648)))) (exists ((|v___utac_acc__DecryptAutoResponder_spec__1_#t~ret22_3| Int)) (and (<= |v___utac_acc__DecryptAutoResponder_spec__1_#t~ret22_3| 2147483647) (<= 0 (+ |v___utac_acc__DecryptAutoResponder_spec__1_#t~ret22_3| 2147483648))))) (and (exists ((v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_2 Int)) (and (not (= 0 v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_2)) (<= 0 (+ v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_2 2147483648)) (<= v_incoming__wrappee__AddressBook_~tmp~17_BEFORE_CALL_2 2147483647))) (exists ((|v_deliver_#t~ret115_3| Int)) (and (<= |v_deliver_#t~ret115_3| 2147483647) (<= 0 (+ |v_deliver_#t~ret115_3| 2147483648)))) (exists ((|v___utac_acc__DecryptAutoResponder_spec__1_#t~ret22_3| Int)) (and (<= |v___utac_acc__DecryptAutoResponder_spec__1_#t~ret22_3| 2147483647) (<= 0 (+ |v___utac_acc__DecryptAutoResponder_spec__1_#t~ret22_3| 2147483648)))) (exists ((v_isReadable_~tmp~2_BEFORE_RETURN_4 Int)) (and (not (= v_isReadable_~tmp~2_BEFORE_RETURN_4 0)) (<= v_isReadable_~tmp~2_BEFORE_RETURN_4 2147483647) (<= 0 (+ v_isReadable_~tmp~2_BEFORE_RETURN_4 2147483648)))))) [2019-08-08 11:50:51,592 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:50:51,603 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:50:51,607 INFO L168 Benchmark]: Toolchain (without parser) took 8490.32 ms. Allocated memory was 138.9 MB in the beginning and 342.9 MB in the end (delta: 203.9 MB). Free memory was 84.9 MB in the beginning and 211.2 MB in the end (delta: -126.3 MB). Peak memory consumption was 223.9 MB. Max. memory is 7.1 GB. [2019-08-08 11:50:51,610 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:50:51,613 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1239.76 ms. Allocated memory was 138.9 MB in the beginning and 201.3 MB in the end (delta: 62.4 MB). Free memory was 84.7 MB in the beginning and 135.7 MB in the end (delta: -51.0 MB). Peak memory consumption was 34.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:50:51,614 INFO L168 Benchmark]: Boogie Preprocessor took 194.22 ms. Allocated memory is still 201.3 MB. Free memory was 135.7 MB in the beginning and 126.7 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:50:51,616 INFO L168 Benchmark]: RCFGBuilder took 4204.96 ms. Allocated memory was 201.3 MB in the beginning and 270.5 MB in the end (delta: 69.2 MB). Free memory was 126.7 MB in the beginning and 186.1 MB in the end (delta: -59.4 MB). Peak memory consumption was 86.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:50:51,617 INFO L168 Benchmark]: Symbolic Interpretation took 2847.47 ms. Allocated memory was 270.5 MB in the beginning and 342.9 MB in the end (delta: 72.4 MB). Free memory was 186.1 MB in the beginning and 211.2 MB in the end (delta: -25.1 MB). Peak memory consumption was 193.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:50:51,635 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 2955]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1239.76 ms. Allocated memory was 138.9 MB in the beginning and 201.3 MB in the end (delta: 62.4 MB). Free memory was 84.7 MB in the beginning and 135.7 MB in the end (delta: -51.0 MB). Peak memory consumption was 34.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 194.22 ms. Allocated memory is still 201.3 MB. Free memory was 135.7 MB in the beginning and 126.7 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4204.96 ms. Allocated memory was 201.3 MB in the beginning and 270.5 MB in the end (delta: 69.2 MB). Free memory was 126.7 MB in the beginning and 186.1 MB in the end (delta: -59.4 MB). Peak memory consumption was 86.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 2847.47 ms. Allocated memory was 270.5 MB in the beginning and 342.9 MB in the end (delta: 72.4 MB). Free memory was 186.1 MB in the beginning and 211.2 MB in the end (delta: -25.1 MB). Peak memory consumption was 193.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...