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_spec0_product22.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:48:42,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:48:42,148 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:48:42,160 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:48:42,160 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:48:42,161 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:48:42,162 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:48:42,164 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:48:42,166 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:48:42,166 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:48:42,168 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:48:42,169 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:48:42,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:48:42,170 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:48:42,173 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:48:42,174 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:48:42,175 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:48:42,179 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:48:42,181 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:48:42,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:48:42,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:48:42,192 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:48:42,193 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:48:42,194 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:48:42,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:48:42,196 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:48:42,196 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:48:42,197 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:48:42,198 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:48:42,198 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:48:42,199 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:48:42,199 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:48:42,200 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:48:42,201 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:48:42,202 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:48:42,202 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:48:42,203 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:48:42,203 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:48:42,203 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:48:42,204 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:48:42,205 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:48:42,205 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 11:48:42,220 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:48:42,220 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:48:42,221 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:48:42,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:48:42,222 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:48:42,222 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:48:42,222 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:48:42,222 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:48:42,223 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:48:42,223 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:48:42,223 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:48:42,223 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:48:42,223 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:48:42,224 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:48:42,224 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:48:42,224 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:48:42,224 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:48:42,224 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:48:42,225 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:48:42,225 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:48:42,225 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:48:42,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:48:42,225 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:48:42,226 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:48:42,226 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:48:42,226 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:48:42,226 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:48:42,226 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:48:42,227 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:48:42,273 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:48:42,291 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:48:42,296 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:48:42,298 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:48:42,298 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:48:42,299 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product22.cil.c [2019-08-08 11:48:42,371 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18450339e/f81f121b074c432b9628ef1668a7572d/FLAGc5e0eae9b [2019-08-08 11:48:42,994 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:48:42,998 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product22.cil.c [2019-08-08 11:48:43,035 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18450339e/f81f121b074c432b9628ef1668a7572d/FLAGc5e0eae9b [2019-08-08 11:48:43,206 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18450339e/f81f121b074c432b9628ef1668a7572d [2019-08-08 11:48:43,215 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:48:43,216 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:48:43,217 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:48:43,217 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:48:43,222 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:48:43,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:48:43" (1/1) ... [2019-08-08 11:48:43,227 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f31d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:43, skipping insertion in model container [2019-08-08 11:48:43,227 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:48:43" (1/1) ... [2019-08-08 11:48:43,234 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:48:43,325 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:48:43,988 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:48:44,011 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:48:44,199 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:48:44,284 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:48:44,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44 WrapperNode [2019-08-08 11:48:44,285 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:48:44,286 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:48:44,286 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:48:44,286 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:48:44,298 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,299 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,332 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,332 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,426 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,451 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,473 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (1/1) ... [2019-08-08 11:48:44,509 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:48:44,512 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:48:44,513 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:48:44,513 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:48:44,514 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:48:44" (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 11:48:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:48:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:48:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-08-08 11:48:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-08-08 11:48:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-08-08 11:48:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-08-08 11:48:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-08-08 11:48:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-08-08 11:48:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-08-08 11:48:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-08-08 11:48:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-08-08 11:48:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-08-08 11:48:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-08-08 11:48:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-08-08 11:48:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-08-08 11:48:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-08-08 11:48:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-08-08 11:48:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-08-08 11:48:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-08-08 11:48:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-08-08 11:48:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-08-08 11:48:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-08-08 11:48:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-08-08 11:48:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-08-08 11:48:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-08-08 11:48:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-08-08 11:48:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-08-08 11:48:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-08-08 11:48:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-08-08 11:48:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-08-08 11:48:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-08-08 11:48:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-08-08 11:48:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-08-08 11:48:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-08-08 11:48:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-08-08 11:48:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-08-08 11:48:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-08-08 11:48:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-08-08 11:48:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-08-08 11:48:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-08-08 11:48:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-08-08 11:48:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-08-08 11:48:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-08-08 11:48:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-08-08 11:48:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-08-08 11:48:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-08-08 11:48:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-08-08 11:48:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AutoResponder [2019-08-08 11:48:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-08-08 11:48:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-08-08 11:48:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-08-08 11:48:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-08-08 11:48:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-08-08 11:48:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-08-08 11:48:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-08-08 11:48:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-08-08 11:48:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-08-08 11:48:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-08-08 11:48:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-08-08 11:48:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-08-08 11:48:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-08-08 11:48:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-08-08 11:48:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-08-08 11:48:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-08-08 11:48:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-08-08 11:48:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-08-08 11:48:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-08-08 11:48:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-08-08 11:48:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-08-08 11:48:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:48:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-08-08 11:48:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-08-08 11:48:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-08-08 11:48:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-08-08 11:48:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-08-08 11:48:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-08-08 11:48:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-08-08 11:48:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-08-08 11:48:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-08-08 11:48:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-08-08 11:48:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-08-08 11:48:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-08-08 11:48:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-08-08 11:48:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-08-08 11:48:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-08-08 11:48:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-08-08 11:48:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-08-08 11:48:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-08-08 11:48:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-08-08 11:48:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-08-08 11:48:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-08-08 11:48:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-08-08 11:48:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-08-08 11:48:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-08-08 11:48:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-08-08 11:48:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-08-08 11:48:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-08-08 11:48:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-08-08 11:48:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-08-08 11:48:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-08-08 11:48:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-08-08 11:48:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-08-08 11:48:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-08-08 11:48:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-08-08 11:48:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-08-08 11:48:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-08-08 11:48:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-08-08 11:48:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-08-08 11:48:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-08-08 11:48:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-08-08 11:48:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-08-08 11:48:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-08-08 11:48:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:48:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:48:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-08-08 11:48:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-08-08 11:48:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 11:48:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-08-08 11:48:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-08-08 11:48:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-08-08 11:48:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-08-08 11:48:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-08-08 11:48:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-08-08 11:48:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-08-08 11:48:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-08-08 11:48:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-08-08 11:48:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-08-08 11:48:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-08-08 11:48:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-08-08 11:48:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-08-08 11:48:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-08-08 11:48:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-08-08 11:48:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-08-08 11:48:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-08-08 11:48:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-08-08 11:48:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-08-08 11:48:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 11:48:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 11:48:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-08-08 11:48:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 11:48:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 11:48:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 11:48:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 11:48:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-08-08 11:48:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 11:48:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-08-08 11:48:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-08-08 11:48:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 11:48:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-08-08 11:48:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-08-08 11:48:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-08-08 11:48:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-08-08 11:48:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-08-08 11:48:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-08-08 11:48:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-08-08 11:48:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-08-08 11:48:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-08-08 11:48:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-08-08 11:48:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-08-08 11:48:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-08-08 11:48:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-08-08 11:48:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-08-08 11:48:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-08-08 11:48:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-08-08 11:48:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AutoResponder [2019-08-08 11:48:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-08-08 11:48:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-08-08 11:48:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-08-08 11:48:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-08-08 11:48:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-08-08 11:48:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:48:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-08-08 11:48:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-08-08 11:48:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-08-08 11:48:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-08-08 11:48:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-08-08 11:48:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-08-08 11:48:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-08-08 11:48:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-08-08 11:48:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-08-08 11:48:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:48:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 11:48:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:48:48,468 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:48:48,469 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 11:48:48,470 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:48:48 BoogieIcfgContainer [2019-08-08 11:48:48,471 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:48:48,471 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:48:48,471 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:48:48,472 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:48:48,473 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:48:48" (1/1) ... [2019-08-08 11:48:48,485 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:48:48,488 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:48:48,499 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:48:48,507 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:48:48,509 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:48:48,641 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 706 [2019-08-08 11:48:48,768 INFO L185 IcfgInterpreter]: Interpreting procedure test with input of size 685 [2019-08-08 11:49:03,081 INFO L185 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 1 [2019-08-08 11:49:03,171 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 1 [2019-08-08 11:49:03,172 INFO L185 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 1 [2019-08-08 11:49:03,172 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 1 [2019-08-08 11:49:03,173 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 1 [2019-08-08 11:49:03,173 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 1 [2019-08-08 11:49:03,174 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 1 [2019-08-08 11:49:03,174 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 1 [2019-08-08 11:49:03,175 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 1 [2019-08-08 11:49:03,175 INFO L185 IcfgInterpreter]: Interpreting procedure incoming__wrappee__Forward with input of size 1 [2019-08-08 11:49:03,176 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 1 [2019-08-08 11:49:03,177 INFO L185 IcfgInterpreter]: Interpreting procedure forward with input of size 1 [2019-08-08 11:49:03,178 INFO L185 IcfgInterpreter]: Interpreting procedure incoming__wrappee__Forward with input of size 1 [2019-08-08 11:49:03,183 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__DecryptForward_spec__1 with input of size 1 [2019-08-08 11:49:03,183 INFO L185 IcfgInterpreter]: Interpreting procedure forward with input of size 1 [2019-08-08 11:49:03,184 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 1 [2019-08-08 11:49:03,184 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__DecryptForward_spec__1 with input of size 1 [2019-08-08 11:49:03,184 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 1 [2019-08-08 11:49:03,187 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:49:03,187 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:49:03,190 INFO L179 IcfgInterpreter]: Location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 304368#false [2019-08-08 11:49:03,191 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-08 11:49:03,193 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:49:03,196 INFO L168 Benchmark]: Toolchain (without parser) took 19978.63 ms. Allocated memory was 138.9 MB in the beginning and 1.1 GB in the end (delta: 988.3 MB). Free memory was 86.9 MB in the beginning and 511.9 MB in the end (delta: -425.0 MB). Peak memory consumption was 733.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:49:03,197 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 138.9 MB. Free memory was 107.9 MB in the beginning and 107.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 11:49:03,199 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1068.45 ms. Allocated memory was 138.9 MB in the beginning and 202.4 MB in the end (delta: 63.4 MB). Free memory was 86.7 MB in the beginning and 137.4 MB in the end (delta: -50.7 MB). Peak memory consumption was 32.8 MB. Max. memory is 7.1 GB. [2019-08-08 11:49:03,201 INFO L168 Benchmark]: Boogie Preprocessor took 222.84 ms. Allocated memory is still 202.4 MB. Free memory was 137.4 MB in the beginning and 127.8 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:49:03,203 INFO L168 Benchmark]: RCFGBuilder took 3958.59 ms. Allocated memory was 202.4 MB in the beginning and 264.8 MB in the end (delta: 62.4 MB). Free memory was 127.8 MB in the beginning and 182.1 MB in the end (delta: -54.3 MB). Peak memory consumption was 86.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:49:03,204 INFO L168 Benchmark]: Symbolic Interpretation took 14721.70 ms. Allocated memory was 264.8 MB in the beginning and 1.1 GB in the end (delta: 862.5 MB). Free memory was 182.1 MB in the beginning and 511.9 MB in the end (delta: -329.8 MB). Peak memory consumption was 702.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:49:03,216 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 138.9 MB. Free memory was 107.9 MB in the beginning and 107.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1068.45 ms. Allocated memory was 138.9 MB in the beginning and 202.4 MB in the end (delta: 63.4 MB). Free memory was 86.7 MB in the beginning and 137.4 MB in the end (delta: -50.7 MB). Peak memory consumption was 32.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 222.84 ms. Allocated memory is still 202.4 MB. Free memory was 137.4 MB in the beginning and 127.8 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3958.59 ms. Allocated memory was 202.4 MB in the beginning and 264.8 MB in the end (delta: 62.4 MB). Free memory was 127.8 MB in the beginning and 182.1 MB in the end (delta: -54.3 MB). Peak memory consumption was 86.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 14721.70 ms. Allocated memory was 264.8 MB in the beginning and 1.1 GB in the end (delta: 862.5 MB). Free memory was 182.1 MB in the beginning and 511.9 MB in the end (delta: -329.8 MB). Peak memory consumption was 702.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...