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_spec7_product13.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 12:07:50,593 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 12:07:50,595 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 12:07:50,613 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 12:07:50,614 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 12:07:50,615 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 12:07:50,617 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 12:07:50,630 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 12:07:50,634 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 12:07:50,635 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 12:07:50,636 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 12:07:50,637 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 12:07:50,637 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 12:07:50,638 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 12:07:50,640 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 12:07:50,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 12:07:50,643 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 12:07:50,646 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 12:07:50,650 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 12:07:50,654 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 12:07:50,656 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 12:07:50,659 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 12:07:50,661 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 12:07:50,662 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 12:07:50,665 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 12:07:50,665 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 12:07:50,666 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 12:07:50,667 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 12:07:50,669 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 12:07:50,670 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 12:07:50,671 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 12:07:50,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 12:07:50,675 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 12:07:50,676 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 12:07:50,678 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 12:07:50,679 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 12:07:50,679 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 12:07:50,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 12:07:50,680 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 12:07:50,683 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 12:07:50,684 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 12:07:50,686 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 12:07:50,711 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 12:07:50,711 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 12:07:50,713 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 12:07:50,714 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 12:07:50,714 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 12:07:50,714 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 12:07:50,714 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 12:07:50,715 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 12:07:50,715 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 12:07:50,715 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 12:07:50,716 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 12:07:50,716 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 12:07:50,717 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 12:07:50,717 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 12:07:50,717 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 12:07:50,718 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 12:07:50,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 12:07:50,718 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 12:07:50,718 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 12:07:50,719 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 12:07:50,719 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 12:07:50,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 12:07:50,719 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 12:07:50,720 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 12:07:50,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 12:07:50,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 12:07:50,721 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 12:07:50,721 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 12:07:50,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 12:07:50,771 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 12:07:50,792 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 12:07:50,796 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 12:07:50,797 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 12:07:50,797 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 12:07:50,798 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec7_product13.cil.c [2019-08-08 12:07:50,860 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bcecb495/e9bbf6d94f9f4a6e9f65ef610b41496d/FLAG55a6657f9 [2019-08-08 12:07:51,487 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 12:07:51,489 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec7_product13.cil.c [2019-08-08 12:07:51,514 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bcecb495/e9bbf6d94f9f4a6e9f65ef610b41496d/FLAG55a6657f9 [2019-08-08 12:07:51,687 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bcecb495/e9bbf6d94f9f4a6e9f65ef610b41496d [2019-08-08 12:07:51,696 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 12:07:51,697 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 12:07:51,699 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 12:07:51,699 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 12:07:51,702 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 12:07:51,704 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 12:07:51" (1/1) ... [2019-08-08 12:07:51,706 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@103ba8d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:51, skipping insertion in model container [2019-08-08 12:07:51,707 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 12:07:51" (1/1) ... [2019-08-08 12:07:51,715 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 12:07:51,803 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 12:07:52,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 12:07:52,622 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 12:07:52,774 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 12:07:52,853 INFO L192 MainTranslator]: Completed translation [2019-08-08 12:07:52,854 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52 WrapperNode [2019-08-08 12:07:52,854 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 12:07:52,855 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 12:07:52,855 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 12:07:52,855 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 12:07:52,871 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:52,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:52,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:52,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:52,972 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:52,991 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:53,006 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (1/1) ... [2019-08-08 12:07:53,023 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 12:07:53,023 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 12:07:53,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 12:07:53,024 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 12:07:53,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:07:52" (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 12:07:53,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 12:07:53,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 12:07:53,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-08-08 12:07:53,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptVerify_spec__1 [2019-08-08 12:07:53,098 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-08-08 12:07:53,099 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-08-08 12:07:53,099 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-08-08 12:07:53,099 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-08-08 12:07:53,099 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-08-08 12:07:53,099 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-08-08 12:07:53,100 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-08-08 12:07:53,100 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-08-08 12:07:53,101 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-08-08 12:07:53,101 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 12:07:53,102 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-08-08 12:07:53,102 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-08-08 12:07:53,104 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-08-08 12:07:53,104 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-08-08 12:07:53,105 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-08-08 12:07:53,105 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-08-08 12:07:53,105 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-08-08 12:07:53,105 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-08-08 12:07:53,105 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-08-08 12:07:53,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-08-08 12:07:53,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-08-08 12:07:53,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-08-08 12:07:53,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-08-08 12:07:53,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-08-08 12:07:53,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-08-08 12:07:53,107 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-08-08 12:07:53,108 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-08-08 12:07:53,108 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-08-08 12:07:53,108 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-08-08 12:07:53,108 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-08-08 12:07:53,108 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-08-08 12:07:53,108 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-08-08 12:07:53,109 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-08-08 12:07:53,109 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-08-08 12:07:53,109 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-08-08 12:07:53,109 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-08-08 12:07:53,109 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-08-08 12:07:53,109 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-08-08 12:07:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-08-08 12:07:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-08-08 12:07:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-08-08 12:07:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-08-08 12:07:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-08-08 12:07:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-08-08 12:07:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-08-08 12:07:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-08-08 12:07:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-08-08 12:07:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-08-08 12:07:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-08-08 12:07:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-08-08 12:07:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-08-08 12:07:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-08-08 12:07:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-08-08 12:07:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-08-08 12:07:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-08-08 12:07:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-08-08 12:07:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-08-08 12:07:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-08-08 12:07:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-08-08 12:07:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-08-08 12:07:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-08-08 12:07:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-08-08 12:07:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-08-08 12:07:53,115 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-08-08 12:07:53,115 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-08-08 12:07:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-08-08 12:07:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-08-08 12:07:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-08-08 12:07:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-08-08 12:07:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-08-08 12:07:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-08-08 12:07:53,117 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-08-08 12:07:53,117 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-08-08 12:07:53,117 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-08-08 12:07:53,118 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-08-08 12:07:53,118 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-08-08 12:07:53,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-08-08 12:07:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-08-08 12:07:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-08-08 12:07:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-08-08 12:07:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-08-08 12:07:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-08-08 12:07:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-08-08 12:07:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-08-08 12:07:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-08-08 12:07:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-08-08 12:07:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-08-08 12:07:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-08-08 12:07:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-08-08 12:07:53,122 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-08-08 12:07:53,122 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-08-08 12:07:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 12:07:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 12:07:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-08-08 12:07:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-08-08 12:07:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptVerify_spec__1 [2019-08-08 12:07:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-08-08 12:07:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-08-08 12:07:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-08-08 12:07:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-08-08 12:07:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-08-08 12:07:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-08-08 12:07:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-08-08 12:07:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-08-08 12:07:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-08-08 12:07:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-08-08 12:07:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-08-08 12:07:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-08-08 12:07:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-08-08 12:07:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-08-08 12:07:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-08-08 12:07:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-08-08 12:07:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-08-08 12:07:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-08-08 12:07:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-08-08 12:07:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-08-08 12:07:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-08-08 12:07:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-08-08 12:07:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-08-08 12:07:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-08-08 12:07:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-08-08 12:07:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 12:07:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-08-08 12:07:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-08-08 12:07:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-08-08 12:07:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-08-08 12:07:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-08-08 12:07:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-08-08 12:07:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-08-08 12:07:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-08-08 12:07:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-08-08 12:07:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-08-08 12:07:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-08-08 12:07:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-08-08 12:07:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 12:07:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-08-08 12:07:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 12:07:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 12:07:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-08-08 12:07:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 12:07:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 12:07:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 12:07:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-08-08 12:07:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-08-08 12:07:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-08-08 12:07:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-08-08 12:07:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-08-08 12:07:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-08-08 12:07:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-08-08 12:07:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-08-08 12:07:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-08-08 12:07:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-08-08 12:07:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-08-08 12:07:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-08-08 12:07:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-08-08 12:07:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 12:07:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 12:07:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 12:07:57,119 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 12:07:57,119 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 12:07:57,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 12:07:57 BoogieIcfgContainer [2019-08-08 12:07:57,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 12:07:57,122 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 12:07:57,122 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 12:07:57,122 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 12:07:57,123 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 12:07:57" (1/1) ... [2019-08-08 12:07:57,135 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 12:07:57,138 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 12:07:57,148 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 12:07:57,156 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 12:07:57,157 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 12:07:57,283 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 672 [2019-08-08 12:07:57,368 INFO L185 IcfgInterpreter]: Interpreting procedure test with input of size 659 [2019-08-08 12:08:13,757 INFO L185 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 31 [2019-08-08 12:08:13,794 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 75 [2019-08-08 12:08:13,796 INFO L185 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 46 [2019-08-08 12:08:13,798 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 63 [2019-08-08 12:08:13,800 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 40 [2019-08-08 12:08:13,801 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 63 [2019-08-08 12:08:13,803 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 28 [2019-08-08 12:08:13,804 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 65 [2019-08-08 12:08:13,805 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 28 [2019-08-08 12:08:13,806 INFO L185 IcfgInterpreter]: Interpreting procedure verify with input of size 65 [2019-08-08 12:08:13,807 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 35 [2019-08-08 12:08:13,807 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__EncryptVerify_spec__1 with input of size 61 [2019-08-08 12:08:13,809 INFO L185 IcfgInterpreter]: Interpreting procedure verify with input of size 35 [2019-08-08 12:08:13,809 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 1 [2019-08-08 12:08:13,810 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__EncryptVerify_spec__1 with input of size 31 [2019-08-08 12:08:13,811 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 1 [2019-08-08 12:08:13,811 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 12:08:13,811 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 12:08:13,814 INFO L179 IcfgInterpreter]: Location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 30486#false [2019-08-08 12:08:13,815 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-08 12:08:13,816 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 12:08:13,819 INFO L168 Benchmark]: Toolchain (without parser) took 22120.78 ms. Allocated memory was 136.8 MB in the beginning and 694.2 MB in the end (delta: 557.3 MB). Free memory was 81.8 MB in the beginning and 200.3 MB in the end (delta: -118.5 MB). Peak memory consumption was 506.9 MB. Max. memory is 7.1 GB. [2019-08-08 12:08:13,820 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 136.8 MB. Free memory was 102.8 MB in the beginning and 102.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 12:08:13,821 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1155.74 ms. Allocated memory was 136.8 MB in the beginning and 197.7 MB in the end (delta: 60.8 MB). Free memory was 81.6 MB in the beginning and 136.5 MB in the end (delta: -55.0 MB). Peak memory consumption was 29.8 MB. Max. memory is 7.1 GB. [2019-08-08 12:08:13,822 INFO L168 Benchmark]: Boogie Preprocessor took 168.39 ms. Allocated memory is still 197.7 MB. Free memory was 136.5 MB in the beginning and 127.6 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. [2019-08-08 12:08:13,823 INFO L168 Benchmark]: RCFGBuilder took 4097.69 ms. Allocated memory was 197.7 MB in the beginning and 280.0 MB in the end (delta: 82.3 MB). Free memory was 127.6 MB in the beginning and 218.7 MB in the end (delta: -91.2 MB). Peak memory consumption was 91.2 MB. Max. memory is 7.1 GB. [2019-08-08 12:08:13,825 INFO L168 Benchmark]: Symbolic Interpretation took 16694.81 ms. Allocated memory was 280.0 MB in the beginning and 694.2 MB in the end (delta: 414.2 MB). Free memory was 218.7 MB in the beginning and 200.3 MB in the end (delta: 18.5 MB). Peak memory consumption was 500.7 MB. Max. memory is 7.1 GB. [2019-08-08 12:08:13,830 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 0.43 ms. Allocated memory is still 136.8 MB. Free memory was 102.8 MB in the beginning and 102.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1155.74 ms. Allocated memory was 136.8 MB in the beginning and 197.7 MB in the end (delta: 60.8 MB). Free memory was 81.6 MB in the beginning and 136.5 MB in the end (delta: -55.0 MB). Peak memory consumption was 29.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 168.39 ms. Allocated memory is still 197.7 MB. Free memory was 136.5 MB in the beginning and 127.6 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4097.69 ms. Allocated memory was 197.7 MB in the beginning and 280.0 MB in the end (delta: 82.3 MB). Free memory was 127.6 MB in the beginning and 218.7 MB in the end (delta: -91.2 MB). Peak memory consumption was 91.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 16694.81 ms. Allocated memory was 280.0 MB in the beginning and 694.2 MB in the end (delta: 414.2 MB). Free memory was 218.7 MB in the beginning and 200.3 MB in the end (delta: 18.5 MB). Peak memory consumption was 500.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...