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_spec1_product30.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:53:33,098 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:53:33,101 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:53:33,116 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:53:33,117 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:53:33,118 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:53:33,119 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:53:33,121 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:53:33,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:53:33,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:53:33,124 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:53:33,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:53:33,126 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:53:33,127 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:53:33,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:53:33,129 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:53:33,129 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:53:33,130 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:53:33,132 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:53:33,136 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:53:33,140 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:53:33,141 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:53:33,143 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:53:33,144 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:53:33,148 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:53:33,148 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:53:33,148 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:53:33,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:53:33,151 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:53:33,153 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:53:33,153 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:53:33,154 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:53:33,155 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:53:33,156 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:53:33,158 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:53:33,158 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:53:33,160 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:53:33,160 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:53:33,160 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:53:33,164 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:53:33,165 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:53:33,166 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 11:53:33,189 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:53:33,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:53:33,191 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:53:33,191 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:53:33,191 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:53:33,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:53:33,192 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:53:33,192 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:53:33,192 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:53:33,192 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:53:33,192 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:53:33,193 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:53:33,193 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:53:33,193 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:53:33,193 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:53:33,193 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:53:33,194 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:53:33,194 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:53:33,194 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:53:33,194 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:53:33,195 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:53:33,195 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:53:33,195 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:53:33,195 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:53:33,195 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:53:33,196 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:53:33,196 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:53:33,196 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:53:33,196 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:53:33,236 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:53:33,248 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:53:33,254 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:53:33,256 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:53:33,256 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:53:33,257 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec1_product30.cil.c [2019-08-08 11:53:33,326 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c964eb0b2/0aed751c40a24abd8a7f3d1d78d606c8/FLAGb9c55a3e1 [2019-08-08 11:53:33,941 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:53:33,942 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec1_product30.cil.c [2019-08-08 11:53:33,966 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c964eb0b2/0aed751c40a24abd8a7f3d1d78d606c8/FLAGb9c55a3e1 [2019-08-08 11:53:34,189 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c964eb0b2/0aed751c40a24abd8a7f3d1d78d606c8 [2019-08-08 11:53:34,198 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:53:34,200 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:53:34,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:53:34,201 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:53:34,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:53:34,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:53:34" (1/1) ... [2019-08-08 11:53:34,210 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d2c5f67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:34, skipping insertion in model container [2019-08-08 11:53:34,210 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:53:34" (1/1) ... [2019-08-08 11:53:34,218 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:53:34,316 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:53:35,068 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:53:35,085 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:53:35,289 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:53:35,374 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:53:35,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35 WrapperNode [2019-08-08 11:53:35,375 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:53:35,375 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:53:35,376 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:53:35,376 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:53:35,390 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,390 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,445 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,524 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,557 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,579 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (1/1) ... [2019-08-08 11:53:35,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:53:35,602 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:53:35,602 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:53:35,602 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:53:35,603 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:53:35" (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 11:53:35,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:53:35,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:53:35,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-08-08 11:53:35,684 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-08-08 11:53:35,685 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AutoResponder [2019-08-08 11:53:35,686 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-08-08 11:53:35,686 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-08-08 11:53:35,686 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-08-08 11:53:35,686 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-08-08 11:53:35,687 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-08-08 11:53:35,687 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-08-08 11:53:35,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__AddressBookEncrypt_spec__1 [2019-08-08 11:53:35,688 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-08-08 11:53:35,688 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-08-08 11:53:35,689 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-08-08 11:53:35,689 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-08-08 11:53:35,691 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-08-08 11:53:35,692 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-08-08 11:53:35,692 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-08-08 11:53:35,692 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-08-08 11:53:35,692 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-08-08 11:53:35,693 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:53:35,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-08-08 11:53:35,693 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-08-08 11:53:35,693 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-08-08 11:53:35,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-08-08 11:53:35,694 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-08-08 11:53:35,694 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-08-08 11:53:35,694 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-08-08 11:53:35,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-08-08 11:53:35,694 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-08-08 11:53:35,695 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-08-08 11:53:35,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-08-08 11:53:35,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-08-08 11:53:35,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-08-08 11:53:35,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-08-08 11:53:35,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-08-08 11:53:35,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-08-08 11:53:35,696 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-08-08 11:53:35,696 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-08-08 11:53:35,696 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-08-08 11:53:35,697 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-08-08 11:53:35,697 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-08-08 11:53:35,697 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-08-08 11:53:35,698 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-08-08 11:53:35,698 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-08-08 11:53:35,698 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-08-08 11:53:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-08-08 11:53:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-08-08 11:53:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-08-08 11:53:35,699 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-08-08 11:53:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-08-08 11:53:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-08-08 11:53:35,700 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-08-08 11:53:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-08-08 11:53:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-08-08 11:53:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-08-08 11:53:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-08-08 11:53:35,701 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-08-08 11:53:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-08-08 11:53:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-08-08 11:53:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-08-08 11:53:35,702 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-08-08 11:53:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-08-08 11:53:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-08-08 11:53:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-08-08 11:53:35,703 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-08-08 11:53:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-08-08 11:53:35,704 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-08-08 11:53:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-08-08 11:53:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-08-08 11:53:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-08-08 11:53:35,705 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-08-08 11:53:35,706 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-08-08 11:53:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-08-08 11:53:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-08-08 11:53:35,707 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-08-08 11:53:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-08-08 11:53:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-08-08 11:53:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-08-08 11:53:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-08-08 11:53:35,708 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-08-08 11:53:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-08-08 11:53:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-08-08 11:53:35,709 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-08-08 11:53:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-08-08 11:53:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-08-08 11:53:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-08-08 11:53:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-08-08 11:53:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-08-08 11:53:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-08-08 11:53:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-08-08 11:53:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-08-08 11:53:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-08-08 11:53:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-08-08 11:53:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-08-08 11:53:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-08-08 11:53:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-08-08 11:53:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-08-08 11:53:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-08-08 11:53:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-08-08 11:53:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-08-08 11:53:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-08-08 11:53:35,714 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-08-08 11:53:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-08-08 11:53:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-08-08 11:53:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-08-08 11:53:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-08-08 11:53:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-08-08 11:53:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-08-08 11:53:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-08-08 11:53:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-08-08 11:53:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-08-08 11:53:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-08-08 11:53:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-08-08 11:53:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:53:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:53:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-08-08 11:53:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-08-08 11:53:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-08-08 11:53:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-08-08 11:53:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-08-08 11:53:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-08-08 11:53:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-08-08 11:53:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-08-08 11:53:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-08-08 11:53:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-08-08 11:53:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-08-08 11:53:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-08-08 11:53:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-08-08 11:53:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-08-08 11:53:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-08-08 11:53:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-08-08 11:53:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 11:53:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AutoResponder [2019-08-08 11:53:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-08-08 11:53:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-08-08 11:53:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-08-08 11:53:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-08-08 11:53:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__AddressBookEncrypt_spec__1 [2019-08-08 11:53:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-08-08 11:53:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-08-08 11:53:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-08-08 11:53:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-08-08 11:53:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-08-08 11:53:35,735 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-08-08 11:53:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-08-08 11:53:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-08-08 11:53:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-08-08 11:53:35,736 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-08-08 11:53:35,737 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-08-08 11:53:35,737 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-08-08 11:53:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-08-08 11:53:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-08-08 11:53:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-08-08 11:53:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-08-08 11:53:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-08-08 11:53:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-08-08 11:53:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-08-08 11:53:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-08-08 11:53:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-08-08 11:53:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-08-08 11:53:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-08-08 11:53:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-08-08 11:53:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:53:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-08-08 11:53:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-08-08 11:53:35,740 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-08-08 11:53:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-08-08 11:53:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-08-08 11:53:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-08-08 11:53:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-08-08 11:53:35,741 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-08-08 11:53:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-08-08 11:53:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-08-08 11:53:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-08-08 11:53:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-08-08 11:53:35,742 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-08-08 11:53:35,743 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-08-08 11:53:35,743 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 11:53:35,743 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 11:53:35,743 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-08-08 11:53:35,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 11:53:35,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 11:53:35,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 11:53:35,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 11:53:35,744 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-08-08 11:53:35,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 11:53:35,744 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-08-08 11:53:35,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-08-08 11:53:35,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 11:53:35,745 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-08-08 11:53:35,745 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-08-08 11:53:35,746 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-08-08 11:53:35,747 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-08-08 11:53:35,748 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-08-08 11:53:35,749 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-08-08 11:53:35,749 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-08-08 11:53:35,749 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-08-08 11:53:35,749 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-08-08 11:53:35,749 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-08-08 11:53:35,749 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-08-08 11:53:35,750 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-08-08 11:53:35,751 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-08-08 11:53:35,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:53:35,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 11:53:35,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:53:40,376 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:53:40,377 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 11:53:40,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:53:40 BoogieIcfgContainer [2019-08-08 11:53:40,379 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:53:40,380 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:53:40,380 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:53:40,380 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:53:40,381 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:53:40" (1/1) ... [2019-08-08 11:53:40,404 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:53:40,408 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:53:40,435 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:53:40,446 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:53:40,447 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:53:40,618 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 738 [2019-08-08 11:53:40,738 INFO L185 IcfgInterpreter]: Interpreting procedure test with input of size 717 [2019-08-08 11:53:45,801 INFO L185 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 55 [2019-08-08 11:53:45,873 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 155 [2019-08-08 11:53:45,876 INFO L185 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 70 [2019-08-08 11:53:45,878 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__AutoResponder with input of size 143 [2019-08-08 11:53:45,888 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 70 [2019-08-08 11:53:45,891 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 160 [2019-08-08 11:53:45,898 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__AutoResponder with input of size 58 [2019-08-08 11:53:45,908 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 160 [2019-08-08 11:53:45,914 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 75 [2019-08-08 11:53:45,919 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__AddressBookEncrypt_spec__1 with input of size 130 [2019-08-08 11:53:45,923 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 75 [2019-08-08 11:53:45,924 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 132 [2019-08-08 11:53:45,928 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__AddressBookEncrypt_spec__1 with input of size 42 [2019-08-08 11:53:45,930 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 51 [2019-08-08 11:53:45,931 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:53:45,931 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:53:45,934 INFO L179 IcfgInterpreter]: Location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 28266#(or (and (exists ((v_outgoing__wrappee__Keys_~tmp~15_BEFORE_CALL_2 Int)) (and (<= 0 (+ v_outgoing__wrappee__Keys_~tmp~15_BEFORE_CALL_2 2147483648)) (<= v_outgoing__wrappee__Keys_~tmp~15_BEFORE_CALL_2 2147483647))) (exists ((|v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| Int)) (and (<= |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483647) (<= 0 (+ |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483648)))) (exists ((v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_2 Int)) (and (<= v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_2 2147483647) (not (= v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_2 ~mail_is_sensitive~0)) (<= 0 (+ v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_2 2147483648)))) (or (and (exists ((v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_2 Int)) (and (<= 0 (+ v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_2 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_2 2147483647) (not (= v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_2 0)))) (exists ((|v_bobToRjh_#t~ret34_3| Int)) (and (<= |v_bobToRjh_#t~ret34_3| 2147483647) (<= 0 (+ |v_bobToRjh_#t~ret34_3| 2147483648)))) (exists ((v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_2 Int)) (and (<= 0 (+ v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_2 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_2 2147483647)))) (and (exists ((|v_bobToRjh_#t~ret34_3| Int)) (and (<= |v_bobToRjh_#t~ret34_3| 2147483647) (<= 0 (+ |v_bobToRjh_#t~ret34_3| 2147483648)))) (exists ((v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_2 Int)) (and (<= 0 (+ v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_2 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_2 2147483647))))) (not (= (- 1) ~mail_is_sensitive~0))) (and (exists ((v_outgoing__wrappee__Keys_~tmp~15_BEFORE_CALL_1 Int)) (and (<= 0 (+ v_outgoing__wrappee__Keys_~tmp~15_BEFORE_CALL_1 2147483648)) (<= v_outgoing__wrappee__Keys_~tmp~15_BEFORE_CALL_1 2147483647))) (exists ((|v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| Int)) (and (<= |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483647) (<= 0 (+ |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483648)))) (or (and (<= 0 (+ ~queue_empty~0 2147483648)) (= 0 ~queue_empty~0) (<= 0 (+ ~queued_client~0 2147483648)) (exists ((v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_1 Int)) (and (<= 0 (+ v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_1 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_1 2147483647))) (or (and (exists ((v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1 Int)) (and (not (= 0 v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1)) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1 2147483647))) (exists ((v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 Int)) (and (<= v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483647) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483648))))) (exists ((v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 Int)) (and (<= v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483647) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483648))))) (or (and (= 0 ~queue_empty~0) (exists ((|v_autoRespond_#t~ret116_3| Int)) (and (<= 0 (+ |v_autoRespond_#t~ret116_3| 2147483648)) (<= |v_autoRespond_#t~ret116_3| 2147483647))) (exists ((v_autoRespond_~sender~0_BEFORE_RETURN_1 Int)) (and (<= 0 (+ v_autoRespond_~sender~0_BEFORE_RETURN_1 2147483648)) (<= v_autoRespond_~sender~0_BEFORE_RETURN_1 2147483647))) (exists ((v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 Int)) (and (<= v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 2147483647) (<= 0 (+ v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 2147483648)) (not (= v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 0)))) (exists ((|v_deliver_#t~ret105_3| Int)) (and (<= |v_deliver_#t~ret105_3| 2147483647) (<= 0 (+ |v_deliver_#t~ret105_3| 2147483648))))) (exists ((|v_deliver_#t~ret105_3| Int)) (and (<= |v_deliver_#t~ret105_3| 2147483647) (<= 0 (+ |v_deliver_#t~ret105_3| 2147483648))))) (<= ~queued_client~0 2147483647) (<= 0 (+ ~queued_message~0 2147483648)) (exists ((v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_1 Int)) (and (<= v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_1 2147483647) (not (= v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_1 0)) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~tmp___0~5_BEFORE_CALL_1 2147483648)))) (exists ((|v_mail_#t~ret99_3| Int)) (and (<= 0 (+ |v_mail_#t~ret99_3| 2147483648)) (<= |v_mail_#t~ret99_3| 2147483647))) (exists ((v_mail_~tmp~14_BEFORE_RETURN_1 Int)) (and (<= 0 (+ v_mail_~tmp~14_BEFORE_RETURN_1 2147483648)) (<= v_mail_~tmp~14_BEFORE_RETURN_1 2147483647))) (exists ((|v_bobToRjh_#t~ret34_3| Int)) (and (<= |v_bobToRjh_#t~ret34_3| 2147483647) (<= 0 (+ |v_bobToRjh_#t~ret34_3| 2147483648)))) (or (and (<= 0 (+ ~mail_is_sensitive~0 2147483648)) (<= ~mail_is_sensitive~0 2147483647) (exists ((|v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| Int)) (and (<= |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483647) (<= 0 (+ |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483648))))) (and (<= 0 (+ ~mail_is_sensitive~0 2147483648)) (<= ~mail_is_sensitive~0 2147483647) (exists ((|v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| Int)) (and (<= |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483647) (<= 0 (+ |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483648)))) (not (= (- 1) ~mail_is_sensitive~0)))) (<= ~queued_message~0 2147483647) (<= ~queue_empty~0 2147483647) (exists ((v_outgoing__wrappee__Keys_~tmp~15_BEFORE_RETURN_1 Int)) (and (<= 0 (+ v_outgoing__wrappee__Keys_~tmp~15_BEFORE_RETURN_1 2147483648)) (<= v_outgoing__wrappee__Keys_~tmp~15_BEFORE_RETURN_1 2147483647)))) (and (<= 0 (+ ~queue_empty~0 2147483648)) (= 0 ~queue_empty~0) (<= 0 (+ ~queued_client~0 2147483648)) (exists ((v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_1 Int)) (and (<= 0 (+ v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_1 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~tmp~16_BEFORE_CALL_1 2147483647))) (or (and (exists ((v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1 Int)) (and (not (= 0 v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1)) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1 2147483648)) (<= v_outgoing__wrappee__AutoResponder_~pubkey~0_BEFORE_RETURN_1 2147483647))) (exists ((v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 Int)) (and (<= v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483647) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483648))))) (exists ((v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 Int)) (and (<= v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483647) (<= 0 (+ v_outgoing__wrappee__AutoResponder_~receiver~0_BEFORE_RETURN_1 2147483648))))) (or (and (= 0 ~queue_empty~0) (exists ((|v_autoRespond_#t~ret116_3| Int)) (and (<= 0 (+ |v_autoRespond_#t~ret116_3| 2147483648)) (<= |v_autoRespond_#t~ret116_3| 2147483647))) (exists ((v_autoRespond_~sender~0_BEFORE_RETURN_1 Int)) (and (<= 0 (+ v_autoRespond_~sender~0_BEFORE_RETURN_1 2147483648)) (<= v_autoRespond_~sender~0_BEFORE_RETURN_1 2147483647))) (exists ((v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 Int)) (and (<= v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 2147483647) (<= 0 (+ v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 2147483648)) (not (= v_incoming__wrappee__Sign_~tmp~17_BEFORE_RETURN_1 0)))) (exists ((|v_deliver_#t~ret105_3| Int)) (and (<= |v_deliver_#t~ret105_3| 2147483647) (<= 0 (+ |v_deliver_#t~ret105_3| 2147483648))))) (exists ((|v_deliver_#t~ret105_3| Int)) (and (<= |v_deliver_#t~ret105_3| 2147483647) (<= 0 (+ |v_deliver_#t~ret105_3| 2147483648))))) (<= ~queued_client~0 2147483647) (<= 0 (+ ~queued_message~0 2147483648)) (exists ((|v_mail_#t~ret99_3| Int)) (and (<= 0 (+ |v_mail_#t~ret99_3| 2147483648)) (<= |v_mail_#t~ret99_3| 2147483647))) (exists ((v_mail_~tmp~14_BEFORE_RETURN_1 Int)) (and (<= 0 (+ v_mail_~tmp~14_BEFORE_RETURN_1 2147483648)) (<= v_mail_~tmp~14_BEFORE_RETURN_1 2147483647))) (exists ((|v_bobToRjh_#t~ret34_3| Int)) (and (<= |v_bobToRjh_#t~ret34_3| 2147483647) (<= 0 (+ |v_bobToRjh_#t~ret34_3| 2147483648)))) (or (and (<= 0 (+ ~mail_is_sensitive~0 2147483648)) (<= ~mail_is_sensitive~0 2147483647) (exists ((|v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| Int)) (and (<= |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483647) (<= 0 (+ |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483648))))) (and (<= 0 (+ ~mail_is_sensitive~0 2147483648)) (<= ~mail_is_sensitive~0 2147483647) (exists ((|v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| Int)) (and (<= |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483647) (<= 0 (+ |v___utac_acc__AddressBookEncrypt_spec__1_#t~ret30_3| 2147483648)))) (not (= (- 1) ~mail_is_sensitive~0)))) (<= ~queued_message~0 2147483647) (<= ~queue_empty~0 2147483647) (exists ((v_outgoing__wrappee__Keys_~tmp~15_BEFORE_RETURN_1 Int)) (and (<= 0 (+ v_outgoing__wrappee__Keys_~tmp~15_BEFORE_RETURN_1 2147483648)) (<= v_outgoing__wrappee__Keys_~tmp~15_BEFORE_RETURN_1 2147483647))))) (exists ((v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_1 Int)) (and (<= 0 (+ v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_1 2147483648)) (not (= v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_1 ~mail_is_sensitive~0)) (<= v___utac_acc__AddressBookEncrypt_spec__1_~tmp~5_BEFORE_CALL_1 2147483647))) (not (= (- 1) ~mail_is_sensitive~0)))) [2019-08-08 11:53:45,936 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:53:45,944 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:53:45,947 INFO L168 Benchmark]: Toolchain (without parser) took 11746.08 ms. Allocated memory was 134.2 MB in the beginning and 376.4 MB in the end (delta: 242.2 MB). Free memory was 87.6 MB in the beginning and 160.9 MB in the end (delta: -73.3 MB). Peak memory consumption was 257.8 MB. Max. memory is 7.1 GB. [2019-08-08 11:53:45,948 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 134.2 MB. Free memory was 108.5 MB in the beginning and 108.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:53:45,950 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1174.29 ms. Allocated memory was 134.2 MB in the beginning and 201.9 MB in the end (delta: 67.6 MB). Free memory was 87.2 MB in the beginning and 135.9 MB in the end (delta: -48.7 MB). Peak memory consumption was 38.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:53:45,952 INFO L168 Benchmark]: Boogie Preprocessor took 226.20 ms. Allocated memory is still 201.9 MB. Free memory was 135.9 MB in the beginning and 126.5 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:53:45,953 INFO L168 Benchmark]: RCFGBuilder took 4777.46 ms. Allocated memory was 201.9 MB in the beginning and 262.7 MB in the end (delta: 60.8 MB). Free memory was 125.8 MB in the beginning and 165.6 MB in the end (delta: -39.8 MB). Peak memory consumption was 85.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:53:45,955 INFO L168 Benchmark]: Symbolic Interpretation took 5563.93 ms. Allocated memory was 262.7 MB in the beginning and 376.4 MB in the end (delta: 113.8 MB). Free memory was 165.6 MB in the beginning and 160.9 MB in the end (delta: 4.7 MB). Peak memory consumption was 207.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:53:45,968 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 2729]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 134.2 MB. Free memory was 108.5 MB in the beginning and 108.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1174.29 ms. Allocated memory was 134.2 MB in the beginning and 201.9 MB in the end (delta: 67.6 MB). Free memory was 87.2 MB in the beginning and 135.9 MB in the end (delta: -48.7 MB). Peak memory consumption was 38.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 226.20 ms. Allocated memory is still 201.9 MB. Free memory was 135.9 MB in the beginning and 126.5 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4777.46 ms. Allocated memory was 201.9 MB in the beginning and 262.7 MB in the end (delta: 60.8 MB). Free memory was 125.8 MB in the beginning and 165.6 MB in the end (delta: -39.8 MB). Peak memory consumption was 85.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 5563.93 ms. Allocated memory was 262.7 MB in the beginning and 376.4 MB in the end (delta: 113.8 MB). Free memory was 165.6 MB in the beginning and 160.9 MB in the end (delta: 4.7 MB). Peak memory consumption was 207.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...