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_spec6_product31.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 12:06:47,762 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 12:06:47,764 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 12:06:47,781 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 12:06:47,782 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 12:06:47,783 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 12:06:47,785 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 12:06:47,795 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 12:06:47,797 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 12:06:47,799 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 12:06:47,800 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 12:06:47,801 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 12:06:47,801 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 12:06:47,805 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 12:06:47,805 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 12:06:47,806 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 12:06:47,807 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 12:06:47,808 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 12:06:47,809 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 12:06:47,811 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 12:06:47,812 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 12:06:47,813 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 12:06:47,814 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 12:06:47,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 12:06:47,817 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 12:06:47,817 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 12:06:47,817 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 12:06:47,818 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 12:06:47,818 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 12:06:47,819 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 12:06:47,819 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 12:06:47,820 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 12:06:47,821 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 12:06:47,822 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 12:06:47,823 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 12:06:47,823 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 12:06:47,823 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 12:06:47,824 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 12:06:47,824 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 12:06:47,825 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 12:06:47,825 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 12:06:47,826 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 12:06:47,840 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 12:06:47,840 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 12:06:47,841 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 12:06:47,841 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 12:06:47,841 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 12:06:47,842 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 12:06:47,842 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 12:06:47,842 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 12:06:47,842 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 12:06:47,842 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 12:06:47,843 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 12:06:47,843 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 12:06:47,843 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 12:06:47,843 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 12:06:47,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 12:06:47,844 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 12:06:47,844 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 12:06:47,844 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 12:06:47,844 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 12:06:47,844 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 12:06:47,845 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 12:06:47,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 12:06:47,845 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 12:06:47,845 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 12:06:47,845 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 12:06:47,846 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 12:06:47,846 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 12:06:47,846 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 12:06:47,846 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 12:06:47,877 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 12:06:47,892 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 12:06:47,895 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 12:06:47,896 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 12:06:47,896 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 12:06:47,897 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec6_product31.cil.c [2019-08-08 12:06:47,964 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed272c57a/c8b1b053c74f45dba8221a6e5d46c5e9/FLAGd7a13563a [2019-08-08 12:06:48,594 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 12:06:48,595 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec6_product31.cil.c [2019-08-08 12:06:48,628 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed272c57a/c8b1b053c74f45dba8221a6e5d46c5e9/FLAGd7a13563a [2019-08-08 12:06:48,792 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed272c57a/c8b1b053c74f45dba8221a6e5d46c5e9 [2019-08-08 12:06:48,804 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 12:06:48,806 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 12:06:48,809 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 12:06:48,809 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 12:06:48,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 12:06:48,815 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 12:06:48" (1/1) ... [2019-08-08 12:06:48,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f6d68f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:48, skipping insertion in model container [2019-08-08 12:06:48,819 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 12:06:48" (1/1) ... [2019-08-08 12:06:48,827 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 12:06:48,912 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 12:06:49,699 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 12:06:49,720 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 12:06:49,893 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 12:06:49,992 INFO L192 MainTranslator]: Completed translation [2019-08-08 12:06:49,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49 WrapperNode [2019-08-08 12:06:49,993 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 12:06:49,994 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 12:06:49,994 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 12:06:49,994 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 12:06:50,008 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,009 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,058 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,059 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,130 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,159 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,181 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (1/1) ... [2019-08-08 12:06:50,206 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 12:06:50,207 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 12:06:50,208 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 12:06:50,208 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 12:06:50,209 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 12:06:49" (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 12:06:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 12:06:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 12:06:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-08-08 12:06:50,285 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-08-08 12:06:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-08-08 12:06:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Encrypt [2019-08-08 12:06:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-08-08 12:06:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-08-08 12:06:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-08-08 12:06:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-08-08 12:06:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-08-08 12:06:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-08-08 12:06:50,289 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-08-08 12:06:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-08-08 12:06:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-08-08 12:06:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-08-08 12:06:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-08-08 12:06:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-08-08 12:06:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-08-08 12:06:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-08-08 12:06:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-08-08 12:06:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-08-08 12:06:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-08-08 12:06:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-08-08 12:06:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-08-08 12:06:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-08-08 12:06:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-08-08 12:06:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-08-08 12:06:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-08-08 12:06:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-08-08 12:06:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-08-08 12:06:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-08-08 12:06:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-08-08 12:06:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-08-08 12:06:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-08-08 12:06:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-08-08 12:06:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-08-08 12:06:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-08-08 12:06:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-08-08 12:06:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-08-08 12:06:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-08-08 12:06:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-08-08 12:06:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-08-08 12:06:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-08-08 12:06:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-08-08 12:06:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-08-08 12:06:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-08-08 12:06:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-08-08 12:06:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-08-08 12:06:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-08-08 12:06:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-08-08 12:06:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-08-08 12:06:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-08-08 12:06:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-08-08 12:06:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-08-08 12:06:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-08-08 12:06:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-08-08 12:06:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-08-08 12:06:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-08-08 12:06:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-08-08 12:06:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-08-08 12:06:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-08-08 12:06:50,306 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-08-08 12:06:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-08-08 12:06:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-08-08 12:06:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-08-08 12:06:50,307 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-08-08 12:06:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-08-08 12:06:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-08-08 12:06:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-08-08 12:06:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-08-08 12:06:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-08-08 12:06:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-08-08 12:06:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-08-08 12:06:50,310 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-08-08 12:06:50,311 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-08-08 12:06:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-08-08 12:06:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-08-08 12:06:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-08-08 12:06:50,313 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-08-08 12:06:50,313 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-08-08 12:06:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-08-08 12:06:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-08-08 12:06:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-08-08 12:06:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-08-08 12:06:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-08-08 12:06:50,314 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-08-08 12:06:50,315 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-08-08 12:06:50,316 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-08-08 12:06:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-08-08 12:06:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-08-08 12:06:50,317 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-08-08 12:06:50,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 12:06:50,318 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 12:06:50,318 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-08-08 12:06:50,318 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-08-08 12:06:50,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 12:06:50,319 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-08-08 12:06:50,319 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-08-08 12:06:50,319 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-08-08 12:06:50,320 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-08-08 12:06:50,320 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-08-08 12:06:50,320 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-08-08 12:06:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-08-08 12:06:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-08-08 12:06:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-08-08 12:06:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-08-08 12:06:50,322 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-08-08 12:06:50,322 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-08-08 12:06:50,323 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-08-08 12:06:50,323 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-08-08 12:06:50,323 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-08-08 12:06:50,324 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Encrypt [2019-08-08 12:06:50,324 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-08-08 12:06:50,324 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-08-08 12:06:50,325 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-08-08 12:06:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-08-08 12:06:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-08-08 12:06:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-08-08 12:06:50,331 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-08-08 12:06:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-08-08 12:06:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-08-08 12:06:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-08-08 12:06:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-08-08 12:06:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-08-08 12:06:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-08-08 12:06:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-08-08 12:06:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-08-08 12:06:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-08-08 12:06:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-08-08 12:06:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-08-08 12:06:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-08-08 12:06:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-08-08 12:06:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-08-08 12:06:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-08-08 12:06:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-08-08 12:06:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-08-08 12:06:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-08-08 12:06:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-08-08 12:06:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-08-08 12:06:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 12:06:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 12:06:50,347 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-08-08 12:06:50,348 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-08-08 12:06:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-08-08 12:06:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-08-08 12:06:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-08-08 12:06:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-08-08 12:06:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-08-08 12:06:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-08-08 12:06:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-08-08 12:06:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-08-08 12:06:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-08-08 12:06:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 12:06:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-08-08 12:06:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-08-08 12:06:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-08-08 12:06:50,353 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-08-08 12:06:50,353 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-08-08 12:06:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-08-08 12:06:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-08-08 12:06:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-08-08 12:06:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-08-08 12:06:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-08-08 12:06:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-08-08 12:06:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-08-08 12:06:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-08-08 12:06:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__1 [2019-08-08 12:06:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-08-08 12:06:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-08-08 12:06:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-08-08 12:06:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-08-08 12:06:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-08-08 12:06:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__2 [2019-08-08 12:06:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-08-08 12:06:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-08-08 12:06:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-08-08 12:06:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-08-08 12:06:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-08-08 12:06:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-08-08 12:06:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-08-08 12:06:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 12:06:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 12:06:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 12:06:55,744 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 12:06:55,745 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 12:06:55,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 12:06:55 BoogieIcfgContainer [2019-08-08 12:06:55,747 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 12:06:55,747 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 12:06:55,747 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 12:06:55,748 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 12:06:55,749 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 12:06:55" (1/1) ... [2019-08-08 12:06:55,762 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 12:06:55,765 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 12:06:55,783 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 12:06:55,791 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 12:06:55,792 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 12:06:55,970 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 767 [2019-08-08 12:06:56,092 INFO L185 IcfgInterpreter]: Interpreting procedure test with input of size 746 [2019-08-08 12:07:17,632 INFO L185 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 1 [2019-08-08 12:07:17,725 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 1 [2019-08-08 12:07:17,726 INFO L185 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 1 [2019-08-08 12:07:17,727 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Encrypt with input of size 1 [2019-08-08 12:07:17,728 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing with input of size 1 [2019-08-08 12:07:17,728 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 1 [2019-08-08 12:07:17,729 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Encrypt with input of size 1 [2019-08-08 12:07:17,730 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 1 [2019-08-08 12:07:17,730 INFO L185 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 1 [2019-08-08 12:07:17,731 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 1 [2019-08-08 12:07:17,731 INFO L185 IcfgInterpreter]: Interpreting procedure mail with input of size 1 [2019-08-08 12:07:17,732 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__EncryptDecrypt_spec__2 with input of size 1 [2019-08-08 12:07:17,732 INFO L185 IcfgInterpreter]: Interpreting procedure incoming with input of size 1 [2019-08-08 12:07:17,732 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 1 [2019-08-08 12:07:17,733 INFO L185 IcfgInterpreter]: Interpreting procedure __utac_acc__EncryptDecrypt_spec__2 with input of size 1 [2019-08-08 12:07:17,733 INFO L185 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 1 [2019-08-08 12:07:17,733 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 12:07:17,733 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 12:07:17,736 INFO L179 IcfgInterpreter]: Location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 466531#false [2019-08-08 12:07:17,737 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-08 12:07:17,738 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 12:07:17,741 INFO L168 Benchmark]: Toolchain (without parser) took 28934.10 ms. Allocated memory was 133.2 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 86.4 MB in the beginning and 489.9 MB in the end (delta: -403.4 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 12:07:17,742 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 12:07:17,743 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1184.82 ms. Allocated memory was 133.2 MB in the beginning and 203.4 MB in the end (delta: 70.3 MB). Free memory was 86.0 MB in the beginning and 134.4 MB in the end (delta: -48.4 MB). Peak memory consumption was 40.4 MB. Max. memory is 7.1 GB. [2019-08-08 12:07:17,744 INFO L168 Benchmark]: Boogie Preprocessor took 212.93 ms. Allocated memory is still 203.4 MB. Free memory was 134.4 MB in the beginning and 125.0 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. [2019-08-08 12:07:17,745 INFO L168 Benchmark]: RCFGBuilder took 5539.93 ms. Allocated memory was 203.4 MB in the beginning and 263.2 MB in the end (delta: 59.8 MB). Free memory was 125.0 MB in the beginning and 161.8 MB in the end (delta: -36.8 MB). Peak memory consumption was 82.8 MB. Max. memory is 7.1 GB. [2019-08-08 12:07:17,746 INFO L168 Benchmark]: Symbolic Interpretation took 21990.95 ms. Allocated memory was 263.2 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 161.8 MB in the beginning and 489.9 MB in the end (delta: -328.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 12:07:17,751 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 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1184.82 ms. Allocated memory was 133.2 MB in the beginning and 203.4 MB in the end (delta: 70.3 MB). Free memory was 86.0 MB in the beginning and 134.4 MB in the end (delta: -48.4 MB). Peak memory consumption was 40.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 212.93 ms. Allocated memory is still 203.4 MB. Free memory was 134.4 MB in the beginning and 125.0 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 5539.93 ms. Allocated memory was 203.4 MB in the beginning and 263.2 MB in the end (delta: 59.8 MB). Free memory was 125.0 MB in the beginning and 161.8 MB in the end (delta: -36.8 MB). Peak memory consumption was 82.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 21990.95 ms. Allocated memory was 263.2 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 161.8 MB in the beginning and 489.9 MB in the end (delta: -328.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...