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 --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/product-lines/email_spec4_product25.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 10:33:11,844 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 10:33:11,846 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 10:33:11,860 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 10:33:11,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 10:33:11,862 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 10:33:11,863 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 10:33:11,865 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 10:33:11,876 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 10:33:11,877 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 10:33:11,879 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 10:33:11,881 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 10:33:11,881 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 10:33:11,882 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 10:33:11,885 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 10:33:11,886 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 10:33:11,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 10:33:11,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 10:33:11,893 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 10:33:11,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 10:33:11,902 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 10:33:11,903 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 10:33:11,905 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 10:33:11,906 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 10:33:11,910 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 10:33:11,911 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 10:33:11,911 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 10:33:11,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 10:33:11,914 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 10:33:11,915 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 10:33:11,915 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 10:33:11,916 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 10:33:11,917 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 10:33:11,917 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 10:33:11,918 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 10:33:11,918 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 10:33:11,919 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 10:33:11,919 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 10:33:11,919 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 10:33:11,920 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 10:33:11,921 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 10:33:11,922 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 [2019-09-06 10:33:11,936 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 10:33:11,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 10:33:11,937 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 10:33:11,938 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 10:33:11,938 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 10:33:11,938 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 10:33:11,938 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 10:33:11,938 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 10:33:11,939 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 10:33:11,939 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 10:33:11,939 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 10:33:11,939 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 10:33:11,939 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 10:33:11,940 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 10:33:11,940 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 10:33:11,940 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 10:33:11,940 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 10:33:11,940 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 10:33:11,941 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 10:33:11,941 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 10:33:11,941 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 10:33:11,941 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 10:33:11,941 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 10:33:11,942 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 10:33:11,942 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 10:33:11,942 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 10:33:11,942 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 10:33:11,942 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 10:33:11,943 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 10:33:11,973 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 10:33:11,986 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 10:33:11,990 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 10:33:11,991 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 10:33:11,992 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 10:33:11,992 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec4_product25.cil.c [2019-09-06 10:33:12,053 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8e7304e5/6e2cb7f5c19e4609b7ae8706d09c907a/FLAG614d46958 [2019-09-06 10:33:12,665 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 10:33:12,666 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec4_product25.cil.c [2019-09-06 10:33:12,694 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8e7304e5/6e2cb7f5c19e4609b7ae8706d09c907a/FLAG614d46958 [2019-09-06 10:33:12,857 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8e7304e5/6e2cb7f5c19e4609b7ae8706d09c907a [2019-09-06 10:33:12,867 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 10:33:12,868 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 10:33:12,869 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 10:33:12,870 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 10:33:12,873 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 10:33:12,874 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 10:33:12" (1/1) ... [2019-09-06 10:33:12,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3008639d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:12, skipping insertion in model container [2019-09-06 10:33:12,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 10:33:12" (1/1) ... [2019-09-06 10:33:12,884 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 10:33:12,967 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 10:33:13,635 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 10:33:13,653 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 10:33:13,816 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 10:33:13,917 INFO L192 MainTranslator]: Completed translation [2019-09-06 10:33:13,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13 WrapperNode [2019-09-06 10:33:13,918 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 10:33:13,919 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 10:33:13,919 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 10:33:13,919 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 10:33:13,939 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:13,940 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:14,004 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:14,005 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:14,089 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:14,109 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:14,124 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (1/1) ... [2019-09-06 10:33:14,144 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 10:33:14,145 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 10:33:14,145 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 10:33:14,145 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 10:33:14,147 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 10:33:13" (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 [2019-09-06 10:33:14,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 10:33:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 10:33:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-09-06 10:33:14,234 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-09-06 10:33:14,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-09-06 10:33:14,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-09-06 10:33:14,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-09-06 10:33:14,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-09-06 10:33:14,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-09-06 10:33:14,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-09-06 10:33:14,237 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-09-06 10:33:14,237 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-09-06 10:33:14,237 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-09-06 10:33:14,238 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-09-06 10:33:14,238 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-09-06 10:33:14,238 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-09-06 10:33:14,238 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-09-06 10:33:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-09-06 10:33:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-09-06 10:33:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-09-06 10:33:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-09-06 10:33:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-09-06 10:33:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-09-06 10:33:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-09-06 10:33:14,240 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-09-06 10:33:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-09-06 10:33:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-09-06 10:33:14,241 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-09-06 10:33:14,242 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-09-06 10:33:14,242 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-09-06 10:33:14,242 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-09-06 10:33:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-09-06 10:33:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-09-06 10:33:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-09-06 10:33:14,243 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-09-06 10:33:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-09-06 10:33:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-09-06 10:33:14,244 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-09-06 10:33:14,245 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-09-06 10:33:14,245 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-09-06 10:33:14,245 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-09-06 10:33:14,245 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-09-06 10:33:14,246 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-09-06 10:33:14,246 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-09-06 10:33:14,246 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-09-06 10:33:14,247 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-09-06 10:33:14,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-09-06 10:33:14,247 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-09-06 10:33:14,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-09-06 10:33:14,248 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-09-06 10:33:14,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-09-06 10:33:14,248 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-09-06 10:33:14,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-09-06 10:33:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-09-06 10:33:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-09-06 10:33:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-09-06 10:33:14,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-09-06 10:33:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-09-06 10:33:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-09-06 10:33:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-09-06 10:33:14,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-09-06 10:33:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-09-06 10:33:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-09-06 10:33:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-09-06 10:33:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-09-06 10:33:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-09-06 10:33:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 10:33:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-09-06 10:33:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-09-06 10:33:14,252 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-09-06 10:33:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-09-06 10:33:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-09-06 10:33:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-09-06 10:33:14,253 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-09-06 10:33:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-09-06 10:33:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-09-06 10:33:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-09-06 10:33:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-09-06 10:33:14,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignForward_spec__1 [2019-09-06 10:33:14,255 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-09-06 10:33:14,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-09-06 10:33:14,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-09-06 10:33:14,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-09-06 10:33:14,255 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-09-06 10:33:14,255 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-09-06 10:33:14,256 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-09-06 10:33:14,256 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-09-06 10:33:14,256 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-09-06 10:33:14,256 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-09-06 10:33:14,257 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-09-06 10:33:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-09-06 10:33:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-09-06 10:33:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-09-06 10:33:14,258 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-09-06 10:33:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-09-06 10:33:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-09-06 10:33:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-09-06 10:33:14,259 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-09-06 10:33:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-09-06 10:33:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-09-06 10:33:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-09-06 10:33:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-09-06 10:33:14,260 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-09-06 10:33:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-09-06 10:33:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-09-06 10:33:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-09-06 10:33:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-09-06 10:33:14,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-09-06 10:33:14,262 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 10:33:14,263 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 10:33:14,263 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-09-06 10:33:14,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 10:33:14,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 10:33:14,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 10:33:14,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 10:33:14,264 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-09-06 10:33:14,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 10:33:14,264 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-09-06 10:33:14,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-09-06 10:33:14,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 10:33:14,264 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-09-06 10:33:14,265 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-09-06 10:33:14,266 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-09-06 10:33:14,266 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-09-06 10:33:14,266 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-09-06 10:33:14,266 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-09-06 10:33:14,266 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-09-06 10:33:14,266 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-09-06 10:33:14,267 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-09-06 10:33:14,268 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-09-06 10:33:14,269 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-09-06 10:33:14,269 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-09-06 10:33:14,269 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-09-06 10:33:14,269 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-09-06 10:33:14,269 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-09-06 10:33:14,269 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-09-06 10:33:14,270 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignForward_spec__1 [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-09-06 10:33:14,271 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-09-06 10:33:14,272 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-09-06 10:33:14,273 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-09-06 10:33:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-09-06 10:33:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-09-06 10:33:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-09-06 10:33:14,277 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-09-06 10:33:14,277 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-09-06 10:33:14,277 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-09-06 10:33:14,277 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-09-06 10:33:14,277 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-09-06 10:33:14,277 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-09-06 10:33:14,278 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-09-06 10:33:14,278 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-09-06 10:33:14,278 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-09-06 10:33:14,278 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-09-06 10:33:14,278 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-09-06 10:33:14,278 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-09-06 10:33:14,279 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-09-06 10:33:14,280 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-09-06 10:33:14,280 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-09-06 10:33:14,280 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-09-06 10:33:14,280 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-09-06 10:33:14,280 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-09-06 10:33:14,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 10:33:14,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 10:33:14,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 10:33:16,746 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 10:33:16,746 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-06 10:33:16,748 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 10:33:16 BoogieIcfgContainer [2019-09-06 10:33:16,748 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 10:33:16,749 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 10:33:16,749 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 10:33:16,749 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 10:33:16,751 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 10:33:16" (1/1) ... [2019-09-06 10:33:16,751 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 10:33:16,792 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 10:33:16,792 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 10:33:16,808 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-06 10:33:16,821 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-06 10:33:16,823 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-06 10:33:17,061 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 566 for LOIs [2019-09-06 10:33:17,894 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 559 for LOIs [2019-09-06 10:41:01,271 INFO L199 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 461 for LOIs [2019-09-06 10:41:03,577 INFO L199 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 465 for LOIs [2019-09-06 10:41:03,597 INFO L199 IcfgInterpreter]: Interpreting procedure outgoing with input of size 510 for LOIs [2019-09-06 10:41:03,863 INFO L199 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__AddressBook with input of size 476 for LOIs [2019-09-06 10:41:07,282 INFO L199 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 471 for LOIs [2019-09-06 10:41:07,448 INFO L199 IcfgInterpreter]: Interpreting procedure mail with input of size 463 for LOIs [2019-09-06 10:41:07,461 INFO L199 IcfgInterpreter]: Interpreting procedure __utac_acc__SignForward_spec__1 with input of size 449 for LOIs [2019-09-06 10:41:07,565 INFO L199 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 438 for LOIs [2019-09-06 10:41:07,568 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-06 10:41:07,568 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-06 10:41:07,570 INFO L193 IcfgInterpreter]: Reachable states at location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 60150#(and (<= ~__ste_client_outbuffer0~0 0) (<= |#t~string58.offset| 0) (<= ~__ste_email_body0~0.base 0) (<= |#t~string22.offset| 0) (<= 0 ~__ste_email_id0~0) (<= ~__ste_email_id1~0 0) (<= ~__ste_client_idCounter0~0 1) (<= 0 ~__ste_Client_Keyring1_PublicKey0~0) (<= 0 |#t~string107.offset|) (<= 0 ~__ste_client_outbuffer1~0) (<= ~__ste_client_privateKey0~0 777) (<= |#t~string34.offset| 0) (<= 0 ~__ste_email_id1~0) (<= 0 ~__ste_Client_Keyring2_PublicKey1~0) (<= 0 |#t~string78.offset|) (<= |#t~string75.offset| 0) (<= 0 ~__ste_client_forwardReceiver0~0) (<= 0 ~__ste_Client_Keyring0_User0~0) (<= 0 ~__ste_Client_Keyring1_User2~0) (<= 0 ~__ste_Client_AddressBook1_Alias2~0) (<= ~__ste_client_privateKey2~0 789) (<= 0 ~__ste_client_name0~0.offset) (<= 0 ~__ste_Client_Keyring2_User0~0) (<= ~__SELECTED_FEATURE_Decrypt~0 0) (<= 0 ~head~0.base) (<= 0 |#t~string44.offset|) (<= 0 ~queue_empty~0) (<= 0 ~__ste_Client_AddressBook2_Address1~0) (<= 0 ~__ste_client_forwardReceiver1~0) (<= 0 ~__ste_Client_AddressBook1_Alias1~0) (<= 0 ~__ste_Client_AddressBook0_Alias0~0) (<= 0 ~__ste_Client_Keyring0_PublicKey1~0) (<= ~__SELECTED_FEATURE_Keys~0 0) (<= 0 ~__ste_Client_AddressBook1_Address1~0) (<= 0 ~__ste_Client_Keyring2_User1~0) (<= 0 ~__ste_Client_counter~0) (<= |#t~string41.offset| 0) (<= ~__ste_email_body1~0.offset 0) (<= 0 |#t~string53.offset|) (<= |#t~string66.offset| 0) (<= 0 ~__ste_Client_Keyring0_User2~0) (<= 0 ~__ste_email_encryptionKey1~0) (<= 0 ~__ste_ClientAddressBook_size2~0) (<= 0 |#NULL.offset|) (<= 0 ~__ste_Client_AddressBook0_Address0~0) (<= ~__ste_email_subject1~0.base 0) (<= ~chuck~0 3) (<= |#t~string86.offset| 0) (<= 0 ~__ste_ClientKeyring_size0~0) (<= ~__ste_email_isEncrypted0~0 0) (<= 0 ~__ste_client_name0~0.base) (<= ~__ste_Client_AddressBook1_Address2~0 0) (<= 0 ~__ste_email_body0~0.base) (<= 0 ~__ste_email_from0~0) (<= |#t~string97.offset| 0) (<= 0 |#t~string86.offset|) (<= 3 ~__ste_client_idCounter2~0) (<= 0 ~__SELECTED_FEATURE_Keys~0) (<= ~__ste_email_subject1~0.offset 0) (<= |#NULL.base| 0) (<= 0 ~__ste_email_subject0~0.offset) (<= ~__ste_client_outbuffer2~0 0) (<= ~__ste_email_id0~0 0) (<= 0 ~__ste_ClientAddressBook_size0~0) (<= 0 ~__ste_Client_Keyring1_User1~0) (<= |#t~string38.offset| 0) (<= |#t~string25.offset| 0) (<= 0 |#t~string91.offset|) (<= ~__ste_client_autoResponse1~0 0) (<= 0 ~__ste_Client_AddressBook0_Alias1~0) (<= ~__SELECTED_FEATURE_AddressBook~0 0) (<= ~__ste_email_to1~0 0) (<= 0 ~head~0.offset) (<= 0 |#t~string32.offset|) (<= ~__ste_client_autoResponse2~0 0) (<= 0 ~__ste_Client_Keyring1_User0~0) (<= 0 ~__ste_Client_AddressBook2_Alias0~0) (<= ~__ste_client_outbuffer1~0 0) (<= 0 ~__ste_client_forwardReceiver2~0) (<= 0 ~__ste_email_body1~0.base) (<= 0 ~queued_message~0) (<= ~__ste_email_subject0~0.offset 0) (<= |#t~string56.offset| 0) (<= ~__ste_email_isSigned1~0 0) (<= ~__ste_Client_Keyring1_User1~0 0) (<= 0 |#t~string21.offset|) (<= ~__ste_email_isSignatureVerified1~0 0) (<= 0 |#t~string95.offset|) (<= ~__ste_email_to0~0 2147483647) (<= ~bob~0 1) (<= ~__ste_Client_Keyring1_PublicKey2~0 0) (<= ~__ste_email_encryptionKey1~0 0) (<= 0 |#t~string101.offset|) (<= 0 |#t~string97.offset|) (<= 2 ~rjh~0) (<= 0 ~__GUIDSL_ROOT_PRODUCTION~0) (<= 0 ~__ste_Client_AddressBook2_Alias2~0) (<= 0 |#t~string93.offset|) (<= ~rjh~0 2) (<= |#NULL.offset| 0) (<= 0 ~__ste_email_to0~0) (<= 0 ~__ste_Client_Keyring2_User2~0) (<= ~__ste_ClientKeyring_size1~0 1) (<= ~__ste_email_from1~0 0) (<= ~__ste_email_encryptionKey0~0 0) (<= ~__GUIDSL_NON_TERMINAL_main~0 0) (<= ~__ste_client_forwardReceiver2~0 0) (<= |#t~string44.offset| 0) (<= 0 ~__ste_client_autoResponse0~0) (<= 1 ~__ste_client_idCounter0~0) (<= ~__ste_client_forwardReceiver0~0 0) (<= 0 |#t~string41.offset|) (<= ~__ste_Client_Keyring1_PublicKey0~0 123) (<= |#t~string47.offset| 0) (<= 0 ~__ste_client_outbuffer2~0) (<= 0 ~__ste_Client_AddressBook1_Address0~0) (<= 1 ~bob~0) (<= ~__ste_email_from0~0 3) (<= ~queue_empty~0 1) (<= ~__ste_ClientAddressBook_size1~0 0) (<= 0 |#t~string0.offset|) (<= 0 |#t~string23.offset|) (<= ~__ste_client_name2~0.offset 0) (<= 0 ~__ste_Client_Keyring1_PublicKey1~0) (<= |#t~string32.offset| 0) (<= 0 |#t~string104.offset|) (<= ~__ste_client_name0~0.base 0) (<= 0 ~__ste_Client_Keyring2_PublicKey0~0) (<= ~__ste_Client_AddressBook2_Alias2~0 0) (<= ~__SELECTED_FEATURE_Verify~0 0) (<= 0 ~queued_client~0) (<= |#t~string93.offset| 0) (<= ~__ste_Client_AddressBook1_Alias1~0 0) (<= 0 |#t~string66.offset|) (<= 0 ~__ste_email_subject1~0.base) (<= 0 |#t~string31.offset|) (<= |#t~string23.offset| 0) (<= 0 ~__ste_client_forwardReceiver3~0) (<= 0 ~__ste_Client_Keyring0_User1~0) (<= 0 ~__ste_email_isEncrypted1~0) (<= ~__ste_email_isSigned0~0 1) (<= 0 |#t~string34.offset|) (<= 0 |#t~string24.offset|) (<= 0 ~__ste_client_name1~0.base) (<= 0 |#t~string58.offset|) (<= 0 ~__ste_email_isSigned1~0) (<= 0 ~__ste_client_outbuffer3~0) (<= |#t~string33.offset| 0) (<= ~__ste_email_subject0~0.base 0) (<= ~__ste_Client_AddressBook2_Address1~0 0) (<= ~__ste_client_forwardReceiver3~0 0) (<= 0 ~__SELECTED_FEATURE_Decrypt~0) (<= 0 |#NULL.base|) (<= 0 ~__ste_Client_AddressBook2_Address0~0) (<= 0 |#t~string63.offset|) (<= 0 |#t~string20.offset|) (<= ~__ste_client_name1~0.offset 0) (<= ~__ste_email_isSignatureVerified0~0 1) (<= ~head~0.offset 0) (<= 0 (+ ~__ste_email_signKey0~0 2147483648)) (<= 0 ~__ste_ClientAddressBook_size1~0) (<= ~__ste_client_outbuffer3~0 0) (<= |#t~string24.offset| 0) (<= ~__ste_Client_AddressBook1_Address1~0 0) (<= 0 ~__ste_email_subject1~0.offset) (<= 0 ~__ste_Email_counter~0) (<= |#t~string53.offset| 0) (<= 0 ~__ste_email_isSignatureVerified0~0) (<= 0 ~__ste_email_isSignatureVerified1~0) (<= ~__ste_client_name1~0.base 0) (<= |#t~string95.offset| 0) (<= ~__ste_Client_counter~0 0) (<= ~__ste_Client_AddressBook1_Alias2~0 0) (<= ~__ste_Client_Keyring2_PublicKey1~0 0) (<= ~__ste_Client_Keyring2_PublicKey2~0 0) (<= 0 ~__ste_client_name2~0.offset) (<= ~queued_client~0 2147483647) (<= ~__ste_email_isEncrypted1~0 0) (<= ~__ste_Client_AddressBook2_Address0~0 0) (<= 0 ~__ste_Client_AddressBook0_Address2~0) (<= 123 ~__ste_client_privateKey0~0) (<= ~__ste_email_body0~0.offset 0) (<= 0 |#t~string33.offset|) (<= ~__ste_Client_Keyring0_PublicKey2~0 0) (<= ~__GUIDSL_ROOT_PRODUCTION~0 0) (<= 0 ~__ste_Client_Keyring2_PublicKey2~0) (<= 3 ~chuck~0) (<= ~__ste_client_idCounter1~0 2) (<= ~__ste_Client_AddressBook0_Alias1~0 0) (<= |#t~string91.offset| 0) (<= 0 |#t~string47.offset|) (<= ~__ste_ClientAddressBook_size2~0 0) (<= 0 |#t~string38.offset|) (<= 0 |#t~string50.offset|) (<= |#t~string78.offset| 0) (<= ~__SELECTED_FEATURE_Encrypt~0 0) (<= ~__ste_Client_AddressBook1_Address0~0 0) (<= 0 ~__ste_email_to1~0) (<= 0 ~__SELECTED_FEATURE_AutoResponder~0) (<= |#t~string63.offset| 0) (<= ~__ste_Client_AddressBook0_Alias2~0 0) (<= 0 ~__ste_Client_AddressBook2_Alias1~0) (<= 0 ~__SELECTED_FEATURE_Forward~0) (<= |#t~string104.offset| 0) (<= 0 ~__ste_client_autoResponse1~0) (<= ~queued_message~0 1) (<= 0 ~__ste_Client_AddressBook1_Address2~0) (<= 0 ~__ste_client_name2~0.base) (<= 0 ~__ste_email_body1~0.offset) (<= 0 ~__ste_email_encryptionKey0~0) (<= 0 ~__ste_email_isEncrypted0~0) (<= ~__ste_Client_AddressBook0_Address2~0 0) (<= ~head~0.base 0) (<= 0 ~__SELECTED_FEATURE_Base~0) (<= 0 ~__ste_Client_AddressBook0_Alias2~0) (<= 0 |#t~string70.offset|) (<= ~__ste_Client_AddressBook1_Alias0~0 0) (<= 0 ~__ste_ClientKeyring_size1~0) (<= |#t~string31.offset| 0) (<= ~__ste_client_name2~0.base 0) (<= 0 ~__ste_email_signKey1~0) (<= 0 |#t~string22.offset|) (<= 0 |#t~string75.offset|) (<= 0 ~__ste_client_outbuffer0~0) (<= ~__ste_email_signKey0~0 2147483647) (<= ~__SELECTED_FEATURE_Sign~0 0) (<= ~__ste_client_name0~0.offset 0) (<= ~__ste_Client_Keyring1_User2~0 0) (<= 0 ~__ste_Client_AddressBook2_Address2~0) (<= 0 ~__GUIDSL_NON_TERMINAL_main~0) (<= |#t~string70.offset| 0) (<= ~__ste_email_body1~0.base 0) (<= 0 ~__ste_Client_Keyring0_PublicKey0~0) (<= 0 ~__ste_Client_Keyring1_PublicKey2~0) (<= ~__ste_Email_counter~0 0) (<= ~__ste_email_signKey1~0 0) (<= 789 ~__ste_client_privateKey2~0) (<= |#t~string101.offset| 0) (<= ~__SELECTED_FEATURE_Base~0 0) (<= 0 ~__ste_email_from1~0) (<= 0 ~__SELECTED_FEATURE_AddressBook~0) (<= 0 |#t~string114.offset|) (<= ~__ste_Client_Keyring2_User2~0 0) (<= |#t~string107.offset| 0) (<= 0 ~__ste_client_name1~0.offset) (<= ~__ste_Client_Keyring1_PublicKey1~0 0) (<= 2 ~__ste_client_idCounter1~0) (<= ~__SELECTED_FEATURE_AutoResponder~0 0) (<= ~__ste_Client_Keyring0_User2~0 0) (<= 0 |#t~string56.offset|) (<= 0 ~__ste_Client_Keyring0_PublicKey2~0) (<= 0 ~__ste_ClientKeyring_size2~0) (<= |#t~string21.offset| 0) (<= 0 ~__ste_email_isSigned0~0) (<= ~__ste_Client_Keyring1_User0~0 1) (<= ~__ste_client_idCounter2~0 3) (<= |#t~string30.offset| 0) (<= 0 ~__SELECTED_FEATURE_Encrypt~0) (<= 0 |#t~string29.offset|) (<= ~__ste_Client_AddressBook2_Alias1~0 0) (<= 0 ~__ste_Client_AddressBook1_Alias0~0) (<= ~__ste_Client_AddressBook2_Address2~0 0) (<= |#t~string50.offset| 0) (<= 0 ~__SELECTED_FEATURE_Verify~0) (<= ~__ste_Client_AddressBook2_Alias0~0 0) (<= 0 ~__SELECTED_FEATURE_Sign~0) (<= 0 ~__ste_client_autoResponse2~0) (<= 0 ~__ste_email_body0~0.offset) (<= ~__SELECTED_FEATURE_Forward~0 0) (<= ~__ste_Client_Keyring0_User1~0 0) (<= 0 ~__ste_email_subject0~0.base) (<= 0 |#t~string30.offset|) (<= 0 ~__ste_Client_AddressBook0_Address1~0) (<= |#t~string0.offset| 0) (<= ~__ste_Client_Keyring2_User1~0 0) (<= |#t~string114.offset| 0) (<= |#t~string29.offset| 0) (<= ~__ste_Client_Keyring0_PublicKey1~0 0) (<= ~__ste_client_autoResponse0~0 0) (<= 0 |#t~string25.offset|) (<= |#t~string20.offset| 0)) [2019-09-06 10:41:07,600 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-06 10:41:07,600 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-06 10:41:07,603 INFO L168 Benchmark]: Toolchain (without parser) took 474733.90 ms. Allocated memory was 140.5 MB in the beginning and 2.8 GB in the end (delta: 2.7 GB). Free memory was 85.0 MB in the beginning and 2.3 GB in the end (delta: -2.3 GB). Peak memory consumption was 424.8 MB. Max. memory is 7.1 GB. [2019-09-06 10:41:07,604 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 140.5 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-06 10:41:07,605 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1049.11 ms. Allocated memory was 140.5 MB in the beginning and 201.9 MB in the end (delta: 61.3 MB). Free memory was 84.6 MB in the beginning and 133.7 MB in the end (delta: -49.1 MB). Peak memory consumption was 30.0 MB. Max. memory is 7.1 GB. [2019-09-06 10:41:07,606 INFO L168 Benchmark]: Boogie Preprocessor took 225.52 ms. Allocated memory is still 201.9 MB. Free memory was 133.7 MB in the beginning and 124.5 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 7.1 GB. [2019-09-06 10:41:07,607 INFO L168 Benchmark]: RCFGBuilder took 2603.76 ms. Allocated memory was 201.9 MB in the beginning and 262.1 MB in the end (delta: 60.3 MB). Free memory was 124.5 MB in the beginning and 157.4 MB in the end (delta: -32.9 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB. [2019-09-06 10:41:07,608 INFO L168 Benchmark]: Sifa took 470851.63 ms. Allocated memory was 262.1 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 157.4 MB in the beginning and 2.3 GB in the end (delta: -2.2 GB). Peak memory consumption was 375.5 MB. Max. memory is 7.1 GB. [2019-09-06 10:41:07,614 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 140.5 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1049.11 ms. Allocated memory was 140.5 MB in the beginning and 201.9 MB in the end (delta: 61.3 MB). Free memory was 84.6 MB in the beginning and 133.7 MB in the end (delta: -49.1 MB). Peak memory consumption was 30.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 225.52 ms. Allocated memory is still 201.9 MB. Free memory was 133.7 MB in the beginning and 124.5 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2603.76 ms. Allocated memory was 201.9 MB in the beginning and 262.1 MB in the end (delta: 60.3 MB). Free memory was 124.5 MB in the beginning and 157.4 MB in the end (delta: -32.9 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB. * Sifa took 470851.63 ms. Allocated memory was 262.1 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 157.4 MB in the beginning and 2.3 GB in the end (delta: -2.2 GB). Peak memory consumption was 375.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 470779, ICFG_INTERPRETER_ENTERED_PROCEDURES: 11, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 42616, DAG_INTERPRETER_EARLY_EXITS: 290, TOOLS_POST_APPLICATIONS: 35080, TOOLS_POST_TIME[ms]: 60094, TOOLS_POST_CALL_APPLICATIONS: 2572, TOOLS_POST_CALL_TIME[ms]: 38848, TOOLS_POST_RETURN_APPLICATIONS: 2559, TOOLS_POST_RETURN_TIME[ms]: 30694, TOOLS_QUANTIFIERELIM_TIME[ms]: 102614, FLUID_QUERY_TIME[ms]: 1694, FLUID_QUERIES: 42946, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 17606, DOMAIN_JOIN_TIME[ms]: 99410, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME[ms]: 0, DOMAIN_WIDEN_APPLICATIONS: 130, DOMAIN_WIDEN_TIME[ms]: 901, DOMAIN_ISSUBSETEQ_APPLICATIONS: 16245, DOMAIN_ISSUBSETEQ_TIME[ms]: 104749, DOMAIN_ISBOTTOM_APPLICATIONS: 15835, DOMAIN_ISBOTTOM_TIME[ms]: 129564, LOOP_SUMMARIZER_APPLICATIONS: 200, LOOP_SUMMARIZER_CACHE_MISSES: 200, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 443540, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 443536, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 330, CALL_SUMMARIZER_APPLICATIONS: 2559, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME[ms]: 119494, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 0, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 11, PATH_EXPR_TIME[ms]: 15, REGEX_TO_DAG_TIME[ms]: 13, DAG_COMPRESSION_TIME[ms]: 322, DAG_COMPRESSION_PROCESSED_NODES: 12226, DAG_COMPRESSION_RETAINED_NODES: 6148 - UnprovableResult [Line: 2952]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 60150#(and (<= ~__ste_client_outbuffer0~0 0) (<= |#t~string58.offset| 0) (<= ~__ste_email_body0~0.base 0) (<= |#t~string22.offset| 0) (<= 0 ~__ste_email_id0~0) (<= ~__ste_email_id1~0 0) (<= ~__ste_client_idCounter0~0 1) (<= 0 ~__ste_Client_Keyring1_PublicKey0~0) (<= 0 |#t~string107.offset|) (<= 0 ~__ste_client_outbuffer1~0) (<= ~__ste_client_privateKey0~0 777) (<= |#t~string34.offset| 0) (<= 0 ~__ste_email_id1~0) (<= 0 ~__ste_Client_Keyring2_PublicKey1~0) (<= 0 |#t~string78.offset|) (<= |#t~string75.offset| 0) (<= 0 ~__ste_client_forwardReceiver0~0) (<= 0 ~__ste_Client_Keyring0_User0~0) (<= 0 ~__ste_Client_Keyring1_User2~0) (<= 0 ~__ste_Client_AddressBook1_Alias2~0) (<= ~__ste_client_privateKey2~0 789) (<= 0 ~__ste_client_name0~0.offset) (<= 0 ~__ste_Client_Keyring2_User0~0) (<= ~__SELECTED_FEATURE_Decrypt~0 0) (<= 0 ~head~0.base) (<= 0 |#t~string44.offset|) (<= 0 ~queue_empty~0) (<= 0 ~__ste_Client_AddressBook2_Address1~0) (<= 0 ~__ste_client_forwardReceiver1~0) (<= 0 ~__ste_Client_AddressBook1_Alias1~0) (<= 0 ~__ste_Client_AddressBook0_Alias0~0) (<= 0 ~__ste_Client_Keyring0_PublicKey1~0) (<= ~__SELECTED_FEATURE_Keys~0 0) (<= 0 ~__ste_Client_AddressBook1_Address1~0) (<= 0 ~__ste_Client_Keyring2_User1~0) (<= 0 ~__ste_Client_counter~0) (<= |#t~string41.offset| 0) (<= ~__ste_email_body1~0.offset 0) (<= 0 |#t~string53.offset|) (<= |#t~string66.offset| 0) (<= 0 ~__ste_Client_Keyring0_User2~0) (<= 0 ~__ste_email_encryptionKey1~0) (<= 0 ~__ste_ClientAddressBook_size2~0) (<= 0 |#NULL.offset|) (<= 0 ~__ste_Client_AddressBook0_Address0~0) (<= ~__ste_email_subject1~0.base 0) (<= ~chuck~0 3) (<= |#t~string86.offset| 0) (<= 0 ~__ste_ClientKeyring_size0~0) (<= ~__ste_email_isEncrypted0~0 0) (<= 0 ~__ste_client_name0~0.base) (<= ~__ste_Client_AddressBook1_Address2~0 0) (<= 0 ~__ste_email_body0~0.base) (<= 0 ~__ste_email_from0~0) (<= |#t~string97.offset| 0) (<= 0 |#t~string86.offset|) (<= 3 ~__ste_client_idCounter2~0) (<= 0 ~__SELECTED_FEATURE_Keys~0) (<= ~__ste_email_subject1~0.offset 0) (<= |#NULL.base| 0) (<= 0 ~__ste_email_subject0~0.offset) (<= ~__ste_client_outbuffer2~0 0) (<= ~__ste_email_id0~0 0) (<= 0 ~__ste_ClientAddressBook_size0~0) (<= 0 ~__ste_Client_Keyring1_User1~0) (<= |#t~string38.offset| 0) (<= |#t~string25.offset| 0) (<= 0 |#t~string91.offset|) (<= ~__ste_client_autoResponse1~0 0) (<= 0 ~__ste_Client_AddressBook0_Alias1~0) (<= ~__SELECTED_FEATURE_AddressBook~0 0) (<= ~__ste_email_to1~0 0) (<= 0 ~head~0.offset) (<= 0 |#t~string32.offset|) (<= ~__ste_client_autoResponse2~0 0) (<= 0 ~__ste_Client_Keyring1_User0~0) (<= 0 ~__ste_Client_AddressBook2_Alias0~0) (<= ~__ste_client_outbuffer1~0 0) (<= 0 ~__ste_client_forwardReceiver2~0) (<= 0 ~__ste_email_body1~0.base) (<= 0 ~queued_message~0) (<= ~__ste_email_subject0~0.offset 0) (<= |#t~string56.offset| 0) (<= ~__ste_email_isSigned1~0 0) (<= ~__ste_Client_Keyring1_User1~0 0) (<= 0 |#t~string21.offset|) (<= ~__ste_email_isSignatureVerified1~0 0) (<= 0 |#t~string95.offset|) (<= ~__ste_email_to0~0 2147483647) (<= ~bob~0 1) (<= ~__ste_Client_Keyring1_PublicKey2~0 0) (<= ~__ste_email_encryptionKey1~0 0) (<= 0 |#t~string101.offset|) (<= 0 |#t~string97.offset|) (<= 2 ~rjh~0) (<= 0 ~__GUIDSL_ROOT_PRODUCTION~0) (<= 0 ~__ste_Client_AddressBook2_Alias2~0) (<= 0 |#t~string93.offset|) (<= ~rjh~0 2) (<= |#NULL.offset| 0) (<= 0 ~__ste_email_to0~0) (<= 0 ~__ste_Client_Keyring2_User2~0) (<= ~__ste_ClientKeyring_size1~0 1) (<= ~__ste_email_from1~0 0) (<= ~__ste_email_encryptionKey0~0 0) (<= ~__GUIDSL_NON_TERMINAL_main~0 0) (<= ~__ste_client_forwardReceiver2~0 0) (<= |#t~string44.offset| 0) (<= 0 ~__ste_client_autoResponse0~0) (<= 1 ~__ste_client_idCounter0~0) (<= ~__ste_client_forwardReceiver0~0 0) (<= 0 |#t~string41.offset|) (<= ~__ste_Client_Keyring1_PublicKey0~0 123) (<= |#t~string47.offset| 0) (<= 0 ~__ste_client_outbuffer2~0) (<= 0 ~__ste_Client_AddressBook1_Address0~0) (<= 1 ~bob~0) (<= ~__ste_email_from0~0 3) (<= ~queue_empty~0 1) (<= ~__ste_ClientAddressBook_size1~0 0) (<= 0 |#t~string0.offset|) (<= 0 |#t~string23.offset|) (<= ~__ste_client_name2~0.offset 0) (<= 0 ~__ste_Client_Keyring1_PublicKey1~0) (<= |#t~string32.offset| 0) (<= 0 |#t~string104.offset|) (<= ~__ste_client_name0~0.base 0) (<= 0 ~__ste_Client_Keyring2_PublicKey0~0) (<= ~__ste_Client_AddressBook2_Alias2~0 0) (<= ~__SELECTED_FEATURE_Verify~0 0) (<= 0 ~queued_client~0) (<= |#t~string93.offset| 0) (<= ~__ste_Client_AddressBook1_Alias1~0 0) (<= 0 |#t~string66.offset|) (<= 0 ~__ste_email_subject1~0.base) (<= 0 |#t~string31.offset|) (<= |#t~string23.offset| 0) (<= 0 ~__ste_client_forwardReceiver3~0) (<= 0 ~__ste_Client_Keyring0_User1~0) (<= 0 ~__ste_email_isEncrypted1~0) (<= ~__ste_email_isSigned0~0 1) (<= 0 |#t~string34.offset|) (<= 0 |#t~string24.offset|) (<= 0 ~__ste_client_name1~0.base) (<= 0 |#t~string58.offset|) (<= 0 ~__ste_email_isSigned1~0) (<= 0 ~__ste_client_outbuffer3~0) (<= |#t~string33.offset| 0) (<= ~__ste_email_subject0~0.base 0) (<= ~__ste_Client_AddressBook2_Address1~0 0) (<= ~__ste_client_forwardReceiver3~0 0) (<= 0 ~__SELECTED_FEATURE_Decrypt~0) (<= 0 |#NULL.base|) (<= 0 ~__ste_Client_AddressBook2_Address0~0) (<= 0 |#t~string63.offset|) (<= 0 |#t~string20.offset|) (<= ~__ste_client_name1~0.offset 0) (<= ~__ste_email_isSignatureVerified0~0 1) (<= ~head~0.offset 0) (<= 0 (+ ~__ste_email_signKey0~0 2147483648)) (<= 0 ~__ste_ClientAddressBook_size1~0) (<= ~__ste_client_outbuffer3~0 0) (<= |#t~string24.offset| 0) (<= ~__ste_Client_AddressBook1_Address1~0 0) (<= 0 ~__ste_email_subject1~0.offset) (<= 0 ~__ste_Email_counter~0) (<= |#t~string53.offset| 0) (<= 0 ~__ste_email_isSignatureVerified0~0) (<= 0 ~__ste_email_isSignatureVerified1~0) (<= ~__ste_client_name1~0.base 0) (<= |#t~string95.offset| 0) (<= ~__ste_Client_counter~0 0) (<= ~__ste_Client_AddressBook1_Alias2~0 0) (<= ~__ste_Client_Keyring2_PublicKey1~0 0) (<= ~__ste_Client_Keyring2_PublicKey2~0 0) (<= 0 ~__ste_client_name2~0.offset) (<= ~queued_client~0 2147483647) (<= ~__ste_email_isEncrypted1~0 0) (<= ~__ste_Client_AddressBook2_Address0~0 0) (<= 0 ~__ste_Client_AddressBook0_Address2~0) (<= 123 ~__ste_client_privateKey0~0) (<= ~__ste_email_body0~0.offset 0) (<= 0 |#t~string33.offset|) (<= ~__ste_Client_Keyring0_PublicKey2~0 0) (<= ~__GUIDSL_ROOT_PRODUCTION~0 0) (<= 0 ~__ste_Client_Keyring2_PublicKey2~0) (<= 3 ~chuck~0) (<= ~__ste_client_idCounter1~0 2) (<= ~__ste_Client_AddressBook0_Alias1~0 0) (<= |#t~string91.offset| 0) (<= 0 |#t~string47.offset|) (<= ~__ste_ClientAddressBook_size2~0 0) (<= 0 |#t~string38.offset|) (<= 0 |#t~string50.offset|) (<= |#t~string78.offset| 0) (<= ~__SELECTED_FEATURE_Encrypt~0 0) (<= ~__ste_Client_AddressBook1_Address0~0 0) (<= 0 ~__ste_email_to1~0) (<= 0 ~__SELECTED_FEATURE_AutoResponder~0) (<= |#t~string63.offset| 0) (<= ~__ste_Client_AddressBook0_Alias2~0 0) (<= 0 ~__ste_Client_AddressBook2_Alias1~0) (<= 0 ~__SELECTED_FEATURE_Forward~0) (<= |#t~string104.offset| 0) (<= 0 ~__ste_client_autoResponse1~0) (<= ~queued_message~0 1) (<= 0 ~__ste_Client_AddressBook1_Address2~0) (<= 0 ~__ste_client_name2~0.base) (<= 0 ~__ste_email_body1~0.offset) (<= 0 ~__ste_email_encryptionKey0~0) (<= 0 ~__ste_email_isEncrypted0~0) (<= ~__ste_Client_AddressBook0_Address2~0 0) (<= ~head~0.base 0) (<= 0 ~__SELECTED_FEATURE_Base~0) (<= 0 ~__ste_Client_AddressBook0_Alias2~0) (<= 0 |#t~string70.offset|) (<= ~__ste_Client_AddressBook1_Alias0~0 0) (<= 0 ~__ste_ClientKeyring_size1~0) (<= |#t~string31.offset| 0) (<= ~__ste_client_name2~0.base 0) (<= 0 ~__ste_email_signKey1~0) (<= 0 |#t~string22.offset|) (<= 0 |#t~string75.offset|) (<= 0 ~__ste_client_outbuffer0~0) (<= ~__ste_email_signKey0~0 2147483647) (<= ~__SELECTED_FEATURE_Sign~0 0) (<= ~__ste_client_name0~0.offset 0) (<= ~__ste_Client_Keyring1_User2~0 0) (<= 0 ~__ste_Client_AddressBook2_Address2~0) (<= 0 ~__GUIDSL_NON_TERMINAL_main~0) (<= |#t~string70.offset| 0) (<= ~__ste_email_body1~0.base 0) (<= 0 ~__ste_Client_Keyring0_PublicKey0~0) (<= 0 ~__ste_Client_Keyring1_PublicKey2~0) (<= ~__ste_Email_counter~0 0) (<= ~__ste_email_signKey1~0 0) (<= 789 ~__ste_client_privateKey2~0) (<= |#t~string101.offset| 0) (<= ~__SELECTED_FEATURE_Base~0 0) (<= 0 ~__ste_email_from1~0) (<= 0 ~__SELECTED_FEATURE_AddressBook~0) (<= 0 |#t~string114.offset|) (<= ~__ste_Client_Keyring2_User2~0 0) (<= |#t~string107.offset| 0) (<= 0 ~__ste_client_name1~0.offset) (<= ~__ste_Client_Keyring1_PublicKey1~0 0) (<= 2 ~__ste_client_idCounter1~0) (<= ~__SELECTED_FEATURE_AutoResponder~0 0) (<= ~__ste_Client_Keyring0_User2~0 0) (<= 0 |#t~string56.offset|) (<= 0 ~__ste_Client_Keyring0_PublicKey2~0) (<= 0 ~__ste_ClientKeyring_size2~0) (<= |#t~string21.offset| 0) (<= 0 ~__ste_email_isSigned0~0) (<= ~__ste_Client_Keyring1_User0~0 1) (<= ~__ste_client_idCounter2~0 3) (<= |#t~string30.offset| 0) (<= 0 ~__SELECTED_FEATURE_Encrypt~0) (<= 0 |#t~string29.offset|) (<= ~__ste_Client_AddressBook2_Alias1~0 0) (<= 0 ~__ste_Client_AddressBook1_Alias0~0) (<= ~__ste_Client_AddressBook2_Address2~0 0) (<= |#t~string50.offset| 0) (<= 0 ~__SELECTED_FEATURE_Verify~0) (<= ~__ste_Client_AddressBook2_Alias0~0 0) (<= 0 ~__SELECTED_FEATURE_Sign~0) (<= 0 ~__ste_client_autoResponse2~0) (<= 0 ~__ste_email_body0~0.offset) (<= ~__SELECTED_FEATURE_Forward~0 0) (<= ~__ste_Client_Keyring0_User1~0 0) (<= 0 ~__ste_email_subject0~0.base) (<= 0 |#t~string30.offset|) (<= 0 ~__ste_Client_AddressBook0_Address1~0) (<= |#t~string0.offset| 0) (<= ~__ste_Client_Keyring2_User1~0 0) (<= |#t~string114.offset| 0) (<= |#t~string29.offset| 0) (<= ~__ste_Client_Keyring0_PublicKey1~0 0) (<= ~__ste_client_autoResponse0~0 0) (<= 0 |#t~string25.offset|) (<= |#t~string20.offset| 0)). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...