java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/product-lines/email_spec27_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:44:48,102 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:44:48,104 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:44:48,116 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:44:48,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:44:48,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:44:48,119 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:44:48,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:44:48,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:44:48,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:44:48,124 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:44:48,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:44:48,125 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:44:48,126 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:44:48,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:44:48,128 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:44:48,129 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:44:48,130 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:44:48,132 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:44:48,134 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:44:48,135 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:44:48,136 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:44:48,137 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:44:48,138 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:44:48,140 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:44:48,140 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:44:48,140 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:44:48,141 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:44:48,142 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:44:48,143 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:44:48,143 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:44:48,144 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:44:48,144 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:44:48,145 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:44:48,146 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:44:48,146 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:44:48,147 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:44:48,147 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:44:48,148 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:44:48,148 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:44:48,149 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:44:48,150 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:44:48,165 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:44:48,165 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:44:48,165 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:44:48,165 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:44:48,166 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:44:48,166 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:44:48,167 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:44:48,167 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:44:48,167 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:44:48,167 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:44:48,168 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:44:48,168 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:44:48,168 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:44:48,168 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:44:48,169 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:44:48,169 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:44:48,169 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:44:48,169 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:44:48,169 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:44:48,169 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:44:48,170 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:44:48,170 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:44:48,170 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:44:48,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:44:48,171 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:44:48,171 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:44:48,171 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:44:48,171 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:44:48,172 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:44:48,172 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:44:48,203 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:44:48,215 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:44:48,219 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:44:48,220 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:44:48,221 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:44:48,221 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec27_product35.cil.c [2019-10-03 12:44:48,282 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ec8c1733/073775e819b14d9b9f96d9e6132522cd/FLAGb94e76cfd [2019-10-03 12:44:48,913 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:44:48,913 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec27_product35.cil.c [2019-10-03 12:44:48,944 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ec8c1733/073775e819b14d9b9f96d9e6132522cd/FLAGb94e76cfd [2019-10-03 12:44:49,129 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ec8c1733/073775e819b14d9b9f96d9e6132522cd [2019-10-03 12:44:49,142 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:44:49,146 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:44:49,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:44:49,150 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:44:49,153 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:44:49,154 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:44:49" (1/1) ... [2019-10-03 12:44:49,157 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18ad9034 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:49, skipping insertion in model container [2019-10-03 12:44:49,157 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:44:49" (1/1) ... [2019-10-03 12:44:49,165 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:44:49,262 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:44:50,042 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:44:50,058 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:44:50,174 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:44:50,281 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:44:50,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50 WrapperNode [2019-10-03 12:44:50,282 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:44:50,283 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:44:50,283 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:44:50,283 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:44:50,297 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,349 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,349 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,432 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,452 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,464 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (1/1) ... [2019-10-03 12:44:50,482 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:44:50,483 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:44:50,483 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:44:50,483 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:44:50,484 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:44:50" (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 [2019-10-03 12:44:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:44:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:44:50,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-03 12:44:50,561 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-03 12:44:50,561 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-03 12:44:50,561 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-03 12:44:50,561 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-03 12:44:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-03 12:44:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-03 12:44:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-03 12:44:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-03 12:44:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-03 12:44:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-03 12:44:50,564 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-03 12:44:50,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-03 12:44:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-03 12:44:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-03 12:44:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-03 12:44:50,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-03 12:44:50,566 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-03 12:44:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-03 12:44:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-03 12:44:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-03 12:44:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-03 12:44:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-03 12:44:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-03 12:44:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-03 12:44:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-03 12:44:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-03 12:44:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-03 12:44:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-03 12:44:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-03 12:44:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-03 12:44:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-03 12:44:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-03 12:44:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-03 12:44:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-03 12:44:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-03 12:44:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-03 12:44:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-03 12:44:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-03 12:44:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-03 12:44:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-03 12:44:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-03 12:44:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-03 12:44:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-03 12:44:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-03 12:44:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-03 12:44:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-03 12:44:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-03 12:44:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-03 12:44:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-03 12:44:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-03 12:44:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-03 12:44:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-03 12:44:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-03 12:44:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-03 12:44:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-03 12:44:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-03 12:44:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-03 12:44:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-03 12:44:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-03 12:44:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-03 12:44:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-03 12:44:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-03 12:44:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-03 12:44:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-03 12:44:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-03 12:44:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-03 12:44:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-03 12:44:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-03 12:44:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-03 12:44:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-03 12:44:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-03 12:44:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-03 12:44:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-03 12:44:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-03 12:44:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-03 12:44:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-03 12:44:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-03 12:44:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-03 12:44:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-03 12:44:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-03 12:44:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-03 12:44:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-03 12:44:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-03 12:44:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-03 12:44:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-03 12:44:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-03 12:44:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-03 12:44:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-03 12:44:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__VerifyForward_spec__1 [2019-10-03 12:44:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-03 12:44:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-03 12:44:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-03 12:44:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-03 12:44:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-03 12:44:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-03 12:44:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-03 12:44:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-03 12:44:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-03 12:44:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:44:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-03 12:44:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-03 12:44:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-03 12:44:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-03 12:44:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-03 12:44:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-03 12:44:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-03 12:44:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-03 12:44:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-03 12:44:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-03 12:44:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-03 12:44:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-03 12:44:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-03 12:44:50,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:44:50,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:44:50,591 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-03 12:44:50,591 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-03 12:44:50,591 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-03 12:44:50,592 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-03 12:44:50,592 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-03 12:44:50,592 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-03 12:44:50,592 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-03 12:44:50,593 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-03 12:44:50,596 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-03 12:44:50,596 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-03 12:44:50,596 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-03 12:44:50,596 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-03 12:44:50,597 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-03 12:44:50,597 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-03 12:44:50,597 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-03 12:44:50,598 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-03 12:44:50,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:44:50,601 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-03 12:44:50,602 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-03 12:44:50,602 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-03 12:44:50,608 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-03 12:44:50,608 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-03 12:44:50,608 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-03 12:44:50,609 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-03 12:44:50,609 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-03 12:44:50,609 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-03 12:44:50,609 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-03 12:44:50,609 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-03 12:44:50,610 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-03 12:44:50,610 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-03 12:44:50,610 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-03 12:44:50,610 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-03 12:44:50,610 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-03 12:44:50,610 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-03 12:44:50,611 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-03 12:44:50,611 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-03 12:44:50,611 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-03 12:44:50,611 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-03 12:44:50,611 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-03 12:44:50,611 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-03 12:44:50,612 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-03 12:44:50,612 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-03 12:44:50,612 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-03 12:44:50,612 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-03 12:44:50,612 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-03 12:44:50,612 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-03 12:44:50,613 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-03 12:44:50,613 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-03 12:44:50,613 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-03 12:44:50,613 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-03 12:44:50,613 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-03 12:44:50,613 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:44:50,614 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-03 12:44:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:44:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-03 12:44:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-03 12:44:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:44:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-03 12:44:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-03 12:44:50,616 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-03 12:44:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-03 12:44:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-03 12:44:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-03 12:44:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-03 12:44:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-03 12:44:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-03 12:44:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-03 12:44:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-03 12:44:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-03 12:44:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-03 12:44:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-03 12:44:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-03 12:44:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-03 12:44:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-03 12:44:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-03 12:44:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-03 12:44:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-03 12:44:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-03 12:44:50,621 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-03 12:44:50,621 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-03 12:44:50,621 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-03 12:44:50,621 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-03 12:44:50,621 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-03 12:44:50,621 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-03 12:44:50,622 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-03 12:44:50,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__VerifyForward_spec__1 [2019-10-03 12:44:50,622 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-03 12:44:50,622 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-03 12:44:50,622 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-03 12:44:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-03 12:44:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-03 12:44:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-03 12:44:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-03 12:44:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-03 12:44:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-03 12:44:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-03 12:44:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-03 12:44:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:44:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-03 12:44:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-03 12:44:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-03 12:44:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-03 12:44:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-03 12:44:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-03 12:44:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-03 12:44:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-03 12:44:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-03 12:44:50,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:44:50,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:44:50,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:44:52,733 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:44:52,734 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-03 12:44:52,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:44:52 BoogieIcfgContainer [2019-10-03 12:44:52,736 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:44:52,736 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:44:52,737 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:44:52,737 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:44:52,738 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:44:52" (1/1) ... [2019-10-03 12:44:52,785 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:44:52,936 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:44:52,943 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 208 root evaluator evaluations with a maximum evaluation depth of 0. Performed 208 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 388 variables. [2019-10-03 12:44:52,944 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:44:52,947 INFO L168 Benchmark]: Toolchain (without parser) took 3801.77 ms. Allocated memory was 142.1 MB in the beginning and 256.9 MB in the end (delta: 114.8 MB). Free memory was 86.8 MB in the beginning and 100.9 MB in the end (delta: -14.1 MB). Peak memory consumption was 100.8 MB. Max. memory is 7.1 GB. [2019-10-03 12:44:52,948 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 142.1 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-10-03 12:44:52,949 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1133.05 ms. Allocated memory was 142.1 MB in the beginning and 201.9 MB in the end (delta: 59.8 MB). Free memory was 86.4 MB in the beginning and 124.6 MB in the end (delta: -38.2 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. [2019-10-03 12:44:52,950 INFO L168 Benchmark]: Boogie Preprocessor took 199.32 ms. Allocated memory is still 201.9 MB. Free memory was 124.6 MB in the beginning and 115.2 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. [2019-10-03 12:44:52,951 INFO L168 Benchmark]: RCFGBuilder took 2253.30 ms. Allocated memory was 201.9 MB in the beginning and 256.9 MB in the end (delta: 55.1 MB). Free memory was 115.2 MB in the beginning and 118.4 MB in the end (delta: -3.2 MB). Peak memory consumption was 75.0 MB. Max. memory is 7.1 GB. [2019-10-03 12:44:52,952 INFO L168 Benchmark]: Abstract Interpretation took 207.24 ms. Allocated memory is still 256.9 MB. Free memory was 118.4 MB in the beginning and 100.9 MB in the end (delta: 17.5 MB). Peak memory consumption was 17.5 MB. Max. memory is 7.1 GB. [2019-10-03 12:44:52,958 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 142.1 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1133.05 ms. Allocated memory was 142.1 MB in the beginning and 201.9 MB in the end (delta: 59.8 MB). Free memory was 86.4 MB in the beginning and 124.6 MB in the end (delta: -38.2 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 199.32 ms. Allocated memory is still 201.9 MB. Free memory was 124.6 MB in the beginning and 115.2 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2253.30 ms. Allocated memory was 201.9 MB in the beginning and 256.9 MB in the end (delta: 55.1 MB). Free memory was 115.2 MB in the beginning and 118.4 MB in the end (delta: -3.2 MB). Peak memory consumption was 75.0 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 207.24 ms. Allocated memory is still 256.9 MB. Free memory was 118.4 MB in the beginning and 100.9 MB in the end (delta: 17.5 MB). Peak memory consumption was 17.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 1666]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...