java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec7_product17.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 23:11:47,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 23:11:47,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 23:11:47,847 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 23:11:47,848 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 23:11:47,850 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 23:11:47,852 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 23:11:47,866 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 23:11:47,868 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 23:11:47,870 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 23:11:47,872 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 23:11:47,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 23:11:47,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 23:11:47,877 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 23:11:47,880 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 23:11:47,882 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 23:11:47,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 23:11:47,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 23:11:47,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 23:11:47,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 23:11:47,898 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 23:11:47,899 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 23:11:47,901 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 23:11:47,902 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 23:11:47,904 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 23:11:47,904 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 23:11:47,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 23:11:47,906 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 23:11:47,908 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 23:11:47,909 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 23:11:47,909 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 23:11:47,910 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 23:11:47,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 23:11:47,911 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 23:11:47,913 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 23:11:47,913 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 23:11:47,914 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 23:11:47,914 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 23:11:47,914 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 23:11:47,917 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 23:11:47,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 23:11:47,920 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 [2019-10-13 23:11:47,940 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 23:11:47,941 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 23:11:47,943 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 23:11:47,943 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 23:11:47,944 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 23:11:47,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 23:11:47,944 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 23:11:47,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 23:11:47,945 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 23:11:47,945 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 23:11:47,946 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 23:11:47,946 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 23:11:47,946 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 23:11:47,947 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 23:11:47,947 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 23:11:47,947 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 23:11:47,948 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 23:11:47,948 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 23:11:47,948 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 23:11:47,948 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 23:11:47,949 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 23:11:47,949 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 23:11:47,949 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 23:11:47,949 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 23:11:47,949 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 23:11:47,950 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 23:11:47,950 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 23:11:47,950 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 23:11:47,950 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-13 23:11:48,278 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 23:11:48,297 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 23:11:48,301 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 23:11:48,302 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 23:11:48,303 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 23:11:48,304 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec7_product17.cil.c [2019-10-13 23:11:48,384 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bb822510/11407d7b702a4d77a20b942f1e0fd0a1/FLAG2106b1ee4 [2019-10-13 23:11:49,028 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 23:11:49,030 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec7_product17.cil.c [2019-10-13 23:11:49,070 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bb822510/11407d7b702a4d77a20b942f1e0fd0a1/FLAG2106b1ee4 [2019-10-13 23:11:49,279 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bb822510/11407d7b702a4d77a20b942f1e0fd0a1 [2019-10-13 23:11:49,292 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 23:11:49,294 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 23:11:49,295 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 23:11:49,296 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 23:11:49,301 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 23:11:49,302 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 11:11:49" (1/1) ... [2019-10-13 23:11:49,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52d5ae8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:49, skipping insertion in model container [2019-10-13 23:11:49,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 11:11:49" (1/1) ... [2019-10-13 23:11:49,314 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 23:11:49,392 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 23:11:50,101 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 23:11:50,119 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 23:11:50,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 23:11:50,424 INFO L192 MainTranslator]: Completed translation [2019-10-13 23:11:50,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50 WrapperNode [2019-10-13 23:11:50,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 23:11:50,426 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 23:11:50,426 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 23:11:50,426 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 23:11:50,442 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,505 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,595 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,636 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,655 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (1/1) ... [2019-10-13 23:11:50,683 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 23:11:50,684 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 23:11:50,684 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 23:11:50,684 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 23:11:50,685 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (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 [2019-10-13 23:11:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 23:11:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 23:11:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-13 23:11:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptVerify_spec__1 [2019-10-13 23:11:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-13 23:11:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-13 23:11:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-13 23:11:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-13 23:11:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-13 23:11:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-13 23:11:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-13 23:11:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-13 23:11:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-13 23:11:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-13 23:11:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-13 23:11:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-13 23:11:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-13 23:11:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-13 23:11:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-13 23:11:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-13 23:11:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-13 23:11:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-13 23:11:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-13 23:11:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-13 23:11:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-13 23:11:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-13 23:11:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-13 23:11:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-13 23:11:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-13 23:11:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-13 23:11:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-13 23:11:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-13 23:11:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-13 23:11:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-13 23:11:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-13 23:11:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-13 23:11:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-13 23:11:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-13 23:11:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-13 23:11:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-13 23:11:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-13 23:11:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-13 23:11:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-13 23:11:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-13 23:11:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-13 23:11:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-13 23:11:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-13 23:11:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-13 23:11:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-13 23:11:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-13 23:11:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-13 23:11:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-13 23:11:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-13 23:11:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-13 23:11:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-13 23:11:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-13 23:11:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-13 23:11:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-13 23:11:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-13 23:11:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-13 23:11:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-13 23:11:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-13 23:11:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-13 23:11:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-13 23:11:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-13 23:11:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-13 23:11:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-13 23:11:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-13 23:11:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-13 23:11:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-13 23:11:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-13 23:11:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-13 23:11:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-13 23:11:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-13 23:11:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-13 23:11:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-13 23:11:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-13 23:11:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-13 23:11:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-13 23:11:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-13 23:11:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-13 23:11:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-13 23:11:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 23:11:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-13 23:11:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-13 23:11:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-13 23:11:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-13 23:11:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-13 23:11:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-13 23:11:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-13 23:11:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-13 23:11:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-13 23:11:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-13 23:11:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-13 23:11:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-13 23:11:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-13 23:11:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-13 23:11:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-13 23:11:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-13 23:11:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-13 23:11:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-13 23:11:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-13 23:11:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-13 23:11:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-13 23:11:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-13 23:11:50,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 23:11:50,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 23:11:50,807 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-13 23:11:50,807 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-13 23:11:50,808 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptVerify_spec__1 [2019-10-13 23:11:50,808 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-13 23:11:50,808 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 23:11:50,808 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 23:11:50,808 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-13 23:11:50,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 23:11:50,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 23:11:50,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 23:11:50,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 23:11:50,811 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-13 23:11:50,811 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 23:11:50,811 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-13 23:11:50,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-13 23:11:50,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 23:11:50,812 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-13 23:11:50,812 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-13 23:11:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 23:11:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-13 23:11:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-13 23:11:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-13 23:11:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-13 23:11:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-13 23:11:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-13 23:11:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-13 23:11:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-13 23:11:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-13 23:11:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-13 23:11:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-13 23:11:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-13 23:11:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-13 23:11:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-13 23:11:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-13 23:11:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-13 23:11:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-13 23:11:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-13 23:11:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-13 23:11:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-13 23:11:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-13 23:11:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-13 23:11:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-13 23:11:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-13 23:11:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-13 23:11:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-13 23:11:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-13 23:11:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-13 23:11:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-13 23:11:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-13 23:11:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-13 23:11:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 23:11:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 23:11:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 23:11:55,307 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 23:11:55,307 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-13 23:11:55,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 11:11:55 BoogieIcfgContainer [2019-10-13 23:11:55,309 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 23:11:55,311 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 23:11:55,311 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 23:11:55,314 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 23:11:55,315 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 11:11:49" (1/3) ... [2019-10-13 23:11:55,315 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bc953e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 11:11:55, skipping insertion in model container [2019-10-13 23:11:55,316 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:11:50" (2/3) ... [2019-10-13 23:11:55,316 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bc953e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 11:11:55, skipping insertion in model container [2019-10-13 23:11:55,316 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 11:11:55" (3/3) ... [2019-10-13 23:11:55,318 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec7_product17.cil.c [2019-10-13 23:11:55,328 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 23:11:55,339 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 23:11:55,351 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 23:11:55,381 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 23:11:55,381 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 23:11:55,382 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 23:11:55,382 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 23:11:55,382 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 23:11:55,382 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 23:11:55,382 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 23:11:55,382 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 23:11:55,411 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states. [2019-10-13 23:11:55,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2019-10-13 23:11:55,428 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:11:55,430 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:11:55,433 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:11:55,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:11:55,439 INFO L82 PathProgramCache]: Analyzing trace with hash -254290637, now seen corresponding path program 1 times [2019-10-13 23:11:55,449 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:11:55,449 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702986414] [2019-10-13 23:11:55,450 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:55,450 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:55,450 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:11:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:11:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:11:56,172 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [702986414] [2019-10-13 23:11:56,172 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:11:56,173 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-13 23:11:56,173 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [716009527] [2019-10-13 23:11:56,180 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-13 23:11:56,181 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:11:56,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-13 23:11:56,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 23:11:56,198 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 2 states. [2019-10-13 23:11:56,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:11:56,265 INFO L93 Difference]: Finished difference Result 487 states and 576 transitions. [2019-10-13 23:11:56,265 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-13 23:11:56,267 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 128 [2019-10-13 23:11:56,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:11:56,302 INFO L225 Difference]: With dead ends: 487 [2019-10-13 23:11:56,303 INFO L226 Difference]: Without dead ends: 322 [2019-10-13 23:11:56,313 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 23:11:56,334 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2019-10-13 23:11:56,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 322. [2019-10-13 23:11:56,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 322 states. [2019-10-13 23:11:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 378 transitions. [2019-10-13 23:11:56,426 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 378 transitions. Word has length 128 [2019-10-13 23:11:56,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:11:56,429 INFO L462 AbstractCegarLoop]: Abstraction has 322 states and 378 transitions. [2019-10-13 23:11:56,429 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-13 23:11:56,429 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 378 transitions. [2019-10-13 23:11:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2019-10-13 23:11:56,435 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:11:56,435 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:11:56,435 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:11:56,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:11:56,436 INFO L82 PathProgramCache]: Analyzing trace with hash -127965698, now seen corresponding path program 1 times [2019-10-13 23:11:56,436 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:11:56,436 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1533535955] [2019-10-13 23:11:56,436 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:56,437 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:56,437 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:11:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:11:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:11:56,682 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1533535955] [2019-10-13 23:11:56,682 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:11:56,682 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 23:11:56,683 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1081554116] [2019-10-13 23:11:56,689 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 23:11:56,689 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:11:56,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 23:11:56,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:11:56,690 INFO L87 Difference]: Start difference. First operand 322 states and 378 transitions. Second operand 3 states. [2019-10-13 23:11:56,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:11:56,764 INFO L93 Difference]: Finished difference Result 472 states and 543 transitions. [2019-10-13 23:11:56,765 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 23:11:56,765 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2019-10-13 23:11:56,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:11:56,770 INFO L225 Difference]: With dead ends: 472 [2019-10-13 23:11:56,770 INFO L226 Difference]: Without dead ends: 324 [2019-10-13 23:11:56,772 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:11:56,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2019-10-13 23:11:56,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2019-10-13 23:11:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2019-10-13 23:11:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 380 transitions. [2019-10-13 23:11:56,815 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 380 transitions. Word has length 129 [2019-10-13 23:11:56,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:11:56,816 INFO L462 AbstractCegarLoop]: Abstraction has 324 states and 380 transitions. [2019-10-13 23:11:56,816 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 23:11:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 380 transitions. [2019-10-13 23:11:56,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2019-10-13 23:11:56,823 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:11:56,823 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:11:56,824 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:11:56,824 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:11:56,824 INFO L82 PathProgramCache]: Analyzing trace with hash 111699100, now seen corresponding path program 1 times [2019-10-13 23:11:56,824 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:11:56,824 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [327604296] [2019-10-13 23:11:56,825 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:56,825 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:56,825 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:11:56,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:11:57,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:11:57,010 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [327604296] [2019-10-13 23:11:57,011 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:11:57,011 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 23:11:57,011 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051459948] [2019-10-13 23:11:57,013 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 23:11:57,013 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:11:57,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 23:11:57,014 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:11:57,014 INFO L87 Difference]: Start difference. First operand 324 states and 380 transitions. Second operand 3 states. [2019-10-13 23:11:57,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:11:57,061 INFO L93 Difference]: Finished difference Result 630 states and 767 transitions. [2019-10-13 23:11:57,061 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 23:11:57,062 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 134 [2019-10-13 23:11:57,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:11:57,068 INFO L225 Difference]: With dead ends: 630 [2019-10-13 23:11:57,069 INFO L226 Difference]: Without dead ends: 364 [2019-10-13 23:11:57,074 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:11:57,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 364 states. [2019-10-13 23:11:57,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 364 to 363. [2019-10-13 23:11:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 363 states. [2019-10-13 23:11:57,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 448 transitions. [2019-10-13 23:11:57,112 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 448 transitions. Word has length 134 [2019-10-13 23:11:57,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:11:57,114 INFO L462 AbstractCegarLoop]: Abstraction has 363 states and 448 transitions. [2019-10-13 23:11:57,114 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 23:11:57,114 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 448 transitions. [2019-10-13 23:11:57,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-10-13 23:11:57,119 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:11:57,120 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:11:57,121 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:11:57,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:11:57,121 INFO L82 PathProgramCache]: Analyzing trace with hash -1660561901, now seen corresponding path program 1 times [2019-10-13 23:11:57,121 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:11:57,122 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2054913931] [2019-10-13 23:11:57,122 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:57,123 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:11:57,123 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:11:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:11:57,450 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-10-13 23:11:57,450 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2054913931] [2019-10-13 23:11:57,451 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:11:57,451 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-13 23:11:57,451 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39008164] [2019-10-13 23:11:57,452 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-13 23:11:57,452 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:11:57,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-13 23:11:57,452 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-13 23:11:57,453 INFO L87 Difference]: Start difference. First operand 363 states and 448 transitions. Second operand 8 states. [2019-10-13 23:11:57,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:11:57,509 INFO L93 Difference]: Finished difference Result 363 states and 448 transitions. [2019-10-13 23:11:57,509 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-13 23:11:57,510 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 135 [2019-10-13 23:11:57,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:11:57,511 INFO L225 Difference]: With dead ends: 363 [2019-10-13 23:11:57,511 INFO L226 Difference]: Without dead ends: 0 [2019-10-13 23:11:57,512 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-13 23:11:57,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-13 23:11:57,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-13 23:11:57,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-13 23:11:57,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-13 23:11:57,513 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 135 [2019-10-13 23:11:57,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:11:57,514 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-13 23:11:57,514 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-13 23:11:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-13 23:11:57,514 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-13 23:11:57,519 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-13 23:11:57,824 INFO L443 ceAbstractionStarter]: For program point L153(lines 153 157) no Hoare annotation was computed. [2019-10-13 23:11:57,824 INFO L443 ceAbstractionStarter]: For program point L147-2(lines 147 168) no Hoare annotation was computed. [2019-10-13 23:11:57,824 INFO L443 ceAbstractionStarter]: For program point L169(lines 146 170) no Hoare annotation was computed. [2019-10-13 23:11:57,824 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 122 177) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 122 177) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 2509 2520) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 2509 2520) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 2509 2520) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point L2514(line 2514) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point L2515-1(line 2515) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point L2515(line 2515) no Hoare annotation was computed. [2019-10-13 23:11:57,825 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2763 2771) no Hoare annotation was computed. [2019-10-13 23:11:57,826 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2763 2771) the Hoare annotation is: true [2019-10-13 23:11:57,826 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 1744 1759) no Hoare annotation was computed. [2019-10-13 23:11:57,826 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 1744 1759) no Hoare annotation was computed. [2019-10-13 23:11:57,826 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 1705 1720) no Hoare annotation was computed. [2019-10-13 23:11:57,826 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 1705 1720) no Hoare annotation was computed. [2019-10-13 23:11:57,826 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 2577 2586) the Hoare annotation is: true [2019-10-13 23:11:57,827 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 2577 2586) no Hoare annotation was computed. [2019-10-13 23:11:57,827 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 2577 2586) no Hoare annotation was computed. [2019-10-13 23:11:57,827 INFO L446 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1054 1077) the Hoare annotation is: true [2019-10-13 23:11:57,827 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1054 1077) no Hoare annotation was computed. [2019-10-13 23:11:57,827 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 1855 1870) no Hoare annotation was computed. [2019-10-13 23:11:57,827 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 1855 1870) the Hoare annotation is: true [2019-10-13 23:11:57,827 INFO L443 ceAbstractionStarter]: For program point L1970-1(line 1970) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookENTRY(lines 1949 1976) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point L1967(line 1967) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point L1967-1(line 1967) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point L1964(line 1964) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point L1964-1(line 1964) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point L1961(line 1961) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point L1961-1(line 1961) no Hoare annotation was computed. [2019-10-13 23:11:57,828 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookEXIT(lines 1949 1976) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point L1970(line 1970) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 2420 2430) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 2420 2430) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point L2426(line 2426) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 2420 2430) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2019 2027) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2019 2027) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 2497 2508) no Hoare annotation was computed. [2019-10-13 23:11:57,829 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 2497 2508) no Hoare annotation was computed. [2019-10-13 23:11:57,830 INFO L443 ceAbstractionStarter]: For program point L2502(line 2502) no Hoare annotation was computed. [2019-10-13 23:11:57,830 INFO L446 ceAbstractionStarter]: At program point L2503-1(line 2503) the Hoare annotation is: true [2019-10-13 23:11:57,830 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 2497 2508) the Hoare annotation is: true [2019-10-13 23:11:57,830 INFO L446 ceAbstractionStarter]: At program point L2503(line 2503) the Hoare annotation is: true [2019-10-13 23:11:57,830 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookSizeENTRY(lines 598 621) the Hoare annotation is: true [2019-10-13 23:11:57,830 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 598 621) no Hoare annotation was computed. [2019-10-13 23:11:57,830 INFO L439 ceAbstractionStarter]: At program point L63(line 63) the Hoare annotation is: false [2019-10-13 23:11:57,830 INFO L443 ceAbstractionStarter]: For program point L63-1(lines 52 68) no Hoare annotation was computed. [2019-10-13 23:11:57,831 INFO L443 ceAbstractionStarter]: For program point L59(lines 59 65) no Hoare annotation was computed. [2019-10-13 23:11:57,831 INFO L443 ceAbstractionStarter]: For program point __utac_acc__EncryptVerify_spec__1EXIT(lines 52 68) no Hoare annotation was computed. [2019-10-13 23:11:57,831 INFO L446 ceAbstractionStarter]: At program point L57(line 57) the Hoare annotation is: true [2019-10-13 23:11:57,831 INFO L443 ceAbstractionStarter]: For program point L57-1(line 57) no Hoare annotation was computed. [2019-10-13 23:11:57,831 INFO L446 ceAbstractionStarter]: At program point __utac_acc__EncryptVerify_spec__1ENTRY(lines 52 68) the Hoare annotation is: true [2019-10-13 23:11:57,831 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 2397 2419) no Hoare annotation was computed. [2019-10-13 23:11:57,831 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 2397 2419) the Hoare annotation is: true [2019-10-13 23:11:57,831 INFO L446 ceAbstractionStarter]: At program point L2414(line 2414) the Hoare annotation is: true [2019-10-13 23:11:57,832 INFO L446 ceAbstractionStarter]: At program point L2412(line 2412) the Hoare annotation is: true [2019-10-13 23:11:57,832 INFO L443 ceAbstractionStarter]: For program point L2413-1(line 2413) no Hoare annotation was computed. [2019-10-13 23:11:57,832 INFO L446 ceAbstractionStarter]: At program point L2413(line 2413) the Hoare annotation is: true [2019-10-13 23:11:57,832 INFO L443 ceAbstractionStarter]: For program point L2414-1(lines 2397 2419) no Hoare annotation was computed. [2019-10-13 23:11:57,832 INFO L443 ceAbstractionStarter]: For program point L2412-1(line 2412) no Hoare annotation was computed. [2019-10-13 23:11:57,832 INFO L443 ceAbstractionStarter]: For program point L2408(lines 2408 2416) no Hoare annotation was computed. [2019-10-13 23:11:57,832 INFO L443 ceAbstractionStarter]: For program point L2406(line 2406) no Hoare annotation was computed. [2019-10-13 23:11:57,832 INFO L446 ceAbstractionStarter]: At program point L2405-1(line 2405) the Hoare annotation is: true [2019-10-13 23:11:57,832 INFO L446 ceAbstractionStarter]: At program point L2405(line 2405) the Hoare annotation is: true [2019-10-13 23:11:57,833 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 1818 1833) no Hoare annotation was computed. [2019-10-13 23:11:57,833 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 1818 1833) no Hoare annotation was computed. [2019-10-13 23:11:57,833 INFO L446 ceAbstractionStarter]: At program point L2349-1(line 2349) the Hoare annotation is: true [2019-10-13 23:11:57,833 INFO L446 ceAbstractionStarter]: At program point L2349(line 2349) the Hoare annotation is: true [2019-10-13 23:11:57,833 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 2344 2354) the Hoare annotation is: true [2019-10-13 23:11:57,833 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 2344 2354) no Hoare annotation was computed. [2019-10-13 23:11:57,833 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 2344 2354) no Hoare annotation was computed. [2019-10-13 23:11:57,833 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 2058 2064) no Hoare annotation was computed. [2019-10-13 23:11:57,833 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 2058 2064) the Hoare annotation is: true [2019-10-13 23:11:57,834 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 2334 2343) no Hoare annotation was computed. [2019-10-13 23:11:57,834 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 2334 2343) the Hoare annotation is: true [2019-10-13 23:11:57,834 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 2334 2343) no Hoare annotation was computed. [2019-10-13 23:11:57,834 INFO L446 ceAbstractionStarter]: At program point L2339(line 2339) the Hoare annotation is: true [2019-10-13 23:11:57,834 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAddressENTRY(lines 948 1003) the Hoare annotation is: true [2019-10-13 23:11:57,834 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 948 1003) no Hoare annotation was computed. [2019-10-13 23:11:57,835 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 389 434) no Hoare annotation was computed. [2019-10-13 23:11:57,835 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 389 434) no Hoare annotation was computed. [2019-10-13 23:11:57,835 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 501 526) no Hoare annotation was computed. [2019-10-13 23:11:57,835 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 501 526) no Hoare annotation was computed. [2019-10-13 23:11:57,835 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 1799 1817) no Hoare annotation was computed. [2019-10-13 23:11:57,836 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 1799 1817) no Hoare annotation was computed. [2019-10-13 23:11:57,836 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 2716 2730) no Hoare annotation was computed. [2019-10-13 23:11:57,836 INFO L443 ceAbstractionStarter]: For program point L2723-1(line 2723) no Hoare annotation was computed. [2019-10-13 23:11:57,836 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 2716 2730) no Hoare annotation was computed. [2019-10-13 23:11:57,836 INFO L443 ceAbstractionStarter]: For program point L2723(line 2723) no Hoare annotation was computed. [2019-10-13 23:11:57,836 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 2625 2636) the Hoare annotation is: true [2019-10-13 23:11:57,836 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 2625 2636) no Hoare annotation was computed. [2019-10-13 23:11:57,837 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 2625 2636) no Hoare annotation was computed. [2019-10-13 23:11:57,837 INFO L446 ceAbstractionStarter]: At program point L2630(line 2630) the Hoare annotation is: true [2019-10-13 23:11:57,837 INFO L446 ceAbstractionStarter]: At program point L2631-1(line 2631) the Hoare annotation is: true [2019-10-13 23:11:57,837 INFO L446 ceAbstractionStarter]: At program point L2631(line 2631) the Hoare annotation is: true [2019-10-13 23:11:57,837 INFO L443 ceAbstractionStarter]: For program point L2630-1(line 2630) no Hoare annotation was computed. [2019-10-13 23:11:57,838 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 2028 2042) no Hoare annotation was computed. [2019-10-13 23:11:57,838 INFO L443 ceAbstractionStarter]: For program point L2036(line 2036) no Hoare annotation was computed. [2019-10-13 23:11:57,838 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 2028 2042) the Hoare annotation is: true [2019-10-13 23:11:57,838 INFO L446 ceAbstractionStarter]: At program point L2035(line 2035) the Hoare annotation is: true [2019-10-13 23:11:57,838 INFO L446 ceAbstractionStarter]: At program point L2035-1(line 2035) the Hoare annotation is: true [2019-10-13 23:11:57,839 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 1647 1665) no Hoare annotation was computed. [2019-10-13 23:11:57,839 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 1647 1665) the Hoare annotation is: true [2019-10-13 23:11:57,839 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2772 2780) the Hoare annotation is: true [2019-10-13 23:11:57,839 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2772 2780) no Hoare annotation was computed. [2019-10-13 23:11:57,839 INFO L443 ceAbstractionStarter]: For program point L2526(line 2526) no Hoare annotation was computed. [2019-10-13 23:11:57,839 INFO L443 ceAbstractionStarter]: For program point L2527-1(line 2527) no Hoare annotation was computed. [2019-10-13 23:11:57,839 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 2521 2532) no Hoare annotation was computed. [2019-10-13 23:11:57,840 INFO L443 ceAbstractionStarter]: For program point L2527(line 2527) no Hoare annotation was computed. [2019-10-13 23:11:57,840 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 2521 2532) no Hoare annotation was computed. [2019-10-13 23:11:57,840 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 2521 2532) no Hoare annotation was computed. [2019-10-13 23:11:57,840 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 551 574) no Hoare annotation was computed. [2019-10-13 23:11:57,840 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 551 574) no Hoare annotation was computed. [2019-10-13 23:11:57,840 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 2695 2704) the Hoare annotation is: true [2019-10-13 23:11:57,840 INFO L446 ceAbstractionStarter]: At program point L2700(line 2700) the Hoare annotation is: true [2019-10-13 23:11:57,840 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 2695 2704) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 2695 2704) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point L656(line 656) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point L656-1(line 656) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point L653(lines 653 663) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point L650(line 650) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point L650-1(line 650) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 642 666) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 642 666) no Hoare annotation was computed. [2019-10-13 23:11:57,841 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 642 666) no Hoare annotation was computed. [2019-10-13 23:11:57,842 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 1629 1644) the Hoare annotation is: true [2019-10-13 23:11:57,842 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 1629 1644) no Hoare annotation was computed. [2019-10-13 23:11:57,842 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 2010 2018) no Hoare annotation was computed. [2019-10-13 23:11:57,842 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 2010 2018) the Hoare annotation is: true [2019-10-13 23:11:57,842 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 2355 2364) the Hoare annotation is: true [2019-10-13 23:11:57,843 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 2355 2364) no Hoare annotation was computed. [2019-10-13 23:11:57,843 INFO L446 ceAbstractionStarter]: At program point L2360(line 2360) the Hoare annotation is: true [2019-10-13 23:11:57,843 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 2355 2364) no Hoare annotation was computed. [2019-10-13 23:11:57,843 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1489 1512) the Hoare annotation is: true [2019-10-13 23:11:57,843 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1489 1512) no Hoare annotation was computed. [2019-10-13 23:11:57,843 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 2685 2694) the Hoare annotation is: true [2019-10-13 23:11:57,843 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 2685 2694) no Hoare annotation was computed. [2019-10-13 23:11:57,844 INFO L446 ceAbstractionStarter]: At program point L1153(line 1153) the Hoare annotation is: true [2019-10-13 23:11:57,844 INFO L443 ceAbstractionStarter]: For program point L1153-1(line 1153) no Hoare annotation was computed. [2019-10-13 23:11:57,844 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1145 1169) no Hoare annotation was computed. [2019-10-13 23:11:57,844 INFO L446 ceAbstractionStarter]: At program point L1159(line 1159) the Hoare annotation is: true [2019-10-13 23:11:57,844 INFO L443 ceAbstractionStarter]: For program point L1159-1(line 1159) no Hoare annotation was computed. [2019-10-13 23:11:57,844 INFO L443 ceAbstractionStarter]: For program point L1156(lines 1156 1166) no Hoare annotation was computed. [2019-10-13 23:11:57,844 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1145 1169) the Hoare annotation is: true [2019-10-13 23:11:57,845 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1145 1169) no Hoare annotation was computed. [2019-10-13 23:11:57,845 INFO L443 ceAbstractionStarter]: For program point L1985(line 1985) no Hoare annotation was computed. [2019-10-13 23:11:57,845 INFO L443 ceAbstractionStarter]: For program point L1985-1(line 1985) no Hoare annotation was computed. [2019-10-13 23:11:57,845 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignEXIT(lines 1977 1995) no Hoare annotation was computed. [2019-10-13 23:11:57,845 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignENTRY(lines 1977 1995) no Hoare annotation was computed. [2019-10-13 23:11:57,845 INFO L443 ceAbstractionStarter]: For program point L1989(line 1989) no Hoare annotation was computed. [2019-10-13 23:11:57,846 INFO L443 ceAbstractionStarter]: For program point L1989-1(line 1989) no Hoare annotation was computed. [2019-10-13 23:11:57,846 INFO L443 ceAbstractionStarter]: For program point L1986(line 1986) no Hoare annotation was computed. [2019-10-13 23:11:57,846 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 483 497) no Hoare annotation was computed. [2019-10-13 23:11:57,846 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 483 497) no Hoare annotation was computed. [2019-10-13 23:11:57,846 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 1684 1704) no Hoare annotation was computed. [2019-10-13 23:11:57,846 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 1684 1704) no Hoare annotation was computed. [2019-10-13 23:11:57,847 INFO L446 ceAbstractionStarter]: At program point L2880(line 2880) the Hoare annotation is: true [2019-10-13 23:11:57,847 INFO L443 ceAbstractionStarter]: For program point L2880-1(line 2880) no Hoare annotation was computed. [2019-10-13 23:11:57,847 INFO L446 ceAbstractionStarter]: At program point L2874(line 2874) the Hoare annotation is: true [2019-10-13 23:11:57,847 INFO L443 ceAbstractionStarter]: For program point L2874-1(line 2874) no Hoare annotation was computed. [2019-10-13 23:11:57,847 INFO L443 ceAbstractionStarter]: For program point L2864(lines 2864 2868) no Hoare annotation was computed. [2019-10-13 23:11:57,847 INFO L446 ceAbstractionStarter]: At program point L2862(line 2862) the Hoare annotation is: true [2019-10-13 23:11:57,847 INFO L446 ceAbstractionStarter]: At program point L2864-1(lines 2860 2871) the Hoare annotation is: true [2019-10-13 23:11:57,848 INFO L443 ceAbstractionStarter]: For program point L2860(lines 2860 2871) no Hoare annotation was computed. [2019-10-13 23:11:57,848 INFO L443 ceAbstractionStarter]: For program point L2862-1(line 2862) no Hoare annotation was computed. [2019-10-13 23:11:57,848 INFO L443 ceAbstractionStarter]: For program point L2858(line 2858) no Hoare annotation was computed. [2019-10-13 23:11:57,848 INFO L443 ceAbstractionStarter]: For program point verifyEXIT(lines 2844 2894) no Hoare annotation was computed. [2019-10-13 23:11:57,848 INFO L446 ceAbstractionStarter]: At program point verifyENTRY(lines 2844 2894) the Hoare annotation is: true [2019-10-13 23:11:57,849 INFO L443 ceAbstractionStarter]: For program point L2879-1(line 2879) no Hoare annotation was computed. [2019-10-13 23:11:57,849 INFO L446 ceAbstractionStarter]: At program point L2879(line 2879) the Hoare annotation is: true [2019-10-13 23:11:57,849 INFO L443 ceAbstractionStarter]: For program point L2877-1(lines 2844 2894) no Hoare annotation was computed. [2019-10-13 23:11:57,849 INFO L443 ceAbstractionStarter]: For program point L2877(lines 2877 2891) no Hoare annotation was computed. [2019-10-13 23:11:57,849 INFO L443 ceAbstractionStarter]: For program point L2873(line 2873) no Hoare annotation was computed. [2019-10-13 23:11:57,850 INFO L446 ceAbstractionStarter]: At program point L2857-1(line 2857) the Hoare annotation is: true [2019-10-13 23:11:57,850 INFO L446 ceAbstractionStarter]: At program point L2857(line 2857) the Hoare annotation is: true [2019-10-13 23:11:57,850 INFO L446 ceAbstractionStarter]: At program point L2884(line 2884) the Hoare annotation is: true [2019-10-13 23:11:57,850 INFO L443 ceAbstractionStarter]: For program point L2882(lines 2882 2888) no Hoare annotation was computed. [2019-10-13 23:11:57,850 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 1781 1796) no Hoare annotation was computed. [2019-10-13 23:11:57,851 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 1781 1796) no Hoare annotation was computed. [2019-10-13 23:11:57,851 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 1556 1570) no Hoare annotation was computed. [2019-10-13 23:11:57,851 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 1556 1570) no Hoare annotation was computed. [2019-10-13 23:11:57,851 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 1723 1743) no Hoare annotation was computed. [2019-10-13 23:11:57,851 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 1723 1743) no Hoare annotation was computed. [2019-10-13 23:11:57,851 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 1873 1891) no Hoare annotation was computed. [2019-10-13 23:11:57,852 INFO L446 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 1873 1891) the Hoare annotation is: true [2019-10-13 23:11:57,852 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 676 744) no Hoare annotation was computed. [2019-10-13 23:11:57,852 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 676 744) no Hoare annotation was computed. [2019-10-13 23:11:57,852 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 2533 2544) no Hoare annotation was computed. [2019-10-13 23:11:57,852 INFO L443 ceAbstractionStarter]: For program point L2538(line 2538) no Hoare annotation was computed. [2019-10-13 23:11:57,853 INFO L446 ceAbstractionStarter]: At program point L2539-1(line 2539) the Hoare annotation is: true [2019-10-13 23:11:57,853 INFO L446 ceAbstractionStarter]: At program point L2539(line 2539) the Hoare annotation is: true [2019-10-13 23:11:57,853 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 2533 2544) the Hoare annotation is: true [2019-10-13 23:11:57,853 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 2533 2544) no Hoare annotation was computed. [2019-10-13 23:11:57,853 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 343 388) no Hoare annotation was computed. [2019-10-13 23:11:57,854 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 343 388) no Hoare annotation was computed. [2019-10-13 23:11:57,854 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1101 1124) the Hoare annotation is: true [2019-10-13 23:11:57,854 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1101 1124) no Hoare annotation was computed. [2019-10-13 23:11:57,854 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 745 813) no Hoare annotation was computed. [2019-10-13 23:11:57,854 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 745 813) no Hoare annotation was computed. [2019-10-13 23:11:57,854 INFO L446 ceAbstractionStarter]: At program point L2490(line 2490) the Hoare annotation is: true [2019-10-13 23:11:57,855 INFO L443 ceAbstractionStarter]: For program point L2490-1(line 2490) no Hoare annotation was computed. [2019-10-13 23:11:57,855 INFO L443 ceAbstractionStarter]: For program point L2487-1(line 2487) no Hoare annotation was computed. [2019-10-13 23:11:57,855 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 2475 2496) no Hoare annotation was computed. [2019-10-13 23:11:57,855 INFO L446 ceAbstractionStarter]: At program point L2487(line 2487) the Hoare annotation is: true [2019-10-13 23:11:57,855 INFO L446 ceAbstractionStarter]: At program point L2484(line 2484) the Hoare annotation is: true [2019-10-13 23:11:57,855 INFO L443 ceAbstractionStarter]: For program point L2485(line 2485) no Hoare annotation was computed. [2019-10-13 23:11:57,855 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 2475 2496) the Hoare annotation is: true [2019-10-13 23:11:57,855 INFO L443 ceAbstractionStarter]: For program point L2483-1(line 2483) no Hoare annotation was computed. [2019-10-13 23:11:57,856 INFO L446 ceAbstractionStarter]: At program point L2483(line 2483) the Hoare annotation is: true [2019-10-13 23:11:57,856 INFO L446 ceAbstractionStarter]: At program point L2484-1(line 2484) the Hoare annotation is: true [2019-10-13 23:11:57,856 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 2376 2385) the Hoare annotation is: true [2019-10-13 23:11:57,856 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 2376 2385) no Hoare annotation was computed. [2019-10-13 23:11:57,856 INFO L446 ceAbstractionStarter]: At program point L2381(line 2381) the Hoare annotation is: true [2019-10-13 23:11:57,856 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 2376 2385) no Hoare annotation was computed. [2019-10-13 23:11:57,856 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-13 23:11:57,857 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-13 23:11:57,857 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 2545 2556) no Hoare annotation was computed. [2019-10-13 23:11:57,857 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 2545 2556) the Hoare annotation is: true [2019-10-13 23:11:57,857 INFO L443 ceAbstractionStarter]: For program point L2550(line 2550) no Hoare annotation was computed. [2019-10-13 23:11:57,857 INFO L446 ceAbstractionStarter]: At program point L2551-1(line 2551) the Hoare annotation is: true [2019-10-13 23:11:57,857 INFO L446 ceAbstractionStarter]: At program point L2551(line 2551) the Hoare annotation is: true [2019-10-13 23:11:57,857 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 2545 2556) no Hoare annotation was computed. [2019-10-13 23:11:57,858 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 1610 1628) no Hoare annotation was computed. [2019-10-13 23:11:57,858 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 1610 1628) the Hoare annotation is: true [2019-10-13 23:11:57,858 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1125 1144) no Hoare annotation was computed. [2019-10-13 23:11:57,858 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1125 1144) the Hoare annotation is: true [2019-10-13 23:11:57,858 INFO L443 ceAbstractionStarter]: For program point queueENTRY(lines 2744 2753) no Hoare annotation was computed. [2019-10-13 23:11:57,858 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 2744 2753) no Hoare annotation was computed. [2019-10-13 23:11:57,858 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1513 1532) no Hoare annotation was computed. [2019-10-13 23:11:57,858 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1513 1532) the Hoare annotation is: true [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point L223(line 223) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point L223-1(line 223) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 178 237) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point L210(lines 210 214) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 178 237) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point L204-2(lines 204 229) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 178 237) no Hoare annotation was computed. [2019-10-13 23:11:57,859 INFO L443 ceAbstractionStarter]: For program point L230(lines 203 231) no Hoare annotation was computed. [2019-10-13 23:11:57,860 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 2567 2576) no Hoare annotation was computed. [2019-10-13 23:11:57,860 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 2567 2576) no Hoare annotation was computed. [2019-10-13 23:11:57,860 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 2567 2576) the Hoare annotation is: true [2019-10-13 23:11:57,860 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 1836 1854) no Hoare annotation was computed. [2019-10-13 23:11:57,860 INFO L446 ceAbstractionStarter]: At program point isSignedENTRY(lines 1836 1854) the Hoare annotation is: true [2019-10-13 23:11:57,860 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 2072 2080) no Hoare annotation was computed. [2019-10-13 23:11:57,860 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 2072 2080) the Hoare annotation is: true [2019-10-13 23:11:57,860 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 2613 2624) the Hoare annotation is: true [2019-10-13 23:11:57,861 INFO L446 ceAbstractionStarter]: At program point L2620(line 2620) the Hoare annotation is: true [2019-10-13 23:11:57,861 INFO L443 ceAbstractionStarter]: For program point L2619-1(line 2619) no Hoare annotation was computed. [2019-10-13 23:11:57,861 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 2613 2624) no Hoare annotation was computed. [2019-10-13 23:11:57,861 INFO L446 ceAbstractionStarter]: At program point L2619(line 2619) the Hoare annotation is: true [2019-10-13 23:11:57,861 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 2613 2624) no Hoare annotation was computed. [2019-10-13 23:11:57,861 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 2781 2805) no Hoare annotation was computed. [2019-10-13 23:11:57,861 INFO L446 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 2781 2805) the Hoare annotation is: true [2019-10-13 23:11:57,861 INFO L446 ceAbstractionStarter]: At program point signENTRY(lines 2823 2843) the Hoare annotation is: true [2019-10-13 23:11:57,861 INFO L443 ceAbstractionStarter]: For program point L2832(lines 2832 2836) no Hoare annotation was computed. [2019-10-13 23:11:57,862 INFO L443 ceAbstractionStarter]: For program point L2829-1(line 2829) no Hoare annotation was computed. [2019-10-13 23:11:57,862 INFO L443 ceAbstractionStarter]: For program point signEXIT(lines 2823 2843) no Hoare annotation was computed. [2019-10-13 23:11:57,862 INFO L446 ceAbstractionStarter]: At program point L2829(line 2829) the Hoare annotation is: true [2019-10-13 23:11:57,862 INFO L443 ceAbstractionStarter]: For program point signFINAL(lines 2823 2843) no Hoare annotation was computed. [2019-10-13 23:11:57,862 INFO L446 ceAbstractionStarter]: At program point L2838(line 2838) the Hoare annotation is: true [2019-10-13 23:11:57,862 INFO L446 ceAbstractionStarter]: At program point L2838-1(line 2838) the Hoare annotation is: true [2019-10-13 23:11:57,862 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 1592 1607) no Hoare annotation was computed. [2019-10-13 23:11:57,862 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 1592 1607) no Hoare annotation was computed. [2019-10-13 23:11:57,863 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 1573 1591) no Hoare annotation was computed. [2019-10-13 23:11:57,863 INFO L443 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 1573 1591) no Hoare annotation was computed. [2019-10-13 23:11:57,863 INFO L443 ceAbstractionStarter]: For program point L2464(lines 2464 2471) no Hoare annotation was computed. [2019-10-13 23:11:57,863 INFO L439 ceAbstractionStarter]: At program point L2466-1(line 2466) the Hoare annotation is: (= main_~tmp~11 1) [2019-10-13 23:11:57,863 INFO L443 ceAbstractionStarter]: For program point L2462(line 2462) no Hoare annotation was computed. [2019-10-13 23:11:57,863 INFO L443 ceAbstractionStarter]: For program point L2464-1(lines 2464 2471) no Hoare annotation was computed. [2019-10-13 23:11:57,863 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 2454 2474) the Hoare annotation is: true [2019-10-13 23:11:57,864 INFO L446 ceAbstractionStarter]: At program point L2460(line 2460) the Hoare annotation is: true [2019-10-13 23:11:57,864 INFO L446 ceAbstractionStarter]: At program point L2461(line 2461) the Hoare annotation is: true [2019-10-13 23:11:57,864 INFO L446 ceAbstractionStarter]: At program point L2460-1(line 2460) the Hoare annotation is: true [2019-10-13 23:11:57,864 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 2454 2474) no Hoare annotation was computed. [2019-10-13 23:11:57,864 INFO L439 ceAbstractionStarter]: At program point L2466(line 2466) the Hoare annotation is: (= main_~tmp~11 1) [2019-10-13 23:11:57,864 INFO L446 ceAbstractionStarter]: At program point L2370-1(line 2370) the Hoare annotation is: true [2019-10-13 23:11:57,864 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 2365 2375) no Hoare annotation was computed. [2019-10-13 23:11:57,865 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 2365 2375) the Hoare annotation is: true [2019-10-13 23:11:57,865 INFO L446 ceAbstractionStarter]: At program point L2370(line 2370) the Hoare annotation is: true [2019-10-13 23:11:57,865 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 2365 2375) no Hoare annotation was computed. [2019-10-13 23:11:57,865 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1442 1465) no Hoare annotation was computed. [2019-10-13 23:11:57,865 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 1442 1465) no Hoare annotation was computed. [2019-10-13 23:11:57,865 INFO L443 ceAbstractionStarter]: For program point incomingFINAL(lines 2705 2715) no Hoare annotation was computed. [2019-10-13 23:11:57,865 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 2705 2715) the Hoare annotation is: true [2019-10-13 23:11:57,865 INFO L446 ceAbstractionStarter]: At program point L2710(line 2710) the Hoare annotation is: true [2019-10-13 23:11:57,866 INFO L446 ceAbstractionStarter]: At program point L2710-1(line 2710) the Hoare annotation is: true [2019-10-13 23:11:57,866 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 2705 2715) no Hoare annotation was computed. [2019-10-13 23:11:57,866 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 2557 2566) the Hoare annotation is: true [2019-10-13 23:11:57,866 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 2557 2566) no Hoare annotation was computed. [2019-10-13 23:11:57,866 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 2557 2566) no Hoare annotation was computed. [2019-10-13 23:11:57,866 INFO L443 ceAbstractionStarter]: For program point L2273-1(line 2273) no Hoare annotation was computed. [2019-10-13 23:11:57,866 INFO L446 ceAbstractionStarter]: At program point L2273(line 2273) the Hoare annotation is: true [2019-10-13 23:11:57,866 INFO L446 ceAbstractionStarter]: At program point L2199(lines 2186 2302) the Hoare annotation is: true [2019-10-13 23:11:57,866 INFO L446 ceAbstractionStarter]: At program point L2224(lines 2214 2300) the Hoare annotation is: true [2019-10-13 23:11:57,867 INFO L443 ceAbstractionStarter]: For program point L2257(lines 2257 2264) no Hoare annotation was computed. [2019-10-13 23:11:57,867 INFO L446 ceAbstractionStarter]: At program point L2307(lines 2138 2308) the Hoare annotation is: true [2019-10-13 23:11:57,867 INFO L446 ceAbstractionStarter]: At program point L2266(lines 2253 2297) the Hoare annotation is: true [2019-10-13 23:11:57,867 INFO L446 ceAbstractionStarter]: At program point L2192(line 2192) the Hoare annotation is: true [2019-10-13 23:11:57,867 INFO L443 ceAbstractionStarter]: For program point L2192-1(line 2192) no Hoare annotation was computed. [2019-10-13 23:11:57,867 INFO L443 ceAbstractionStarter]: For program point L2151(lines 2151 2158) no Hoare annotation was computed. [2019-10-13 23:11:57,867 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 2100 2314) no Hoare annotation was computed. [2019-10-13 23:11:57,867 INFO L443 ceAbstractionStarter]: For program point L2176(lines 2176 2183) no Hoare annotation was computed. [2019-10-13 23:11:57,867 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 2100 2314) the Hoare annotation is: true [2019-10-13 23:11:57,868 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 2100 2314) no Hoare annotation was computed. [2019-10-13 23:11:57,868 INFO L443 ceAbstractionStarter]: For program point L2259-1(line 2259) no Hoare annotation was computed. [2019-10-13 23:11:57,868 INFO L446 ceAbstractionStarter]: At program point L2259(line 2259) the Hoare annotation is: true [2019-10-13 23:11:57,868 INFO L446 ceAbstractionStarter]: At program point L2160(lines 2147 2305) the Hoare annotation is: true [2019-10-13 23:11:57,868 INFO L443 ceAbstractionStarter]: For program point L2218(lines 2218 2222) no Hoare annotation was computed. [2019-10-13 23:11:57,868 INFO L446 ceAbstractionStarter]: At program point L2185(lines 2172 2303) the Hoare annotation is: true [2019-10-13 23:11:57,868 INFO L443 ceAbstractionStarter]: For program point L2243(lines 2243 2250) no Hoare annotation was computed. [2019-10-13 23:11:57,869 INFO L446 ceAbstractionStarter]: At program point L2252(lines 2239 2298) the Hoare annotation is: true [2019-10-13 23:11:57,869 INFO L446 ceAbstractionStarter]: At program point L2285-1(lines 2139 2306) the Hoare annotation is: true [2019-10-13 23:11:57,869 INFO L443 ceAbstractionStarter]: For program point L2285(lines 2285 2292) no Hoare annotation was computed. [2019-10-13 23:11:57,869 INFO L443 ceAbstractionStarter]: For program point L2153-1(line 2153) no Hoare annotation was computed. [2019-10-13 23:11:57,869 INFO L439 ceAbstractionStarter]: At program point L2153(line 2153) the Hoare annotation is: (= 0 test_~op1~0) [2019-10-13 23:11:57,870 INFO L446 ceAbstractionStarter]: At program point L2178(line 2178) the Hoare annotation is: true [2019-10-13 23:11:57,870 INFO L443 ceAbstractionStarter]: For program point L2178-1(line 2178) no Hoare annotation was computed. [2019-10-13 23:11:57,870 INFO L443 ceAbstractionStarter]: For program point L2245-1(line 2245) no Hoare annotation was computed. [2019-10-13 23:11:57,870 INFO L446 ceAbstractionStarter]: At program point L2245(line 2245) the Hoare annotation is: true [2019-10-13 23:11:57,870 INFO L443 ceAbstractionStarter]: For program point L2204(lines 2204 2211) no Hoare annotation was computed. [2019-10-13 23:11:57,871 INFO L446 ceAbstractionStarter]: At program point L2171(lines 2161 2304) the Hoare annotation is: true [2019-10-13 23:11:57,871 INFO L443 ceAbstractionStarter]: For program point L2229(lines 2229 2236) no Hoare annotation was computed. [2019-10-13 23:11:57,871 INFO L443 ceAbstractionStarter]: For program point L2287-1(line 2287) no Hoare annotation was computed. [2019-10-13 23:11:57,871 INFO L446 ceAbstractionStarter]: At program point L2287(line 2287) the Hoare annotation is: true [2019-10-13 23:11:57,871 INFO L446 ceAbstractionStarter]: At program point L2213(lines 2200 2301) the Hoare annotation is: true [2019-10-13 23:11:57,871 INFO L443 ceAbstractionStarter]: For program point L2147(lines 2147 2305) no Hoare annotation was computed. [2019-10-13 23:11:57,872 INFO L446 ceAbstractionStarter]: At program point L2238(lines 2225 2299) the Hoare annotation is: true [2019-10-13 23:11:57,872 INFO L443 ceAbstractionStarter]: For program point L2271(lines 2271 2278) no Hoare annotation was computed. [2019-10-13 23:11:57,872 INFO L446 ceAbstractionStarter]: At program point L2280(lines 2267 2296) the Hoare annotation is: true [2019-10-13 23:11:57,872 INFO L446 ceAbstractionStarter]: At program point L2206(line 2206) the Hoare annotation is: true [2019-10-13 23:11:57,872 INFO L443 ceAbstractionStarter]: For program point L2140(lines 2139 2306) no Hoare annotation was computed. [2019-10-13 23:11:57,872 INFO L443 ceAbstractionStarter]: For program point L2206-1(line 2206) no Hoare annotation was computed. [2019-10-13 23:11:57,873 INFO L443 ceAbstractionStarter]: For program point L2231-1(line 2231) no Hoare annotation was computed. [2019-10-13 23:11:57,873 INFO L446 ceAbstractionStarter]: At program point L2231(line 2231) the Hoare annotation is: true [2019-10-13 23:11:57,873 INFO L443 ceAbstractionStarter]: For program point L2165(lines 2165 2169) no Hoare annotation was computed. [2019-10-13 23:11:57,873 INFO L443 ceAbstractionStarter]: For program point L2190(lines 2190 2197) no Hoare annotation was computed. [2019-10-13 23:11:57,873 INFO L443 ceAbstractionStarter]: For program point L2658-1(line 2658) no Hoare annotation was computed. [2019-10-13 23:11:57,873 INFO L443 ceAbstractionStarter]: For program point L2655-1(line 2655) no Hoare annotation was computed. [2019-10-13 23:11:57,873 INFO L446 ceAbstractionStarter]: At program point L2655(line 2655) the Hoare annotation is: true [2019-10-13 23:11:57,873 INFO L443 ceAbstractionStarter]: For program point L2653-1(line 2653) no Hoare annotation was computed. [2019-10-13 23:11:57,874 INFO L446 ceAbstractionStarter]: At program point L2653(line 2653) the Hoare annotation is: true [2019-10-13 23:11:57,874 INFO L443 ceAbstractionStarter]: For program point L2651(lines 2651 2670) no Hoare annotation was computed. [2019-10-13 23:11:57,874 INFO L446 ceAbstractionStarter]: At program point L2648(line 2648) the Hoare annotation is: true [2019-10-13 23:11:57,874 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AddressBookEXIT(lines 2637 2673) no Hoare annotation was computed. [2019-10-13 23:11:57,874 INFO L443 ceAbstractionStarter]: For program point L2648-1(line 2648) no Hoare annotation was computed. [2019-10-13 23:11:57,874 INFO L446 ceAbstractionStarter]: At program point L2668(line 2668) the Hoare annotation is: true [2019-10-13 23:11:57,874 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__AddressBookENTRY(lines 2637 2673) the Hoare annotation is: true [2019-10-13 23:11:57,875 INFO L443 ceAbstractionStarter]: For program point L2668-1(lines 2637 2673) no Hoare annotation was computed. [2019-10-13 23:11:57,875 INFO L443 ceAbstractionStarter]: For program point L2662(line 2662) no Hoare annotation was computed. [2019-10-13 23:11:57,875 INFO L446 ceAbstractionStarter]: At program point L2663-1(line 2663) the Hoare annotation is: true [2019-10-13 23:11:57,875 INFO L446 ceAbstractionStarter]: At program point L2663(line 2663) the Hoare annotation is: true [2019-10-13 23:11:57,875 INFO L446 ceAbstractionStarter]: At program point L2660(line 2660) the Hoare annotation is: true [2019-10-13 23:11:57,875 INFO L446 ceAbstractionStarter]: At program point L2661(line 2661) the Hoare annotation is: true [2019-10-13 23:11:57,876 INFO L446 ceAbstractionStarter]: At program point L2658(line 2658) the Hoare annotation is: true [2019-10-13 23:11:57,876 INFO L446 ceAbstractionStarter]: At program point L2660-1(line 2660) the Hoare annotation is: true [2019-10-13 23:11:57,876 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1031 1050) no Hoare annotation was computed. [2019-10-13 23:11:57,876 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1031 1050) no Hoare annotation was computed. [2019-10-13 23:11:57,876 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookSizeENTRY(lines 622 641) the Hoare annotation is: true [2019-10-13 23:11:57,876 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 622 641) no Hoare annotation was computed. [2019-10-13 23:11:57,876 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1179 1232) no Hoare annotation was computed. [2019-10-13 23:11:57,877 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1179 1232) the Hoare annotation is: true [2019-10-13 23:11:57,877 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1233 1276) the Hoare annotation is: true [2019-10-13 23:11:57,877 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1233 1276) no Hoare annotation was computed. [2019-10-13 23:11:57,877 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2086) no Hoare annotation was computed. [2019-10-13 23:11:57,878 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 2082 2089) the Hoare annotation is: true [2019-10-13 23:11:57,878 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 2082 2089) no Hoare annotation was computed. [2019-10-13 23:11:57,878 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1394 1437) no Hoare annotation was computed. [2019-10-13 23:11:57,878 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1394 1437) the Hoare annotation is: true [2019-10-13 23:11:57,878 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 1466 1485) no Hoare annotation was computed. [2019-10-13 23:11:57,878 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1466 1485) no Hoare annotation was computed. [2019-10-13 23:11:57,879 INFO L446 ceAbstractionStarter]: At program point L2679-1(line 2679) the Hoare annotation is: true [2019-10-13 23:11:57,879 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 2674 2684) no Hoare annotation was computed. [2019-10-13 23:11:57,879 INFO L446 ceAbstractionStarter]: At program point L2679(line 2679) the Hoare annotation is: true [2019-10-13 23:11:57,879 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 2674 2684) the Hoare annotation is: true [2019-10-13 23:11:57,879 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 2674 2684) no Hoare annotation was computed. [2019-10-13 23:11:57,880 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 2065 2071) the Hoare annotation is: true [2019-10-13 23:11:57,880 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 2065 2071) no Hoare annotation was computed. [2019-10-13 23:11:57,880 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 1910 1928) no Hoare annotation was computed. [2019-10-13 23:11:57,880 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 1910 1928) no Hoare annotation was computed. [2019-10-13 23:11:57,880 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 2386 2396) no Hoare annotation was computed. [2019-10-13 23:11:57,880 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 2386 2396) the Hoare annotation is: true [2019-10-13 23:11:57,881 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 2386 2396) no Hoare annotation was computed. [2019-10-13 23:11:57,881 INFO L446 ceAbstractionStarter]: At program point L2391-1(line 2391) the Hoare annotation is: true [2019-10-13 23:11:57,881 INFO L446 ceAbstractionStarter]: At program point L2391(line 2391) the Hoare annotation is: true [2019-10-13 23:11:57,881 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1340 1393) no Hoare annotation was computed. [2019-10-13 23:11:57,881 INFO L446 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1340 1393) the Hoare annotation is: true [2019-10-13 23:11:57,882 INFO L446 ceAbstractionStarter]: At program point sendToAddressBookENTRY(lines 2816 2822) the Hoare annotation is: true [2019-10-13 23:11:57,882 INFO L443 ceAbstractionStarter]: For program point sendToAddressBookEXIT(lines 2816 2822) no Hoare annotation was computed. [2019-10-13 23:11:57,882 INFO L443 ceAbstractionStarter]: For program point L2737-1(line 2737) no Hoare annotation was computed. [2019-10-13 23:11:57,882 INFO L446 ceAbstractionStarter]: At program point L2737(line 2737) the Hoare annotation is: true [2019-10-13 23:11:57,882 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2731 2743) no Hoare annotation was computed. [2019-10-13 23:11:57,883 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2731 2743) the Hoare annotation is: true [2019-10-13 23:11:57,883 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2731 2743) no Hoare annotation was computed. [2019-10-13 23:11:57,883 INFO L446 ceAbstractionStarter]: At program point L2739(line 2739) the Hoare annotation is: true [2019-10-13 23:11:57,883 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAliasENTRY(lines 814 869) the Hoare annotation is: true [2019-10-13 23:11:57,883 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 814 869) no Hoare annotation was computed. [2019-10-13 23:11:57,884 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1007 1030) no Hoare annotation was computed. [2019-10-13 23:11:57,884 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1007 1030) no Hoare annotation was computed. [2019-10-13 23:11:57,884 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 1762 1780) no Hoare annotation was computed. [2019-10-13 23:11:57,884 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 1762 1780) no Hoare annotation was computed. [2019-10-13 23:11:57,884 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 76 121) no Hoare annotation was computed. [2019-10-13 23:11:57,884 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 76 121) no Hoare annotation was computed. [2019-10-13 23:11:57,885 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 527 546) no Hoare annotation was computed. [2019-10-13 23:11:57,885 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 527 546) no Hoare annotation was computed. [2019-10-13 23:11:57,885 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1078 1097) the Hoare annotation is: true [2019-10-13 23:11:57,885 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1078 1097) no Hoare annotation was computed. [2019-10-13 23:11:57,885 INFO L443 ceAbstractionStarter]: For program point L2002-1(line 2002) no Hoare annotation was computed. [2019-10-13 23:11:57,885 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 1996 2009) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L443 ceAbstractionStarter]: For program point printMailENTRY(lines 1996 2009) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L443 ceAbstractionStarter]: For program point L2003(line 2003) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L443 ceAbstractionStarter]: For program point L2002(line 2002) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 1666 1681) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 1666 1681) the Hoare annotation is: true [2019-10-13 23:11:57,886 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 1929 1944) the Hoare annotation is: true [2019-10-13 23:11:57,886 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 1929 1944) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2754 2762) no Hoare annotation was computed. [2019-10-13 23:11:57,886 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2754 2762) the Hoare annotation is: true [2019-10-13 23:11:57,887 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1286 1339) no Hoare annotation was computed. [2019-10-13 23:11:57,887 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1286 1339) the Hoare annotation is: true [2019-10-13 23:11:57,887 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 1892 1907) no Hoare annotation was computed. [2019-10-13 23:11:57,887 INFO L446 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 1892 1907) the Hoare annotation is: true [2019-10-13 23:11:57,887 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2806 2815) no Hoare annotation was computed. [2019-10-13 23:11:57,887 INFO L446 ceAbstractionStarter]: At program point L2811(line 2811) the Hoare annotation is: true [2019-10-13 23:11:57,887 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2806 2815) the Hoare annotation is: true [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2806 2815) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point L289-2(lines 289 309) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 240 342) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point L310(lines 288 311) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point L269(lines 269 285) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 240 342) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point L290(lines 289 309) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point L321(line 321) no Hoare annotation was computed. [2019-10-13 23:11:57,888 INFO L443 ceAbstractionStarter]: For program point L321-1(line 321) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point L286(lines 286 327) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 240 342) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point L305(line 305) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point L305-1(line 305) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point L264(lines 264 268) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 2048 2057) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 2048 2057) no Hoare annotation was computed. [2019-10-13 23:11:57,889 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookAddressENTRY(lines 879 947) the Hoare annotation is: true [2019-10-13 23:11:57,890 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 879 947) no Hoare annotation was computed. [2019-10-13 23:11:57,890 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-13 23:11:57,890 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-13 23:11:57,890 INFO L446 ceAbstractionStarter]: At program point L2592(line 2592) the Hoare annotation is: true [2019-10-13 23:11:57,890 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookFINAL(lines 2587 2599) no Hoare annotation was computed. [2019-10-13 23:11:57,890 INFO L446 ceAbstractionStarter]: At program point L2593(line 2593) the Hoare annotation is: true [2019-10-13 23:11:57,890 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookEXIT(lines 2587 2599) no Hoare annotation was computed. [2019-10-13 23:11:57,890 INFO L446 ceAbstractionStarter]: At program point L2594(line 2594) the Hoare annotation is: true [2019-10-13 23:11:57,890 INFO L446 ceAbstractionStarter]: At program point bobSetAddressBookENTRY(lines 2587 2599) the Hoare annotation is: true [2019-10-13 23:11:57,891 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 575 594) no Hoare annotation was computed. [2019-10-13 23:11:57,891 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 575 594) no Hoare annotation was computed. [2019-10-13 23:11:57,891 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 2431 2453) no Hoare annotation was computed. [2019-10-13 23:11:57,891 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 2431 2453) the Hoare annotation is: true [2019-10-13 23:11:57,891 INFO L443 ceAbstractionStarter]: For program point L2447-1(line 2447) no Hoare annotation was computed. [2019-10-13 23:11:57,891 INFO L446 ceAbstractionStarter]: At program point L2447(line 2447) the Hoare annotation is: true [2019-10-13 23:11:57,891 INFO L443 ceAbstractionStarter]: For program point L2443-1(line 2443) no Hoare annotation was computed. [2019-10-13 23:11:57,891 INFO L446 ceAbstractionStarter]: At program point L2443(line 2443) the Hoare annotation is: true [2019-10-13 23:11:57,891 INFO L443 ceAbstractionStarter]: For program point L2439-1(line 2439) no Hoare annotation was computed. [2019-10-13 23:11:57,891 INFO L446 ceAbstractionStarter]: At program point L2439(line 2439) the Hoare annotation is: true [2019-10-13 23:11:57,892 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-13 23:11:57,892 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-10-13 23:11:57,892 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-13 23:11:57,892 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-13 23:11:57,892 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 438 452) no Hoare annotation was computed. [2019-10-13 23:11:57,892 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 438 452) no Hoare annotation was computed. [2019-10-13 23:11:57,903 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 11:11:57 BoogieIcfgContainer [2019-10-13 23:11:57,904 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-13 23:11:57,910 INFO L168 Benchmark]: Toolchain (without parser) took 8611.97 ms. Allocated memory was 143.7 MB in the beginning and 364.4 MB in the end (delta: 220.7 MB). Free memory was 98.6 MB in the beginning and 210.1 MB in the end (delta: -111.5 MB). Peak memory consumption was 109.2 MB. Max. memory is 7.1 GB. [2019-10-13 23:11:57,911 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 143.7 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-10-13 23:11:57,918 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1130.22 ms. Allocated memory was 143.7 MB in the beginning and 202.4 MB in the end (delta: 58.7 MB). Free memory was 98.4 MB in the beginning and 137.4 MB in the end (delta: -39.1 MB). Peak memory consumption was 27.9 MB. Max. memory is 7.1 GB. [2019-10-13 23:11:57,920 INFO L168 Benchmark]: Boogie Preprocessor took 257.09 ms. Allocated memory is still 202.4 MB. Free memory was 137.4 MB in the beginning and 128.7 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. [2019-10-13 23:11:57,925 INFO L168 Benchmark]: RCFGBuilder took 4625.81 ms. Allocated memory was 202.4 MB in the beginning and 309.3 MB in the end (delta: 107.0 MB). Free memory was 128.7 MB in the beginning and 132.5 MB in the end (delta: -3.9 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. [2019-10-13 23:11:57,926 INFO L168 Benchmark]: TraceAbstraction took 2592.97 ms. Allocated memory was 309.3 MB in the beginning and 364.4 MB in the end (delta: 55.1 MB). Free memory was 132.5 MB in the beginning and 210.1 MB in the end (delta: -77.6 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-10-13 23:11:57,935 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 143.7 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1130.22 ms. Allocated memory was 143.7 MB in the beginning and 202.4 MB in the end (delta: 58.7 MB). Free memory was 98.4 MB in the beginning and 137.4 MB in the end (delta: -39.1 MB). Peak memory consumption was 27.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 257.09 ms. Allocated memory is still 202.4 MB. Free memory was 137.4 MB in the beginning and 128.7 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4625.81 ms. Allocated memory was 202.4 MB in the beginning and 309.3 MB in the end (delta: 107.0 MB). Free memory was 128.7 MB in the beginning and 132.5 MB in the end (delta: -3.9 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 2592.97 ms. Allocated memory was 309.3 MB in the beginning and 364.4 MB in the end (delta: 55.1 MB). Free memory was 132.5 MB in the beginning and 210.1 MB in the end (delta: -77.6 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2086]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 2138]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2172]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2225]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2200]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2161]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2214]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 111 procedures, 469 locations, 1 error locations. Result: SAFE, OverallTime: 2.5s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, HoareTripleCheckerStatistics: 1525 SDtfs, 55 SDslu, 2964 SDs, 0 SdLazy, 32 SolverSat, 1 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=365occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 167 LocationsWithAnnotation, 568 PreInvPairs, 624 NumberOfFragments, 173 HoareAnnotationTreeSize, 568 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 167 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 526 NumberOfCodeBlocks, 526 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 522 ConstructedInterpolants, 0 QuantifiedInterpolants, 71344 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 60/60 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...