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 -i ../../../trunk/examples/svcomp/product-lines/email_spec0_product19.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 13:03:34,843 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 13:03:34,846 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 13:03:34,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 13:03:34,858 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 13:03:34,859 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 13:03:34,860 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 13:03:34,862 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 13:03:34,864 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 13:03:34,865 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 13:03:34,866 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 13:03:34,867 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 13:03:34,867 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 13:03:34,868 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 13:03:34,869 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 13:03:34,871 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 13:03:34,872 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 13:03:34,873 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 13:03:34,875 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 13:03:34,877 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 13:03:34,879 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 13:03:34,880 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 13:03:34,881 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 13:03:34,882 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 13:03:34,884 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 13:03:34,885 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 13:03:34,885 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 13:03:34,886 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 13:03:34,886 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 13:03:34,887 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 13:03:34,888 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 13:03:34,888 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 13:03:34,889 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 13:03:34,890 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 13:03:34,891 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 13:03:34,891 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 13:03:34,892 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 13:03:34,892 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 13:03:34,893 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 13:03:34,893 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 13:03:34,894 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 13:03:34,895 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-20 13:03:34,919 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 13:03:34,920 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 13:03:34,922 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 13:03:34,923 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 13:03:34,923 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 13:03:34,923 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 13:03:34,924 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 13:03:34,924 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 13:03:34,924 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 13:03:34,924 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 13:03:34,925 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 13:03:34,925 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 13:03:34,926 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 13:03:34,926 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 13:03:34,926 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 13:03:34,926 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 13:03:34,927 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 13:03:34,927 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 13:03:34,927 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 13:03:34,927 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 13:03:34,928 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 13:03:34,928 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 13:03:34,928 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 13:03:34,929 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 13:03:34,929 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 13:03:34,929 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 13:03:34,929 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 13:03:34,930 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 13:03:34,930 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-20 13:03:34,974 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 13:03:34,992 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 13:03:34,998 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 13:03:35,000 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 13:03:35,002 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 13:03:35,003 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product19.cil.c [2019-09-20 13:03:35,081 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be3d8f332/6450376209e941c7a9a9c57f58689946/FLAGda580302a [2019-09-20 13:03:35,783 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 13:03:35,785 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product19.cil.c [2019-09-20 13:03:35,816 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be3d8f332/6450376209e941c7a9a9c57f58689946/FLAGda580302a [2019-09-20 13:03:35,963 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be3d8f332/6450376209e941c7a9a9c57f58689946 [2019-09-20 13:03:35,974 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 13:03:35,976 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 13:03:35,977 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 13:03:35,977 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 13:03:35,981 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 13:03:35,982 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:03:35" (1/1) ... [2019-09-20 13:03:35,985 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3718a9c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:35, skipping insertion in model container [2019-09-20 13:03:35,985 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:03:35" (1/1) ... [2019-09-20 13:03:35,993 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 13:03:36,072 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 13:03:36,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 13:03:36,865 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 13:03:36,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 13:03:37,065 INFO L192 MainTranslator]: Completed translation [2019-09-20 13:03:37,066 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37 WrapperNode [2019-09-20 13:03:37,067 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 13:03:37,067 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 13:03:37,068 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 13:03:37,068 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 13:03:37,082 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,083 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,128 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,129 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,219 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,231 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... [2019-09-20 13:03:37,247 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 13:03:37,248 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 13:03:37,248 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 13:03:37,248 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 13:03:37,250 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 13:03:37,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 13:03:37,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 13:03:37,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-09-20 13:03:37,320 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-09-20 13:03:37,320 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-09-20 13:03:37,321 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-09-20 13:03:37,321 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-09-20 13:03:37,321 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-09-20 13:03:37,321 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-09-20 13:03:37,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-09-20 13:03:37,322 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-09-20 13:03:37,322 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-09-20 13:03:37,322 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-09-20 13:03:37,322 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-09-20 13:03:37,322 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-09-20 13:03:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-09-20 13:03:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-09-20 13:03:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-09-20 13:03:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-09-20 13:03:37,324 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-09-20 13:03:37,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-09-20 13:03:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-09-20 13:03:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-09-20 13:03:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-09-20 13:03:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-09-20 13:03:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-09-20 13:03:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-09-20 13:03:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-09-20 13:03:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-09-20 13:03:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-09-20 13:03:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-09-20 13:03:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-09-20 13:03:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-09-20 13:03:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-09-20 13:03:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-09-20 13:03:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-09-20 13:03:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-09-20 13:03:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-09-20 13:03:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-09-20 13:03:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-09-20 13:03:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 13:03:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-09-20 13:03:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-09-20 13:03:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-09-20 13:03:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-09-20 13:03:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-09-20 13:03:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-09-20 13:03:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-09-20 13:03:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-09-20 13:03:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-09-20 13:03:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-09-20 13:03:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-09-20 13:03:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-09-20 13:03:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-09-20 13:03:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-09-20 13:03:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-09-20 13:03:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-09-20 13:03:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-09-20 13:03:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-09-20 13:03:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-09-20 13:03:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-09-20 13:03:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-09-20 13:03:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-09-20 13:03:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-09-20 13:03:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-09-20 13:03:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-09-20 13:03:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-09-20 13:03:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-09-20 13:03:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-09-20 13:03:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-09-20 13:03:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-09-20 13:03:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-09-20 13:03:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-09-20 13:03:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-09-20 13:03:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-09-20 13:03:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-09-20 13:03:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-09-20 13:03:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-09-20 13:03:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-09-20 13:03:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-09-20 13:03:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-09-20 13:03:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-09-20 13:03:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-09-20 13:03:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-09-20 13:03:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-09-20 13:03:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-09-20 13:03:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-09-20 13:03:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-09-20 13:03:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-09-20 13:03:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-09-20 13:03:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-09-20 13:03:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 13:03:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-09-20 13:03:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-09-20 13:03:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-09-20 13:03:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-09-20 13:03:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-09-20 13:03:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-09-20 13:03:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-09-20 13:03:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-09-20 13:03:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-09-20 13:03:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-09-20 13:03:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-09-20 13:03:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-09-20 13:03:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-09-20 13:03:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-09-20 13:03:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-09-20 13:03:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-09-20 13:03:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-09-20 13:03:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 13:03:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-09-20 13:03:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-09-20 13:03:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-09-20 13:03:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-09-20 13:03:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-09-20 13:03:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-09-20 13:03:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-09-20 13:03:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-09-20 13:03:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-09-20 13:03:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-09-20 13:03:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 13:03:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 13:03:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-09-20 13:03:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 13:03:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 13:03:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 13:03:39,356 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 13:03:39,357 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-20 13:03:39,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:03:39 BoogieIcfgContainer [2019-09-20 13:03:39,359 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 13:03:39,360 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-20 13:03:39,360 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-20 13:03:39,364 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-20 13:03:39,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.09 01:03:35" (1/3) ... [2019-09-20 13:03:39,365 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a526b90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 01:03:39, skipping insertion in model container [2019-09-20 13:03:39,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:03:37" (2/3) ... [2019-09-20 13:03:39,366 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a526b90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 01:03:39, skipping insertion in model container [2019-09-20 13:03:39,366 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:03:39" (3/3) ... [2019-09-20 13:03:39,368 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec0_product19.cil.c [2019-09-20 13:03:39,378 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-20 13:03:39,389 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-20 13:03:39,408 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-20 13:03:39,445 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-20 13:03:39,445 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-20 13:03:39,446 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-20 13:03:39,446 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-20 13:03:39,446 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-20 13:03:39,446 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-20 13:03:39,446 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-20 13:03:39,446 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-20 13:03:39,446 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-20 13:03:39,478 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states. [2019-09-20 13:03:39,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2019-09-20 13:03:39,502 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:39,503 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:39,506 INFO L418 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:39,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:39,513 INFO L82 PathProgramCache]: Analyzing trace with hash -274357697, now seen corresponding path program 1 times [2019-09-20 13:03:39,515 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:39,516 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:39,581 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:39,582 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:39,582 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:40,250 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:40,250 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-09-20 13:03:40,256 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-20 13:03:40,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-20 13:03:40,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-20 13:03:40,275 INFO L87 Difference]: Start difference. First operand 491 states. Second operand 2 states. [2019-09-20 13:03:40,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:40,398 INFO L93 Difference]: Finished difference Result 724 states and 946 transitions. [2019-09-20 13:03:40,402 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-20 13:03:40,404 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 182 [2019-09-20 13:03:40,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:40,440 INFO L225 Difference]: With dead ends: 724 [2019-09-20 13:03:40,441 INFO L226 Difference]: Without dead ends: 468 [2019-09-20 13:03:40,452 INFO L636 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 [2019-09-20 13:03:40,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states. [2019-09-20 13:03:40,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 468. [2019-09-20 13:03:40,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 468 states. [2019-09-20 13:03:40,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 468 states and 616 transitions. [2019-09-20 13:03:40,605 INFO L78 Accepts]: Start accepts. Automaton has 468 states and 616 transitions. Word has length 182 [2019-09-20 13:03:40,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:40,609 INFO L475 AbstractCegarLoop]: Abstraction has 468 states and 616 transitions. [2019-09-20 13:03:40,609 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-20 13:03:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 616 transitions. [2019-09-20 13:03:40,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2019-09-20 13:03:40,626 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:40,626 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:40,626 INFO L418 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:40,627 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:40,627 INFO L82 PathProgramCache]: Analyzing trace with hash -692158586, now seen corresponding path program 1 times [2019-09-20 13:03:40,628 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:40,628 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:40,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:40,633 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:40,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:40,875 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:40,875 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:40,876 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:03:40,879 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:03:40,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:03:40,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:03:40,880 INFO L87 Difference]: Start difference. First operand 468 states and 616 transitions. Second operand 3 states. [2019-09-20 13:03:40,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:40,922 INFO L93 Difference]: Finished difference Result 707 states and 912 transitions. [2019-09-20 13:03:40,922 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:03:40,923 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2019-09-20 13:03:40,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:40,927 INFO L225 Difference]: With dead ends: 707 [2019-09-20 13:03:40,927 INFO L226 Difference]: Without dead ends: 471 [2019-09-20 13:03:40,929 INFO L636 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 [2019-09-20 13:03:40,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2019-09-20 13:03:40,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 470. [2019-09-20 13:03:40,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 470 states. [2019-09-20 13:03:40,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 618 transitions. [2019-09-20 13:03:40,957 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 618 transitions. Word has length 183 [2019-09-20 13:03:40,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:40,958 INFO L475 AbstractCegarLoop]: Abstraction has 470 states and 618 transitions. [2019-09-20 13:03:40,958 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:03:40,958 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 618 transitions. [2019-09-20 13:03:40,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2019-09-20 13:03:40,963 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:40,964 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:40,964 INFO L418 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:40,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:40,964 INFO L82 PathProgramCache]: Analyzing trace with hash 389169114, now seen corresponding path program 1 times [2019-09-20 13:03:40,964 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:40,965 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:40,970 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:40,970 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:40,970 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:41,229 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:41,230 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:41,230 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:03:41,231 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:03:41,235 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:03:41,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:03:41,235 INFO L87 Difference]: Start difference. First operand 470 states and 618 transitions. Second operand 3 states. [2019-09-20 13:03:41,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:41,368 INFO L93 Difference]: Finished difference Result 916 states and 1234 transitions. [2019-09-20 13:03:41,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:03:41,369 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2019-09-20 13:03:41,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:41,372 INFO L225 Difference]: With dead ends: 916 [2019-09-20 13:03:41,373 INFO L226 Difference]: Without dead ends: 511 [2019-09-20 13:03:41,374 INFO L636 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 [2019-09-20 13:03:41,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2019-09-20 13:03:41,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 510. [2019-09-20 13:03:41,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2019-09-20 13:03:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 687 transitions. [2019-09-20 13:03:41,403 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 687 transitions. Word has length 189 [2019-09-20 13:03:41,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:41,404 INFO L475 AbstractCegarLoop]: Abstraction has 510 states and 687 transitions. [2019-09-20 13:03:41,404 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:03:41,404 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 687 transitions. [2019-09-20 13:03:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2019-09-20 13:03:41,409 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:41,410 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:41,410 INFO L418 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:41,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:41,411 INFO L82 PathProgramCache]: Analyzing trace with hash -505587563, now seen corresponding path program 1 times [2019-09-20 13:03:41,411 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:41,412 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:41,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:41,418 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:41,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:41,696 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:41,697 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-20 13:03:41,697 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-20 13:03:41,869 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:42,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:42,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 2570 conjuncts, 8 conjunts are in the unsatisfiable core [2019-09-20 13:03:42,365 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-20 13:03:42,656 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2019-09-20 13:03:42,673 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-20 13:03:42,673 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [8] total 15 [2019-09-20 13:03:42,674 INFO L454 AbstractCegarLoop]: Interpolant automaton has 15 states [2019-09-20 13:03:42,675 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2019-09-20 13:03:42,675 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2019-09-20 13:03:42,675 INFO L87 Difference]: Start difference. First operand 510 states and 687 transitions. Second operand 15 states. [2019-09-20 13:03:44,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:44,666 INFO L93 Difference]: Finished difference Result 998 states and 1360 transitions. [2019-09-20 13:03:44,666 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2019-09-20 13:03:44,666 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 190 [2019-09-20 13:03:44,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:44,675 INFO L225 Difference]: With dead ends: 998 [2019-09-20 13:03:44,676 INFO L226 Difference]: Without dead ends: 524 [2019-09-20 13:03:44,684 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=64, Invalid=398, Unknown=0, NotChecked=0, Total=462 [2019-09-20 13:03:44,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2019-09-20 13:03:44,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 524. [2019-09-20 13:03:44,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 524 states. [2019-09-20 13:03:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 524 states and 704 transitions. [2019-09-20 13:03:44,720 INFO L78 Accepts]: Start accepts. Automaton has 524 states and 704 transitions. Word has length 190 [2019-09-20 13:03:44,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:44,720 INFO L475 AbstractCegarLoop]: Abstraction has 524 states and 704 transitions. [2019-09-20 13:03:44,720 INFO L476 AbstractCegarLoop]: Interpolant automaton has 15 states. [2019-09-20 13:03:44,721 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 704 transitions. [2019-09-20 13:03:44,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2019-09-20 13:03:44,725 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:44,725 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:44,725 INFO L418 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:44,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:44,726 INFO L82 PathProgramCache]: Analyzing trace with hash -1285824154, now seen corresponding path program 1 times [2019-09-20 13:03:44,726 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:44,726 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:44,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:44,733 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:44,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:44,994 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2019-09-20 13:03:44,994 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:44,994 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-20 13:03:44,996 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-20 13:03:44,996 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-20 13:03:44,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-20 13:03:44,997 INFO L87 Difference]: Start difference. First operand 524 states and 704 transitions. Second operand 6 states. [2019-09-20 13:03:45,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:45,659 INFO L93 Difference]: Finished difference Result 1202 states and 1611 transitions. [2019-09-20 13:03:45,660 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-20 13:03:45,660 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 198 [2019-09-20 13:03:45,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:45,671 INFO L225 Difference]: With dead ends: 1202 [2019-09-20 13:03:45,671 INFO L226 Difference]: Without dead ends: 979 [2019-09-20 13:03:45,673 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-09-20 13:03:45,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2019-09-20 13:03:45,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 970. [2019-09-20 13:03:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 970 states. [2019-09-20 13:03:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 970 states and 1322 transitions. [2019-09-20 13:03:45,743 INFO L78 Accepts]: Start accepts. Automaton has 970 states and 1322 transitions. Word has length 198 [2019-09-20 13:03:45,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:45,745 INFO L475 AbstractCegarLoop]: Abstraction has 970 states and 1322 transitions. [2019-09-20 13:03:45,745 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-20 13:03:45,745 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1322 transitions. [2019-09-20 13:03:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2019-09-20 13:03:45,752 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:45,753 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:45,753 INFO L418 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:45,753 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:45,753 INFO L82 PathProgramCache]: Analyzing trace with hash -485846028, now seen corresponding path program 1 times [2019-09-20 13:03:45,754 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:45,754 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:45,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:45,757 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:45,758 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2019-09-20 13:03:45,991 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:45,992 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-20 13:03:45,992 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-20 13:03:45,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-20 13:03:45,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-20 13:03:45,993 INFO L87 Difference]: Start difference. First operand 970 states and 1322 transitions. Second operand 6 states. [2019-09-20 13:03:46,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:46,621 INFO L93 Difference]: Finished difference Result 2332 states and 3147 transitions. [2019-09-20 13:03:46,622 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-20 13:03:46,622 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 199 [2019-09-20 13:03:46,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:46,634 INFO L225 Difference]: With dead ends: 2332 [2019-09-20 13:03:46,635 INFO L226 Difference]: Without dead ends: 1885 [2019-09-20 13:03:46,637 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-09-20 13:03:46,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1885 states. [2019-09-20 13:03:46,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1885 to 1862. [2019-09-20 13:03:46,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1862 states. [2019-09-20 13:03:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1862 states and 2561 transitions. [2019-09-20 13:03:46,733 INFO L78 Accepts]: Start accepts. Automaton has 1862 states and 2561 transitions. Word has length 199 [2019-09-20 13:03:46,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:46,734 INFO L475 AbstractCegarLoop]: Abstraction has 1862 states and 2561 transitions. [2019-09-20 13:03:46,734 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-20 13:03:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2561 transitions. [2019-09-20 13:03:46,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2019-09-20 13:03:46,741 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:46,741 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:46,742 INFO L418 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:46,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:46,742 INFO L82 PathProgramCache]: Analyzing trace with hash -1018618462, now seen corresponding path program 1 times [2019-09-20 13:03:46,742 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:46,742 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:46,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:46,746 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:46,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2019-09-20 13:03:46,915 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:46,916 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-20 13:03:46,916 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-20 13:03:46,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-20 13:03:46,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-20 13:03:46,917 INFO L87 Difference]: Start difference. First operand 1862 states and 2561 transitions. Second operand 6 states. [2019-09-20 13:03:47,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:47,628 INFO L93 Difference]: Finished difference Result 4531 states and 6151 transitions. [2019-09-20 13:03:47,629 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-20 13:03:47,630 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 200 [2019-09-20 13:03:47,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:47,658 INFO L225 Difference]: With dead ends: 4531 [2019-09-20 13:03:47,658 INFO L226 Difference]: Without dead ends: 3448 [2019-09-20 13:03:47,666 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-09-20 13:03:47,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3448 states. [2019-09-20 13:03:47,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3448 to 3407. [2019-09-20 13:03:47,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3407 states. [2019-09-20 13:03:47,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 3407 states and 4744 transitions. [2019-09-20 13:03:47,926 INFO L78 Accepts]: Start accepts. Automaton has 3407 states and 4744 transitions. Word has length 200 [2019-09-20 13:03:47,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:47,929 INFO L475 AbstractCegarLoop]: Abstraction has 3407 states and 4744 transitions. [2019-09-20 13:03:47,929 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-20 13:03:47,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4744 transitions. [2019-09-20 13:03:47,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2019-09-20 13:03:47,945 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:47,946 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:47,946 INFO L418 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:47,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:47,946 INFO L82 PathProgramCache]: Analyzing trace with hash -1499482135, now seen corresponding path program 1 times [2019-09-20 13:03:47,947 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:47,948 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:47,951 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:47,952 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:47,952 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:48,104 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:48,104 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:03:48,105 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:03:48,106 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:03:48,106 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:03:48,106 INFO L87 Difference]: Start difference. First operand 3407 states and 4744 transitions. Second operand 3 states. [2019-09-20 13:03:48,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:48,270 INFO L93 Difference]: Finished difference Result 7392 states and 10544 transitions. [2019-09-20 13:03:48,271 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:03:48,271 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 211 [2019-09-20 13:03:48,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:48,298 INFO L225 Difference]: With dead ends: 7392 [2019-09-20 13:03:48,298 INFO L226 Difference]: Without dead ends: 4062 [2019-09-20 13:03:48,313 INFO L636 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 [2019-09-20 13:03:48,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4062 states. [2019-09-20 13:03:48,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4062 to 4055. [2019-09-20 13:03:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4055 states. [2019-09-20 13:03:48,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 4055 states and 5866 transitions. [2019-09-20 13:03:48,574 INFO L78 Accepts]: Start accepts. Automaton has 4055 states and 5866 transitions. Word has length 211 [2019-09-20 13:03:48,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:48,575 INFO L475 AbstractCegarLoop]: Abstraction has 4055 states and 5866 transitions. [2019-09-20 13:03:48,575 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:03:48,575 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 5866 transitions. [2019-09-20 13:03:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2019-09-20 13:03:48,603 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:48,604 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:48,604 INFO L418 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:48,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:48,604 INFO L82 PathProgramCache]: Analyzing trace with hash 407557190, now seen corresponding path program 1 times [2019-09-20 13:03:48,605 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:48,605 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:48,614 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:48,615 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:48,615 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:48,773 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:48,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:48,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:03:48,775 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:03:48,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:03:48,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:03:48,776 INFO L87 Difference]: Start difference. First operand 4055 states and 5866 transitions. Second operand 3 states. [2019-09-20 13:03:49,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:49,032 INFO L93 Difference]: Finished difference Result 9256 states and 13782 transitions. [2019-09-20 13:03:49,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:03:49,033 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 212 [2019-09-20 13:03:49,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:49,070 INFO L225 Difference]: With dead ends: 9256 [2019-09-20 13:03:49,070 INFO L226 Difference]: Without dead ends: 5278 [2019-09-20 13:03:49,087 INFO L636 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 [2019-09-20 13:03:49,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5278 states. [2019-09-20 13:03:49,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5278 to 5271. [2019-09-20 13:03:49,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5271 states. [2019-09-20 13:03:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 5271 states and 7966 transitions. [2019-09-20 13:03:49,471 INFO L78 Accepts]: Start accepts. Automaton has 5271 states and 7966 transitions. Word has length 212 [2019-09-20 13:03:49,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:49,471 INFO L475 AbstractCegarLoop]: Abstraction has 5271 states and 7966 transitions. [2019-09-20 13:03:49,471 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:03:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 5271 states and 7966 transitions. [2019-09-20 13:03:49,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2019-09-20 13:03:49,496 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:49,496 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:49,496 INFO L418 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:49,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:49,497 INFO L82 PathProgramCache]: Analyzing trace with hash -1408270105, now seen corresponding path program 1 times [2019-09-20 13:03:49,497 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:49,497 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:49,500 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:49,501 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:49,501 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:49,652 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:49,652 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:49,652 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:03:49,653 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:03:49,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:03:49,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:03:49,653 INFO L87 Difference]: Start difference. First operand 5271 states and 7966 transitions. Second operand 3 states. [2019-09-20 13:03:49,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:49,936 INFO L93 Difference]: Finished difference Result 12808 states and 19922 transitions. [2019-09-20 13:03:49,937 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:03:49,937 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2019-09-20 13:03:49,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:50,016 INFO L225 Difference]: With dead ends: 12808 [2019-09-20 13:03:50,017 INFO L226 Difference]: Without dead ends: 7614 [2019-09-20 13:03:50,044 INFO L636 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 [2019-09-20 13:03:50,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7614 states. [2019-09-20 13:03:50,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7614 to 7607. [2019-09-20 13:03:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7607 states. [2019-09-20 13:03:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7607 states to 7607 states and 11974 transitions. [2019-09-20 13:03:50,588 INFO L78 Accepts]: Start accepts. Automaton has 7607 states and 11974 transitions. Word has length 213 [2019-09-20 13:03:50,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:50,589 INFO L475 AbstractCegarLoop]: Abstraction has 7607 states and 11974 transitions. [2019-09-20 13:03:50,589 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:03:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 7607 states and 11974 transitions. [2019-09-20 13:03:50,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2019-09-20 13:03:50,625 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:50,626 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:50,626 INFO L418 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:50,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:50,627 INFO L82 PathProgramCache]: Analyzing trace with hash -1774539258, now seen corresponding path program 1 times [2019-09-20 13:03:50,627 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:50,627 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:50,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:50,631 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:50,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:50,789 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:50,789 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:50,789 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:03:50,790 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:03:50,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:03:50,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:03:50,791 INFO L87 Difference]: Start difference. First operand 7607 states and 11974 transitions. Second operand 3 states. [2019-09-20 13:03:51,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:51,221 INFO L93 Difference]: Finished difference Result 19624 states and 31626 transitions. [2019-09-20 13:03:51,221 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:03:51,221 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 214 [2019-09-20 13:03:51,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:51,293 INFO L225 Difference]: With dead ends: 19624 [2019-09-20 13:03:51,293 INFO L226 Difference]: Without dead ends: 12094 [2019-09-20 13:03:51,324 INFO L636 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 [2019-09-20 13:03:51,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12094 states. [2019-09-20 13:03:52,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12094 to 12087. [2019-09-20 13:03:52,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12087 states. [2019-09-20 13:03:52,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12087 states to 12087 states and 19606 transitions. [2019-09-20 13:03:52,665 INFO L78 Accepts]: Start accepts. Automaton has 12087 states and 19606 transitions. Word has length 214 [2019-09-20 13:03:52,666 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:52,666 INFO L475 AbstractCegarLoop]: Abstraction has 12087 states and 19606 transitions. [2019-09-20 13:03:52,666 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:03:52,667 INFO L276 IsEmpty]: Start isEmpty. Operand 12087 states and 19606 transitions. [2019-09-20 13:03:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2019-09-20 13:03:52,729 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:03:52,730 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:03:52,730 INFO L418 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:03:52,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:03:52,730 INFO L82 PathProgramCache]: Analyzing trace with hash 451652391, now seen corresponding path program 1 times [2019-09-20 13:03:52,730 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:03:52,730 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:03:52,735 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:52,735 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:03:52,735 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:03:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:03:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-20 13:03:52,931 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:03:52,932 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-09-20 13:03:52,932 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-20 13:03:52,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-20 13:03:52,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-09-20 13:03:52,933 INFO L87 Difference]: Start difference. First operand 12087 states and 19606 transitions. Second operand 8 states. [2019-09-20 13:03:53,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:03:53,305 INFO L93 Difference]: Finished difference Result 12087 states and 19606 transitions. [2019-09-20 13:03:53,305 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-20 13:03:53,306 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 215 [2019-09-20 13:03:53,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:03:53,306 INFO L225 Difference]: With dead ends: 12087 [2019-09-20 13:03:53,307 INFO L226 Difference]: Without dead ends: 0 [2019-09-20 13:03:53,347 INFO L636 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 [2019-09-20 13:03:53,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-20 13:03:53,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-20 13:03:53,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-20 13:03:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-20 13:03:53,351 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 215 [2019-09-20 13:03:53,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:03:53,351 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-20 13:03:53,351 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-20 13:03:53,351 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-20 13:03:53,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-20 13:03:53,357 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-20 13:03:53,812 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2019-09-20 13:03:54,276 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2019-09-20 13:03:54,409 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2019-09-20 13:03:54,985 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2019-09-20 13:03:55,495 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2019-09-20 13:03:55,633 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2019-09-20 13:03:59,889 INFO L443 ceAbstractionStarter]: For program point L2199-1(lines 2199 2203) no Hoare annotation was computed. [2019-09-20 13:03:59,889 INFO L443 ceAbstractionStarter]: For program point L2199(lines 2199 2203) no Hoare annotation was computed. [2019-09-20 13:03:59,889 INFO L443 ceAbstractionStarter]: For program point L2194(line 2194) no Hoare annotation was computed. [2019-09-20 13:03:59,889 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 2168 2223) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point L2193-2(lines 2193 2214) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 2168 2223) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point L2215(lines 2192 2216) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 2168 2223) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point L705(line 705) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 699 710) no Hoare annotation was computed. [2019-09-20 13:03:59,890 INFO L443 ceAbstractionStarter]: For program point L704(line 704) no Hoare annotation was computed. [2019-09-20 13:03:59,891 INFO L443 ceAbstractionStarter]: For program point L705-1(line 705) no Hoare annotation was computed. [2019-09-20 13:03:59,891 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 699 710) no Hoare annotation was computed. [2019-09-20 13:03:59,891 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 699 710) no Hoare annotation was computed. [2019-09-20 13:03:59,891 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 320 328) no Hoare annotation was computed. [2019-09-20 13:03:59,891 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 320 328) the Hoare annotation is: true [2019-09-20 13:03:59,891 INFO L443 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 320 328) no Hoare annotation was computed. [2019-09-20 13:03:59,891 INFO L443 ceAbstractionStarter]: For program point L2688(lines 2688 2692) no Hoare annotation was computed. [2019-09-20 13:03:59,892 INFO L443 ceAbstractionStarter]: For program point L2688-2(lines 2681 2696) no Hoare annotation was computed. [2019-09-20 13:03:59,892 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 2681 2696) no Hoare annotation was computed. [2019-09-20 13:03:59,892 INFO L443 ceAbstractionStarter]: For program point L2685(lines 2685 2693) no Hoare annotation was computed. [2019-09-20 13:03:59,892 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 2681 2696) no Hoare annotation was computed. [2019-09-20 13:03:59,892 INFO L439 ceAbstractionStarter]: At program point L253(line 253) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,892 INFO L439 ceAbstractionStarter]: At program point L253-1(line 253) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,892 INFO L443 ceAbstractionStarter]: For program point L251(lines 251 258) no Hoare annotation was computed. [2019-09-20 13:03:59,893 INFO L443 ceAbstractionStarter]: For program point L251-1(lines 241 261) no Hoare annotation was computed. [2019-09-20 13:03:59,893 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__ForwardEXIT(lines 241 261) no Hoare annotation was computed. [2019-09-20 13:03:59,893 INFO L443 ceAbstractionStarter]: For program point L248(line 248) no Hoare annotation was computed. [2019-09-20 13:03:59,893 INFO L446 ceAbstractionStarter]: At program point L247(line 247) the Hoare annotation is: true [2019-09-20 13:03:59,893 INFO L446 ceAbstractionStarter]: At program point L247-1(line 247) the Hoare annotation is: true [2019-09-20 13:03:59,893 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__ForwardENTRY(lines 241 261) the Hoare annotation is: true [2019-09-20 13:03:59,893 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 767 776) the Hoare annotation is: true [2019-09-20 13:03:59,893 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 767 776) no Hoare annotation was computed. [2019-09-20 13:03:59,893 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 767 776) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 2642 2657) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point L2649(lines 2649 2653) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point L2646(lines 2646 2654) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point L2649-2(lines 2642 2657) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 2642 2657) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L446 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1375 1398) the Hoare annotation is: true [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point L1387(lines 1387 1393) no Hoare annotation was computed. [2019-09-20 13:03:59,894 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1375 1398) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point L1383(lines 1383 1394) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1375 1398) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point L1379(lines 1379 1395) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2792 2807) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point L2799(lines 2799 2803) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point L2796(lines 2796 2804) no Hoare annotation was computed. [2019-09-20 13:03:59,895 INFO L443 ceAbstractionStarter]: For program point L2799-2(lines 2792 2807) no Hoare annotation was computed. [2019-09-20 13:03:59,896 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 2792 2807) the Hoare annotation is: true [2019-09-20 13:03:59,896 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 610 620) no Hoare annotation was computed. [2019-09-20 13:03:59,896 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 610 620) no Hoare annotation was computed. [2019-09-20 13:03:59,896 INFO L443 ceAbstractionStarter]: For program point L616(line 616) no Hoare annotation was computed. [2019-09-20 13:03:59,896 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 610 620) no Hoare annotation was computed. [2019-09-20 13:03:59,896 INFO L443 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 133 141) no Hoare annotation was computed. [2019-09-20 13:03:59,896 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 133 141) no Hoare annotation was computed. [2019-09-20 13:03:59,897 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 133 141) no Hoare annotation was computed. [2019-09-20 13:03:59,897 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 687 698) no Hoare annotation was computed. [2019-09-20 13:03:59,897 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 687 698) no Hoare annotation was computed. [2019-09-20 13:03:59,897 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 687 698) the Hoare annotation is: true [2019-09-20 13:03:59,897 INFO L446 ceAbstractionStarter]: At program point L693(line 693) the Hoare annotation is: true [2019-09-20 13:03:59,897 INFO L443 ceAbstractionStarter]: For program point L692(line 692) no Hoare annotation was computed. [2019-09-20 13:03:59,897 INFO L446 ceAbstractionStarter]: At program point L693-1(line 693) the Hoare annotation is: true [2019-09-20 13:03:59,897 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 919 942) no Hoare annotation was computed. [2019-09-20 13:03:59,898 INFO L443 ceAbstractionStarter]: For program point L927(lines 927 938) no Hoare annotation was computed. [2019-09-20 13:03:59,898 INFO L443 ceAbstractionStarter]: For program point L923(lines 923 939) no Hoare annotation was computed. [2019-09-20 13:03:59,898 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 919 942) no Hoare annotation was computed. [2019-09-20 13:03:59,898 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 919 942) no Hoare annotation was computed. [2019-09-20 13:03:59,898 INFO L443 ceAbstractionStarter]: For program point L931(lines 931 937) no Hoare annotation was computed. [2019-09-20 13:03:59,898 INFO L446 ceAbstractionStarter]: At program point L604(line 604) the Hoare annotation is: true [2019-09-20 13:03:59,898 INFO L446 ceAbstractionStarter]: At program point L603(line 603) the Hoare annotation is: true [2019-09-20 13:03:59,899 INFO L443 ceAbstractionStarter]: For program point L604-1(lines 587 609) no Hoare annotation was computed. [2019-09-20 13:03:59,899 INFO L446 ceAbstractionStarter]: At program point L602(line 602) the Hoare annotation is: true [2019-09-20 13:03:59,899 INFO L443 ceAbstractionStarter]: For program point L603-1(line 603) no Hoare annotation was computed. [2019-09-20 13:03:59,899 INFO L443 ceAbstractionStarter]: For program point L602-1(line 602) no Hoare annotation was computed. [2019-09-20 13:03:59,899 INFO L443 ceAbstractionStarter]: For program point L598(lines 598 606) no Hoare annotation was computed. [2019-09-20 13:03:59,899 INFO L443 ceAbstractionStarter]: For program point L596(line 596) no Hoare annotation was computed. [2019-09-20 13:03:59,900 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 587 609) no Hoare annotation was computed. [2019-09-20 13:03:59,900 INFO L446 ceAbstractionStarter]: At program point L595(line 595) the Hoare annotation is: true [2019-09-20 13:03:59,900 INFO L446 ceAbstractionStarter]: At program point L595-1(line 595) the Hoare annotation is: true [2019-09-20 13:03:59,900 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 587 609) the Hoare annotation is: true [2019-09-20 13:03:59,900 INFO L446 ceAbstractionStarter]: At program point L539(line 539) the Hoare annotation is: true [2019-09-20 13:03:59,900 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 534 544) the Hoare annotation is: true [2019-09-20 13:03:59,901 INFO L446 ceAbstractionStarter]: At program point L539-1(line 539) the Hoare annotation is: true [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 534 544) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 534 544) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 2755 2770) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point L2762(lines 2762 2766) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point L2762-2(lines 2755 2770) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 2755 2770) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point L2759(lines 2759 2767) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 472 478) no Hoare annotation was computed. [2019-09-20 13:03:59,902 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 472 478) the Hoare annotation is: true [2019-09-20 13:03:59,903 INFO L446 ceAbstractionStarter]: At program point L529(line 529) the Hoare annotation is: true [2019-09-20 13:03:59,903 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 524 533) no Hoare annotation was computed. [2019-09-20 13:03:59,903 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 524 533) the Hoare annotation is: true [2019-09-20 13:03:59,903 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 524 533) no Hoare annotation was computed. [2019-09-20 13:03:59,903 INFO L443 ceAbstractionStarter]: For program point L1307(lines 1307 1315) no Hoare annotation was computed. [2019-09-20 13:03:59,903 INFO L443 ceAbstractionStarter]: For program point L1274(lines 1274 1286) no Hoare annotation was computed. [2019-09-20 13:03:59,903 INFO L443 ceAbstractionStarter]: For program point L1303(lines 1303 1319) no Hoare annotation was computed. [2019-09-20 13:03:59,903 INFO L443 ceAbstractionStarter]: For program point L1303-1(lines 1269 1324) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point L1295(lines 1295 1299) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point L1304(lines 1304 1316) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point L1292(lines 1292 1300) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point L1288(lines 1288 1320) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point L1280(lines 1280 1284) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 1269 1324) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1269 1324) no Hoare annotation was computed. [2019-09-20 13:03:59,904 INFO L443 ceAbstractionStarter]: For program point L1289(lines 1289 1301) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point L1310(lines 1310 1314) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point L1277(lines 1277 1285) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point L1273(lines 1273 1321) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 2435 2480) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point L2455(lines 2455 2462) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point L2449-1(lines 2449 2469) no Hoare annotation was computed. [2019-09-20 13:03:59,905 INFO L443 ceAbstractionStarter]: For program point L2449(lines 2449 2469) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 2435 2480) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 2435 2480) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point L831(lines 831 843) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 822 847) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point L827(lines 827 844) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 822 847) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point getClientNameFINAL(lines 822 847) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point L835(lines 835 842) no Hoare annotation was computed. [2019-09-20 13:03:59,906 INFO L443 ceAbstractionStarter]: For program point L2744(lines 2744 2750) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 2736 2754) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point L2740(lines 2740 2751) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 2736 2754) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 2736 2754) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point L280(line 280) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point L280-1(line 280) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 273 287) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 273 287) no Hoare annotation was computed. [2019-09-20 13:03:59,907 INFO L443 ceAbstractionStarter]: For program point createClientFINAL(lines 273 287) no Hoare annotation was computed. [2019-09-20 13:03:59,908 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 198 209) the Hoare annotation is: true [2019-09-20 13:03:59,908 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 198 209) no Hoare annotation was computed. [2019-09-20 13:03:59,908 INFO L446 ceAbstractionStarter]: At program point L204(line 204) the Hoare annotation is: true [2019-09-20 13:03:59,908 INFO L446 ceAbstractionStarter]: At program point L203(line 203) the Hoare annotation is: true [2019-09-20 13:03:59,908 INFO L446 ceAbstractionStarter]: At program point L204-1(line 204) the Hoare annotation is: true [2019-09-20 13:03:59,908 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 198 209) no Hoare annotation was computed. [2019-09-20 13:03:59,908 INFO L443 ceAbstractionStarter]: For program point L203-1(line 203) no Hoare annotation was computed. [2019-09-20 13:03:59,908 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 142 156) no Hoare annotation was computed. [2019-09-20 13:03:59,909 INFO L443 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-09-20 13:03:59,909 INFO L446 ceAbstractionStarter]: At program point L149(line 149) the Hoare annotation is: true [2019-09-20 13:03:59,909 INFO L446 ceAbstractionStarter]: At program point L149-1(line 149) the Hoare annotation is: true [2019-09-20 13:03:59,910 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 142 156) the Hoare annotation is: true [2019-09-20 13:03:59,910 INFO L443 ceAbstractionStarter]: For program point createEmailFINAL(lines 142 156) no Hoare annotation was computed. [2019-09-20 13:03:59,910 INFO L443 ceAbstractionStarter]: For program point L2592(lines 2592 2598) no Hoare annotation was computed. [2019-09-20 13:03:59,910 INFO L443 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2584 2602) no Hoare annotation was computed. [2019-09-20 13:03:59,910 INFO L443 ceAbstractionStarter]: For program point L2588(lines 2588 2599) no Hoare annotation was computed. [2019-09-20 13:03:59,910 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2584 2602) no Hoare annotation was computed. [2019-09-20 13:03:59,910 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2584 2602) the Hoare annotation is: true [2019-09-20 13:03:59,911 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 329 337) the Hoare annotation is: true [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 329 337) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 329 337) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 711 722) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point L717(line 717) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point L716(line 716) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point L717-1(line 717) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 711 722) no Hoare annotation was computed. [2019-09-20 13:03:59,911 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 711 722) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point L880(lines 880 891) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 872 895) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 872 895) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 872 895) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point L876(lines 876 892) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point L884(lines 884 890) no Hoare annotation was computed. [2019-09-20 13:03:59,912 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 231 240) the Hoare annotation is: true [2019-09-20 13:03:59,912 INFO L446 ceAbstractionStarter]: At program point L236(line 236) the Hoare annotation is: true [2019-09-20 13:03:59,912 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 231 240) no Hoare annotation was computed. [2019-09-20 13:03:59,913 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 231 240) no Hoare annotation was computed. [2019-09-20 13:03:59,913 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 2566 2581) the Hoare annotation is: true [2019-09-20 13:03:59,913 INFO L443 ceAbstractionStarter]: For program point L2573(lines 2573 2577) no Hoare annotation was computed. [2019-09-20 13:03:59,913 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 2566 2581) no Hoare annotation was computed. [2019-09-20 13:03:59,913 INFO L443 ceAbstractionStarter]: For program point L2570(lines 2570 2578) no Hoare annotation was computed. [2019-09-20 13:03:59,913 INFO L443 ceAbstractionStarter]: For program point L2573-2(lines 2566 2581) no Hoare annotation was computed. [2019-09-20 13:03:59,913 INFO L443 ceAbstractionStarter]: For program point L977(line 977) no Hoare annotation was computed. [2019-09-20 13:03:59,914 INFO L443 ceAbstractionStarter]: For program point L977-1(line 977) no Hoare annotation was computed. [2019-09-20 13:03:59,914 INFO L443 ceAbstractionStarter]: For program point L974(lines 974 984) no Hoare annotation was computed. [2019-09-20 13:03:59,914 INFO L443 ceAbstractionStarter]: For program point L971(line 971) no Hoare annotation was computed. [2019-09-20 13:03:59,914 INFO L443 ceAbstractionStarter]: For program point L971-1(line 971) no Hoare annotation was computed. [2019-09-20 13:03:59,914 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 963 987) no Hoare annotation was computed. [2019-09-20 13:03:59,914 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 963 987) no Hoare annotation was computed. [2019-09-20 13:03:59,915 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 963 987) no Hoare annotation was computed. [2019-09-20 13:03:59,915 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 124 132) no Hoare annotation was computed. [2019-09-20 13:03:59,915 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 124 132) the Hoare annotation is: true [2019-09-20 13:03:59,915 INFO L443 ceAbstractionStarter]: For program point isReadableFINAL(lines 124 132) no Hoare annotation was computed. [2019-09-20 13:03:59,915 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 545 554) the Hoare annotation is: true [2019-09-20 13:03:59,915 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 545 554) no Hoare annotation was computed. [2019-09-20 13:03:59,915 INFO L439 ceAbstractionStarter]: At program point L550(line 550) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,915 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 545 554) no Hoare annotation was computed. [2019-09-20 13:03:59,915 INFO L443 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1810 1833) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point L1822(lines 1822 1828) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1810 1833) the Hoare annotation is: true [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point L1818(lines 1818 1829) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point L1814(lines 1814 1830) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1810 1833) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point deliverFINAL(lines 221 230) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 221 230) the Hoare annotation is: true [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 221 230) no Hoare annotation was computed. [2019-09-20 13:03:59,916 INFO L443 ceAbstractionStarter]: For program point L1474-1(line 1474) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1466 1490) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L446 ceAbstractionStarter]: At program point L1480(line 1480) the Hoare annotation is: true [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point L1480-1(line 1480) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point L1477(lines 1477 1487) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1466 1490) the Hoare annotation is: true [2019-09-20 13:03:59,917 INFO L446 ceAbstractionStarter]: At program point L1474(line 1474) the Hoare annotation is: true [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1466 1490) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 804 818) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point L808(lines 808 815) no Hoare annotation was computed. [2019-09-20 13:03:59,917 INFO L443 ceAbstractionStarter]: For program point initClientFINAL(lines 804 818) no Hoare annotation was computed. [2019-09-20 13:03:59,918 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 804 818) no Hoare annotation was computed. [2019-09-20 13:03:59,918 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 2621 2641) no Hoare annotation was computed. [2019-09-20 13:03:59,918 INFO L443 ceAbstractionStarter]: For program point L2630(lines 2630 2637) no Hoare annotation was computed. [2019-09-20 13:03:59,918 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 2621 2641) no Hoare annotation was computed. [2019-09-20 13:03:59,918 INFO L443 ceAbstractionStarter]: For program point L2626(lines 2626 2638) no Hoare annotation was computed. [2019-09-20 13:03:59,919 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 2621 2641) no Hoare annotation was computed. [2019-09-20 13:03:59,919 INFO L439 ceAbstractionStarter]: At program point L446(line 446) the Hoare annotation is: (or (= 1 verify_~tmp~9) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,919 INFO L443 ceAbstractionStarter]: For program point L444(lines 444 450) no Hoare annotation was computed. [2019-09-20 13:03:59,919 INFO L439 ceAbstractionStarter]: At program point L442(line 442) the Hoare annotation is: (or (= 1 verify_~tmp~9) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,920 INFO L443 ceAbstractionStarter]: For program point L442-1(line 442) no Hoare annotation was computed. [2019-09-20 13:03:59,920 INFO L439 ceAbstractionStarter]: At program point L436(line 436) the Hoare annotation is: (or (= 1 verify_~tmp~9) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,920 INFO L443 ceAbstractionStarter]: For program point L436-1(line 436) no Hoare annotation was computed. [2019-09-20 13:03:59,920 INFO L443 ceAbstractionStarter]: For program point L426(lines 426 430) no Hoare annotation was computed. [2019-09-20 13:03:59,920 INFO L443 ceAbstractionStarter]: For program point verifyEXIT(lines 409 456) no Hoare annotation was computed. [2019-09-20 13:03:59,920 INFO L439 ceAbstractionStarter]: At program point L426-1(lines 422 433) the Hoare annotation is: (or (= 1 verify_~tmp~9) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,920 INFO L439 ceAbstractionStarter]: At program point L424(line 424) the Hoare annotation is: (or (= 1 verify_~tmp~9) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,920 INFO L443 ceAbstractionStarter]: For program point L424-1(line 424) no Hoare annotation was computed. [2019-09-20 13:03:59,921 INFO L446 ceAbstractionStarter]: At program point verifyENTRY(lines 409 456) the Hoare annotation is: true [2019-09-20 13:03:59,921 INFO L443 ceAbstractionStarter]: For program point L422(lines 422 433) no Hoare annotation was computed. [2019-09-20 13:03:59,921 INFO L446 ceAbstractionStarter]: At program point L420(line 420) the Hoare annotation is: true [2019-09-20 13:03:59,921 INFO L443 ceAbstractionStarter]: For program point L420-1(line 420) no Hoare annotation was computed. [2019-09-20 13:03:59,921 INFO L439 ceAbstractionStarter]: At program point L441(line 441) the Hoare annotation is: (or (= 1 verify_~tmp~9) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,921 INFO L443 ceAbstractionStarter]: For program point L441-1(line 441) no Hoare annotation was computed. [2019-09-20 13:03:59,921 INFO L443 ceAbstractionStarter]: For program point L439(lines 439 453) no Hoare annotation was computed. [2019-09-20 13:03:59,921 INFO L443 ceAbstractionStarter]: For program point L439-1(lines 409 456) no Hoare annotation was computed. [2019-09-20 13:03:59,921 INFO L443 ceAbstractionStarter]: For program point L435(line 435) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 2718 2733) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 2718 2733) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point L2725(lines 2725 2729) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point L2722(lines 2722 2730) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point L2725-2(lines 2718 2733) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point L2497(lines 2497 2504) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 2493 2507) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 2493 2507) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point initEmailFINAL(lines 2493 2507) no Hoare annotation was computed. [2019-09-20 13:03:59,922 INFO L443 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 2660 2680) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point L2669(lines 2669 2676) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 2660 2680) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point L2665(lines 2665 2677) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 2660 2680) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point L2814(lines 2814 2825) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2810 2828) no Hoare annotation was computed. [2019-09-20 13:03:59,923 INFO L446 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 2810 2828) the Hoare annotation is: true [2019-09-20 13:03:59,923 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 2810 2828) no Hoare annotation was computed. [2019-09-20 13:03:59,925 INFO L443 ceAbstractionStarter]: For program point L2818(lines 2818 2824) no Hoare annotation was computed. [2019-09-20 13:03:59,925 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 723 734) no Hoare annotation was computed. [2019-09-20 13:03:59,926 INFO L446 ceAbstractionStarter]: At program point L729(line 729) the Hoare annotation is: true [2019-09-20 13:03:59,926 INFO L443 ceAbstractionStarter]: For program point L728(line 728) no Hoare annotation was computed. [2019-09-20 13:03:59,926 INFO L446 ceAbstractionStarter]: At program point L729-1(line 729) the Hoare annotation is: true [2019-09-20 13:03:59,926 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 723 734) the Hoare annotation is: true [2019-09-20 13:03:59,926 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 723 734) no Hoare annotation was computed. [2019-09-20 13:03:59,926 INFO L443 ceAbstractionStarter]: For program point L1020(lines 1020 1061) no Hoare annotation was computed. [2019-09-20 13:03:59,926 INFO L443 ceAbstractionStarter]: For program point L1010(lines 1010 1016) no Hoare annotation was computed. [2019-09-20 13:03:59,926 INFO L443 ceAbstractionStarter]: For program point L1039(lines 1039 1060) no Hoare annotation was computed. [2019-09-20 13:03:59,926 INFO L443 ceAbstractionStarter]: For program point L1006(lines 1006 1017) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 997 1065) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1002(lines 1002 1018) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1029(lines 1029 1035) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 997 1065) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1025(lines 1025 1036) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1021(lines 1021 1037) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1048(lines 1048 1054) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1044(lines 1044 1055) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point L1040(lines 1040 1056) no Hoare annotation was computed. [2019-09-20 13:03:59,927 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 997 1065) no Hoare annotation was computed. [2019-09-20 13:03:59,928 INFO L443 ceAbstractionStarter]: For program point L1001(lines 1001 1062) no Hoare annotation was computed. [2019-09-20 13:03:59,928 INFO L446 ceAbstractionStarter]: At program point L401(line 401) the Hoare annotation is: true [2019-09-20 13:03:59,928 INFO L446 ceAbstractionStarter]: At program point forwardENTRY(lines 395 408) the Hoare annotation is: true [2019-09-20 13:03:59,928 INFO L443 ceAbstractionStarter]: For program point L401-1(line 401) no Hoare annotation was computed. [2019-09-20 13:03:59,928 INFO L443 ceAbstractionStarter]: For program point forwardEXIT(lines 395 408) no Hoare annotation was computed. [2019-09-20 13:03:59,928 INFO L443 ceAbstractionStarter]: For program point forwardFINAL(lines 395 408) no Hoare annotation was computed. [2019-09-20 13:03:59,928 INFO L446 ceAbstractionStarter]: At program point L403(line 403) the Hoare annotation is: true [2019-09-20 13:03:59,928 INFO L446 ceAbstractionStarter]: At program point L403-1(line 403) the Hoare annotation is: true [2019-09-20 13:03:59,928 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 2389 2434) no Hoare annotation was computed. [2019-09-20 13:03:59,928 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 2389 2434) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 2389 2434) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point L2409(lines 2409 2416) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point L2403-1(lines 2403 2423) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point L2403(lines 2403 2423) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1422 1445) the Hoare annotation is: true [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1422 1445) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point L1434(lines 1434 1440) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1422 1445) no Hoare annotation was computed. [2019-09-20 13:03:59,929 INFO L443 ceAbstractionStarter]: For program point L1430(lines 1430 1441) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1426(lines 1426 1442) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1117(lines 1117 1123) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1113(lines 1113 1124) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1109(lines 1109 1125) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 1066 1134) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1070(lines 1070 1131) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1089(lines 1089 1130) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1079(lines 1079 1085) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1108(lines 1108 1129) no Hoare annotation was computed. [2019-09-20 13:03:59,930 INFO L443 ceAbstractionStarter]: For program point L1075(lines 1075 1086) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point L1071(lines 1071 1087) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point L1098(lines 1098 1104) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1066 1134) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point L1094(lines 1094 1105) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1066 1134) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point L1090(lines 1090 1106) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L446 ceAbstractionStarter]: At program point L673(line 673) the Hoare annotation is: true [2019-09-20 13:03:59,931 INFO L446 ceAbstractionStarter]: At program point L674-1(line 674) the Hoare annotation is: true [2019-09-20 13:03:59,931 INFO L443 ceAbstractionStarter]: For program point L673-1(line 673) no Hoare annotation was computed. [2019-09-20 13:03:59,931 INFO L446 ceAbstractionStarter]: At program point L680(line 680) the Hoare annotation is: true [2019-09-20 13:03:59,932 INFO L443 ceAbstractionStarter]: For program point L680-1(line 680) no Hoare annotation was computed. [2019-09-20 13:03:59,932 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 665 686) no Hoare annotation was computed. [2019-09-20 13:03:59,932 INFO L446 ceAbstractionStarter]: At program point L677(line 677) the Hoare annotation is: true [2019-09-20 13:03:59,932 INFO L443 ceAbstractionStarter]: For program point L677-1(line 677) no Hoare annotation was computed. [2019-09-20 13:03:59,932 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 665 686) the Hoare annotation is: true [2019-09-20 13:03:59,932 INFO L443 ceAbstractionStarter]: For program point L675(line 675) no Hoare annotation was computed. [2019-09-20 13:03:59,932 INFO L443 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 665 686) no Hoare annotation was computed. [2019-09-20 13:03:59,932 INFO L446 ceAbstractionStarter]: At program point L674(line 674) the Hoare annotation is: true [2019-09-20 13:03:59,932 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 566 575) the Hoare annotation is: true [2019-09-20 13:03:59,933 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 566 575) no Hoare annotation was computed. [2019-09-20 13:03:59,933 INFO L446 ceAbstractionStarter]: At program point L571(line 571) the Hoare annotation is: true [2019-09-20 13:03:59,933 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 566 575) no Hoare annotation was computed. [2019-09-20 13:03:59,933 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,933 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-09-20 13:03:59,933 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,933 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 735 746) no Hoare annotation was computed. [2019-09-20 13:03:59,933 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 735 746) the Hoare annotation is: true [2019-09-20 13:03:59,933 INFO L446 ceAbstractionStarter]: At program point L741(line 741) the Hoare annotation is: true [2019-09-20 13:03:59,933 INFO L443 ceAbstractionStarter]: For program point L740(line 740) no Hoare annotation was computed. [2019-09-20 13:03:59,933 INFO L446 ceAbstractionStarter]: At program point L741-1(line 741) the Hoare annotation is: true [2019-09-20 13:03:59,934 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 735 746) no Hoare annotation was computed. [2019-09-20 13:03:59,934 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 777 786) no Hoare annotation was computed. [2019-09-20 13:03:59,934 INFO L439 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 777 786) the Hoare annotation is: (let ((.cse0 (not (<= 2 ~rjh~0)))) (and (or (= ~__ste_client_forwardReceiver1~0 0) (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) .cse0) (or (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= ~__ste_client_forwardReceiver2~0 0) .cse0) (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) .cse0 (= ~__ste_client_forwardReceiver0~0 0)))) [2019-09-20 13:03:59,934 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 777 786) no Hoare annotation was computed. [2019-09-20 13:03:59,934 INFO L443 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 2547 2565) no Hoare annotation was computed. [2019-09-20 13:03:59,934 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 2547 2565) no Hoare annotation was computed. [2019-09-20 13:03:59,934 INFO L443 ceAbstractionStarter]: For program point L2555(lines 2555 2561) no Hoare annotation was computed. [2019-09-20 13:03:59,934 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 2547 2565) the Hoare annotation is: true [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point L2551(lines 2551 2562) no Hoare annotation was computed. [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptForward_spec__1EXIT(lines 2097 2114) no Hoare annotation was computed. [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point L2109-1(lines 2097 2114) no Hoare annotation was computed. [2019-09-20 13:03:59,935 INFO L439 ceAbstractionStarter]: At program point L2109(line 2109) the Hoare annotation is: (not (<= 2 ~rjh~0)) [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point L2105(lines 2105 2111) no Hoare annotation was computed. [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point L2103-1(line 2103) no Hoare annotation was computed. [2019-09-20 13:03:59,935 INFO L446 ceAbstractionStarter]: At program point L2103(line 2103) the Hoare annotation is: true [2019-09-20 13:03:59,935 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptForward_spec__1ENTRY(lines 2097 2114) the Hoare annotation is: true [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1446 1465) no Hoare annotation was computed. [2019-09-20 13:03:59,935 INFO L443 ceAbstractionStarter]: For program point L1456(lines 1456 1460) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1446 1465) the Hoare annotation is: true [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point L1456-2(lines 1446 1465) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point L1453(lines 1453 1461) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point L1450(lines 1450 1462) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point queueFINAL(lines 301 310) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 301 310) the Hoare annotation is: true [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 301 310) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point L1844(lines 1844 1848) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point L1844-2(lines 1834 1853) no Hoare annotation was computed. [2019-09-20 13:03:59,936 INFO L443 ceAbstractionStarter]: For program point L1841(lines 1841 1849) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point L1838(lines 1838 1850) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1834 1853) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1834 1853) the Hoare annotation is: true [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point L2269-1(line 2269) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point L2269(line 2269) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 2224 2283) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point L2256(lines 2256 2260) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 2224 2283) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point L2256-1(lines 2256 2260) no Hoare annotation was computed. [2019-09-20 13:03:59,937 INFO L443 ceAbstractionStarter]: For program point L2251(line 2251) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 2224 2283) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point L2250-2(lines 2250 2275) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point L2276(lines 2249 2277) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 757 766) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 757 766) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 757 766) the Hoare annotation is: true [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 2773 2791) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L443 ceAbstractionStarter]: For program point L2781(lines 2781 2787) no Hoare annotation was computed. [2019-09-20 13:03:59,938 INFO L446 ceAbstractionStarter]: At program point isSignedENTRY(lines 2773 2791) the Hoare annotation is: true [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point isSignedFINAL(lines 2773 2791) no Hoare annotation was computed. [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point L2777(lines 2777 2788) no Hoare annotation was computed. [2019-09-20 13:03:59,939 INFO L446 ceAbstractionStarter]: At program point L193(line 193) the Hoare annotation is: true [2019-09-20 13:03:59,939 INFO L446 ceAbstractionStarter]: At program point L192(line 192) the Hoare annotation is: true [2019-09-20 13:03:59,939 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 186 197) the Hoare annotation is: true [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point L192-1(line 192) no Hoare annotation was computed. [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 186 197) no Hoare annotation was computed. [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 186 197) no Hoare annotation was computed. [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 486 494) no Hoare annotation was computed. [2019-09-20 13:03:59,939 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 486 494) the Hoare annotation is: true [2019-09-20 13:03:59,939 INFO L443 ceAbstractionStarter]: For program point valid_productFINAL(lines 486 494) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L443 ceAbstractionStarter]: For program point L351(lines 351 356) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 338 362) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L446 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 338 362) the Hoare annotation is: true [2019-09-20 13:03:59,940 INFO L443 ceAbstractionStarter]: For program point L347(lines 347 357) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 338 362) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L446 ceAbstractionStarter]: At program point signENTRY(lines 373 393) the Hoare annotation is: true [2019-09-20 13:03:59,940 INFO L443 ceAbstractionStarter]: For program point L382(lines 382 386) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L443 ceAbstractionStarter]: For program point signEXIT(lines 373 393) no Hoare annotation was computed. [2019-09-20 13:03:59,940 INFO L446 ceAbstractionStarter]: At program point L379(line 379) the Hoare annotation is: true [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point L379-1(line 379) no Hoare annotation was computed. [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point signFINAL(lines 373 393) no Hoare annotation was computed. [2019-09-20 13:03:59,941 INFO L446 ceAbstractionStarter]: At program point L388(line 388) the Hoare annotation is: true [2019-09-20 13:03:59,941 INFO L446 ceAbstractionStarter]: At program point L388-1(line 388) the Hoare annotation is: true [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point L2536(lines 2536 2540) no Hoare annotation was computed. [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point L2536-2(lines 2529 2544) no Hoare annotation was computed. [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 2529 2544) no Hoare annotation was computed. [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point L2533(lines 2533 2541) no Hoare annotation was computed. [2019-09-20 13:03:59,941 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 2529 2544) no Hoare annotation was computed. [2019-09-20 13:03:59,942 INFO L443 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 2510 2528) no Hoare annotation was computed. [2019-09-20 13:03:59,942 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 2510 2528) no Hoare annotation was computed. [2019-09-20 13:03:59,942 INFO L443 ceAbstractionStarter]: For program point L2518(lines 2518 2524) no Hoare annotation was computed. [2019-09-20 13:03:59,942 INFO L446 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 2510 2528) the Hoare annotation is: true [2019-09-20 13:03:59,942 INFO L443 ceAbstractionStarter]: For program point L2514(lines 2514 2525) no Hoare annotation was computed. [2019-09-20 13:03:59,942 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 644 664) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-09-20 13:03:59,942 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 644 664) no Hoare annotation was computed. [2019-09-20 13:03:59,942 INFO L439 ceAbstractionStarter]: At program point L656(line 656) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= main_~tmp~11 1) (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-09-20 13:03:59,942 INFO L439 ceAbstractionStarter]: At program point L656-1(line 656) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= main_~tmp~11 1) (<= 2 ~rjh~0) (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-09-20 13:03:59,943 INFO L443 ceAbstractionStarter]: For program point L654(lines 654 661) no Hoare annotation was computed. [2019-09-20 13:03:59,943 INFO L443 ceAbstractionStarter]: For program point L654-1(lines 654 661) no Hoare annotation was computed. [2019-09-20 13:03:59,943 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 644 664) no Hoare annotation was computed. [2019-09-20 13:03:59,943 INFO L443 ceAbstractionStarter]: For program point L652(line 652) no Hoare annotation was computed. [2019-09-20 13:03:59,943 INFO L439 ceAbstractionStarter]: At program point L651(line 651) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-09-20 13:03:59,943 INFO L439 ceAbstractionStarter]: At program point L650(line 650) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-09-20 13:03:59,943 INFO L439 ceAbstractionStarter]: At program point L650-1(line 650) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-09-20 13:03:59,943 INFO L439 ceAbstractionStarter]: At program point L560(line 560) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (not (<= 2 ~rjh~0)) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2019-09-20 13:03:59,944 INFO L439 ceAbstractionStarter]: At program point L560-1(line 560) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (not (<= 2 ~rjh~0)) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2019-09-20 13:03:59,944 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 555 565) no Hoare annotation was computed. [2019-09-20 13:03:59,944 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 555 565) the Hoare annotation is: true [2019-09-20 13:03:59,944 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 555 565) no Hoare annotation was computed. [2019-09-20 13:03:59,944 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__ForwardFINAL(lines 91 109) no Hoare annotation was computed. [2019-09-20 13:03:59,944 INFO L446 ceAbstractionStarter]: At program point printMail__wrappee__ForwardENTRY(lines 91 109) the Hoare annotation is: true [2019-09-20 13:03:59,944 INFO L446 ceAbstractionStarter]: At program point L103(line 103) the Hoare annotation is: true [2019-09-20 13:03:59,944 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__ForwardEXIT(lines 91 109) no Hoare annotation was computed. [2019-09-20 13:03:59,944 INFO L443 ceAbstractionStarter]: For program point L103-1(line 103) no Hoare annotation was computed. [2019-09-20 13:03:59,944 INFO L443 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2019-09-20 13:03:59,945 INFO L446 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2019-09-20 13:03:59,945 INFO L446 ceAbstractionStarter]: At program point L99-1(line 99) the Hoare annotation is: true [2019-09-20 13:03:59,945 INFO L446 ceAbstractionStarter]: At program point L81(line 81) the Hoare annotation is: true [2019-09-20 13:03:59,945 INFO L443 ceAbstractionStarter]: For program point L81-1(line 81) no Hoare annotation was computed. [2019-09-20 13:03:59,945 INFO L446 ceAbstractionStarter]: At program point printMail__wrappee__KeysENTRY(lines 63 90) the Hoare annotation is: true [2019-09-20 13:03:59,945 INFO L446 ceAbstractionStarter]: At program point L78(line 78) the Hoare annotation is: true [2019-09-20 13:03:59,945 INFO L443 ceAbstractionStarter]: For program point L78-1(line 78) no Hoare annotation was computed. [2019-09-20 13:03:59,945 INFO L446 ceAbstractionStarter]: At program point L75(line 75) the Hoare annotation is: true [2019-09-20 13:03:59,945 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 63 90) no Hoare annotation was computed. [2019-09-20 13:03:59,945 INFO L443 ceAbstractionStarter]: For program point L75-1(line 75) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 63 90) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L446 ceAbstractionStarter]: At program point L84(line 84) the Hoare annotation is: true [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point L84-1(line 84) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point L1775(lines 1775 1781) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 1763 1786) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point L1771(lines 1771 1782) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1763 1786) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point L1767(lines 1767 1783) no Hoare annotation was computed. [2019-09-20 13:03:59,946 INFO L446 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 1763 1786) the Hoare annotation is: true [2019-09-20 13:03:59,946 INFO L443 ceAbstractionStarter]: For program point incomingFINAL(lines 262 272) no Hoare annotation was computed. [2019-09-20 13:03:59,947 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 262 272) the Hoare annotation is: true [2019-09-20 13:03:59,947 INFO L446 ceAbstractionStarter]: At program point L267(line 267) the Hoare annotation is: true [2019-09-20 13:03:59,947 INFO L446 ceAbstractionStarter]: At program point L267-1(line 267) the Hoare annotation is: true [2019-09-20 13:03:59,947 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 262 272) no Hoare annotation was computed. [2019-09-20 13:03:59,947 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 747 756) the Hoare annotation is: true [2019-09-20 13:03:59,947 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 747 756) no Hoare annotation was computed. [2019-09-20 13:03:59,947 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 747 756) no Hoare annotation was computed. [2019-09-20 13:03:59,947 INFO L446 ceAbstractionStarter]: At program point L2001(line 2001) the Hoare annotation is: true [2019-09-20 13:03:59,947 INFO L443 ceAbstractionStarter]: For program point L2001-1(line 2001) no Hoare annotation was computed. [2019-09-20 13:03:59,948 INFO L443 ceAbstractionStarter]: For program point L1985(lines 1985 1992) no Hoare annotation was computed. [2019-09-20 13:03:59,948 INFO L446 ceAbstractionStarter]: At program point L1952(lines 1942 2085) the Hoare annotation is: true [2019-09-20 13:03:59,948 INFO L446 ceAbstractionStarter]: At program point L2068(line 2068) the Hoare annotation is: true [2019-09-20 13:03:59,948 INFO L443 ceAbstractionStarter]: For program point L2068-1(line 2068) no Hoare annotation was computed. [2019-09-20 13:03:59,948 INFO L443 ceAbstractionStarter]: For program point L2027(lines 2027 2031) no Hoare annotation was computed. [2019-09-20 13:03:59,948 INFO L446 ceAbstractionStarter]: At program point L1994(lines 1981 2082) the Hoare annotation is: true [2019-09-20 13:03:59,948 INFO L443 ceAbstractionStarter]: For program point L1928(lines 1928 2086) no Hoare annotation was computed. [2019-09-20 13:03:59,948 INFO L443 ceAbstractionStarter]: For program point L2052(lines 2052 2059) no Hoare annotation was computed. [2019-09-20 13:03:59,948 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 1881 2095) no Hoare annotation was computed. [2019-09-20 13:03:59,949 INFO L439 ceAbstractionStarter]: At program point testENTRY(lines 1881 2095) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,949 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 1881 2095) no Hoare annotation was computed. [2019-09-20 13:03:59,949 INFO L446 ceAbstractionStarter]: At program point L2061(lines 2048 2077) the Hoare annotation is: true [2019-09-20 13:03:59,949 INFO L439 ceAbstractionStarter]: At program point L1987(line 1987) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (not (<= 2 ~rjh~0)) (= 0 test_~op5~0)) [2019-09-20 13:03:59,949 INFO L443 ceAbstractionStarter]: For program point L1987-1(line 1987) no Hoare annotation was computed. [2019-09-20 13:03:59,949 INFO L443 ceAbstractionStarter]: For program point L1921(lines 1920 2087) no Hoare annotation was computed. [2019-09-20 13:03:59,949 INFO L443 ceAbstractionStarter]: For program point L1946(lines 1946 1950) no Hoare annotation was computed. [2019-09-20 13:03:59,949 INFO L443 ceAbstractionStarter]: For program point L1971(lines 1971 1978) no Hoare annotation was computed. [2019-09-20 13:03:59,949 INFO L446 ceAbstractionStarter]: At program point L2054(line 2054) the Hoare annotation is: true [2019-09-20 13:03:59,950 INFO L443 ceAbstractionStarter]: For program point L2054-1(line 2054) no Hoare annotation was computed. [2019-09-20 13:03:59,950 INFO L443 ceAbstractionStarter]: For program point L1922(lines 1922 1926) no Hoare annotation was computed. [2019-09-20 13:03:59,950 INFO L443 ceAbstractionStarter]: For program point L2013(lines 2013 2020) no Hoare annotation was computed. [2019-09-20 13:03:59,950 INFO L446 ceAbstractionStarter]: At program point L1980(lines 1967 2083) the Hoare annotation is: true [2019-09-20 13:03:59,950 INFO L443 ceAbstractionStarter]: For program point L2038(lines 2038 2045) no Hoare annotation was computed. [2019-09-20 13:03:59,950 INFO L446 ceAbstractionStarter]: At program point L2088(lines 1919 2089) the Hoare annotation is: true [2019-09-20 13:03:59,950 INFO L446 ceAbstractionStarter]: At program point L2022(lines 2009 2080) the Hoare annotation is: true [2019-09-20 13:03:59,951 INFO L446 ceAbstractionStarter]: At program point L2047(lines 2034 2078) the Hoare annotation is: true [2019-09-20 13:03:59,951 INFO L439 ceAbstractionStarter]: At program point L1973(line 1973) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (not (<= 2 ~rjh~0)) (= 0 test_~op4~0)) [2019-09-20 13:03:59,951 INFO L443 ceAbstractionStarter]: For program point L1973-1(line 1973) no Hoare annotation was computed. [2019-09-20 13:03:59,951 INFO L443 ceAbstractionStarter]: For program point L1932(lines 1932 1939) no Hoare annotation was computed. [2019-09-20 13:03:59,951 INFO L443 ceAbstractionStarter]: For program point L1957(lines 1957 1964) no Hoare annotation was computed. [2019-09-20 13:03:59,951 INFO L446 ceAbstractionStarter]: At program point L2015(line 2015) the Hoare annotation is: true [2019-09-20 13:03:59,951 INFO L443 ceAbstractionStarter]: For program point L2015-1(line 2015) no Hoare annotation was computed. [2019-09-20 13:03:59,951 INFO L446 ceAbstractionStarter]: At program point L2040(line 2040) the Hoare annotation is: true [2019-09-20 13:03:59,951 INFO L443 ceAbstractionStarter]: For program point L2040-1(line 2040) no Hoare annotation was computed. [2019-09-20 13:03:59,952 INFO L446 ceAbstractionStarter]: At program point L1941(lines 1928 2086) the Hoare annotation is: true [2019-09-20 13:03:59,952 INFO L443 ceAbstractionStarter]: For program point L1999(lines 1999 2006) no Hoare annotation was computed. [2019-09-20 13:03:59,952 INFO L446 ceAbstractionStarter]: At program point L1966(lines 1953 2084) the Hoare annotation is: true [2019-09-20 13:03:59,952 INFO L446 ceAbstractionStarter]: At program point L2008(lines 1995 2081) the Hoare annotation is: true [2019-09-20 13:03:59,952 INFO L443 ceAbstractionStarter]: For program point L2066(lines 2066 2073) no Hoare annotation was computed. [2019-09-20 13:03:59,952 INFO L446 ceAbstractionStarter]: At program point L2033(lines 2023 2079) the Hoare annotation is: true [2019-09-20 13:03:59,952 INFO L446 ceAbstractionStarter]: At program point L2066-1(lines 1920 2087) the Hoare annotation is: true [2019-09-20 13:03:59,953 INFO L439 ceAbstractionStarter]: At program point L1934(line 1934) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (not (<= 2 ~rjh~0)) (= 0 test_~op1~0)) [2019-09-20 13:03:59,953 INFO L443 ceAbstractionStarter]: For program point L1934-1(line 1934) no Hoare annotation was computed. [2019-09-20 13:03:59,953 INFO L439 ceAbstractionStarter]: At program point L1959(line 1959) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= 0 test_~op3~0) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (not (<= 2 ~rjh~0))) [2019-09-20 13:03:59,953 INFO L443 ceAbstractionStarter]: For program point L1959-1(line 1959) no Hoare annotation was computed. [2019-09-20 13:03:59,953 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1352 1371) no Hoare annotation was computed. [2019-09-20 13:03:59,953 INFO L443 ceAbstractionStarter]: For program point L1362(lines 1362 1366) no Hoare annotation was computed. [2019-09-20 13:03:59,953 INFO L443 ceAbstractionStarter]: For program point L1362-2(lines 1352 1371) no Hoare annotation was computed. [2019-09-20 13:03:59,953 INFO L443 ceAbstractionStarter]: For program point L1359(lines 1359 1367) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1356(lines 1356 1368) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1352 1371) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1505(lines 1505 1516) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1500 1553) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1532(lines 1532 1548) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1518(lines 1518 1549) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1500 1553) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1537(lines 1537 1543) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1504(lines 1504 1550) no Hoare annotation was computed. [2019-09-20 13:03:59,954 INFO L443 ceAbstractionStarter]: For program point L1533(lines 1533 1544) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1500 1553) the Hoare annotation is: true [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L1523(lines 1523 1529) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L1519(lines 1519 1530) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L1509(lines 1509 1515) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 943 962) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L953(lines 953 957) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L953-2(lines 943 962) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L950(lines 950 958) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point L947(lines 947 959) no Hoare annotation was computed. [2019-09-20 13:03:59,955 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 943 962) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1569(lines 1569 1593) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1554 1597) the Hoare annotation is: true [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1559(lines 1559 1567) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1584(lines 1584 1588) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1580(lines 1580 1592) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1580-1(lines 1554 1597) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1570(lines 1570 1578) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1554 1597) no Hoare annotation was computed. [2019-09-20 13:03:59,956 INFO L443 ceAbstractionStarter]: For program point L1562(lines 1562 1566) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point L1558(lines 1558 1594) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point L1581(lines 1581 1589) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point L1573(lines 1573 1577) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1855 1862) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1859) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1855 1862) the Hoare annotation is: true [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1855 1862) no Hoare annotation was computed. [2019-09-20 13:03:59,957 INFO L443 ceAbstractionStarter]: For program point L1720(lines 1720 1728) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1715 1758) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1745(lines 1745 1749) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1741(lines 1741 1753) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1741-1(lines 1715 1758) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1731(lines 1731 1739) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1723(lines 1723 1727) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1719(lines 1719 1755) no Hoare annotation was computed. [2019-09-20 13:03:59,958 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1715 1758) the Hoare annotation is: true [2019-09-20 13:03:59,958 INFO L443 ceAbstractionStarter]: For program point L1742(lines 1742 1750) no Hoare annotation was computed. [2019-09-20 13:03:59,959 INFO L443 ceAbstractionStarter]: For program point L1734(lines 1734 1738) no Hoare annotation was computed. [2019-09-20 13:03:59,959 INFO L443 ceAbstractionStarter]: For program point L1730(lines 1730 1754) no Hoare annotation was computed. [2019-09-20 13:03:59,959 INFO L446 ceAbstractionStarter]: At program point L215(line 215) the Hoare annotation is: true [2019-09-20 13:03:59,959 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 210 220) no Hoare annotation was computed. [2019-09-20 13:03:59,959 INFO L446 ceAbstractionStarter]: At program point L215-1(line 215) the Hoare annotation is: true [2019-09-20 13:03:59,959 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 210 220) the Hoare annotation is: true [2019-09-20 13:03:59,959 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 210 220) no Hoare annotation was computed. [2019-09-20 13:03:59,959 INFO L443 ceAbstractionStarter]: For program point L1791(lines 1791 1803) no Hoare annotation was computed. [2019-09-20 13:03:59,959 INFO L439 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 1787 1806) the Hoare annotation is: (let ((.cse0 (not (<= 2 ~rjh~0)))) (and (or (= ~__ste_client_forwardReceiver1~0 0) (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) .cse0) (or (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= ~__ste_client_forwardReceiver2~0 0) .cse0) (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) .cse0 (= ~__ste_client_forwardReceiver0~0 0)))) [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1787 1806) no Hoare annotation was computed. [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point L1797(lines 1797 1801) no Hoare annotation was computed. [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point L1797-2(lines 1787 1806) no Hoare annotation was computed. [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point L1794(lines 1794 1802) no Hoare annotation was computed. [2019-09-20 13:03:59,960 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 479 485) the Hoare annotation is: true [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 479 485) no Hoare annotation was computed. [2019-09-20 13:03:59,960 INFO L446 ceAbstractionStarter]: At program point isVerifiedENTRY(lines 2847 2865) the Hoare annotation is: true [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 2847 2865) no Hoare annotation was computed. [2019-09-20 13:03:59,960 INFO L443 ceAbstractionStarter]: For program point L2855(lines 2855 2861) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2847 2865) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point L2851(lines 2851 2862) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 576 586) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 576 586) the Hoare annotation is: true [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 576 586) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L446 ceAbstractionStarter]: At program point L581(line 581) the Hoare annotation is: true [2019-09-20 13:03:59,961 INFO L446 ceAbstractionStarter]: At program point L581-1(line 581) the Hoare annotation is: true [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point L1693(lines 1693 1709) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point L1679(lines 1679 1710) no Hoare annotation was computed. [2019-09-20 13:03:59,961 INFO L443 ceAbstractionStarter]: For program point L1698(lines 1698 1704) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point L1665(lines 1665 1711) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point L1694(lines 1694 1705) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point L1684(lines 1684 1690) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1661 1714) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point L1680(lines 1680 1691) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point L1670(lines 1670 1676) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1661 1714) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L446 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1661 1714) the Hoare annotation is: true [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point L1666(lines 1666 1677) no Hoare annotation was computed. [2019-09-20 13:03:59,962 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 288 300) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 288 300) the Hoare annotation is: true [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 288 300) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L446 ceAbstractionStarter]: At program point L296(line 296) the Hoare annotation is: true [2019-09-20 13:03:59,963 INFO L446 ceAbstractionStarter]: At program point L294(line 294) the Hoare annotation is: true [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point L294-1(line 294) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point L1146(lines 1146 1150) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point L1155(lines 1155 1167) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point L1176(lines 1176 1180) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point L1143(lines 1143 1151) no Hoare annotation was computed. [2019-09-20 13:03:59,963 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 1135 1190) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1139(lines 1139 1187) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1135 1190) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1173(lines 1173 1181) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1140(lines 1140 1152) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1169(lines 1169 1185) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1169-1(lines 1135 1190) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1161(lines 1161 1165) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1170(lines 1170 1182) no Hoare annotation was computed. [2019-09-20 13:03:59,964 INFO L443 ceAbstractionStarter]: For program point L1158(lines 1158 1166) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point L1154(lines 1154 1186) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1328 1351) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point L1340(lines 1340 1346) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1328 1351) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1328 1351) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point L1336(lines 1336 1347) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point L1332(lines 1332 1348) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point L2703(lines 2703 2714) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 2699 2717) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 2699 2717) no Hoare annotation was computed. [2019-09-20 13:03:59,965 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 2699 2717) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point L2707(lines 2707 2713) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 2122 2167) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 2122 2167) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 2122 2167) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 848 867) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point L858(lines 858 862) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point L858-2(lines 848 867) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point L855(lines 855 863) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point L852(lines 852 864) no Hoare annotation was computed. [2019-09-20 13:03:59,966 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 848 867) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1399 1418) the Hoare annotation is: true [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point L1409(lines 1409 1413) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point L1409-2(lines 1399 1418) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point L1406(lines 1406 1414) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point L1403(lines 1403 1415) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1399 1418) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 110 123) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L443 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-09-20 13:03:59,967 INFO L446 ceAbstractionStarter]: At program point L116(line 116) the Hoare annotation is: true [2019-09-20 13:03:59,968 INFO L446 ceAbstractionStarter]: At program point printMailENTRY(lines 110 123) the Hoare annotation is: true [2019-09-20 13:03:59,968 INFO L446 ceAbstractionStarter]: At program point L116-1(line 116) the Hoare annotation is: true [2019-09-20 13:03:59,968 INFO L443 ceAbstractionStarter]: For program point printMailFINAL(lines 110 123) no Hoare annotation was computed. [2019-09-20 13:03:59,968 INFO L443 ceAbstractionStarter]: For program point L2610-2(lines 2603 2618) no Hoare annotation was computed. [2019-09-20 13:03:59,968 INFO L443 ceAbstractionStarter]: For program point L2607(lines 2607 2615) no Hoare annotation was computed. [2019-09-20 13:03:59,968 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2603 2618) no Hoare annotation was computed. [2019-09-20 13:03:59,968 INFO L443 ceAbstractionStarter]: For program point L2610(lines 2610 2614) no Hoare annotation was computed. [2019-09-20 13:03:59,968 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2603 2618) the Hoare annotation is: true [2019-09-20 13:03:59,968 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 2866 2881) the Hoare annotation is: true [2019-09-20 13:03:59,968 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2866 2881) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point L2873(lines 2873 2877) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point L2870(lines 2870 2878) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point L2873-2(lines 2866 2881) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 311 319) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 311 319) the Hoare annotation is: true [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 311 319) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point L2833(lines 2833 2841) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2829 2844) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point L2836(lines 2836 2840) no Hoare annotation was computed. [2019-09-20 13:03:59,969 INFO L446 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 2829 2844) the Hoare annotation is: true [2019-09-20 13:03:59,969 INFO L443 ceAbstractionStarter]: For program point L2836-2(lines 2829 2844) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1607 1660) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1625(lines 1625 1656) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1644(lines 1644 1650) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1611(lines 1611 1657) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1640(lines 1640 1651) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1607 1660) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1626(lines 1626 1637) no Hoare annotation was computed. [2019-09-20 13:03:59,970 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1607 1660) the Hoare annotation is: true [2019-09-20 13:03:59,970 INFO L443 ceAbstractionStarter]: For program point L1616(lines 1616 1622) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point L1612(lines 1612 1623) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point L1639(lines 1639 1655) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 363 372) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L446 ceAbstractionStarter]: At program point L368(line 368) the Hoare annotation is: true [2019-09-20 13:03:59,971 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 363 372) the Hoare annotation is: true [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 363 372) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 462 471) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point select_oneFINAL(lines 462 471) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 462 471) no Hoare annotation was computed. [2019-09-20 13:03:59,971 INFO L443 ceAbstractionStarter]: For program point L2337(lines 2337 2341) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 2286 2388) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2335-2(lines 2335 2355) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2356(lines 2334 2357) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2315(lines 2315 2331) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2375(lines 2375 2382) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 2286 2388) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2336(lines 2335 2355) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2367-1(line 2367) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2367(line 2367) no Hoare annotation was computed. [2019-09-20 13:03:59,972 INFO L443 ceAbstractionStarter]: For program point L2332(lines 2332 2373) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 2286 2388) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L2351-1(line 2351) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L2351(line 2351) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L2310(lines 2310 2314) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L2374(lines 2374 2385) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L1247(lines 1247 1258) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 1200 1268) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L1243(lines 1243 1259) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 1200 1268) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L1204(lines 1204 1265) no Hoare annotation was computed. [2019-09-20 13:03:59,973 INFO L443 ceAbstractionStarter]: For program point L1223(lines 1223 1264) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1213(lines 1213 1219) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1200 1268) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1242(lines 1242 1263) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1209(lines 1209 1220) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1205(lines 1205 1221) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1232(lines 1232 1238) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1228(lines 1228 1239) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1224(lines 1224 1240) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point L1251(lines 1251 1257) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,974 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 896 915) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point L906(lines 906 910) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point L906-2(lines 896 915) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point L903(lines 903 911) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 896 915) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point L900(lines 900 912) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 621 643) no Hoare annotation was computed. [2019-09-20 13:03:59,975 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 621 643) the Hoare annotation is: true [2019-09-20 13:03:59,976 INFO L439 ceAbstractionStarter]: At program point L637(line 637) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (<= 2 ~rjh~0) (not (= 0 ~__ste_client_forwardReceiver0~0))) [2019-09-20 13:03:59,976 INFO L443 ceAbstractionStarter]: For program point L637-1(line 637) no Hoare annotation was computed. [2019-09-20 13:03:59,976 INFO L443 ceAbstractionStarter]: For program point setupFINAL(lines 621 643) no Hoare annotation was computed. [2019-09-20 13:03:59,976 INFO L439 ceAbstractionStarter]: At program point L633(line 633) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (<= 2 ~rjh~0) (not (= 0 ~__ste_client_forwardReceiver0~0))) [2019-09-20 13:03:59,976 INFO L443 ceAbstractionStarter]: For program point L633-1(line 633) no Hoare annotation was computed. [2019-09-20 13:03:59,976 INFO L446 ceAbstractionStarter]: At program point L629(line 629) the Hoare annotation is: true [2019-09-20 13:03:59,976 INFO L443 ceAbstractionStarter]: For program point L629-1(line 629) no Hoare annotation was computed. [2019-09-20 13:03:59,976 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,977 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) [2019-09-20 13:03:59,977 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-09-20 13:03:59,977 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:03:59,977 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 1865 1879) no Hoare annotation was computed. [2019-09-20 13:03:59,977 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 1865 1879) no Hoare annotation was computed. [2019-09-20 13:03:59,977 INFO L443 ceAbstractionStarter]: For program point promptFINAL(lines 1865 1879) no Hoare annotation was computed. [2019-09-20 13:03:59,988 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.09 01:03:59 BoogieIcfgContainer [2019-09-20 13:03:59,988 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-20 13:03:59,990 INFO L168 Benchmark]: Toolchain (without parser) took 24014.58 ms. Allocated memory was 138.9 MB in the beginning and 1.0 GB in the end (delta: 910.2 MB). Free memory was 83.6 MB in the beginning and 348.2 MB in the end (delta: -264.6 MB). Peak memory consumption was 779.3 MB. Max. memory is 7.1 GB. [2019-09-20 13:03:59,992 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 104.9 MB in the beginning and 104.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-09-20 13:03:59,994 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1090.26 ms. Allocated memory was 138.9 MB in the beginning and 200.3 MB in the end (delta: 61.3 MB). Free memory was 83.1 MB in the beginning and 132.4 MB in the end (delta: -49.3 MB). Peak memory consumption was 28.1 MB. Max. memory is 7.1 GB. [2019-09-20 13:04:00,000 INFO L168 Benchmark]: Boogie Preprocessor took 180.26 ms. Allocated memory is still 200.3 MB. Free memory was 132.4 MB in the beginning and 123.8 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 7.1 GB. [2019-09-20 13:04:00,001 INFO L168 Benchmark]: RCFGBuilder took 2111.00 ms. Allocated memory was 200.3 MB in the beginning and 269.5 MB in the end (delta: 69.2 MB). Free memory was 123.8 MB in the beginning and 175.1 MB in the end (delta: -51.2 MB). Peak memory consumption was 84.9 MB. Max. memory is 7.1 GB. [2019-09-20 13:04:00,003 INFO L168 Benchmark]: TraceAbstraction took 20628.34 ms. Allocated memory was 269.5 MB in the beginning and 1.0 GB in the end (delta: 779.6 MB). Free memory was 175.1 MB in the beginning and 348.2 MB in the end (delta: -173.1 MB). Peak memory consumption was 740.3 MB. Max. memory is 7.1 GB. [2019-09-20 13:04:00,015 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 104.9 MB in the beginning and 104.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1090.26 ms. Allocated memory was 138.9 MB in the beginning and 200.3 MB in the end (delta: 61.3 MB). Free memory was 83.1 MB in the beginning and 132.4 MB in the end (delta: -49.3 MB). Peak memory consumption was 28.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 180.26 ms. Allocated memory is still 200.3 MB. Free memory was 132.4 MB in the beginning and 123.8 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2111.00 ms. Allocated memory was 200.3 MB in the beginning and 269.5 MB in the end (delta: 69.2 MB). Free memory was 123.8 MB in the beginning and 175.1 MB in the end (delta: -51.2 MB). Peak memory consumption was 84.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 20628.34 ms. Allocated memory was 269.5 MB in the beginning and 1.0 GB in the end (delta: 779.6 MB). Free memory was 175.1 MB in the beginning and 348.2 MB in the end (delta: -173.1 MB). Peak memory consumption was 740.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1859]: 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: 1953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1995]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1967]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 111 procedures, 745 locations, 1 error locations. SAFE Result, 20.5s OverallTime, 12 OverallIterations, 3 TraceHistogramMax, 6.3s AutomataDifference, 0.0s DeadEndRemovalTime, 6.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 7655 SDtfs, 2539 SDslu, 20778 SDs, 0 SdLazy, 1925 SolverSat, 33 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 268 GetRequests, 215 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12087occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 3.1s AutomataMinimizationTime, 12 MinimizatonAttempts, 103 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 14067 PreInvPairs, 18752 NumberOfFragments, 660 HoareAnnotationTreeSize, 14067 FomulaSimplifications, 76054 FormulaSimplificationTreeSizeReduction, 4.2s HoareSimplificationTime, 172 FomulaSimplificationsInter, 18305 FormulaSimplificationTreeSizeReductionInter, 1.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 2596 NumberOfCodeBlocks, 2596 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 2583 ConstructedInterpolants, 0 QuantifiedInterpolants, 613135 SizeOfPredicates, 4 NumberOfNonLiveVariables, 2570 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 13 InterpolantComputations, 12 PerfectInterpolantSequences, 475/477 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...