java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec7_product23.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 15:03:44,911 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 15:03:44,914 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 15:03:44,931 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 15:03:44,931 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 15:03:44,933 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 15:03:44,935 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 15:03:44,944 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 15:03:44,947 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 15:03:44,948 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 15:03:44,950 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 15:03:44,951 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 15:03:44,951 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 15:03:44,954 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 15:03:44,957 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 15:03:44,958 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 15:03:44,959 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 15:03:44,962 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 15:03:44,964 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 15:03:44,968 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 15:03:44,969 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 15:03:44,973 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 15:03:44,976 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 15:03:44,977 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 15:03:44,979 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 15:03:44,979 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 15:03:44,981 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 15:03:44,983 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 15:03:44,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 15:03:44,986 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 15:03:44,986 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 15:03:44,987 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 15:03:44,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 15:03:44,988 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 15:03:44,992 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 15:03:44,993 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 15:03:44,993 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 15:03:44,994 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 15:03:44,994 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 15:03:44,995 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 15:03:44,996 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 15:03:44,997 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 15:03:45,018 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 15:03:45,018 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 15:03:45,020 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 15:03:45,020 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 15:03:45,020 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 15:03:45,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 15:03:45,021 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 15:03:45,021 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 15:03:45,021 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 15:03:45,021 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 15:03:45,022 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 15:03:45,022 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 15:03:45,023 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 15:03:45,023 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 15:03:45,023 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 15:03:45,024 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 15:03:45,024 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 15:03:45,024 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 15:03:45,024 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 15:03:45,024 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 15:03:45,024 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 15:03:45,025 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 15:03:45,025 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 15:03:45,025 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 15:03:45,025 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 15:03:45,025 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 15:03:45,026 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 15:03:45,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 15:03:45,026 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 15:03:45,338 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 15:03:45,356 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 15:03:45,359 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 15:03:45,360 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 15:03:45,360 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 15:03:45,361 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec7_product23.cil.c [2019-10-07 15:03:45,421 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fbb450fa/c6122c4dd0dd43df9bd149a6b431883e/FLAGa5cf52389 [2019-10-07 15:03:46,027 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 15:03:46,030 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec7_product23.cil.c [2019-10-07 15:03:46,061 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fbb450fa/c6122c4dd0dd43df9bd149a6b431883e/FLAGa5cf52389 [2019-10-07 15:03:46,166 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fbb450fa/c6122c4dd0dd43df9bd149a6b431883e [2019-10-07 15:03:46,176 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 15:03:46,177 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 15:03:46,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 15:03:46,178 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 15:03:46,182 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 15:03:46,183 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 03:03:46" (1/1) ... [2019-10-07 15:03:46,185 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a069adc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:46, skipping insertion in model container [2019-10-07 15:03:46,186 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 03:03:46" (1/1) ... [2019-10-07 15:03:46,193 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 15:03:46,278 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 15:03:47,008 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 15:03:47,024 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 15:03:47,132 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 15:03:47,210 INFO L192 MainTranslator]: Completed translation [2019-10-07 15:03:47,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47 WrapperNode [2019-10-07 15:03:47,210 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 15:03:47,211 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 15:03:47,211 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 15:03:47,211 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 15:03:47,225 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,225 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,256 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,257 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,330 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,360 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,371 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... [2019-10-07 15:03:47,388 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 15:03:47,388 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 15:03:47,388 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 15:03:47,389 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 15:03:47,390 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 15:03:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 15:03:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 15:03:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-07 15:03:47,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-07 15:03:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-07 15:03:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-07 15:03:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-07 15:03:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-07 15:03:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2019-10-07 15:03:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-07 15:03:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-07 15:03:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-07 15:03:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-07 15:03:47,455 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-07 15:03:47,455 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-07 15:03:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-07 15:03:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-07 15:03:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-07 15:03:47,456 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-07 15:03:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-07 15:03:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-07 15:03:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-07 15:03:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-07 15:03:47,457 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-07 15:03:47,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptVerify_spec__1 [2019-10-07 15:03:47,458 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-07 15:03:47,458 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-07 15:03:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-07 15:03:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-07 15:03:47,460 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-07 15:03:47,461 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-07 15:03:47,461 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-07 15:03:47,461 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-07 15:03:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-07 15:03:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-07 15:03:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-07 15:03:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-07 15:03:47,462 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-07 15:03:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-07 15:03:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-07 15:03:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-07 15:03:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-07 15:03:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-07 15:03:47,463 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-07 15:03:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-07 15:03:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-07 15:03:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-07 15:03:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-07 15:03:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-07 15:03:47,464 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-07 15:03:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-07 15:03:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-07 15:03:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-07 15:03:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-07 15:03:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-07 15:03:47,465 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-07 15:03:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-07 15:03:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-07 15:03:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-07 15:03:47,466 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-07 15:03:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-07 15:03:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-07 15:03:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-07 15:03:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-07 15:03:47,467 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-07 15:03:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-07 15:03:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-07 15:03:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-07 15:03:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-07 15:03:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-07 15:03:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-07 15:03:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-07 15:03:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-07 15:03:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-07 15:03:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-07 15:03:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-07 15:03:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-07 15:03:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-07 15:03:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-07 15:03:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-07 15:03:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-07 15:03:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-07 15:03:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-07 15:03:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-07 15:03:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-07 15:03:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-07 15:03:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-07 15:03:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-07 15:03:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-07 15:03:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-07 15:03:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-07 15:03:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-07 15:03:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-07 15:03:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-07 15:03:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-07 15:03:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-07 15:03:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-07 15:03:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-07 15:03:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-07 15:03:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-07 15:03:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-07 15:03:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 15:03:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-07 15:03:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-07 15:03:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-07 15:03:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-07 15:03:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-07 15:03:47,480 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-07 15:03:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-07 15:03:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-07 15:03:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-07 15:03:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-07 15:03:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-07 15:03:47,481 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-07 15:03:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 15:03:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 15:03:47,482 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-07 15:03:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-07 15:03:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-07 15:03:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-07 15:03:47,483 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-07 15:03:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-07 15:03:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-07 15:03:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-07 15:03:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-07 15:03:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-07 15:03:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-07 15:03:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-07 15:03:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-07 15:03:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-07 15:03:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-07 15:03:47,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-07 15:03:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-07 15:03:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-07 15:03:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-07 15:03:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-07 15:03:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-07 15:03:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-07 15:03:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-07 15:03:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-07 15:03:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-07 15:03:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-07 15:03:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-07 15:03:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-07 15:03:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-07 15:03:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-07 15:03:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-07 15:03:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-07 15:03:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-07 15:03:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-07 15:03:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-07 15:03:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-07 15:03:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-07 15:03:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 15:03:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-07 15:03:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-07 15:03:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2019-10-07 15:03:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-07 15:03:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptVerify_spec__1 [2019-10-07 15:03:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-07 15:03:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-07 15:03:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-07 15:03:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-07 15:03:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-07 15:03:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-07 15:03:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-07 15:03:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-07 15:03:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-07 15:03:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-07 15:03:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-07 15:03:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-07 15:03:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-07 15:03:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-07 15:03:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-07 15:03:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-07 15:03:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-07 15:03:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-07 15:03:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-07 15:03:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 15:03:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 15:03:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-07 15:03:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 15:03:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 15:03:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 15:03:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 15:03:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-07 15:03:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-07 15:03:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-07 15:03:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-07 15:03:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 15:03:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 15:03:51,508 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 15:03:51,509 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-07 15:03:51,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 03:03:51 BoogieIcfgContainer [2019-10-07 15:03:51,510 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 15:03:51,511 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 15:03:51,512 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 15:03:51,515 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 15:03:51,516 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 03:03:46" (1/3) ... [2019-10-07 15:03:51,516 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@271ef211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 03:03:51, skipping insertion in model container [2019-10-07 15:03:51,517 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 03:03:47" (2/3) ... [2019-10-07 15:03:51,517 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@271ef211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 03:03:51, skipping insertion in model container [2019-10-07 15:03:51,517 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 03:03:51" (3/3) ... [2019-10-07 15:03:51,519 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec7_product23.cil.c [2019-10-07 15:03:51,528 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 15:03:51,538 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 15:03:51,548 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 15:03:51,576 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 15:03:51,576 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 15:03:51,576 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 15:03:51,577 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 15:03:51,577 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 15:03:51,577 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 15:03:51,577 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 15:03:51,577 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 15:03:51,604 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states. [2019-10-07 15:03:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2019-10-07 15:03:51,620 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 15:03:51,622 INFO L385 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 15:03:51,623 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 15:03:51,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 15:03:51,630 INFO L82 PathProgramCache]: Analyzing trace with hash 1609452977, now seen corresponding path program 1 times [2019-10-07 15:03:51,637 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 15:03:51,637 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:51,638 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:51,638 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:51,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 15:03:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 15:03:52,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-07 15:03:52,319 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:52,321 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 15:03:52,321 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-07 15:03:52,327 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-07 15:03:52,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-07 15:03:52,342 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-07 15:03:52,345 INFO L87 Difference]: Start difference. First operand 391 states. Second operand 2 states. [2019-10-07 15:03:52,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 15:03:52,452 INFO L93 Difference]: Finished difference Result 532 states and 627 transitions. [2019-10-07 15:03:52,453 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-07 15:03:52,455 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 128 [2019-10-07 15:03:52,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 15:03:52,482 INFO L225 Difference]: With dead ends: 532 [2019-10-07 15:03:52,482 INFO L226 Difference]: Without dead ends: 348 [2019-10-07 15:03:52,493 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-07 15:03:52,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2019-10-07 15:03:52,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 348. [2019-10-07 15:03:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2019-10-07 15:03:52,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 407 transitions. [2019-10-07 15:03:52,569 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 407 transitions. Word has length 128 [2019-10-07 15:03:52,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 15:03:52,572 INFO L462 AbstractCegarLoop]: Abstraction has 348 states and 407 transitions. [2019-10-07 15:03:52,572 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-07 15:03:52,572 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 407 transitions. [2019-10-07 15:03:52,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2019-10-07 15:03:52,577 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 15:03:52,577 INFO L385 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 15:03:52,578 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 15:03:52,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 15:03:52,578 INFO L82 PathProgramCache]: Analyzing trace with hash -973146522, now seen corresponding path program 1 times [2019-10-07 15:03:52,578 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 15:03:52,578 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:52,579 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:52,579 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:52,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 15:03:52,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 15:03:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-07 15:03:52,847 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:52,847 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 15:03:52,847 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 15:03:52,849 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 15:03:52,849 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 15:03:52,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:52,850 INFO L87 Difference]: Start difference. First operand 348 states and 407 transitions. Second operand 3 states. [2019-10-07 15:03:52,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 15:03:52,900 INFO L93 Difference]: Finished difference Result 517 states and 594 transitions. [2019-10-07 15:03:52,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 15:03:52,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2019-10-07 15:03:52,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 15:03:52,907 INFO L225 Difference]: With dead ends: 517 [2019-10-07 15:03:52,907 INFO L226 Difference]: Without dead ends: 350 [2019-10-07 15:03:52,910 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:52,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 350 states. [2019-10-07 15:03:52,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 350 to 350. [2019-10-07 15:03:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 350 states. [2019-10-07 15:03:52,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 350 states and 409 transitions. [2019-10-07 15:03:52,939 INFO L78 Accepts]: Start accepts. Automaton has 350 states and 409 transitions. Word has length 129 [2019-10-07 15:03:52,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 15:03:52,940 INFO L462 AbstractCegarLoop]: Abstraction has 350 states and 409 transitions. [2019-10-07 15:03:52,940 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 15:03:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 409 transitions. [2019-10-07 15:03:52,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2019-10-07 15:03:52,943 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 15:03:52,944 INFO L385 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 15:03:52,944 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 15:03:52,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 15:03:52,944 INFO L82 PathProgramCache]: Analyzing trace with hash -1419278022, now seen corresponding path program 1 times [2019-10-07 15:03:52,944 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 15:03:52,945 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:52,945 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:52,945 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:52,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 15:03:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 15:03:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-07 15:03:53,174 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:53,174 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 15:03:53,175 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 15:03:53,176 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 15:03:53,176 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 15:03:53,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:53,176 INFO L87 Difference]: Start difference. First operand 350 states and 409 transitions. Second operand 3 states. [2019-10-07 15:03:53,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 15:03:53,273 INFO L93 Difference]: Finished difference Result 684 states and 828 transitions. [2019-10-07 15:03:53,274 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 15:03:53,274 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2019-10-07 15:03:53,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 15:03:53,277 INFO L225 Difference]: With dead ends: 684 [2019-10-07 15:03:53,278 INFO L226 Difference]: Without dead ends: 392 [2019-10-07 15:03:53,279 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:53,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 392 states. [2019-10-07 15:03:53,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 392 to 391. [2019-10-07 15:03:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 391 states. [2019-10-07 15:03:53,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 480 transitions. [2019-10-07 15:03:53,304 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 480 transitions. Word has length 138 [2019-10-07 15:03:53,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 15:03:53,305 INFO L462 AbstractCegarLoop]: Abstraction has 391 states and 480 transitions. [2019-10-07 15:03:53,305 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 15:03:53,305 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 480 transitions. [2019-10-07 15:03:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2019-10-07 15:03:53,308 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 15:03:53,309 INFO L385 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 15:03:53,309 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 15:03:53,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 15:03:53,309 INFO L82 PathProgramCache]: Analyzing trace with hash -1423992256, now seen corresponding path program 1 times [2019-10-07 15:03:53,309 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 15:03:53,310 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:53,310 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:53,310 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:53,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 15:03:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 15:03:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-07 15:03:53,514 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:53,514 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 15:03:53,514 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 15:03:53,515 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 15:03:53,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 15:03:53,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:53,515 INFO L87 Difference]: Start difference. First operand 391 states and 480 transitions. Second operand 3 states. [2019-10-07 15:03:53,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 15:03:53,547 INFO L93 Difference]: Finished difference Result 804 states and 1036 transitions. [2019-10-07 15:03:53,548 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 15:03:53,548 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2019-10-07 15:03:53,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 15:03:53,552 INFO L225 Difference]: With dead ends: 804 [2019-10-07 15:03:53,552 INFO L226 Difference]: Without dead ends: 471 [2019-10-07 15:03:53,555 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:53,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2019-10-07 15:03:53,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 470. [2019-10-07 15:03:53,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 470 states. [2019-10-07 15:03:53,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 616 transitions. [2019-10-07 15:03:53,585 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 616 transitions. Word has length 139 [2019-10-07 15:03:53,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 15:03:53,586 INFO L462 AbstractCegarLoop]: Abstraction has 470 states and 616 transitions. [2019-10-07 15:03:53,586 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 15:03:53,586 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 616 transitions. [2019-10-07 15:03:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2019-10-07 15:03:53,590 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 15:03:53,590 INFO L385 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 15:03:53,591 INFO L410 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 15:03:53,591 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 15:03:53,591 INFO L82 PathProgramCache]: Analyzing trace with hash 1011654746, now seen corresponding path program 1 times [2019-10-07 15:03:53,592 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 15:03:53,592 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:53,592 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:53,592 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:53,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 15:03:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 15:03:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-07 15:03:53,798 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:53,799 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 15:03:53,799 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 15:03:53,800 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 15:03:53,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 15:03:53,801 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:53,801 INFO L87 Difference]: Start difference. First operand 470 states and 616 transitions. Second operand 3 states. [2019-10-07 15:03:53,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 15:03:53,841 INFO L93 Difference]: Finished difference Result 1035 states and 1434 transitions. [2019-10-07 15:03:53,842 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 15:03:53,842 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 140 [2019-10-07 15:03:53,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 15:03:53,847 INFO L225 Difference]: With dead ends: 1035 [2019-10-07 15:03:53,847 INFO L226 Difference]: Without dead ends: 623 [2019-10-07 15:03:53,849 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 15:03:53,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 623 states. [2019-10-07 15:03:53,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 623 to 622. [2019-10-07 15:03:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 622 states. [2019-10-07 15:03:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 622 states and 876 transitions. [2019-10-07 15:03:53,880 INFO L78 Accepts]: Start accepts. Automaton has 622 states and 876 transitions. Word has length 140 [2019-10-07 15:03:53,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 15:03:53,881 INFO L462 AbstractCegarLoop]: Abstraction has 622 states and 876 transitions. [2019-10-07 15:03:53,881 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 15:03:53,881 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 876 transitions. [2019-10-07 15:03:53,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2019-10-07 15:03:53,885 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 15:03:53,885 INFO L385 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 15:03:53,885 INFO L410 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 15:03:53,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 15:03:53,886 INFO L82 PathProgramCache]: Analyzing trace with hash 479003662, now seen corresponding path program 1 times [2019-10-07 15:03:53,886 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 15:03:53,886 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:53,886 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:53,886 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 15:03:53,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 15:03:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 15:03:54,200 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-10-07 15:03:54,200 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 15:03:54,201 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 15:03:54,201 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-07 15:03:54,201 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-07 15:03:54,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-07 15:03:54,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-07 15:03:54,203 INFO L87 Difference]: Start difference. First operand 622 states and 876 transitions. Second operand 8 states. [2019-10-07 15:03:54,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 15:03:54,263 INFO L93 Difference]: Finished difference Result 622 states and 876 transitions. [2019-10-07 15:03:54,263 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-07 15:03:54,264 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 142 [2019-10-07 15:03:54,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 15:03:54,267 INFO L225 Difference]: With dead ends: 622 [2019-10-07 15:03:54,267 INFO L226 Difference]: Without dead ends: 0 [2019-10-07 15:03:54,269 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-07 15:03:54,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-07 15:03:54,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-07 15:03:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-07 15:03:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-07 15:03:54,270 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2019-10-07 15:03:54,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 15:03:54,271 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-07 15:03:54,271 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-07 15:03:54,271 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-07 15:03:54,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-07 15:03:54,275 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-07 15:03:54,692 INFO L443 ceAbstractionStarter]: For program point L2145(lines 2145 2149) no Hoare annotation was computed. [2019-10-07 15:03:54,692 INFO L443 ceAbstractionStarter]: For program point L2139-2(lines 2139 2160) no Hoare annotation was computed. [2019-10-07 15:03:54,692 INFO L443 ceAbstractionStarter]: For program point L2161(lines 2138 2162) no Hoare annotation was computed. [2019-10-07 15:03:54,692 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 2114 2169) no Hoare annotation was computed. [2019-10-07 15:03:54,692 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 2114 2169) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 2625 2636) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 2625 2636) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 2625 2636) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point L2630(line 2630) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point L2631-1(line 2631) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point L2631(line 2631) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 258 266) no Hoare annotation was computed. [2019-10-07 15:03:54,693 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 258 266) the Hoare annotation is: true [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 741 756) no Hoare annotation was computed. [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 741 756) no Hoare annotation was computed. [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 702 717) no Hoare annotation was computed. [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 702 717) no Hoare annotation was computed. [2019-10-07 15:03:54,694 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 2693 2702) the Hoare annotation is: true [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 2693 2702) no Hoare annotation was computed. [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 2693 2702) no Hoare annotation was computed. [2019-10-07 15:03:54,694 INFO L446 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1582 1605) the Hoare annotation is: true [2019-10-07 15:03:54,694 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1582 1605) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 852 867) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 852 867) the Hoare annotation is: true [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point L465(line 465) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookENTRY(lines 447 474) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point L465-1(line 465) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point L462(line 462) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point L462-1(line 462) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point L459(line 459) no Hoare annotation was computed. [2019-10-07 15:03:54,695 INFO L443 ceAbstractionStarter]: For program point L459-1(line 459) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookEXIT(lines 447 474) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point L468(line 468) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point L468-1(line 468) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 2536 2546) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point L2542(line 2542) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 2536 2546) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 2536 2546) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 517 525) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 517 525) no Hoare annotation was computed. [2019-10-07 15:03:54,696 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 2613 2624) no Hoare annotation was computed. [2019-10-07 15:03:54,697 INFO L443 ceAbstractionStarter]: For program point L2618(line 2618) no Hoare annotation was computed. [2019-10-07 15:03:54,697 INFO L446 ceAbstractionStarter]: At program point L2619-1(line 2619) the Hoare annotation is: true [2019-10-07 15:03:54,697 INFO L446 ceAbstractionStarter]: At program point L2619(line 2619) the Hoare annotation is: true [2019-10-07 15:03:54,697 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 2613 2624) no Hoare annotation was computed. [2019-10-07 15:03:54,697 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 2613 2624) the Hoare annotation is: true [2019-10-07 15:03:54,697 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookSizeENTRY(lines 1126 1149) the Hoare annotation is: true [2019-10-07 15:03:54,697 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 1126 1149) no Hoare annotation was computed. [2019-10-07 15:03:54,697 INFO L443 ceAbstractionStarter]: For program point L432(lines 432 438) no Hoare annotation was computed. [2019-10-07 15:03:54,697 INFO L446 ceAbstractionStarter]: At program point L430(line 430) the Hoare annotation is: true [2019-10-07 15:03:54,698 INFO L443 ceAbstractionStarter]: For program point L430-1(line 430) no Hoare annotation was computed. [2019-10-07 15:03:54,698 INFO L443 ceAbstractionStarter]: For program point __utac_acc__EncryptVerify_spec__1EXIT(lines 425 441) no Hoare annotation was computed. [2019-10-07 15:03:54,698 INFO L446 ceAbstractionStarter]: At program point __utac_acc__EncryptVerify_spec__1ENTRY(lines 425 441) the Hoare annotation is: true [2019-10-07 15:03:54,698 INFO L439 ceAbstractionStarter]: At program point L436(line 436) the Hoare annotation is: false [2019-10-07 15:03:54,698 INFO L443 ceAbstractionStarter]: For program point L436-1(lines 425 441) no Hoare annotation was computed. [2019-10-07 15:03:54,698 INFO L446 ceAbstractionStarter]: At program point L2528(line 2528) the Hoare annotation is: true [2019-10-07 15:03:54,698 INFO L443 ceAbstractionStarter]: For program point L2529-1(line 2529) no Hoare annotation was computed. [2019-10-07 15:03:54,698 INFO L446 ceAbstractionStarter]: At program point L2529(line 2529) the Hoare annotation is: true [2019-10-07 15:03:54,699 INFO L443 ceAbstractionStarter]: For program point L2530-1(lines 2513 2535) no Hoare annotation was computed. [2019-10-07 15:03:54,699 INFO L443 ceAbstractionStarter]: For program point L2528-1(line 2528) no Hoare annotation was computed. [2019-10-07 15:03:54,699 INFO L443 ceAbstractionStarter]: For program point L2524(lines 2524 2532) no Hoare annotation was computed. [2019-10-07 15:03:54,699 INFO L443 ceAbstractionStarter]: For program point L2522(line 2522) no Hoare annotation was computed. [2019-10-07 15:03:54,699 INFO L446 ceAbstractionStarter]: At program point L2521-1(line 2521) the Hoare annotation is: true [2019-10-07 15:03:54,699 INFO L446 ceAbstractionStarter]: At program point L2521(line 2521) the Hoare annotation is: true [2019-10-07 15:03:54,699 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 2513 2535) no Hoare annotation was computed. [2019-10-07 15:03:54,700 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 2513 2535) the Hoare annotation is: true [2019-10-07 15:03:54,700 INFO L446 ceAbstractionStarter]: At program point L2530(line 2530) the Hoare annotation is: true [2019-10-07 15:03:54,700 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 815 830) no Hoare annotation was computed. [2019-10-07 15:03:54,700 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 815 830) no Hoare annotation was computed. [2019-10-07 15:03:54,700 INFO L446 ceAbstractionStarter]: At program point L2465-1(line 2465) the Hoare annotation is: true [2019-10-07 15:03:54,700 INFO L446 ceAbstractionStarter]: At program point L2465(line 2465) the Hoare annotation is: true [2019-10-07 15:03:54,700 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 2460 2470) the Hoare annotation is: true [2019-10-07 15:03:54,700 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 2460 2470) no Hoare annotation was computed. [2019-10-07 15:03:54,700 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 2460 2470) no Hoare annotation was computed. [2019-10-07 15:03:54,701 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 966 972) no Hoare annotation was computed. [2019-10-07 15:03:54,702 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 966 972) the Hoare annotation is: true [2019-10-07 15:03:54,702 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 2450 2459) no Hoare annotation was computed. [2019-10-07 15:03:54,702 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 2450 2459) the Hoare annotation is: true [2019-10-07 15:03:54,702 INFO L446 ceAbstractionStarter]: At program point L2455(line 2455) the Hoare annotation is: true [2019-10-07 15:03:54,702 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 2450 2459) no Hoare annotation was computed. [2019-10-07 15:03:54,702 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAddressENTRY(lines 1476 1531) the Hoare annotation is: true [2019-10-07 15:03:54,702 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1476 1531) no Hoare annotation was computed. [2019-10-07 15:03:54,702 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 2381 2426) no Hoare annotation was computed. [2019-10-07 15:03:54,702 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 2381 2426) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 796 814) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 796 814) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 1029 1054) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 1029 1054) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point L218(line 218) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point L218-1(line 218) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 211 225) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 211 225) no Hoare annotation was computed. [2019-10-07 15:03:54,703 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 526 540) no Hoare annotation was computed. [2019-10-07 15:03:54,704 INFO L443 ceAbstractionStarter]: For program point L534(line 534) no Hoare annotation was computed. [2019-10-07 15:03:54,704 INFO L446 ceAbstractionStarter]: At program point L533(line 533) the Hoare annotation is: true [2019-10-07 15:03:54,704 INFO L446 ceAbstractionStarter]: At program point L533-1(line 533) the Hoare annotation is: true [2019-10-07 15:03:54,704 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 526 540) the Hoare annotation is: true [2019-10-07 15:03:54,704 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 644 662) no Hoare annotation was computed. [2019-10-07 15:03:54,704 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 644 662) the Hoare annotation is: true [2019-10-07 15:03:54,704 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 267 275) the Hoare annotation is: true [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 267 275) no Hoare annotation was computed. [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 2637 2648) no Hoare annotation was computed. [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 2637 2648) no Hoare annotation was computed. [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 2637 2648) no Hoare annotation was computed. [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point L2642(line 2642) no Hoare annotation was computed. [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point L2643-1(line 2643) no Hoare annotation was computed. [2019-10-07 15:03:54,705 INFO L443 ceAbstractionStarter]: For program point L2643(line 2643) no Hoare annotation was computed. [2019-10-07 15:03:54,706 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 1079 1102) no Hoare annotation was computed. [2019-10-07 15:03:54,706 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 1079 1102) no Hoare annotation was computed. [2019-10-07 15:03:54,706 INFO L446 ceAbstractionStarter]: At program point L192(line 192) the Hoare annotation is: true [2019-10-07 15:03:54,706 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 182 199) the Hoare annotation is: true [2019-10-07 15:03:54,706 INFO L443 ceAbstractionStarter]: For program point L190(lines 190 196) no Hoare annotation was computed. [2019-10-07 15:03:54,706 INFO L443 ceAbstractionStarter]: For program point L190-1(lines 182 199) no Hoare annotation was computed. [2019-10-07 15:03:54,706 INFO L443 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2019-10-07 15:03:54,706 INFO L446 ceAbstractionStarter]: At program point L187(line 187) the Hoare annotation is: true [2019-10-07 15:03:54,706 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 182 199) no Hoare annotation was computed. [2019-10-07 15:03:54,707 INFO L446 ceAbstractionStarter]: At program point L187-1(line 187) the Hoare annotation is: true [2019-10-07 15:03:54,707 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderEXIT(lines 102 113) no Hoare annotation was computed. [2019-10-07 15:03:54,707 INFO L446 ceAbstractionStarter]: At program point L108(line 108) the Hoare annotation is: true [2019-10-07 15:03:54,707 INFO L446 ceAbstractionStarter]: At program point L107(line 107) the Hoare annotation is: true [2019-10-07 15:03:54,707 INFO L446 ceAbstractionStarter]: At program point L108-1(line 108) the Hoare annotation is: true [2019-10-07 15:03:54,707 INFO L443 ceAbstractionStarter]: For program point L107-1(line 107) no Hoare annotation was computed. [2019-10-07 15:03:54,707 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderFINAL(lines 102 113) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__AutoResponderENTRY(lines 102 113) the Hoare annotation is: true [2019-10-07 15:03:54,708 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 626 641) the Hoare annotation is: true [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 626 641) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point L1184(line 1184) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point L1184-1(line 1184) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point L1181(lines 1181 1191) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point L1178(line 1178) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point L1178-1(line 1178) no Hoare annotation was computed. [2019-10-07 15:03:54,708 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 1170 1194) no Hoare annotation was computed. [2019-10-07 15:03:54,709 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 1170 1194) no Hoare annotation was computed. [2019-10-07 15:03:54,709 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 1170 1194) no Hoare annotation was computed. [2019-10-07 15:03:54,709 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 508 516) no Hoare annotation was computed. [2019-10-07 15:03:54,709 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 508 516) the Hoare annotation is: true [2019-10-07 15:03:54,709 INFO L446 ceAbstractionStarter]: At program point L2476(line 2476) the Hoare annotation is: true [2019-10-07 15:03:54,709 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 2471 2480) the Hoare annotation is: true [2019-10-07 15:03:54,709 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 2471 2480) no Hoare annotation was computed. [2019-10-07 15:03:54,709 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 2471 2480) no Hoare annotation was computed. [2019-10-07 15:03:54,709 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2017 2040) the Hoare annotation is: true [2019-10-07 15:03:54,710 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2017 2040) no Hoare annotation was computed. [2019-10-07 15:03:54,710 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 162 171) the Hoare annotation is: true [2019-10-07 15:03:54,710 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 162 171) no Hoare annotation was computed. [2019-10-07 15:03:54,710 INFO L446 ceAbstractionStarter]: At program point L1681(line 1681) the Hoare annotation is: true [2019-10-07 15:03:54,710 INFO L443 ceAbstractionStarter]: For program point L1681-1(line 1681) no Hoare annotation was computed. [2019-10-07 15:03:54,710 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1673 1697) no Hoare annotation was computed. [2019-10-07 15:03:54,710 INFO L446 ceAbstractionStarter]: At program point L1687(line 1687) the Hoare annotation is: true [2019-10-07 15:03:54,710 INFO L443 ceAbstractionStarter]: For program point L1687-1(line 1687) no Hoare annotation was computed. [2019-10-07 15:03:54,710 INFO L443 ceAbstractionStarter]: For program point L1684(lines 1684 1694) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1673 1697) the Hoare annotation is: true [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1673 1697) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignEXIT(lines 475 493) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignENTRY(lines 475 493) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point L487(line 487) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point L487-1(line 487) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point L484(line 484) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point L483(line 483) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point L483-1(line 483) no Hoare annotation was computed. [2019-10-07 15:03:54,711 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 1011 1025) no Hoare annotation was computed. [2019-10-07 15:03:54,712 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 1011 1025) no Hoare annotation was computed. [2019-10-07 15:03:54,712 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 681 701) no Hoare annotation was computed. [2019-10-07 15:03:54,712 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 681 701) no Hoare annotation was computed. [2019-10-07 15:03:54,712 INFO L443 ceAbstractionStarter]: For program point L384(line 384) no Hoare annotation was computed. [2019-10-07 15:03:54,712 INFO L446 ceAbstractionStarter]: At program point L368(line 368) the Hoare annotation is: true [2019-10-07 15:03:54,712 INFO L446 ceAbstractionStarter]: At program point L368-1(line 368) the Hoare annotation is: true [2019-10-07 15:03:54,712 INFO L446 ceAbstractionStarter]: At program point L395(line 395) the Hoare annotation is: true [2019-10-07 15:03:54,712 INFO L443 ceAbstractionStarter]: For program point verifyEXIT(lines 355 405) no Hoare annotation was computed. [2019-10-07 15:03:54,712 INFO L443 ceAbstractionStarter]: For program point L393(lines 393 399) no Hoare annotation was computed. [2019-10-07 15:03:54,713 INFO L446 ceAbstractionStarter]: At program point L391(line 391) the Hoare annotation is: true [2019-10-07 15:03:54,713 INFO L446 ceAbstractionStarter]: At program point verifyENTRY(lines 355 405) the Hoare annotation is: true [2019-10-07 15:03:54,713 INFO L443 ceAbstractionStarter]: For program point L391-1(line 391) no Hoare annotation was computed. [2019-10-07 15:03:54,713 INFO L446 ceAbstractionStarter]: At program point L385(line 385) the Hoare annotation is: true [2019-10-07 15:03:54,713 INFO L443 ceAbstractionStarter]: For program point L385-1(line 385) no Hoare annotation was computed. [2019-10-07 15:03:54,713 INFO L443 ceAbstractionStarter]: For program point L375(lines 375 379) no Hoare annotation was computed. [2019-10-07 15:03:54,713 INFO L446 ceAbstractionStarter]: At program point L375-1(lines 371 382) the Hoare annotation is: true [2019-10-07 15:03:54,713 INFO L446 ceAbstractionStarter]: At program point L373(line 373) the Hoare annotation is: true [2019-10-07 15:03:54,713 INFO L443 ceAbstractionStarter]: For program point L373-1(line 373) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point L371(lines 371 382) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point L369(line 369) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L446 ceAbstractionStarter]: At program point L390(line 390) the Hoare annotation is: true [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point L390-1(line 390) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point L388(lines 388 402) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point L388-1(lines 355 405) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L446 ceAbstractionStarter]: At program point rjhSetAutoRespondENTRY(lines 2703 2712) the Hoare annotation is: true [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondFINAL(lines 2703 2712) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondEXIT(lines 2703 2712) no Hoare annotation was computed. [2019-10-07 15:03:54,714 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 778 793) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 778 793) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 553 567) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 553 567) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 720 740) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 720 740) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 870 888) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L446 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 870 888) the Hoare annotation is: true [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 1204 1272) no Hoare annotation was computed. [2019-10-07 15:03:54,715 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 1204 1272) no Hoare annotation was computed. [2019-10-07 15:03:54,716 INFO L443 ceAbstractionStarter]: For program point L2654(line 2654) no Hoare annotation was computed. [2019-10-07 15:03:54,716 INFO L446 ceAbstractionStarter]: At program point L2655-1(line 2655) the Hoare annotation is: true [2019-10-07 15:03:54,716 INFO L446 ceAbstractionStarter]: At program point L2655(line 2655) the Hoare annotation is: true [2019-10-07 15:03:54,716 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 2649 2660) no Hoare annotation was computed. [2019-10-07 15:03:54,716 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 2649 2660) the Hoare annotation is: true [2019-10-07 15:03:54,716 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 2649 2660) no Hoare annotation was computed. [2019-10-07 15:03:54,716 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 2335 2380) no Hoare annotation was computed. [2019-10-07 15:03:54,717 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 2335 2380) no Hoare annotation was computed. [2019-10-07 15:03:54,717 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1629 1652) the Hoare annotation is: true [2019-10-07 15:03:54,717 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1629 1652) no Hoare annotation was computed. [2019-10-07 15:03:54,717 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1273 1341) no Hoare annotation was computed. [2019-10-07 15:03:54,718 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1273 1341) no Hoare annotation was computed. [2019-10-07 15:03:54,718 INFO L446 ceAbstractionStarter]: At program point L2606(line 2606) the Hoare annotation is: true [2019-10-07 15:03:54,718 INFO L443 ceAbstractionStarter]: For program point L2606-1(line 2606) no Hoare annotation was computed. [2019-10-07 15:03:54,718 INFO L443 ceAbstractionStarter]: For program point L2603-1(line 2603) no Hoare annotation was computed. [2019-10-07 15:03:54,718 INFO L446 ceAbstractionStarter]: At program point L2603(line 2603) the Hoare annotation is: true [2019-10-07 15:03:54,718 INFO L446 ceAbstractionStarter]: At program point L2600(line 2600) the Hoare annotation is: true [2019-10-07 15:03:54,718 INFO L443 ceAbstractionStarter]: For program point L2601(line 2601) no Hoare annotation was computed. [2019-10-07 15:03:54,718 INFO L443 ceAbstractionStarter]: For program point L2599-1(line 2599) no Hoare annotation was computed. [2019-10-07 15:03:54,718 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 2591 2612) no Hoare annotation was computed. [2019-10-07 15:03:54,719 INFO L446 ceAbstractionStarter]: At program point L2599(line 2599) the Hoare annotation is: true [2019-10-07 15:03:54,719 INFO L446 ceAbstractionStarter]: At program point L2600-1(line 2600) the Hoare annotation is: true [2019-10-07 15:03:54,719 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 2591 2612) the Hoare annotation is: true [2019-10-07 15:03:54,719 INFO L446 ceAbstractionStarter]: At program point L2497(line 2497) the Hoare annotation is: true [2019-10-07 15:03:54,719 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 2492 2501) the Hoare annotation is: true [2019-10-07 15:03:54,719 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 2492 2501) no Hoare annotation was computed. [2019-10-07 15:03:54,719 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 2492 2501) no Hoare annotation was computed. [2019-10-07 15:03:54,719 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-07 15:03:54,719 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-07 15:03:54,720 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 2661 2672) no Hoare annotation was computed. [2019-10-07 15:03:54,720 INFO L443 ceAbstractionStarter]: For program point L2666(line 2666) no Hoare annotation was computed. [2019-10-07 15:03:54,720 INFO L446 ceAbstractionStarter]: At program point L2667-1(line 2667) the Hoare annotation is: true [2019-10-07 15:03:54,720 INFO L446 ceAbstractionStarter]: At program point L2667(line 2667) the Hoare annotation is: true [2019-10-07 15:03:54,720 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 2661 2672) the Hoare annotation is: true [2019-10-07 15:03:54,720 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 2661 2672) no Hoare annotation was computed. [2019-10-07 15:03:54,720 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 607 625) no Hoare annotation was computed. [2019-10-07 15:03:54,720 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 607 625) the Hoare annotation is: true [2019-10-07 15:03:54,720 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1653 1672) no Hoare annotation was computed. [2019-10-07 15:03:54,721 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1653 1672) the Hoare annotation is: true [2019-10-07 15:03:54,721 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 239 248) the Hoare annotation is: true [2019-10-07 15:03:54,721 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 239 248) no Hoare annotation was computed. [2019-10-07 15:03:54,721 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2041 2060) no Hoare annotation was computed. [2019-10-07 15:03:54,721 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2041 2060) the Hoare annotation is: true [2019-10-07 15:03:54,721 INFO L443 ceAbstractionStarter]: For program point L2202(lines 2202 2206) no Hoare annotation was computed. [2019-10-07 15:03:54,721 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 2170 2229) no Hoare annotation was computed. [2019-10-07 15:03:54,721 INFO L443 ceAbstractionStarter]: For program point L2196-2(lines 2196 2221) no Hoare annotation was computed. [2019-10-07 15:03:54,721 INFO L443 ceAbstractionStarter]: For program point L2222(lines 2195 2223) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 2170 2229) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 2170 2229) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point L2215-1(line 2215) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point L2215(line 2215) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 2683 2692) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 2683 2692) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 2683 2692) the Hoare annotation is: true [2019-10-07 15:03:54,722 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 833 851) no Hoare annotation was computed. [2019-10-07 15:03:54,722 INFO L446 ceAbstractionStarter]: At program point isSignedENTRY(lines 833 851) the Hoare annotation is: true [2019-10-07 15:03:54,722 INFO L446 ceAbstractionStarter]: At program point L97(line 97) the Hoare annotation is: true [2019-10-07 15:03:54,723 INFO L446 ceAbstractionStarter]: At program point L96(line 96) the Hoare annotation is: true [2019-10-07 15:03:54,724 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 90 101) the Hoare annotation is: true [2019-10-07 15:03:54,724 INFO L443 ceAbstractionStarter]: For program point L96-1(line 96) no Hoare annotation was computed. [2019-10-07 15:03:54,725 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 90 101) no Hoare annotation was computed. [2019-10-07 15:03:54,725 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 90 101) no Hoare annotation was computed. [2019-10-07 15:03:54,725 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 980 988) no Hoare annotation was computed. [2019-10-07 15:03:54,725 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 980 988) the Hoare annotation is: true [2019-10-07 15:03:54,725 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 276 300) no Hoare annotation was computed. [2019-10-07 15:03:54,725 INFO L446 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 276 300) the Hoare annotation is: true [2019-10-07 15:03:54,725 INFO L446 ceAbstractionStarter]: At program point signENTRY(lines 333 353) the Hoare annotation is: true [2019-10-07 15:03:54,725 INFO L443 ceAbstractionStarter]: For program point signEXIT(lines 333 353) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L446 ceAbstractionStarter]: At program point L348(line 348) the Hoare annotation is: true [2019-10-07 15:03:54,726 INFO L446 ceAbstractionStarter]: At program point L348-1(line 348) the Hoare annotation is: true [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point signFINAL(lines 333 353) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point L342(lines 342 346) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L446 ceAbstractionStarter]: At program point L339(line 339) the Hoare annotation is: true [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point L339-1(line 339) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 589 604) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 589 604) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 570 588) no Hoare annotation was computed. [2019-10-07 15:03:54,726 INFO L443 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 570 588) no Hoare annotation was computed. [2019-10-07 15:03:54,727 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 2570 2590) the Hoare annotation is: true [2019-10-07 15:03:54,727 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 2570 2590) no Hoare annotation was computed. [2019-10-07 15:03:54,727 INFO L439 ceAbstractionStarter]: At program point L2582(line 2582) the Hoare annotation is: (= main_~tmp~19 1) [2019-10-07 15:03:54,727 INFO L443 ceAbstractionStarter]: For program point L2580(lines 2580 2587) no Hoare annotation was computed. [2019-10-07 15:03:54,727 INFO L439 ceAbstractionStarter]: At program point L2582-1(line 2582) the Hoare annotation is: (= main_~tmp~19 1) [2019-10-07 15:03:54,727 INFO L443 ceAbstractionStarter]: For program point L2578(line 2578) no Hoare annotation was computed. [2019-10-07 15:03:54,727 INFO L443 ceAbstractionStarter]: For program point L2580-1(lines 2580 2587) no Hoare annotation was computed. [2019-10-07 15:03:54,728 INFO L446 ceAbstractionStarter]: At program point L2576(line 2576) the Hoare annotation is: true [2019-10-07 15:03:54,728 INFO L446 ceAbstractionStarter]: At program point L2577(line 2577) the Hoare annotation is: true [2019-10-07 15:03:54,728 INFO L446 ceAbstractionStarter]: At program point L2576-1(line 2576) the Hoare annotation is: true [2019-10-07 15:03:54,728 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 2481 2491) no Hoare annotation was computed. [2019-10-07 15:03:54,728 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 2481 2491) the Hoare annotation is: true [2019-10-07 15:03:54,728 INFO L446 ceAbstractionStarter]: At program point L2486(line 2486) the Hoare annotation is: true [2019-10-07 15:03:54,728 INFO L446 ceAbstractionStarter]: At program point L2486-1(line 2486) the Hoare annotation is: true [2019-10-07 15:03:54,729 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 2481 2491) no Hoare annotation was computed. [2019-10-07 15:03:54,729 INFO L446 ceAbstractionStarter]: At program point L320(line 320) the Hoare annotation is: true [2019-10-07 15:03:54,729 INFO L446 ceAbstractionStarter]: At program point L320-1(line 320) the Hoare annotation is: true [2019-10-07 15:03:54,729 INFO L446 ceAbstractionStarter]: At program point L318(line 318) the Hoare annotation is: true [2019-10-07 15:03:54,729 INFO L443 ceAbstractionStarter]: For program point autoRespondEXIT(lines 311 325) no Hoare annotation was computed. [2019-10-07 15:03:54,729 INFO L443 ceAbstractionStarter]: For program point L318-1(line 318) no Hoare annotation was computed. [2019-10-07 15:03:54,729 INFO L446 ceAbstractionStarter]: At program point autoRespondENTRY(lines 311 325) the Hoare annotation is: true [2019-10-07 15:03:54,729 INFO L443 ceAbstractionStarter]: For program point autoRespondFINAL(lines 311 325) no Hoare annotation was computed. [2019-10-07 15:03:54,730 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1970 1993) no Hoare annotation was computed. [2019-10-07 15:03:54,730 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 1970 1993) no Hoare annotation was computed. [2019-10-07 15:03:54,730 INFO L443 ceAbstractionStarter]: For program point incomingFINAL(lines 200 210) no Hoare annotation was computed. [2019-10-07 15:03:54,730 INFO L446 ceAbstractionStarter]: At program point L205(line 205) the Hoare annotation is: true [2019-10-07 15:03:54,730 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 200 210) the Hoare annotation is: true [2019-10-07 15:03:54,730 INFO L446 ceAbstractionStarter]: At program point L205-1(line 205) the Hoare annotation is: true [2019-10-07 15:03:54,730 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 200 210) no Hoare annotation was computed. [2019-10-07 15:03:54,730 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 2673 2682) the Hoare annotation is: true [2019-10-07 15:03:54,731 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 2673 2682) no Hoare annotation was computed. [2019-10-07 15:03:54,731 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 2673 2682) no Hoare annotation was computed. [2019-10-07 15:03:54,731 INFO L446 ceAbstractionStarter]: At program point L2843(lines 2830 2931) the Hoare annotation is: true [2019-10-07 15:03:54,731 INFO L446 ceAbstractionStarter]: At program point L2868(lines 2855 2929) the Hoare annotation is: true [2019-10-07 15:03:54,731 INFO L443 ceAbstractionStarter]: For program point L2901(lines 2901 2908) no Hoare annotation was computed. [2019-10-07 15:03:54,731 INFO L439 ceAbstractionStarter]: At program point L2794(line 2794) the Hoare annotation is: (= 0 test_~op2~0) [2019-10-07 15:03:54,731 INFO L443 ceAbstractionStarter]: For program point L2794-1(line 2794) no Hoare annotation was computed. [2019-10-07 15:03:54,731 INFO L446 ceAbstractionStarter]: At program point L2910(lines 2897 2926) the Hoare annotation is: true [2019-10-07 15:03:54,732 INFO L443 ceAbstractionStarter]: For program point L2778(lines 2778 2785) no Hoare annotation was computed. [2019-10-07 15:03:54,732 INFO L446 ceAbstractionStarter]: At program point L2836(line 2836) the Hoare annotation is: true [2019-10-07 15:03:54,732 INFO L443 ceAbstractionStarter]: For program point L2836-1(line 2836) no Hoare annotation was computed. [2019-10-07 15:03:54,732 INFO L443 ceAbstractionStarter]: For program point L2861-1(line 2861) no Hoare annotation was computed. [2019-10-07 15:03:54,732 INFO L446 ceAbstractionStarter]: At program point L2861(line 2861) the Hoare annotation is: true [2019-10-07 15:03:54,732 INFO L443 ceAbstractionStarter]: For program point L2820(lines 2820 2827) no Hoare annotation was computed. [2019-10-07 15:03:54,732 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 2727 2944) no Hoare annotation was computed. [2019-10-07 15:03:54,732 INFO L446 ceAbstractionStarter]: At program point L2787(lines 2774 2935) the Hoare annotation is: true [2019-10-07 15:03:54,732 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 2727 2944) the Hoare annotation is: true [2019-10-07 15:03:54,733 INFO L443 ceAbstractionStarter]: For program point L2903-1(line 2903) no Hoare annotation was computed. [2019-10-07 15:03:54,733 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 2727 2944) no Hoare annotation was computed. [2019-10-07 15:03:54,733 INFO L446 ceAbstractionStarter]: At program point L2903(line 2903) the Hoare annotation is: true [2019-10-07 15:03:54,733 INFO L446 ceAbstractionStarter]: At program point L2829(lines 2816 2932) the Hoare annotation is: true [2019-10-07 15:03:54,733 INFO L446 ceAbstractionStarter]: At program point L2854(lines 2844 2930) the Hoare annotation is: true [2019-10-07 15:03:54,733 INFO L443 ceAbstractionStarter]: For program point L2887(lines 2887 2894) no Hoare annotation was computed. [2019-10-07 15:03:54,734 INFO L439 ceAbstractionStarter]: At program point L2780(line 2780) the Hoare annotation is: (= 0 test_~op1~0) [2019-10-07 15:03:54,734 INFO L443 ceAbstractionStarter]: For program point L2780-1(line 2780) no Hoare annotation was computed. [2019-10-07 15:03:54,734 INFO L446 ceAbstractionStarter]: At program point L2937(lines 2765 2938) the Hoare annotation is: true [2019-10-07 15:03:54,734 INFO L446 ceAbstractionStarter]: At program point L2896(lines 2883 2927) the Hoare annotation is: true [2019-10-07 15:03:54,734 INFO L446 ceAbstractionStarter]: At program point L2822(line 2822) the Hoare annotation is: true [2019-10-07 15:03:54,735 INFO L443 ceAbstractionStarter]: For program point L2822-1(line 2822) no Hoare annotation was computed. [2019-10-07 15:03:54,735 INFO L443 ceAbstractionStarter]: For program point L2806(lines 2806 2813) no Hoare annotation was computed. [2019-10-07 15:03:54,735 INFO L443 ceAbstractionStarter]: For program point L2889-1(line 2889) no Hoare annotation was computed. [2019-10-07 15:03:54,735 INFO L446 ceAbstractionStarter]: At program point L2889(line 2889) the Hoare annotation is: true [2019-10-07 15:03:54,735 INFO L443 ceAbstractionStarter]: For program point L2848(lines 2848 2852) no Hoare annotation was computed. [2019-10-07 15:03:54,735 INFO L446 ceAbstractionStarter]: At program point L2815(lines 2802 2933) the Hoare annotation is: true [2019-10-07 15:03:54,735 INFO L443 ceAbstractionStarter]: For program point L2873(lines 2873 2880) no Hoare annotation was computed. [2019-10-07 15:03:54,735 INFO L443 ceAbstractionStarter]: For program point L2774(lines 2774 2935) no Hoare annotation was computed. [2019-10-07 15:03:54,736 INFO L446 ceAbstractionStarter]: At program point L2882(lines 2869 2928) the Hoare annotation is: true [2019-10-07 15:03:54,736 INFO L446 ceAbstractionStarter]: At program point L2915-1(lines 2766 2936) the Hoare annotation is: true [2019-10-07 15:03:54,736 INFO L443 ceAbstractionStarter]: For program point L2915(lines 2915 2922) no Hoare annotation was computed. [2019-10-07 15:03:54,736 INFO L439 ceAbstractionStarter]: At program point L2808(line 2808) the Hoare annotation is: (= 0 test_~op3~0) [2019-10-07 15:03:54,736 INFO L443 ceAbstractionStarter]: For program point L2808-1(line 2808) no Hoare annotation was computed. [2019-10-07 15:03:54,736 INFO L443 ceAbstractionStarter]: For program point L2767(lines 2766 2936) no Hoare annotation was computed. [2019-10-07 15:03:54,736 INFO L443 ceAbstractionStarter]: For program point L2792(lines 2792 2799) no Hoare annotation was computed. [2019-10-07 15:03:54,736 INFO L443 ceAbstractionStarter]: For program point L2875-1(line 2875) no Hoare annotation was computed. [2019-10-07 15:03:54,737 INFO L446 ceAbstractionStarter]: At program point L2875(line 2875) the Hoare annotation is: true [2019-10-07 15:03:54,737 INFO L443 ceAbstractionStarter]: For program point L2834(lines 2834 2841) no Hoare annotation was computed. [2019-10-07 15:03:54,737 INFO L446 ceAbstractionStarter]: At program point L2801(lines 2788 2934) the Hoare annotation is: true [2019-10-07 15:03:54,737 INFO L443 ceAbstractionStarter]: For program point L2859(lines 2859 2866) no Hoare annotation was computed. [2019-10-07 15:03:54,737 INFO L443 ceAbstractionStarter]: For program point L2917-1(line 2917) no Hoare annotation was computed. [2019-10-07 15:03:54,737 INFO L446 ceAbstractionStarter]: At program point L2917(line 2917) the Hoare annotation is: true [2019-10-07 15:03:54,738 INFO L443 ceAbstractionStarter]: For program point L130-1(line 130) no Hoare annotation was computed. [2019-10-07 15:03:54,738 INFO L443 ceAbstractionStarter]: For program point L128(lines 128 147) no Hoare annotation was computed. [2019-10-07 15:03:54,738 INFO L446 ceAbstractionStarter]: At program point L125(line 125) the Hoare annotation is: true [2019-10-07 15:03:54,738 INFO L443 ceAbstractionStarter]: For program point L125-1(line 125) no Hoare annotation was computed. [2019-10-07 15:03:54,738 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AddressBookEXIT(lines 114 150) no Hoare annotation was computed. [2019-10-07 15:03:54,738 INFO L446 ceAbstractionStarter]: At program point L145(line 145) the Hoare annotation is: true [2019-10-07 15:03:54,738 INFO L443 ceAbstractionStarter]: For program point L145-1(lines 114 150) no Hoare annotation was computed. [2019-10-07 15:03:54,738 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__AddressBookENTRY(lines 114 150) the Hoare annotation is: true [2019-10-07 15:03:54,738 INFO L446 ceAbstractionStarter]: At program point L140(line 140) the Hoare annotation is: true [2019-10-07 15:03:54,738 INFO L443 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L140-1(line 140) the Hoare annotation is: true [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L138(line 138) the Hoare annotation is: true [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L137(line 137) the Hoare annotation is: true [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L137-1(line 137) the Hoare annotation is: true [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L135(line 135) the Hoare annotation is: true [2019-10-07 15:03:54,739 INFO L443 ceAbstractionStarter]: For program point L135-1(line 135) no Hoare annotation was computed. [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L132(line 132) the Hoare annotation is: true [2019-10-07 15:03:54,739 INFO L443 ceAbstractionStarter]: For program point L132-1(line 132) no Hoare annotation was computed. [2019-10-07 15:03:54,739 INFO L446 ceAbstractionStarter]: At program point L130(line 130) the Hoare annotation is: true [2019-10-07 15:03:54,740 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1559 1578) no Hoare annotation was computed. [2019-10-07 15:03:54,740 INFO L446 ceAbstractionStarter]: At program point setClientAutoResponseENTRY(lines 1559 1578) the Hoare annotation is: true [2019-10-07 15:03:54,740 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookSizeENTRY(lines 1150 1169) the Hoare annotation is: true [2019-10-07 15:03:54,740 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 1150 1169) no Hoare annotation was computed. [2019-10-07 15:03:54,740 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1707 1760) no Hoare annotation was computed. [2019-10-07 15:03:54,740 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1707 1760) the Hoare annotation is: true [2019-10-07 15:03:54,740 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1761 1804) the Hoare annotation is: true [2019-10-07 15:03:54,740 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1761 1804) no Hoare annotation was computed. [2019-10-07 15:03:54,741 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 947) no Hoare annotation was computed. [2019-10-07 15:03:54,741 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 943 950) the Hoare annotation is: true [2019-10-07 15:03:54,741 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 943 950) no Hoare annotation was computed. [2019-10-07 15:03:54,741 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1922 1965) no Hoare annotation was computed. [2019-10-07 15:03:54,741 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1922 1965) the Hoare annotation is: true [2019-10-07 15:03:54,741 INFO L446 ceAbstractionStarter]: At program point L156(line 156) the Hoare annotation is: true [2019-10-07 15:03:54,741 INFO L446 ceAbstractionStarter]: At program point L156-1(line 156) the Hoare annotation is: true [2019-10-07 15:03:54,741 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 151 161) no Hoare annotation was computed. [2019-10-07 15:03:54,741 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 151 161) the Hoare annotation is: true [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 151 161) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 1994 2013) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1994 2013) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 973 979) the Hoare annotation is: true [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 973 979) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 907 925) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 907 925) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 2502 2512) no Hoare annotation was computed. [2019-10-07 15:03:54,742 INFO L446 ceAbstractionStarter]: At program point L2507-1(line 2507) the Hoare annotation is: true [2019-10-07 15:03:54,742 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 2502 2512) the Hoare annotation is: true [2019-10-07 15:03:54,743 INFO L446 ceAbstractionStarter]: At program point L2507(line 2507) the Hoare annotation is: true [2019-10-07 15:03:54,743 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 2502 2512) no Hoare annotation was computed. [2019-10-07 15:03:54,743 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1868 1921) no Hoare annotation was computed. [2019-10-07 15:03:54,743 INFO L446 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1868 1921) the Hoare annotation is: true [2019-10-07 15:03:54,743 INFO L446 ceAbstractionStarter]: At program point sendToAddressBookENTRY(lines 326 332) the Hoare annotation is: true [2019-10-07 15:03:54,743 INFO L443 ceAbstractionStarter]: For program point sendToAddressBookEXIT(lines 326 332) no Hoare annotation was computed. [2019-10-07 15:03:54,743 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 226 238) no Hoare annotation was computed. [2019-10-07 15:03:54,743 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 226 238) the Hoare annotation is: true [2019-10-07 15:03:54,743 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 226 238) no Hoare annotation was computed. [2019-10-07 15:03:54,744 INFO L446 ceAbstractionStarter]: At program point L234(line 234) the Hoare annotation is: true [2019-10-07 15:03:54,744 INFO L446 ceAbstractionStarter]: At program point L232(line 232) the Hoare annotation is: true [2019-10-07 15:03:54,744 INFO L443 ceAbstractionStarter]: For program point L232-1(line 232) no Hoare annotation was computed. [2019-10-07 15:03:54,744 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAliasENTRY(lines 1342 1397) the Hoare annotation is: true [2019-10-07 15:03:54,744 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1342 1397) no Hoare annotation was computed. [2019-10-07 15:03:54,744 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1535 1558) no Hoare annotation was computed. [2019-10-07 15:03:54,744 INFO L446 ceAbstractionStarter]: At program point getClientAutoResponseENTRY(lines 1535 1558) the Hoare annotation is: true [2019-10-07 15:03:54,744 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 759 777) no Hoare annotation was computed. [2019-10-07 15:03:54,744 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 759 777) no Hoare annotation was computed. [2019-10-07 15:03:54,744 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 2068 2113) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 2068 2113) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 1055 1074) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 1055 1074) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1606 1625) the Hoare annotation is: true [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1606 1625) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 494 507) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point L501(line 501) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point L500(line 500) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point printMailENTRY(lines 494 507) no Hoare annotation was computed. [2019-10-07 15:03:54,745 INFO L443 ceAbstractionStarter]: For program point L500-1(line 500) no Hoare annotation was computed. [2019-10-07 15:03:54,746 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 663 678) no Hoare annotation was computed. [2019-10-07 15:03:54,746 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 663 678) the Hoare annotation is: true [2019-10-07 15:03:54,746 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 926 941) the Hoare annotation is: true [2019-10-07 15:03:54,746 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 926 941) no Hoare annotation was computed. [2019-10-07 15:03:54,746 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 249 257) no Hoare annotation was computed. [2019-10-07 15:03:54,746 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 249 257) the Hoare annotation is: true [2019-10-07 15:03:54,746 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 889 904) no Hoare annotation was computed. [2019-10-07 15:03:54,746 INFO L446 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 889 904) the Hoare annotation is: true [2019-10-07 15:03:54,746 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1814 1867) no Hoare annotation was computed. [2019-10-07 15:03:54,746 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1814 1867) the Hoare annotation is: true [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 301 310) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 301 310) the Hoare annotation is: true [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 301 310) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L446 ceAbstractionStarter]: At program point L306(line 306) the Hoare annotation is: true [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 956 965) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 956 965) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point L2302(lines 2280 2303) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 2232 2334) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point L2261(lines 2261 2277) no Hoare annotation was computed. [2019-10-07 15:03:54,747 INFO L443 ceAbstractionStarter]: For program point L2282(lines 2281 2301) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2313-1(line 2313) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2313(line 2313) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2278(lines 2278 2319) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 2232 2334) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2297-1(line 2297) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2297(line 2297) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 2232 2334) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2256(lines 2256 2260) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L443 ceAbstractionStarter]: For program point L2281-2(lines 2281 2301) no Hoare annotation was computed. [2019-10-07 15:03:54,748 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookAddressENTRY(lines 1407 1475) the Hoare annotation is: true [2019-10-07 15:03:54,749 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1407 1475) no Hoare annotation was computed. [2019-10-07 15:03:54,749 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-07 15:03:54,749 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-07 15:03:54,749 INFO L446 ceAbstractionStarter]: At program point L2720(line 2720) the Hoare annotation is: true [2019-10-07 15:03:54,749 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookFINAL(lines 2713 2725) no Hoare annotation was computed. [2019-10-07 15:03:54,749 INFO L446 ceAbstractionStarter]: At program point L2718(line 2718) the Hoare annotation is: true [2019-10-07 15:03:54,749 INFO L446 ceAbstractionStarter]: At program point L2719(line 2719) the Hoare annotation is: true [2019-10-07 15:03:54,749 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookEXIT(lines 2713 2725) no Hoare annotation was computed. [2019-10-07 15:03:54,749 INFO L446 ceAbstractionStarter]: At program point bobSetAddressBookENTRY(lines 2713 2725) the Hoare annotation is: true [2019-10-07 15:03:54,750 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 1103 1122) no Hoare annotation was computed. [2019-10-07 15:03:54,750 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 1103 1122) no Hoare annotation was computed. [2019-10-07 15:03:54,750 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 2547 2569) no Hoare annotation was computed. [2019-10-07 15:03:54,750 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 2547 2569) the Hoare annotation is: true [2019-10-07 15:03:54,750 INFO L443 ceAbstractionStarter]: For program point L2559-1(line 2559) no Hoare annotation was computed. [2019-10-07 15:03:54,750 INFO L446 ceAbstractionStarter]: At program point L2559(line 2559) the Hoare annotation is: true [2019-10-07 15:03:54,750 INFO L443 ceAbstractionStarter]: For program point L2555-1(line 2555) no Hoare annotation was computed. [2019-10-07 15:03:54,750 INFO L446 ceAbstractionStarter]: At program point L2555(line 2555) the Hoare annotation is: true [2019-10-07 15:03:54,750 INFO L443 ceAbstractionStarter]: For program point L2563-1(line 2563) no Hoare annotation was computed. [2019-10-07 15:03:54,750 INFO L446 ceAbstractionStarter]: At program point L2563(line 2563) the Hoare annotation is: true [2019-10-07 15:03:54,751 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-07 15:03:54,751 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-10-07 15:03:54,751 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-07 15:03:54,751 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-07 15:03:54,751 INFO L446 ceAbstractionStarter]: At program point L177(line 177) the Hoare annotation is: true [2019-10-07 15:03:54,751 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysEXIT(lines 172 181) no Hoare annotation was computed. [2019-10-07 15:03:54,751 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__KeysENTRY(lines 172 181) the Hoare annotation is: true [2019-10-07 15:03:54,751 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysFINAL(lines 172 181) no Hoare annotation was computed. [2019-10-07 15:03:54,751 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 408 422) no Hoare annotation was computed. [2019-10-07 15:03:54,751 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 408 422) no Hoare annotation was computed. [2019-10-07 15:03:54,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.10 03:03:54 BoogieIcfgContainer [2019-10-07 15:03:54,763 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-07 15:03:54,768 INFO L168 Benchmark]: Toolchain (without parser) took 8587.88 ms. Allocated memory was 141.6 MB in the beginning and 343.9 MB in the end (delta: 202.4 MB). Free memory was 99.4 MB in the beginning and 171.6 MB in the end (delta: -72.1 MB). Peak memory consumption was 130.2 MB. Max. memory is 7.1 GB. [2019-10-07 15:03:54,770 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 141.6 MB. Free memory was 120.7 MB in the beginning and 120.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-07 15:03:54,772 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1032.68 ms. Allocated memory was 141.6 MB in the beginning and 205.0 MB in the end (delta: 63.4 MB). Free memory was 99.2 MB in the beginning and 143.8 MB in the end (delta: -44.6 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. [2019-10-07 15:03:54,773 INFO L168 Benchmark]: Boogie Preprocessor took 176.72 ms. Allocated memory is still 205.0 MB. Free memory was 143.8 MB in the beginning and 135.1 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. [2019-10-07 15:03:54,774 INFO L168 Benchmark]: RCFGBuilder took 4122.33 ms. Allocated memory was 205.0 MB in the beginning and 294.6 MB in the end (delta: 89.7 MB). Free memory was 134.4 MB in the beginning and 105.0 MB in the end (delta: 29.4 MB). Peak memory consumption was 119.1 MB. Max. memory is 7.1 GB. [2019-10-07 15:03:54,780 INFO L168 Benchmark]: TraceAbstraction took 3251.76 ms. Allocated memory was 294.6 MB in the beginning and 343.9 MB in the end (delta: 49.3 MB). Free memory was 105.0 MB in the beginning and 171.6 MB in the end (delta: -66.6 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-10-07 15:03:54,786 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 141.6 MB. Free memory was 120.7 MB in the beginning and 120.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1032.68 ms. Allocated memory was 141.6 MB in the beginning and 205.0 MB in the end (delta: 63.4 MB). Free memory was 99.2 MB in the beginning and 143.8 MB in the end (delta: -44.6 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 176.72 ms. Allocated memory is still 205.0 MB. Free memory was 143.8 MB in the beginning and 135.1 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4122.33 ms. Allocated memory was 205.0 MB in the beginning and 294.6 MB in the end (delta: 89.7 MB). Free memory was 134.4 MB in the beginning and 105.0 MB in the end (delta: 29.4 MB). Peak memory consumption was 119.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 3251.76 ms. Allocated memory was 294.6 MB in the beginning and 343.9 MB in the end (delta: 49.3 MB). Free memory was 105.0 MB in the beginning and 171.6 MB in the end (delta: -66.6 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 947]: 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: 2765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2869]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2830]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 114 procedures, 489 locations, 1 error locations. Result: SAFE, OverallTime: 3.1s, OverallIterations: 6, TraceHistogramMax: 3, AutomataDifference: 0.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, HoareTripleCheckerStatistics: 2476 SDtfs, 156 SDslu, 3996 SDs, 0 SdLazy, 38 SolverSat, 3 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 23 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=622occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 3 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 180 LocationsWithAnnotation, 1168 PreInvPairs, 1341 NumberOfFragments, 190 HoareAnnotationTreeSize, 1168 FomulaSimplifications, 75 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 180 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 816 NumberOfCodeBlocks, 816 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 810 ConstructedInterpolants, 0 QuantifiedInterpolants, 116162 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 92/92 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...