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_spec11_product03.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 14:40:56,285 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 14:40:56,288 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 14:40:56,301 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 14:40:56,302 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 14:40:56,303 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 14:40:56,304 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 14:40:56,307 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 14:40:56,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 14:40:56,310 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 14:40:56,311 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 14:40:56,312 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 14:40:56,312 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 14:40:56,314 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 14:40:56,315 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 14:40:56,316 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 14:40:56,317 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 14:40:56,318 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 14:40:56,319 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 14:40:56,321 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 14:40:56,322 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 14:40:56,324 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 14:40:56,325 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 14:40:56,325 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 14:40:56,328 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 14:40:56,328 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 14:40:56,328 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 14:40:56,329 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 14:40:56,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 14:40:56,330 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 14:40:56,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 14:40:56,331 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 14:40:56,332 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 14:40:56,333 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 14:40:56,334 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 14:40:56,334 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 14:40:56,335 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 14:40:56,335 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 14:40:56,335 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 14:40:56,336 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 14:40:56,337 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 14:40:56,338 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 14:40:56,353 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 14:40:56,353 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 14:40:56,354 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 14:40:56,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 14:40:56,355 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 14:40:56,355 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 14:40:56,355 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 14:40:56,355 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 14:40:56,356 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 14:40:56,356 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 14:40:56,356 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 14:40:56,356 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 14:40:56,356 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 14:40:56,357 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 14:40:56,357 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 14:40:56,357 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 14:40:56,357 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 14:40:56,358 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 14:40:56,358 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 14:40:56,358 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 14:40:56,358 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 14:40:56,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 14:40:56,359 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 14:40:56,359 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 14:40:56,359 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 14:40:56,359 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 14:40:56,359 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 14:40:56,360 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 14:40:56,360 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 14:40:56,659 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 14:40:56,675 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 14:40:56,681 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 14:40:56,685 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 14:40:56,686 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 14:40:56,686 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product03.cil.c [2019-10-07 14:40:56,754 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bec2b93b2/5652bb4479634d9db4b1a5fd31e66679/FLAG9c31a9a44 [2019-10-07 14:40:57,414 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 14:40:57,415 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product03.cil.c [2019-10-07 14:40:57,436 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bec2b93b2/5652bb4479634d9db4b1a5fd31e66679/FLAG9c31a9a44 [2019-10-07 14:40:57,595 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bec2b93b2/5652bb4479634d9db4b1a5fd31e66679 [2019-10-07 14:40:57,607 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 14:40:57,609 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 14:40:57,612 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 14:40:57,612 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 14:40:57,616 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 14:40:57,617 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 02:40:57" (1/1) ... [2019-10-07 14:40:57,620 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b22563b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:57, skipping insertion in model container [2019-10-07 14:40:57,620 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 02:40:57" (1/1) ... [2019-10-07 14:40:57,628 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 14:40:57,714 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 14:40:58,421 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 14:40:58,446 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 14:40:58,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 14:40:58,697 INFO L192 MainTranslator]: Completed translation [2019-10-07 14:40:58,698 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58 WrapperNode [2019-10-07 14:40:58,698 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 14:40:58,699 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 14:40:58,699 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 14:40:58,699 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 14:40:58,710 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,742 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,743 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,803 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,826 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,837 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (1/1) ... [2019-10-07 14:40:58,853 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 14:40:58,854 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 14:40:58,854 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 14:40:58,854 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 14:40:58,855 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (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 14:40:58,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 14:40:58,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 14:40:58,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-07 14:40:58,956 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-07 14:40:58,956 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-07 14:40:58,956 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-07 14:40:58,956 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-07 14:40:58,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-07 14:40:58,957 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-07 14:40:58,957 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 14:40:58,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-07 14:40:58,957 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-07 14:40:58,957 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-07 14:40:58,958 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-07 14:40:58,958 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-07 14:40:58,958 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-07 14:40:58,959 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-07 14:40:58,959 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-07 14:40:58,959 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-07 14:40:58,959 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-07 14:40:58,959 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-07 14:40:58,960 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-07 14:40:58,960 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-07 14:40:58,960 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-07 14:40:58,961 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-07 14:40:58,961 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-07 14:40:58,961 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-07 14:40:58,961 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-07 14:40:58,962 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-07 14:40:58,962 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-07 14:40:58,962 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-07 14:40:58,962 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-07 14:40:58,963 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-07 14:40:58,963 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-07 14:40:58,963 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-07 14:40:58,963 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-07 14:40:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-07 14:40:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-07 14:40:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-07 14:40:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-07 14:40:58,964 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Base [2019-10-07 14:40:58,965 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-07 14:40:58,965 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-07 14:40:58,965 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-07 14:40:58,965 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-07 14:40:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-07 14:40:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-07 14:40:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-07 14:40:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-07 14:40:58,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-07 14:40:58,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-07 14:40:58,967 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-07 14:40:58,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-07 14:40:58,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-07 14:40:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-07 14:40:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-07 14:40:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-07 14:40:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-07 14:40:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-07 14:40:58,969 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-07 14:40:58,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-07 14:40:58,969 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-07 14:40:58,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-07 14:40:58,969 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-07 14:40:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-07 14:40:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-07 14:40:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-07 14:40:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-07 14:40:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-07 14:40:58,971 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-07 14:40:58,971 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-07 14:40:58,971 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-07 14:40:58,971 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-07 14:40:58,971 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-07 14:40:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-07 14:40:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-07 14:40:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-07 14:40:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-07 14:40:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-07 14:40:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-07 14:40:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-07 14:40:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-07 14:40:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-07 14:40:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-07 14:40:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-07 14:40:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-07 14:40:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-07 14:40:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-07 14:40:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-07 14:40:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-07 14:40:58,975 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-07 14:40:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 14:40:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 14:40:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-07 14:40:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-07 14:40:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-07 14:40:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-07 14:40:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-07 14:40:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-07 14:40:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-07 14:40:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-07 14:40:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-07 14:40:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-07 14:40:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-07 14:40:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-07 14:40:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-07 14:40:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-07 14:40:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-07 14:40:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-07 14:40:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-07 14:40:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-07 14:40:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-07 14:40:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 14:40:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-07 14:40:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 14:40:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-07 14:40:58,980 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-07 14:40:58,980 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-07 14:40:58,980 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-07 14:40:58,980 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-07 14:40:58,980 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-07 14:40:58,981 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-07 14:40:58,981 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-07 14:40:58,981 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-07 14:40:58,981 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-07 14:40:58,981 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-07 14:40:58,981 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-07 14:40:58,982 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-07 14:40:58,982 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-07 14:40:58,982 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-07 14:40:58,982 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-07 14:40:58,982 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-07 14:40:58,983 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-07 14:40:58,983 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-07 14:40:58,983 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-07 14:40:58,983 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-07 14:40:58,983 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-07 14:40:58,984 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-07 14:40:58,984 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-07 14:40:58,984 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-07 14:40:58,984 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-07 14:40:58,984 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-07 14:40:58,985 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-07 14:40:58,985 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-07 14:40:58,985 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-07 14:40:58,985 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-07 14:40:58,985 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-07 14:40:58,986 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Base [2019-10-07 14:40:58,986 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-07 14:40:58,986 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-07 14:40:58,986 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-07 14:40:58,987 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-07 14:40:58,987 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-07 14:40:58,987 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 14:40:58,987 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 14:40:58,988 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-07 14:40:58,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 14:40:58,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 14:40:58,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 14:40:58,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 14:40:58,989 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-07 14:40:58,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 14:40:58,989 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-07 14:40:58,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-07 14:40:58,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 14:40:58,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-07 14:40:58,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-07 14:40:58,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-07 14:40:58,991 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-07 14:40:58,991 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-07 14:40:58,991 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-07 14:40:58,991 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-07 14:40:58,991 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-07 14:40:58,992 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-07 14:40:58,992 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-07 14:40:58,992 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-07 14:40:58,992 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-07 14:40:58,992 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-07 14:40:58,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-07 14:40:58,993 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-07 14:40:58,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-07 14:40:58,993 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-07 14:40:58,993 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-07 14:40:58,993 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-07 14:40:58,994 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-07 14:40:58,994 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-07 14:40:58,994 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-07 14:40:58,994 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-07 14:40:58,994 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 14:40:58,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 14:40:58,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 14:41:03,505 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 14:41:03,505 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-07 14:41:03,507 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 02:41:03 BoogieIcfgContainer [2019-10-07 14:41:03,507 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 14:41:03,508 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 14:41:03,508 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 14:41:03,511 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 14:41:03,512 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 02:40:57" (1/3) ... [2019-10-07 14:41:03,512 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@154db69f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 02:41:03, skipping insertion in model container [2019-10-07 14:41:03,513 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 02:40:58" (2/3) ... [2019-10-07 14:41:03,513 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@154db69f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 02:41:03, skipping insertion in model container [2019-10-07 14:41:03,513 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 02:41:03" (3/3) ... [2019-10-07 14:41:03,515 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec11_product03.cil.c [2019-10-07 14:41:03,525 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 14:41:03,535 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 14:41:03,547 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 14:41:03,577 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 14:41:03,578 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 14:41:03,578 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 14:41:03,578 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 14:41:03,578 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 14:41:03,578 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 14:41:03,578 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 14:41:03,578 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 14:41:03,609 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states. [2019-10-07 14:41:03,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2019-10-07 14:41:03,626 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 14:41:03,627 INFO L385 BasicCegarLoop]: trace histogram [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] [2019-10-07 14:41:03,633 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 14:41:03,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 14:41:03,640 INFO L82 PathProgramCache]: Analyzing trace with hash -47820560, now seen corresponding path program 1 times [2019-10-07 14:41:03,651 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 14:41:03,651 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 14:41:03,651 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 14:41:03,651 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 14:41:03,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 14:41:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 14:41:04,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2019-10-07 14:41:04,255 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 14:41:04,255 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 14:41:04,256 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-07 14:41:04,260 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-07 14:41:04,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-07 14:41:04,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-07 14:41:04,278 INFO L87 Difference]: Start difference. First operand 178 states. Second operand 2 states. [2019-10-07 14:41:04,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 14:41:04,325 INFO L93 Difference]: Finished difference Result 267 states and 313 transitions. [2019-10-07 14:41:04,325 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-07 14:41:04,327 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 101 [2019-10-07 14:41:04,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 14:41:04,340 INFO L225 Difference]: With dead ends: 267 [2019-10-07 14:41:04,341 INFO L226 Difference]: Without dead ends: 161 [2019-10-07 14:41:04,346 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 14:41:04,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2019-10-07 14:41:04,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 161. [2019-10-07 14:41:04,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 161 states. [2019-10-07 14:41:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 161 states and 189 transitions. [2019-10-07 14:41:04,409 INFO L78 Accepts]: Start accepts. Automaton has 161 states and 189 transitions. Word has length 101 [2019-10-07 14:41:04,412 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 14:41:04,412 INFO L462 AbstractCegarLoop]: Abstraction has 161 states and 189 transitions. [2019-10-07 14:41:04,412 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-07 14:41:04,412 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 189 transitions. [2019-10-07 14:41:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2019-10-07 14:41:04,418 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 14:41:04,418 INFO L385 BasicCegarLoop]: trace histogram [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] [2019-10-07 14:41:04,419 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 14:41:04,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 14:41:04,419 INFO L82 PathProgramCache]: Analyzing trace with hash -1829679649, now seen corresponding path program 1 times [2019-10-07 14:41:04,420 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 14:41:04,420 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 14:41:04,420 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 14:41:04,420 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 14:41:04,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 14:41:04,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 14:41:04,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2019-10-07 14:41:04,681 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 14:41:04,681 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 14:41:04,681 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 14:41:04,683 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 14:41:04,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 14:41:04,684 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 14:41:04,684 INFO L87 Difference]: Start difference. First operand 161 states and 189 transitions. Second operand 3 states. [2019-10-07 14:41:04,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 14:41:04,713 INFO L93 Difference]: Finished difference Result 252 states and 284 transitions. [2019-10-07 14:41:04,714 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 14:41:04,714 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2019-10-07 14:41:04,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 14:41:04,717 INFO L225 Difference]: With dead ends: 252 [2019-10-07 14:41:04,718 INFO L226 Difference]: Without dead ends: 163 [2019-10-07 14:41:04,719 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 14:41:04,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2019-10-07 14:41:04,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2019-10-07 14:41:04,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 163 states. [2019-10-07 14:41:04,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 191 transitions. [2019-10-07 14:41:04,743 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 191 transitions. Word has length 102 [2019-10-07 14:41:04,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 14:41:04,745 INFO L462 AbstractCegarLoop]: Abstraction has 163 states and 191 transitions. [2019-10-07 14:41:04,745 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 14:41:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 191 transitions. [2019-10-07 14:41:04,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2019-10-07 14:41:04,750 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 14:41:04,750 INFO L385 BasicCegarLoop]: trace histogram [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] [2019-10-07 14:41:04,751 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 14:41:04,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 14:41:04,756 INFO L82 PathProgramCache]: Analyzing trace with hash -464526608, now seen corresponding path program 1 times [2019-10-07 14:41:04,756 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 14:41:04,756 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 14:41:04,756 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 14:41:04,757 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 14:41:04,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 14:41:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 14:41:05,013 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-10-07 14:41:05,013 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 14:41:05,014 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 14:41:05,014 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-07 14:41:05,016 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-07 14:41:05,017 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-07 14:41:05,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-07 14:41:05,018 INFO L87 Difference]: Start difference. First operand 163 states and 191 transitions. Second operand 8 states. [2019-10-07 14:41:05,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 14:41:05,115 INFO L93 Difference]: Finished difference Result 163 states and 191 transitions. [2019-10-07 14:41:05,117 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-07 14:41:05,117 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 106 [2019-10-07 14:41:05,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 14:41:05,118 INFO L225 Difference]: With dead ends: 163 [2019-10-07 14:41:05,119 INFO L226 Difference]: Without dead ends: 0 [2019-10-07 14:41:05,121 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 14:41:05,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-07 14:41:05,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-07 14:41:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-07 14:41:05,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-07 14:41:05,122 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 106 [2019-10-07 14:41:05,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 14:41:05,122 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-07 14:41:05,122 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-07 14:41:05,122 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-07 14:41:05,122 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-07 14:41:05,129 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-07 14:41:05,286 INFO L443 ceAbstractionStarter]: For program point L1118-2(lines 1118 1139) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point L1140(lines 1117 1141) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 1093 1148) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point L1124(lines 1124 1128) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 1093 1148) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point L1181(lines 1181 1185) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 1149 1208) no Hoare annotation was computed. [2019-10-07 14:41:05,287 INFO L443 ceAbstractionStarter]: For program point L1175-2(lines 1175 1200) no Hoare annotation was computed. [2019-10-07 14:41:05,288 INFO L443 ceAbstractionStarter]: For program point L1201(lines 1174 1202) no Hoare annotation was computed. [2019-10-07 14:41:05,288 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 1149 1208) no Hoare annotation was computed. [2019-10-07 14:41:05,288 INFO L443 ceAbstractionStarter]: For program point L1194(line 1194) no Hoare annotation was computed. [2019-10-07 14:41:05,288 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 1149 1208) no Hoare annotation was computed. [2019-10-07 14:41:05,288 INFO L443 ceAbstractionStarter]: For program point L1194-1(line 1194) no Hoare annotation was computed. [2019-10-07 14:41:05,290 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 410 418) no Hoare annotation was computed. [2019-10-07 14:41:05,290 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 410 418) the Hoare annotation is: true [2019-10-07 14:41:05,290 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 722 740) no Hoare annotation was computed. [2019-10-07 14:41:05,290 INFO L443 ceAbstractionStarter]: For program point isSignedENTRY(lines 722 740) no Hoare annotation was computed. [2019-10-07 14:41:05,291 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 845 856) the Hoare annotation is: true [2019-10-07 14:41:05,291 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 845 856) no Hoare annotation was computed. [2019-10-07 14:41:05,291 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 845 856) no Hoare annotation was computed. [2019-10-07 14:41:05,291 INFO L446 ceAbstractionStarter]: At program point L852(line 852) the Hoare annotation is: true [2019-10-07 14:41:05,291 INFO L446 ceAbstractionStarter]: At program point L851(line 851) the Hoare annotation is: true [2019-10-07 14:41:05,291 INFO L443 ceAbstractionStarter]: For program point L851-1(line 851) no Hoare annotation was computed. [2019-10-07 14:41:05,291 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 954 962) no Hoare annotation was computed. [2019-10-07 14:41:05,292 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 954 962) the Hoare annotation is: true [2019-10-07 14:41:05,292 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 630 645) no Hoare annotation was computed. [2019-10-07 14:41:05,292 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 630 645) no Hoare annotation was computed. [2019-10-07 14:41:05,292 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 478 493) no Hoare annotation was computed. [2019-10-07 14:41:05,292 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 478 493) no Hoare annotation was computed. [2019-10-07 14:41:05,292 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 161 181) the Hoare annotation is: true [2019-10-07 14:41:05,292 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 161 181) no Hoare annotation was computed. [2019-10-07 14:41:05,293 INFO L439 ceAbstractionStarter]: At program point L173(line 173) the Hoare annotation is: (= main_~tmp~1 1) [2019-10-07 14:41:05,293 INFO L439 ceAbstractionStarter]: At program point L173-1(line 173) the Hoare annotation is: (= main_~tmp~1 1) [2019-10-07 14:41:05,293 INFO L443 ceAbstractionStarter]: For program point L171(lines 171 178) no Hoare annotation was computed. [2019-10-07 14:41:05,293 INFO L443 ceAbstractionStarter]: For program point L171-1(lines 171 178) no Hoare annotation was computed. [2019-10-07 14:41:05,293 INFO L443 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2019-10-07 14:41:05,293 INFO L446 ceAbstractionStarter]: At program point L168(line 168) the Hoare annotation is: true [2019-10-07 14:41:05,293 INFO L446 ceAbstractionStarter]: At program point L167(line 167) the Hoare annotation is: true [2019-10-07 14:41:05,294 INFO L446 ceAbstractionStarter]: At program point L167-1(line 167) the Hoare annotation is: true [2019-10-07 14:41:05,294 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 459 477) no Hoare annotation was computed. [2019-10-07 14:41:05,294 INFO L443 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 459 477) no Hoare annotation was computed. [2019-10-07 14:41:05,294 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 591 606) no Hoare annotation was computed. [2019-10-07 14:41:05,294 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 591 606) no Hoare annotation was computed. [2019-10-07 14:41:05,294 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 84 93) no Hoare annotation was computed. [2019-10-07 14:41:05,294 INFO L446 ceAbstractionStarter]: At program point L89(line 89) the Hoare annotation is: true [2019-10-07 14:41:05,294 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 84 93) the Hoare annotation is: true [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 84 93) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 741 756) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedENTRY(lines 741 756) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyENTRY(lines 2002 2025) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 2002 2025) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 127 137) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 127 137) no Hoare annotation was computed. [2019-10-07 14:41:05,295 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 127 137) no Hoare annotation was computed. [2019-10-07 14:41:05,296 INFO L443 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2019-10-07 14:41:05,299 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2521 2529) no Hoare annotation was computed. [2019-10-07 14:41:05,300 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2521 2529) no Hoare annotation was computed. [2019-10-07 14:41:05,300 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 1546 1569) no Hoare annotation was computed. [2019-10-07 14:41:05,300 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 1546 1569) no Hoare annotation was computed. [2019-10-07 14:41:05,300 INFO L446 ceAbstractionStarter]: At program point L121(line 121) the Hoare annotation is: true [2019-10-07 14:41:05,300 INFO L446 ceAbstractionStarter]: At program point L120(line 120) the Hoare annotation is: true [2019-10-07 14:41:05,300 INFO L443 ceAbstractionStarter]: For program point L121-1(lines 104 126) no Hoare annotation was computed. [2019-10-07 14:41:05,301 INFO L446 ceAbstractionStarter]: At program point L119(line 119) the Hoare annotation is: true [2019-10-07 14:41:05,301 INFO L443 ceAbstractionStarter]: For program point L120-1(line 120) no Hoare annotation was computed. [2019-10-07 14:41:05,301 INFO L443 ceAbstractionStarter]: For program point L119-1(line 119) no Hoare annotation was computed. [2019-10-07 14:41:05,303 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 104 126) no Hoare annotation was computed. [2019-10-07 14:41:05,304 INFO L443 ceAbstractionStarter]: For program point L115(lines 115 123) no Hoare annotation was computed. [2019-10-07 14:41:05,304 INFO L443 ceAbstractionStarter]: For program point L113(line 113) no Hoare annotation was computed. [2019-10-07 14:41:05,305 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 104 126) the Hoare annotation is: true [2019-10-07 14:41:05,305 INFO L446 ceAbstractionStarter]: At program point L112(line 112) the Hoare annotation is: true [2019-10-07 14:41:05,305 INFO L446 ceAbstractionStarter]: At program point L112-1(line 112) the Hoare annotation is: true [2019-10-07 14:41:05,305 INFO L446 ceAbstractionStarter]: At program point L79(line 79) the Hoare annotation is: true [2019-10-07 14:41:05,305 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 74 83) the Hoare annotation is: true [2019-10-07 14:41:05,305 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 74 83) no Hoare annotation was computed. [2019-10-07 14:41:05,305 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 74 83) no Hoare annotation was computed. [2019-10-07 14:41:05,306 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 704 719) no Hoare annotation was computed. [2019-10-07 14:41:05,306 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 704 719) no Hoare annotation was computed. [2019-10-07 14:41:05,306 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 396 402) no Hoare annotation was computed. [2019-10-07 14:41:05,306 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 396 402) the Hoare annotation is: true [2019-10-07 14:41:05,307 INFO L443 ceAbstractionStarter]: For program point autoRespondEXIT(lines 973 992) no Hoare annotation was computed. [2019-10-07 14:41:05,307 INFO L446 ceAbstractionStarter]: At program point autoRespondENTRY(lines 973 992) the Hoare annotation is: true [2019-10-07 14:41:05,307 INFO L446 ceAbstractionStarter]: At program point L987(line 987) the Hoare annotation is: true [2019-10-07 14:41:05,307 INFO L443 ceAbstractionStarter]: For program point autoRespondFINAL(lines 973 992) no Hoare annotation was computed. [2019-10-07 14:41:05,307 INFO L446 ceAbstractionStarter]: At program point L987-1(line 987) the Hoare annotation is: true [2019-10-07 14:41:05,307 INFO L446 ceAbstractionStarter]: At program point L985(line 985) the Hoare annotation is: true [2019-10-07 14:41:05,307 INFO L443 ceAbstractionStarter]: For program point L985-1(line 985) no Hoare annotation was computed. [2019-10-07 14:41:05,307 INFO L446 ceAbstractionStarter]: At program point L983(line 983) the Hoare annotation is: true [2019-10-07 14:41:05,307 INFO L443 ceAbstractionStarter]: For program point L983-1(line 983) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 1896 1951) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1896 1951) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 1360 1405) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 1360 1405) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 685 703) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 685 703) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 1449 1474) no Hoare annotation was computed. [2019-10-07 14:41:05,308 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 1449 1474) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point L914-1(line 914) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 907 921) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 907 921) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point L914(line 914) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 2390 2413) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 2390 2413) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point L897(lines 897 903) no Hoare annotation was computed. [2019-10-07 14:41:05,309 INFO L443 ceAbstractionStarter]: For program point L897-1(lines 889 906) no Hoare annotation was computed. [2019-10-07 14:41:05,310 INFO L443 ceAbstractionStarter]: For program point L895(line 895) no Hoare annotation was computed. [2019-10-07 14:41:05,310 INFO L446 ceAbstractionStarter]: At program point L894(line 894) the Hoare annotation is: true [2019-10-07 14:41:05,310 INFO L446 ceAbstractionStarter]: At program point L894-1(line 894) the Hoare annotation is: true [2019-10-07 14:41:05,310 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 889 906) the Hoare annotation is: true [2019-10-07 14:41:05,310 INFO L446 ceAbstractionStarter]: At program point L899(line 899) the Hoare annotation is: true [2019-10-07 14:41:05,310 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 889 906) no Hoare annotation was computed. [2019-10-07 14:41:05,310 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 2530 2544) no Hoare annotation was computed. [2019-10-07 14:41:05,310 INFO L443 ceAbstractionStarter]: For program point L2538(line 2538) no Hoare annotation was computed. [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point L2537-1(line 2537) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point L2537(line 2537) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 2530 2544) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point L250(lines 240 374) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point L341(lines 331 366) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point L308(lines 298 369) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L446 ceAbstractionStarter]: At program point L275(lines 265 372) the Hoare annotation is: true [2019-10-07 14:41:05,311 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 193 383) no Hoare annotation was computed. [2019-10-07 14:41:05,312 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 193 383) the Hoare annotation is: true [2019-10-07 14:41:05,312 INFO L446 ceAbstractionStarter]: At program point L376(lines 231 377) the Hoare annotation is: true [2019-10-07 14:41:05,312 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 193 383) no Hoare annotation was computed. [2019-10-07 14:41:05,312 INFO L443 ceAbstractionStarter]: For program point L244(lines 244 248) no Hoare annotation was computed. [2019-10-07 14:41:05,312 INFO L443 ceAbstractionStarter]: For program point L335(lines 335 339) no Hoare annotation was computed. [2019-10-07 14:41:05,312 INFO L443 ceAbstractionStarter]: For program point L302(lines 302 306) no Hoare annotation was computed. [2019-10-07 14:41:05,312 INFO L443 ceAbstractionStarter]: For program point L269(lines 269 273) no Hoare annotation was computed. [2019-10-07 14:41:05,312 INFO L446 ceAbstractionStarter]: At program point L352(lines 342 365) the Hoare annotation is: true [2019-10-07 14:41:05,313 INFO L446 ceAbstractionStarter]: At program point L319(lines 309 368) the Hoare annotation is: true [2019-10-07 14:41:05,313 INFO L446 ceAbstractionStarter]: At program point L286(lines 276 371) the Hoare annotation is: true [2019-10-07 14:41:05,313 INFO L443 ceAbstractionStarter]: For program point L255(lines 255 262) no Hoare annotation was computed. [2019-10-07 14:41:05,313 INFO L443 ceAbstractionStarter]: For program point L346(lines 346 350) no Hoare annotation was computed. [2019-10-07 14:41:05,313 INFO L443 ceAbstractionStarter]: For program point L313(lines 313 317) no Hoare annotation was computed. [2019-10-07 14:41:05,313 INFO L443 ceAbstractionStarter]: For program point L280(lines 280 284) no Hoare annotation was computed. [2019-10-07 14:41:05,313 INFO L446 ceAbstractionStarter]: At program point L330(lines 320 367) the Hoare annotation is: true [2019-10-07 14:41:05,313 INFO L446 ceAbstractionStarter]: At program point L297(lines 287 370) the Hoare annotation is: true [2019-10-07 14:41:05,314 INFO L446 ceAbstractionStarter]: At program point L264(lines 251 373) the Hoare annotation is: true [2019-10-07 14:41:05,314 INFO L443 ceAbstractionStarter]: For program point L240(lines 240 374) no Hoare annotation was computed. [2019-10-07 14:41:05,314 INFO L446 ceAbstractionStarter]: At program point L257(line 257) the Hoare annotation is: true [2019-10-07 14:41:05,314 INFO L443 ceAbstractionStarter]: For program point L257-1(line 257) no Hoare annotation was computed. [2019-10-07 14:41:05,314 INFO L443 ceAbstractionStarter]: For program point L233(lines 232 375) no Hoare annotation was computed. [2019-10-07 14:41:05,314 INFO L443 ceAbstractionStarter]: For program point L357(lines 357 361) no Hoare annotation was computed. [2019-10-07 14:41:05,314 INFO L443 ceAbstractionStarter]: For program point L324(lines 324 328) no Hoare annotation was computed. [2019-10-07 14:41:05,315 INFO L446 ceAbstractionStarter]: At program point L357-1(lines 232 375) the Hoare annotation is: true [2019-10-07 14:41:05,315 INFO L443 ceAbstractionStarter]: For program point L291(lines 291 295) no Hoare annotation was computed. [2019-10-07 14:41:05,315 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 533 551) no Hoare annotation was computed. [2019-10-07 14:41:05,315 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 533 551) the Hoare annotation is: true [2019-10-07 14:41:05,315 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 963 971) the Hoare annotation is: true [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 963 971) no Hoare annotation was computed. [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 1499 1522) no Hoare annotation was computed. [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 1499 1522) no Hoare annotation was computed. [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1979 1998) no Hoare annotation was computed. [2019-10-07 14:41:05,316 INFO L446 ceAbstractionStarter]: At program point setClientAutoResponseENTRY(lines 1979 1998) the Hoare annotation is: true [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 1570 1589) no Hoare annotation was computed. [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 1570 1589) no Hoare annotation was computed. [2019-10-07 14:41:05,316 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 2127 2180) no Hoare annotation was computed. [2019-10-07 14:41:05,317 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserENTRY(lines 2127 2180) no Hoare annotation was computed. [2019-10-07 14:41:05,317 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserENTRY(lines 2181 2224) no Hoare annotation was computed. [2019-10-07 14:41:05,317 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 2181 2224) no Hoare annotation was computed. [2019-10-07 14:41:05,317 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 515 530) the Hoare annotation is: true [2019-10-07 14:41:05,317 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 515 530) no Hoare annotation was computed. [2019-10-07 14:41:05,317 INFO L443 ceAbstractionStarter]: For program point L1601(lines 1601 1611) no Hoare annotation was computed. [2019-10-07 14:41:05,317 INFO L443 ceAbstractionStarter]: For program point L1598(line 1598) no Hoare annotation was computed. [2019-10-07 14:41:05,318 INFO L443 ceAbstractionStarter]: For program point L1598-1(line 1598) no Hoare annotation was computed. [2019-10-07 14:41:05,318 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 1590 1614) no Hoare annotation was computed. [2019-10-07 14:41:05,318 INFO L443 ceAbstractionStarter]: For program point L1604(line 1604) no Hoare annotation was computed. [2019-10-07 14:41:05,318 INFO L443 ceAbstractionStarter]: For program point L1604-1(line 1604) no Hoare annotation was computed. [2019-10-07 14:41:05,318 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 1590 1614) no Hoare annotation was computed. [2019-10-07 14:41:05,318 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 1590 1614) no Hoare annotation was computed. [2019-10-07 14:41:05,319 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 2512 2520) no Hoare annotation was computed. [2019-10-07 14:41:05,320 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 2512 2520) the Hoare annotation is: true [2019-10-07 14:41:05,320 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1019) no Hoare annotation was computed. [2019-10-07 14:41:05,320 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1015 1022) the Hoare annotation is: true [2019-10-07 14:41:05,321 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1015 1022) no Hoare annotation was computed. [2019-10-07 14:41:05,321 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 2342 2385) no Hoare annotation was computed. [2019-10-07 14:41:05,321 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyENTRY(lines 2342 2385) no Hoare annotation was computed. [2019-10-07 14:41:05,321 INFO L446 ceAbstractionStarter]: At program point L863(line 863) the Hoare annotation is: true [2019-10-07 14:41:05,321 INFO L446 ceAbstractionStarter]: At program point L862(line 862) the Hoare annotation is: true [2019-10-07 14:41:05,321 INFO L446 ceAbstractionStarter]: At program point L863-1(line 863) the Hoare annotation is: true [2019-10-07 14:41:05,321 INFO L443 ceAbstractionStarter]: For program point L862-1(line 862) no Hoare annotation was computed. [2019-10-07 14:41:05,321 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 857 868) no Hoare annotation was computed. [2019-10-07 14:41:05,322 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 857 868) the Hoare annotation is: true [2019-10-07 14:41:05,326 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 857 868) no Hoare annotation was computed. [2019-10-07 14:41:05,326 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 2414 2433) no Hoare annotation was computed. [2019-10-07 14:41:05,326 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 2414 2433) no Hoare annotation was computed. [2019-10-07 14:41:05,327 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 403 409) the Hoare annotation is: true [2019-10-07 14:41:05,327 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 403 409) no Hoare annotation was computed. [2019-10-07 14:41:05,327 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2437 2460) the Hoare annotation is: true [2019-10-07 14:41:05,327 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2437 2460) no Hoare annotation was computed. [2019-10-07 14:41:05,327 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 796 814) no Hoare annotation was computed. [2019-10-07 14:41:05,327 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 796 814) no Hoare annotation was computed. [2019-10-07 14:41:05,327 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 869 878) the Hoare annotation is: true [2019-10-07 14:41:05,328 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 869 878) no Hoare annotation was computed. [2019-10-07 14:41:05,328 INFO L439 ceAbstractionStarter]: At program point L1008(line 1008) the Hoare annotation is: false [2019-10-07 14:41:05,328 INFO L443 ceAbstractionStarter]: For program point L1008-1(lines 996 1013) no Hoare annotation was computed. [2019-10-07 14:41:05,328 INFO L443 ceAbstractionStarter]: For program point L1004(lines 1004 1010) no Hoare annotation was computed. [2019-10-07 14:41:05,329 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptAutoResponder_spec__1EXIT(lines 996 1013) no Hoare annotation was computed. [2019-10-07 14:41:05,329 INFO L446 ceAbstractionStarter]: At program point L1002(line 1002) the Hoare annotation is: true [2019-10-07 14:41:05,329 INFO L443 ceAbstractionStarter]: For program point L1002-1(line 1002) no Hoare annotation was computed. [2019-10-07 14:41:05,329 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptAutoResponder_spec__1ENTRY(lines 996 1013) the Hoare annotation is: true [2019-10-07 14:41:05,329 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 2093 2117) no Hoare annotation was computed. [2019-10-07 14:41:05,329 INFO L443 ceAbstractionStarter]: For program point L2107-1(line 2107) no Hoare annotation was computed. [2019-10-07 14:41:05,329 INFO L443 ceAbstractionStarter]: For program point L2107(line 2107) no Hoare annotation was computed. [2019-10-07 14:41:05,329 INFO L443 ceAbstractionStarter]: For program point L2104(lines 2104 2114) no Hoare annotation was computed. [2019-10-07 14:41:05,330 INFO L443 ceAbstractionStarter]: For program point L2101-1(line 2101) no Hoare annotation was computed. [2019-10-07 14:41:05,330 INFO L443 ceAbstractionStarter]: For program point L2101(line 2101) no Hoare annotation was computed. [2019-10-07 14:41:05,331 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryENTRY(lines 2093 2117) no Hoare annotation was computed. [2019-10-07 14:41:05,331 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 2093 2117) no Hoare annotation was computed. [2019-10-07 14:41:05,331 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 94 103) no Hoare annotation was computed. [2019-10-07 14:41:05,331 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 94 103) the Hoare annotation is: true [2019-10-07 14:41:05,331 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 94 103) no Hoare annotation was computed. [2019-10-07 14:41:05,332 INFO L446 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2019-10-07 14:41:05,332 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 2288 2341) no Hoare annotation was computed. [2019-10-07 14:41:05,332 INFO L443 ceAbstractionStarter]: For program point findPublicKeyENTRY(lines 2288 2341) no Hoare annotation was computed. [2019-10-07 14:41:05,332 INFO L446 ceAbstractionStarter]: At program point L928(line 928) the Hoare annotation is: true [2019-10-07 14:41:05,332 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 922 934) no Hoare annotation was computed. [2019-10-07 14:41:05,332 INFO L443 ceAbstractionStarter]: For program point L928-1(line 928) no Hoare annotation was computed. [2019-10-07 14:41:05,332 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 922 934) the Hoare annotation is: true [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 922 934) no Hoare annotation was computed. [2019-10-07 14:41:05,333 INFO L446 ceAbstractionStarter]: At program point L930(line 930) the Hoare annotation is: true [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 1762 1817) no Hoare annotation was computed. [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1762 1817) no Hoare annotation was computed. [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 570 590) no Hoare annotation was computed. [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 570 590) no Hoare annotation was computed. [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 1431 1445) no Hoare annotation was computed. [2019-10-07 14:41:05,333 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 1431 1445) no Hoare annotation was computed. [2019-10-07 14:41:05,334 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 648 666) no Hoare annotation was computed. [2019-10-07 14:41:05,334 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 648 666) no Hoare annotation was computed. [2019-10-07 14:41:05,334 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1955 1978) no Hoare annotation was computed. [2019-10-07 14:41:05,334 INFO L446 ceAbstractionStarter]: At program point getClientAutoResponseENTRY(lines 1955 1978) the Hoare annotation is: true [2019-10-07 14:41:05,334 INFO L446 ceAbstractionStarter]: At program point rjhSetAutoRespondENTRY(lines 182 191) the Hoare annotation is: true [2019-10-07 14:41:05,335 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondFINAL(lines 182 191) no Hoare annotation was computed. [2019-10-07 14:41:05,335 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondEXIT(lines 182 191) no Hoare annotation was computed. [2019-10-07 14:41:05,335 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__BaseENTRY(lines 879 888) the Hoare annotation is: true [2019-10-07 14:41:05,335 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__BaseFINAL(lines 879 888) no Hoare annotation was computed. [2019-10-07 14:41:05,335 INFO L446 ceAbstractionStarter]: At program point L884(line 884) the Hoare annotation is: true [2019-10-07 14:41:05,335 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__BaseEXIT(lines 879 888) no Hoare annotation was computed. [2019-10-07 14:41:05,335 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 1047 1092) no Hoare annotation was computed. [2019-10-07 14:41:05,335 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 1047 1092) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 667 682) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 667 682) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 442 456) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 442 456) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 609 629) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 609 629) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 1475 1494) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 1475 1494) no Hoare annotation was computed. [2019-10-07 14:41:05,336 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 759 777) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyENTRY(lines 759 777) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyENTRY(lines 2026 2045) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 2026 2045) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 1624 1692) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 1624 1692) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point L2496(line 2496) no Hoare annotation was computed. [2019-10-07 14:41:05,337 INFO L443 ceAbstractionStarter]: For program point L2496-1(line 2496) no Hoare annotation was computed. [2019-10-07 14:41:05,339 INFO L443 ceAbstractionStarter]: For program point L2505-1(line 2505) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point L2505(line 2505) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point L2502(line 2502) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 2484 2511) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point L2502-1(line 2502) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point printMailENTRY(lines 2484 2511) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point L2499-1(line 2499) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point L2499(line 2499) no Hoare annotation was computed. [2019-10-07 14:41:05,340 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 1314 1359) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 1314 1359) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeENTRY(lines 2049 2072) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 2049 2072) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 552 567) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 552 567) the Hoare annotation is: true [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1693 1761) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1693 1761) no Hoare annotation was computed. [2019-10-07 14:41:05,341 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedENTRY(lines 815 830) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 815 830) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 945 953) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 945 953) the Hoare annotation is: true [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 778 793) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyENTRY(lines 778 793) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 2234 2287) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyENTRY(lines 2234 2287) no Hoare annotation was computed. [2019-10-07 14:41:05,342 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-07 14:41:05,342 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 386 395) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 386 395) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 1211 1313) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point L1276(line 1276) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point L1276-1(line 1276) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point L1235(lines 1235 1239) no Hoare annotation was computed. [2019-10-07 14:41:05,343 INFO L443 ceAbstractionStarter]: For program point L1260-2(lines 1260 1280) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 1211 1313) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point L1281(lines 1259 1282) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point L1240(lines 1240 1256) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 1211 1313) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point L1261(lines 1260 1280) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point L1292(line 1292) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point L1292-1(line 1292) no Hoare annotation was computed. [2019-10-07 14:41:05,344 INFO L443 ceAbstractionStarter]: For program point L1257(lines 1257 1298) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 1827 1895) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1827 1895) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 1523 1542) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 1523 1542) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point L146-1(line 146) no Hoare annotation was computed. [2019-10-07 14:41:05,345 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 138 160) no Hoare annotation was computed. [2019-10-07 14:41:05,346 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 138 160) the Hoare annotation is: true [2019-10-07 14:41:05,346 INFO L446 ceAbstractionStarter]: At program point L154(line 154) the Hoare annotation is: true [2019-10-07 14:41:05,346 INFO L443 ceAbstractionStarter]: For program point L154-1(line 154) no Hoare annotation was computed. [2019-10-07 14:41:05,346 INFO L446 ceAbstractionStarter]: At program point L150(line 150) the Hoare annotation is: true [2019-10-07 14:41:05,346 INFO L443 ceAbstractionStarter]: For program point L150-1(line 150) no Hoare annotation was computed. [2019-10-07 14:41:05,346 INFO L446 ceAbstractionStarter]: At program point L146(line 146) the Hoare annotation is: true [2019-10-07 14:41:05,346 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-07 14:41:05,346 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-10-07 14:41:05,347 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-07 14:41:05,347 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-07 14:41:05,347 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 496 514) no Hoare annotation was computed. [2019-10-07 14:41:05,347 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 496 514) the Hoare annotation is: true [2019-10-07 14:41:05,347 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 2073 2092) no Hoare annotation was computed. [2019-10-07 14:41:05,347 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeENTRY(lines 2073 2092) no Hoare annotation was computed. [2019-10-07 14:41:05,347 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 1025 1039) no Hoare annotation was computed. [2019-10-07 14:41:05,347 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 1025 1039) no Hoare annotation was computed. [2019-10-07 14:41:05,347 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 935 944) the Hoare annotation is: true [2019-10-07 14:41:05,348 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 935 944) no Hoare annotation was computed. [2019-10-07 14:41:05,348 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2461 2480) no Hoare annotation was computed. [2019-10-07 14:41:05,348 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2461 2480) the Hoare annotation is: true [2019-10-07 14:41:05,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.10 02:41:05 BoogieIcfgContainer [2019-10-07 14:41:05,359 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-07 14:41:05,362 INFO L168 Benchmark]: Toolchain (without parser) took 7751.94 ms. Allocated memory was 140.5 MB in the beginning and 300.9 MB in the end (delta: 160.4 MB). Free memory was 100.9 MB in the beginning and 130.0 MB in the end (delta: -29.1 MB). Peak memory consumption was 131.4 MB. Max. memory is 7.1 GB. [2019-10-07 14:41:05,364 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 140.5 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-10-07 14:41:05,366 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1086.67 ms. Allocated memory was 140.5 MB in the beginning and 203.4 MB in the end (delta: 62.9 MB). Free memory was 100.7 MB in the beginning and 150.4 MB in the end (delta: -49.7 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. [2019-10-07 14:41:05,368 INFO L168 Benchmark]: Boogie Preprocessor took 154.43 ms. Allocated memory is still 203.4 MB. Free memory was 150.4 MB in the beginning and 142.2 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 7.1 GB. [2019-10-07 14:41:05,369 INFO L168 Benchmark]: RCFGBuilder took 4653.25 ms. Allocated memory was 203.4 MB in the beginning and 299.9 MB in the end (delta: 96.5 MB). Free memory was 142.2 MB in the beginning and 153.6 MB in the end (delta: -11.3 MB). Peak memory consumption was 105.8 MB. Max. memory is 7.1 GB. [2019-10-07 14:41:05,370 INFO L168 Benchmark]: TraceAbstraction took 1850.93 ms. Allocated memory was 299.9 MB in the beginning and 300.9 MB in the end (delta: 1.0 MB). Free memory was 153.6 MB in the beginning and 130.0 MB in the end (delta: 23.6 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. [2019-10-07 14:41:05,374 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 140.5 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1086.67 ms. Allocated memory was 140.5 MB in the beginning and 203.4 MB in the end (delta: 62.9 MB). Free memory was 100.7 MB in the beginning and 150.4 MB in the end (delta: -49.7 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 154.43 ms. Allocated memory is still 203.4 MB. Free memory was 150.4 MB in the beginning and 142.2 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4653.25 ms. Allocated memory was 203.4 MB in the beginning and 299.9 MB in the end (delta: 96.5 MB). Free memory was 142.2 MB in the beginning and 153.6 MB in the end (delta: -11.3 MB). Peak memory consumption was 105.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 1850.93 ms. Allocated memory was 299.9 MB in the beginning and 300.9 MB in the end (delta: 1.0 MB). Free memory was 153.6 MB in the beginning and 130.0 MB in the end (delta: 23.6 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1019]: 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: 240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 276]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 232]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 91 procedures, 324 locations, 1 error locations. Result: SAFE, OverallTime: 1.7s, OverallIterations: 3, TraceHistogramMax: 3, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, HoareTripleCheckerStatistics: 569 SDtfs, 3 SDslu, 1270 SDs, 0 SdLazy, 29 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 14 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=178occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 85 LocationsWithAnnotation, 197 PreInvPairs, 206 NumberOfFragments, 89 HoareAnnotationTreeSize, 197 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 85 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 309 NumberOfCodeBlocks, 309 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 306 ConstructedInterpolants, 0 QuantifiedInterpolants, 33100 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 26/26 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...