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_product39.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 23:07:21,471 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 23:07:21,474 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 23:07:21,492 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 23:07:21,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 23:07:21,494 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 23:07:21,496 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 23:07:21,506 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 23:07:21,511 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 23:07:21,514 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 23:07:21,515 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 23:07:21,516 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 23:07:21,517 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 23:07:21,518 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 23:07:21,521 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 23:07:21,523 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 23:07:21,524 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 23:07:21,525 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 23:07:21,526 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 23:07:21,531 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 23:07:21,535 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 23:07:21,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 23:07:21,540 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 23:07:21,541 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 23:07:21,543 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 23:07:21,543 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 23:07:21,543 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 23:07:21,545 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 23:07:21,546 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 23:07:21,548 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 23:07:21,548 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 23:07:21,549 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 23:07:21,550 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 23:07:21,551 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 23:07:21,552 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 23:07:21,552 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 23:07:21,553 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 23:07:21,553 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 23:07:21,553 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 23:07:21,554 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 23:07:21,555 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 23:07:21,556 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-13 23:07:21,593 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 23:07:21,594 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 23:07:21,598 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 23:07:21,598 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 23:07:21,598 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 23:07:21,599 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 23:07:21,599 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 23:07:21,599 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 23:07:21,599 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 23:07:21,599 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 23:07:21,600 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 23:07:21,600 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 23:07:21,600 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 23:07:21,600 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 23:07:21,600 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 23:07:21,601 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 23:07:21,601 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 23:07:21,601 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 23:07:21,601 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 23:07:21,601 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 23:07:21,602 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 23:07:21,602 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 23:07:21,602 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 23:07:21,603 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 23:07:21,604 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 23:07:21,604 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 23:07:21,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 23:07:21,605 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 23:07:21,605 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-13 23:07:21,894 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 23:07:21,910 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 23:07:21,914 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 23:07:21,915 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 23:07:21,915 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 23:07:21,916 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product39.cil.c [2019-10-13 23:07:21,993 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f89f685a1/fcc0a8d4003841dbab4dc0dc1ffb57f2/FLAG52be2f34a [2019-10-13 23:07:22,657 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 23:07:22,658 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product39.cil.c [2019-10-13 23:07:22,691 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f89f685a1/fcc0a8d4003841dbab4dc0dc1ffb57f2/FLAG52be2f34a [2019-10-13 23:07:22,846 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f89f685a1/fcc0a8d4003841dbab4dc0dc1ffb57f2 [2019-10-13 23:07:22,855 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 23:07:22,856 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 23:07:22,857 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 23:07:22,857 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 23:07:22,860 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 23:07:22,861 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 11:07:22" (1/1) ... [2019-10-13 23:07:22,863 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7156f2de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:22, skipping insertion in model container [2019-10-13 23:07:22,864 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 11:07:22" (1/1) ... [2019-10-13 23:07:22,870 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 23:07:22,941 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 23:07:23,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 23:07:23,641 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 23:07:23,780 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 23:07:23,857 INFO L192 MainTranslator]: Completed translation [2019-10-13 23:07:23,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23 WrapperNode [2019-10-13 23:07:23,858 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 23:07:23,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 23:07:23,859 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 23:07:23,859 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 23:07:23,874 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:23,874 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:23,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:23,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:23,999 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:24,026 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:24,039 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... [2019-10-13 23:07:24,056 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 23:07:24,056 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 23:07:24,057 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 23:07:24,057 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 23:07:24,058 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 23:07:24,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 23:07:24,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 23:07:24,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-13 23:07:24,155 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-13 23:07:24,156 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-13 23:07:24,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-13 23:07:24,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-13 23:07:24,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-13 23:07:24,158 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-13 23:07:24,159 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-13 23:07:24,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-13 23:07:24,160 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-13 23:07:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 23:07:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-13 23:07:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-13 23:07:24,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-13 23:07:24,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-13 23:07:24,165 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-13 23:07:24,165 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-13 23:07:24,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-13 23:07:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-13 23:07:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-13 23:07:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-13 23:07:24,166 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-13 23:07:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-13 23:07:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-13 23:07:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-13 23:07:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-13 23:07:24,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-13 23:07:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-13 23:07:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-13 23:07:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-13 23:07:24,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-13 23:07:24,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-13 23:07:24,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-13 23:07:24,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-13 23:07:24,169 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-13 23:07:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-13 23:07:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-13 23:07:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-13 23:07:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-13 23:07:24,170 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-13 23:07:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-13 23:07:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-13 23:07:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-13 23:07:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-13 23:07:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-13 23:07:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-13 23:07:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-13 23:07:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-13 23:07:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-13 23:07:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-13 23:07:24,172 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-13 23:07:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-13 23:07:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-13 23:07:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-13 23:07:24,173 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-13 23:07:24,174 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-13 23:07:24,174 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-13 23:07:24,175 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-13 23:07:24,175 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-13 23:07:24,175 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-13 23:07:24,176 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-13 23:07:24,176 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-13 23:07:24,176 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-13 23:07:24,176 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-13 23:07:24,177 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-13 23:07:24,177 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-13 23:07:24,177 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-13 23:07:24,177 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-13 23:07:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-13 23:07:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-13 23:07:24,178 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-13 23:07:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-13 23:07:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-13 23:07:24,179 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-13 23:07:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-13 23:07:24,180 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-13 23:07:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-13 23:07:24,181 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-13 23:07:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-13 23:07:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-13 23:07:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-13 23:07:24,182 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-13 23:07:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-13 23:07:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-13 23:07:24,183 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-13 23:07:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-13 23:07:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-13 23:07:24,184 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-13 23:07:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-13 23:07:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2019-10-13 23:07:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-13 23:07:24,185 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-13 23:07:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-13 23:07:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-13 23:07:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-13 23:07:24,186 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-13 23:07:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-13 23:07:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-13 23:07:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-13 23:07:24,187 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-13 23:07:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-13 23:07:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-13 23:07:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-13 23:07:24,188 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-13 23:07:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-13 23:07:24,189 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-13 23:07:24,189 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 23:07:24,189 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 23:07:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-13 23:07:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-13 23:07:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-13 23:07:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-13 23:07:24,190 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-13 23:07:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-13 23:07:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-13 23:07:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-13 23:07:24,191 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-13 23:07:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-13 23:07:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-13 23:07:24,192 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-13 23:07:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-13 23:07:24,193 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-13 23:07:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-13 23:07:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-13 23:07:24,194 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-13 23:07:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-13 23:07:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-13 23:07:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-13 23:07:24,195 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-13 23:07:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-13 23:07:24,196 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-13 23:07:24,197 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-13 23:07:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-13 23:07:24,200 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-13 23:07:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-13 23:07:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-13 23:07:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-13 23:07:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 23:07:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-13 23:07:24,201 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-13 23:07:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-13 23:07:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-13 23:07:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-13 23:07:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-13 23:07:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-13 23:07:24,203 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-13 23:07:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-13 23:07:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-13 23:07:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-13 23:07:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-13 23:07:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-13 23:07:24,206 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-13 23:07:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 23:07:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-13 23:07:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-13 23:07:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-13 23:07:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-13 23:07:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-13 23:07:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 23:07:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 23:07:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-13 23:07:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 23:07:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 23:07:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 23:07:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 23:07:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-13 23:07:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 23:07:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-13 23:07:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-13 23:07:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 23:07:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-13 23:07:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-13 23:07:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-13 23:07:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-13 23:07:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-13 23:07:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-13 23:07:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-13 23:07:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-13 23:07:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-13 23:07:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-13 23:07:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-13 23:07:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-13 23:07:24,213 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-13 23:07:24,213 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-13 23:07:24,213 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-13 23:07:24,213 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-13 23:07:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-13 23:07:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-13 23:07:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-13 23:07:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-13 23:07:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-13 23:07:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-13 23:07:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-13 23:07:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-13 23:07:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-13 23:07:24,218 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-13 23:07:24,218 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-13 23:07:24,218 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-13 23:07:24,218 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-13 23:07:24,218 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-13 23:07:24,218 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 23:07:24,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 23:07:24,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 23:07:28,873 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 23:07:28,873 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-13 23:07:28,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 11:07:28 BoogieIcfgContainer [2019-10-13 23:07:28,875 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 23:07:28,877 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 23:07:28,877 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 23:07:28,880 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 23:07:28,880 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 11:07:22" (1/3) ... [2019-10-13 23:07:28,881 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4344eb39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 11:07:28, skipping insertion in model container [2019-10-13 23:07:28,881 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:07:23" (2/3) ... [2019-10-13 23:07:28,882 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4344eb39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 11:07:28, skipping insertion in model container [2019-10-13 23:07:28,882 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 11:07:28" (3/3) ... [2019-10-13 23:07:28,884 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec11_product39.cil.c [2019-10-13 23:07:28,895 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 23:07:28,908 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 23:07:28,919 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 23:07:28,992 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 23:07:28,992 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 23:07:28,993 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 23:07:28,993 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 23:07:28,993 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 23:07:28,993 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 23:07:28,993 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 23:07:28,993 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 23:07:29,027 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states. [2019-10-13 23:07:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2019-10-13 23:07:29,044 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:07:29,045 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:07:29,047 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:07:29,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:07:29,053 INFO L82 PathProgramCache]: Analyzing trace with hash 1084732725, now seen corresponding path program 1 times [2019-10-13 23:07:29,063 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:07:29,064 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272258887] [2019-10-13 23:07:29,064 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:29,064 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:29,064 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:07:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:07:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:07:29,685 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272258887] [2019-10-13 23:07:29,686 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:07:29,686 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-13 23:07:29,686 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451173184] [2019-10-13 23:07:29,692 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-13 23:07:29,692 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:07:29,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-13 23:07:29,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 23:07:29,710 INFO L87 Difference]: Start difference. First operand 328 states. Second operand 2 states. [2019-10-13 23:07:29,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:07:29,788 INFO L93 Difference]: Finished difference Result 426 states and 506 transitions. [2019-10-13 23:07:29,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-13 23:07:29,789 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 129 [2019-10-13 23:07:29,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:07:29,816 INFO L225 Difference]: With dead ends: 426 [2019-10-13 23:07:29,816 INFO L226 Difference]: Without dead ends: 295 [2019-10-13 23:07:29,824 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 23:07:29,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2019-10-13 23:07:29,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 295. [2019-10-13 23:07:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 295 states. [2019-10-13 23:07:29,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 347 transitions. [2019-10-13 23:07:29,896 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 347 transitions. Word has length 129 [2019-10-13 23:07:29,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:07:29,898 INFO L462 AbstractCegarLoop]: Abstraction has 295 states and 347 transitions. [2019-10-13 23:07:29,898 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-13 23:07:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 347 transitions. [2019-10-13 23:07:29,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2019-10-13 23:07:29,905 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:07:29,905 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:07:29,906 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:07:29,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:07:29,906 INFO L82 PathProgramCache]: Analyzing trace with hash 2013548870, now seen corresponding path program 1 times [2019-10-13 23:07:29,906 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:07:29,907 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123373537] [2019-10-13 23:07:29,907 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:29,907 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:29,907 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:07:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:07:30,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:07:30,176 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123373537] [2019-10-13 23:07:30,177 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:07:30,177 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 23:07:30,177 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [961744318] [2019-10-13 23:07:30,181 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 23:07:30,181 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:07:30,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 23:07:30,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:07:30,183 INFO L87 Difference]: Start difference. First operand 295 states and 347 transitions. Second operand 3 states. [2019-10-13 23:07:30,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:07:30,255 INFO L93 Difference]: Finished difference Result 411 states and 474 transitions. [2019-10-13 23:07:30,256 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 23:07:30,256 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2019-10-13 23:07:30,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:07:30,267 INFO L225 Difference]: With dead ends: 411 [2019-10-13 23:07:30,267 INFO L226 Difference]: Without dead ends: 297 [2019-10-13 23:07:30,270 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:07:30,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2019-10-13 23:07:30,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 297. [2019-10-13 23:07:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 297 states. [2019-10-13 23:07:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 349 transitions. [2019-10-13 23:07:30,322 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 349 transitions. Word has length 130 [2019-10-13 23:07:30,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:07:30,323 INFO L462 AbstractCegarLoop]: Abstraction has 297 states and 349 transitions. [2019-10-13 23:07:30,323 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 23:07:30,323 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 349 transitions. [2019-10-13 23:07:30,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2019-10-13 23:07:30,327 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:07:30,328 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:07:30,328 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:07:30,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:07:30,328 INFO L82 PathProgramCache]: Analyzing trace with hash -1249676957, now seen corresponding path program 1 times [2019-10-13 23:07:30,329 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:07:30,329 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543871462] [2019-10-13 23:07:30,329 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:30,329 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:30,329 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:07:30,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:07:30,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:07:30,532 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543871462] [2019-10-13 23:07:30,532 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:07:30,532 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 23:07:30,533 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171013952] [2019-10-13 23:07:30,534 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 23:07:30,534 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:07:30,535 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 23:07:30,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:07:30,535 INFO L87 Difference]: Start difference. First operand 297 states and 349 transitions. Second operand 3 states. [2019-10-13 23:07:30,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:07:30,587 INFO L93 Difference]: Finished difference Result 578 states and 708 transitions. [2019-10-13 23:07:30,588 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 23:07:30,588 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2019-10-13 23:07:30,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:07:30,594 INFO L225 Difference]: With dead ends: 578 [2019-10-13 23:07:30,594 INFO L226 Difference]: Without dead ends: 339 [2019-10-13 23:07:30,599 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:07:30,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 339 states. [2019-10-13 23:07:30,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 339 to 338. [2019-10-13 23:07:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 338 states. [2019-10-13 23:07:30,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 338 states and 420 transitions. [2019-10-13 23:07:30,637 INFO L78 Accepts]: Start accepts. Automaton has 338 states and 420 transitions. Word has length 139 [2019-10-13 23:07:30,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:07:30,639 INFO L462 AbstractCegarLoop]: Abstraction has 338 states and 420 transitions. [2019-10-13 23:07:30,639 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 23:07:30,639 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 420 transitions. [2019-10-13 23:07:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2019-10-13 23:07:30,646 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:07:30,647 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:07:30,647 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:07:30,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:07:30,648 INFO L82 PathProgramCache]: Analyzing trace with hash 1603748124, now seen corresponding path program 1 times [2019-10-13 23:07:30,648 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:07:30,648 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1109220004] [2019-10-13 23:07:30,648 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:30,649 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:30,649 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:07:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:07:30,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-10-13 23:07:30,822 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1109220004] [2019-10-13 23:07:30,822 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:07:30,822 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 23:07:30,823 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1640213500] [2019-10-13 23:07:30,824 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 23:07:30,825 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:07:30,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 23:07:30,825 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:07:30,825 INFO L87 Difference]: Start difference. First operand 338 states and 420 transitions. Second operand 3 states. [2019-10-13 23:07:30,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:07:30,869 INFO L93 Difference]: Finished difference Result 698 states and 916 transitions. [2019-10-13 23:07:30,869 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 23:07:30,870 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 140 [2019-10-13 23:07:30,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:07:30,879 INFO L225 Difference]: With dead ends: 698 [2019-10-13 23:07:30,880 INFO L226 Difference]: Without dead ends: 418 [2019-10-13 23:07:30,882 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 23:07:30,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 418 states. [2019-10-13 23:07:30,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 418 to 417. [2019-10-13 23:07:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 417 states. [2019-10-13 23:07:30,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 556 transitions. [2019-10-13 23:07:30,926 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 556 transitions. Word has length 140 [2019-10-13 23:07:30,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:07:30,926 INFO L462 AbstractCegarLoop]: Abstraction has 417 states and 556 transitions. [2019-10-13 23:07:30,927 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 23:07:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 556 transitions. [2019-10-13 23:07:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2019-10-13 23:07:30,934 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 23:07:30,934 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 23:07:30,935 INFO L410 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 23:07:30,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 23:07:30,935 INFO L82 PathProgramCache]: Analyzing trace with hash -596621693, now seen corresponding path program 1 times [2019-10-13 23:07:30,936 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 23:07:30,937 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607908413] [2019-10-13 23:07:30,937 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:30,937 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 23:07:30,938 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 23:07:31,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 23:07:31,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-10-13 23:07:31,251 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607908413] [2019-10-13 23:07:31,251 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 23:07:31,251 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-13 23:07:31,252 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119938469] [2019-10-13 23:07:31,252 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-13 23:07:31,253 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 23:07:31,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-13 23:07:31,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-13 23:07:31,254 INFO L87 Difference]: Start difference. First operand 417 states and 556 transitions. Second operand 8 states. [2019-10-13 23:07:31,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 23:07:31,339 INFO L93 Difference]: Finished difference Result 417 states and 556 transitions. [2019-10-13 23:07:31,340 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-13 23:07:31,340 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 143 [2019-10-13 23:07:31,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 23:07:31,344 INFO L225 Difference]: With dead ends: 417 [2019-10-13 23:07:31,344 INFO L226 Difference]: Without dead ends: 0 [2019-10-13 23:07:31,346 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-13 23:07:31,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-13 23:07:31,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-13 23:07:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-13 23:07:31,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-13 23:07:31,350 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 143 [2019-10-13 23:07:31,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 23:07:31,350 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-13 23:07:31,350 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-13 23:07:31,350 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-13 23:07:31,351 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-13 23:07:31,356 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-13 23:07:31,757 INFO L443 ceAbstractionStarter]: For program point L510(lines 510 514) no Hoare annotation was computed. [2019-10-13 23:07:31,757 INFO L443 ceAbstractionStarter]: For program point L504-2(lines 504 525) no Hoare annotation was computed. [2019-10-13 23:07:31,757 INFO L443 ceAbstractionStarter]: For program point L526(lines 503 527) no Hoare annotation was computed. [2019-10-13 23:07:31,757 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 479 534) no Hoare annotation was computed. [2019-10-13 23:07:31,757 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 479 534) no Hoare annotation was computed. [2019-10-13 23:07:31,757 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 269 280) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 269 280) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 269 280) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L443 ceAbstractionStarter]: For program point L275(line 275) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L443 ceAbstractionStarter]: For program point L274(line 274) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L443 ceAbstractionStarter]: For program point L275-1(line 275) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2458 2466) no Hoare annotation was computed. [2019-10-13 23:07:31,758 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2458 2466) the Hoare annotation is: true [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 2098 2113) no Hoare annotation was computed. [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 2098 2113) no Hoare annotation was computed. [2019-10-13 23:07:31,759 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 337 346) the Hoare annotation is: true [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 337 346) no Hoare annotation was computed. [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 337 346) no Hoare annotation was computed. [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 2059 2074) no Hoare annotation was computed. [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 2059 2074) no Hoare annotation was computed. [2019-10-13 23:07:31,759 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyENTRY(lines 1391 1414) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1391 1414) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2209 2224) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedENTRY(lines 2209 2224) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 180 190) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 180 190) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 180 190) no Hoare annotation was computed. [2019-10-13 23:07:31,760 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2797 2805) no Hoare annotation was computed. [2019-10-13 23:07:31,761 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2797 2805) no Hoare annotation was computed. [2019-10-13 23:07:31,761 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 257 268) no Hoare annotation was computed. [2019-10-13 23:07:31,761 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 257 268) no Hoare annotation was computed. [2019-10-13 23:07:31,761 INFO L446 ceAbstractionStarter]: At program point L263(line 263) the Hoare annotation is: true [2019-10-13 23:07:31,761 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 257 268) the Hoare annotation is: true [2019-10-13 23:07:31,761 INFO L443 ceAbstractionStarter]: For program point L262(line 262) no Hoare annotation was computed. [2019-10-13 23:07:31,761 INFO L446 ceAbstractionStarter]: At program point L263-1(line 263) the Hoare annotation is: true [2019-10-13 23:07:31,761 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookSizeENTRY(lines 935 958) the Hoare annotation is: true [2019-10-13 23:07:31,762 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 935 958) no Hoare annotation was computed. [2019-10-13 23:07:31,762 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 157 179) no Hoare annotation was computed. [2019-10-13 23:07:31,762 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 157 179) the Hoare annotation is: true [2019-10-13 23:07:31,762 INFO L446 ceAbstractionStarter]: At program point L174(line 174) the Hoare annotation is: true [2019-10-13 23:07:31,762 INFO L446 ceAbstractionStarter]: At program point L173(line 173) the Hoare annotation is: true [2019-10-13 23:07:31,762 INFO L443 ceAbstractionStarter]: For program point L174-1(lines 157 179) no Hoare annotation was computed. [2019-10-13 23:07:31,762 INFO L446 ceAbstractionStarter]: At program point L172(line 172) the Hoare annotation is: true [2019-10-13 23:07:31,762 INFO L443 ceAbstractionStarter]: For program point L173-1(line 173) no Hoare annotation was computed. [2019-10-13 23:07:31,763 INFO L443 ceAbstractionStarter]: For program point L172-1(line 172) no Hoare annotation was computed. [2019-10-13 23:07:31,763 INFO L443 ceAbstractionStarter]: For program point L168(lines 168 176) no Hoare annotation was computed. [2019-10-13 23:07:31,763 INFO L443 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2019-10-13 23:07:31,763 INFO L446 ceAbstractionStarter]: At program point L165(line 165) the Hoare annotation is: true [2019-10-13 23:07:31,763 INFO L446 ceAbstractionStarter]: At program point L165-1(line 165) the Hoare annotation is: true [2019-10-13 23:07:31,763 INFO L446 ceAbstractionStarter]: At program point L109(line 109) the Hoare annotation is: true [2019-10-13 23:07:31,763 INFO L446 ceAbstractionStarter]: At program point L109-1(line 109) the Hoare annotation is: true [2019-10-13 23:07:31,763 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 104 114) the Hoare annotation is: true [2019-10-13 23:07:31,764 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 104 114) no Hoare annotation was computed. [2019-10-13 23:07:31,764 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 104 114) no Hoare annotation was computed. [2019-10-13 23:07:31,764 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 2172 2187) no Hoare annotation was computed. [2019-10-13 23:07:31,764 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 2172 2187) no Hoare annotation was computed. [2019-10-13 23:07:31,764 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 382 388) no Hoare annotation was computed. [2019-10-13 23:07:31,764 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 382 388) the Hoare annotation is: true [2019-10-13 23:07:31,764 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 94 103) no Hoare annotation was computed. [2019-10-13 23:07:31,764 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 94 103) the Hoare annotation is: true [2019-10-13 23:07:31,765 INFO L446 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2019-10-13 23:07:31,765 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 94 103) no Hoare annotation was computed. [2019-10-13 23:07:31,765 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAddressENTRY(lines 1285 1340) the Hoare annotation is: true [2019-10-13 23:07:31,765 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1285 1340) no Hoare annotation was computed. [2019-10-13 23:07:31,765 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 746 791) no Hoare annotation was computed. [2019-10-13 23:07:31,765 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 746 791) no Hoare annotation was computed. [2019-10-13 23:07:31,765 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 838 863) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 838 863) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 2153 2171) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 2153 2171) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point L2418-1(line 2418) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 2411 2425) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point L2418(line 2418) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 2411 2425) no Hoare annotation was computed. [2019-10-13 23:07:31,766 INFO L443 ceAbstractionStarter]: For program point L2814(line 2814) no Hoare annotation was computed. [2019-10-13 23:07:31,767 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 2806 2820) no Hoare annotation was computed. [2019-10-13 23:07:31,767 INFO L446 ceAbstractionStarter]: At program point L2813-1(line 2813) the Hoare annotation is: true [2019-10-13 23:07:31,767 INFO L446 ceAbstractionStarter]: At program point L2813(line 2813) the Hoare annotation is: true [2019-10-13 23:07:31,767 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 2806 2820) the Hoare annotation is: true [2019-10-13 23:07:31,767 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2001 2019) no Hoare annotation was computed. [2019-10-13 23:07:31,767 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2001 2019) the Hoare annotation is: true [2019-10-13 23:07:31,768 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2467 2475) the Hoare annotation is: true [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2467 2475) no Hoare annotation was computed. [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point L287(line 287) no Hoare annotation was computed. [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 281 292) no Hoare annotation was computed. [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point L286(line 286) no Hoare annotation was computed. [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point L287-1(line 287) no Hoare annotation was computed. [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 281 292) no Hoare annotation was computed. [2019-10-13 23:07:31,768 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 281 292) no Hoare annotation was computed. [2019-10-13 23:07:31,769 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 888 911) no Hoare annotation was computed. [2019-10-13 23:07:31,769 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 888 911) no Hoare annotation was computed. [2019-10-13 23:07:31,769 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderEXIT(lines 2324 2335) no Hoare annotation was computed. [2019-10-13 23:07:31,769 INFO L446 ceAbstractionStarter]: At program point L2330(line 2330) the Hoare annotation is: true [2019-10-13 23:07:31,769 INFO L443 ceAbstractionStarter]: For program point L2329-1(line 2329) no Hoare annotation was computed. [2019-10-13 23:07:31,769 INFO L446 ceAbstractionStarter]: At program point L2329(line 2329) the Hoare annotation is: true [2019-10-13 23:07:31,769 INFO L446 ceAbstractionStarter]: At program point L2330-1(line 2330) the Hoare annotation is: true [2019-10-13 23:07:31,769 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderFINAL(lines 2324 2335) no Hoare annotation was computed. [2019-10-13 23:07:31,769 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__AutoResponderENTRY(lines 2324 2335) the Hoare annotation is: true [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point L993(line 993) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point L993-1(line 993) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point L990(lines 990 1000) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point L987(line 987) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point L987-1(line 987) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 979 1003) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 979 1003) no Hoare annotation was computed. [2019-10-13 23:07:31,770 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 979 1003) no Hoare annotation was computed. [2019-10-13 23:07:31,771 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 1983 1998) the Hoare annotation is: true [2019-10-13 23:07:31,771 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 1983 1998) no Hoare annotation was computed. [2019-10-13 23:07:31,771 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 2788 2796) no Hoare annotation was computed. [2019-10-13 23:07:31,771 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 2788 2796) the Hoare annotation is: true [2019-10-13 23:07:31,771 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 115 124) the Hoare annotation is: true [2019-10-13 23:07:31,771 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 115 124) no Hoare annotation was computed. [2019-10-13 23:07:31,772 INFO L446 ceAbstractionStarter]: At program point L120(line 120) the Hoare annotation is: true [2019-10-13 23:07:31,772 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 115 124) no Hoare annotation was computed. [2019-10-13 23:07:31,772 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1826 1849) the Hoare annotation is: true [2019-10-13 23:07:31,772 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1826 1849) no Hoare annotation was computed. [2019-10-13 23:07:31,772 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 2373 2382) the Hoare annotation is: true [2019-10-13 23:07:31,772 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 2373 2382) no Hoare annotation was computed. [2019-10-13 23:07:31,772 INFO L443 ceAbstractionStarter]: For program point L1490-1(line 1490) no Hoare annotation was computed. [2019-10-13 23:07:31,772 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1482 1506) no Hoare annotation was computed. [2019-10-13 23:07:31,773 INFO L446 ceAbstractionStarter]: At program point L1496(line 1496) the Hoare annotation is: true [2019-10-13 23:07:31,773 INFO L443 ceAbstractionStarter]: For program point L1496-1(line 1496) no Hoare annotation was computed. [2019-10-13 23:07:31,773 INFO L443 ceAbstractionStarter]: For program point L1493(lines 1493 1503) no Hoare annotation was computed. [2019-10-13 23:07:31,773 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1482 1506) the Hoare annotation is: true [2019-10-13 23:07:31,773 INFO L446 ceAbstractionStarter]: At program point L1490(line 1490) the Hoare annotation is: true [2019-10-13 23:07:31,773 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1482 1506) no Hoare annotation was computed. [2019-10-13 23:07:31,773 INFO L443 ceAbstractionStarter]: For program point L416(lines 416 422) no Hoare annotation was computed. [2019-10-13 23:07:31,773 INFO L446 ceAbstractionStarter]: At program point L414(line 414) the Hoare annotation is: true [2019-10-13 23:07:31,774 INFO L443 ceAbstractionStarter]: For program point L414-1(line 414) no Hoare annotation was computed. [2019-10-13 23:07:31,774 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptAutoResponder_spec__1EXIT(lines 408 425) no Hoare annotation was computed. [2019-10-13 23:07:31,774 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptAutoResponder_spec__1ENTRY(lines 408 425) the Hoare annotation is: true [2019-10-13 23:07:31,774 INFO L439 ceAbstractionStarter]: At program point L420(line 420) the Hoare annotation is: false [2019-10-13 23:07:31,774 INFO L443 ceAbstractionStarter]: For program point L420-1(lines 408 425) no Hoare annotation was computed. [2019-10-13 23:07:31,774 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 820 834) no Hoare annotation was computed. [2019-10-13 23:07:31,774 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 820 834) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 2038 2058) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 2038 2058) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L446 ceAbstractionStarter]: At program point rjhSetAutoRespondENTRY(lines 347 356) the Hoare annotation is: true [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondFINAL(lines 347 356) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondEXIT(lines 347 356) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 2135 2150) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 2135 2150) no Hoare annotation was computed. [2019-10-13 23:07:31,775 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 1910 1924) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 1910 1924) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 2077 2097) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 2077 2097) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2227 2245) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyENTRY(lines 2227 2245) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 293 304) no Hoare annotation was computed. [2019-10-13 23:07:31,776 INFO L446 ceAbstractionStarter]: At program point L299(line 299) the Hoare annotation is: true [2019-10-13 23:07:31,776 INFO L443 ceAbstractionStarter]: For program point L298(line 298) no Hoare annotation was computed. [2019-10-13 23:07:31,777 INFO L446 ceAbstractionStarter]: At program point L299-1(line 299) the Hoare annotation is: true [2019-10-13 23:07:31,777 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 293 304) the Hoare annotation is: true [2019-10-13 23:07:31,777 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 293 304) no Hoare annotation was computed. [2019-10-13 23:07:31,777 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 1013 1081) no Hoare annotation was computed. [2019-10-13 23:07:31,777 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 1013 1081) no Hoare annotation was computed. [2019-10-13 23:07:31,777 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 700 745) no Hoare annotation was computed. [2019-10-13 23:07:31,777 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 700 745) no Hoare annotation was computed. [2019-10-13 23:07:31,777 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1438 1461) the Hoare annotation is: true [2019-10-13 23:07:31,777 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1438 1461) no Hoare annotation was computed. [2019-10-13 23:07:31,778 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1082 1150) no Hoare annotation was computed. [2019-10-13 23:07:31,778 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1082 1150) no Hoare annotation was computed. [2019-10-13 23:07:31,778 INFO L446 ceAbstractionStarter]: At program point L250(line 250) the Hoare annotation is: true [2019-10-13 23:07:31,778 INFO L443 ceAbstractionStarter]: For program point L250-1(line 250) no Hoare annotation was computed. [2019-10-13 23:07:31,778 INFO L446 ceAbstractionStarter]: At program point L247(line 247) the Hoare annotation is: true [2019-10-13 23:07:31,778 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 235 256) no Hoare annotation was computed. [2019-10-13 23:07:31,778 INFO L443 ceAbstractionStarter]: For program point L247-1(line 247) no Hoare annotation was computed. [2019-10-13 23:07:31,779 INFO L443 ceAbstractionStarter]: For program point L245(line 245) no Hoare annotation was computed. [2019-10-13 23:07:31,779 INFO L446 ceAbstractionStarter]: At program point L244(line 244) the Hoare annotation is: true [2019-10-13 23:07:31,779 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 235 256) the Hoare annotation is: true [2019-10-13 23:07:31,779 INFO L446 ceAbstractionStarter]: At program point L243(line 243) the Hoare annotation is: true [2019-10-13 23:07:31,779 INFO L446 ceAbstractionStarter]: At program point L244-1(line 244) the Hoare annotation is: true [2019-10-13 23:07:31,779 INFO L443 ceAbstractionStarter]: For program point L243-1(line 243) no Hoare annotation was computed. [2019-10-13 23:07:31,779 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 136 145) the Hoare annotation is: true [2019-10-13 23:07:31,779 INFO L446 ceAbstractionStarter]: At program point L141(line 141) the Hoare annotation is: true [2019-10-13 23:07:31,780 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 136 145) no Hoare annotation was computed. [2019-10-13 23:07:31,780 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 136 145) no Hoare annotation was computed. [2019-10-13 23:07:31,780 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-13 23:07:31,780 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-13 23:07:31,780 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 305 316) no Hoare annotation was computed. [2019-10-13 23:07:31,780 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 305 316) the Hoare annotation is: true [2019-10-13 23:07:31,780 INFO L446 ceAbstractionStarter]: At program point L311(line 311) the Hoare annotation is: true [2019-10-13 23:07:31,780 INFO L443 ceAbstractionStarter]: For program point L310(line 310) no Hoare annotation was computed. [2019-10-13 23:07:31,781 INFO L446 ceAbstractionStarter]: At program point L311-1(line 311) the Hoare annotation is: true [2019-10-13 23:07:31,781 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 305 316) no Hoare annotation was computed. [2019-10-13 23:07:31,781 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 1964 1982) no Hoare annotation was computed. [2019-10-13 23:07:31,781 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 1964 1982) the Hoare annotation is: true [2019-10-13 23:07:31,781 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1462 1481) no Hoare annotation was computed. [2019-10-13 23:07:31,781 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1462 1481) the Hoare annotation is: true [2019-10-13 23:07:31,781 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 2439 2448) the Hoare annotation is: true [2019-10-13 23:07:31,781 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 2439 2448) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1850 1869) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1850 1869) the Hoare annotation is: true [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point L567(lines 567 571) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 535 594) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point L561-2(lines 561 586) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 535 594) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point L587(lines 560 588) no Hoare annotation was computed. [2019-10-13 23:07:31,782 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 535 594) no Hoare annotation was computed. [2019-10-13 23:07:31,783 INFO L443 ceAbstractionStarter]: For program point L580(line 580) no Hoare annotation was computed. [2019-10-13 23:07:31,783 INFO L443 ceAbstractionStarter]: For program point L580-1(line 580) no Hoare annotation was computed. [2019-10-13 23:07:31,783 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 327 336) no Hoare annotation was computed. [2019-10-13 23:07:31,783 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 327 336) no Hoare annotation was computed. [2019-10-13 23:07:31,783 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 327 336) the Hoare annotation is: true [2019-10-13 23:07:31,783 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 396 404) no Hoare annotation was computed. [2019-10-13 23:07:31,783 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 396 404) the Hoare annotation is: true [2019-10-13 23:07:31,783 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 2190 2208) no Hoare annotation was computed. [2019-10-13 23:07:31,784 INFO L443 ceAbstractionStarter]: For program point isSignedENTRY(lines 2190 2208) no Hoare annotation was computed. [2019-10-13 23:07:31,784 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 2312 2323) the Hoare annotation is: true [2019-10-13 23:07:31,784 INFO L446 ceAbstractionStarter]: At program point L2318(line 2318) the Hoare annotation is: true [2019-10-13 23:07:31,784 INFO L446 ceAbstractionStarter]: At program point L2319(line 2319) the Hoare annotation is: true [2019-10-13 23:07:31,784 INFO L443 ceAbstractionStarter]: For program point L2318-1(line 2318) no Hoare annotation was computed. [2019-10-13 23:07:31,784 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 2312 2323) no Hoare annotation was computed. [2019-10-13 23:07:31,784 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 2312 2323) no Hoare annotation was computed. [2019-10-13 23:07:31,785 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 2476 2500) no Hoare annotation was computed. [2019-10-13 23:07:31,785 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidENTRY(lines 2476 2500) no Hoare annotation was computed. [2019-10-13 23:07:31,785 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 1946 1961) no Hoare annotation was computed. [2019-10-13 23:07:31,785 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 1946 1961) no Hoare annotation was computed. [2019-10-13 23:07:31,785 INFO L439 ceAbstractionStarter]: At program point L226-1(line 226) the Hoare annotation is: (= main_~tmp~1 1) [2019-10-13 23:07:31,785 INFO L443 ceAbstractionStarter]: For program point L224(lines 224 231) no Hoare annotation was computed. [2019-10-13 23:07:31,786 INFO L443 ceAbstractionStarter]: For program point L224-1(lines 224 231) no Hoare annotation was computed. [2019-10-13 23:07:31,786 INFO L443 ceAbstractionStarter]: For program point L222(line 222) no Hoare annotation was computed. [2019-10-13 23:07:31,786 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 214 234) the Hoare annotation is: true [2019-10-13 23:07:31,786 INFO L446 ceAbstractionStarter]: At program point L221(line 221) the Hoare annotation is: true [2019-10-13 23:07:31,786 INFO L446 ceAbstractionStarter]: At program point L220(line 220) the Hoare annotation is: true [2019-10-13 23:07:31,786 INFO L446 ceAbstractionStarter]: At program point L220-1(line 220) the Hoare annotation is: true [2019-10-13 23:07:31,786 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 214 234) no Hoare annotation was computed. [2019-10-13 23:07:31,787 INFO L439 ceAbstractionStarter]: At program point L226(line 226) the Hoare annotation is: (= main_~tmp~1 1) [2019-10-13 23:07:31,787 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 1927 1945) no Hoare annotation was computed. [2019-10-13 23:07:31,787 INFO L443 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 1927 1945) no Hoare annotation was computed. [2019-10-13 23:07:31,787 INFO L446 ceAbstractionStarter]: At program point L130-1(line 130) the Hoare annotation is: true [2019-10-13 23:07:31,787 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 125 135) no Hoare annotation was computed. [2019-10-13 23:07:31,787 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 125 135) the Hoare annotation is: true [2019-10-13 23:07:31,787 INFO L446 ceAbstractionStarter]: At program point L130(line 130) the Hoare annotation is: true [2019-10-13 23:07:31,787 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 125 135) no Hoare annotation was computed. [2019-10-13 23:07:31,787 INFO L443 ceAbstractionStarter]: For program point autoRespondEXIT(lines 2511 2530) no Hoare annotation was computed. [2019-10-13 23:07:31,788 INFO L446 ceAbstractionStarter]: At program point L2525-1(line 2525) the Hoare annotation is: true [2019-10-13 23:07:31,788 INFO L446 ceAbstractionStarter]: At program point L2525(line 2525) the Hoare annotation is: true [2019-10-13 23:07:31,788 INFO L446 ceAbstractionStarter]: At program point autoRespondENTRY(lines 2511 2530) the Hoare annotation is: true [2019-10-13 23:07:31,788 INFO L443 ceAbstractionStarter]: For program point L2523-1(line 2523) no Hoare annotation was computed. [2019-10-13 23:07:31,788 INFO L443 ceAbstractionStarter]: For program point autoRespondFINAL(lines 2511 2530) no Hoare annotation was computed. [2019-10-13 23:07:31,788 INFO L446 ceAbstractionStarter]: At program point L2523(line 2523) the Hoare annotation is: true [2019-10-13 23:07:31,788 INFO L443 ceAbstractionStarter]: For program point L2521-1(line 2521) no Hoare annotation was computed. [2019-10-13 23:07:31,788 INFO L446 ceAbstractionStarter]: At program point L2521(line 2521) the Hoare annotation is: true [2019-10-13 23:07:31,789 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1779 1802) no Hoare annotation was computed. [2019-10-13 23:07:31,789 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 1779 1802) no Hoare annotation was computed. [2019-10-13 23:07:31,789 INFO L443 ceAbstractionStarter]: For program point L2401-1(lines 2393 2410) no Hoare annotation was computed. [2019-10-13 23:07:31,789 INFO L443 ceAbstractionStarter]: For program point L2401(lines 2401 2407) no Hoare annotation was computed. [2019-10-13 23:07:31,789 INFO L446 ceAbstractionStarter]: At program point L2398(line 2398) the Hoare annotation is: true [2019-10-13 23:07:31,789 INFO L443 ceAbstractionStarter]: For program point L2399(line 2399) no Hoare annotation was computed. [2019-10-13 23:07:31,789 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 2393 2410) the Hoare annotation is: true [2019-10-13 23:07:31,789 INFO L446 ceAbstractionStarter]: At program point L2398-1(line 2398) the Hoare annotation is: true [2019-10-13 23:07:31,789 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 2393 2410) no Hoare annotation was computed. [2019-10-13 23:07:31,790 INFO L446 ceAbstractionStarter]: At program point L2403(line 2403) the Hoare annotation is: true [2019-10-13 23:07:31,790 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 317 326) the Hoare annotation is: true [2019-10-13 23:07:31,790 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 317 326) no Hoare annotation was computed. [2019-10-13 23:07:31,790 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 317 326) no Hoare annotation was computed. [2019-10-13 23:07:31,790 INFO L446 ceAbstractionStarter]: At program point L2620(line 2620) the Hoare annotation is: true [2019-10-13 23:07:31,790 INFO L443 ceAbstractionStarter]: For program point L2620-1(line 2620) no Hoare annotation was computed. [2019-10-13 23:07:31,790 INFO L443 ceAbstractionStarter]: For program point L2579(lines 2578 2748) no Hoare annotation was computed. [2019-10-13 23:07:31,791 INFO L443 ceAbstractionStarter]: For program point L2604(lines 2604 2611) no Hoare annotation was computed. [2019-10-13 23:07:31,791 INFO L443 ceAbstractionStarter]: For program point L2687-1(line 2687) no Hoare annotation was computed. [2019-10-13 23:07:31,791 INFO L446 ceAbstractionStarter]: At program point L2687(line 2687) the Hoare annotation is: true [2019-10-13 23:07:31,791 INFO L443 ceAbstractionStarter]: For program point L2646(lines 2646 2653) no Hoare annotation was computed. [2019-10-13 23:07:31,791 INFO L446 ceAbstractionStarter]: At program point L2613(lines 2600 2746) the Hoare annotation is: true [2019-10-13 23:07:31,791 INFO L443 ceAbstractionStarter]: For program point L2671(lines 2671 2678) no Hoare annotation was computed. [2019-10-13 23:07:31,791 INFO L443 ceAbstractionStarter]: For program point L2729-1(line 2729) no Hoare annotation was computed. [2019-10-13 23:07:31,791 INFO L446 ceAbstractionStarter]: At program point L2729(line 2729) the Hoare annotation is: true [2019-10-13 23:07:31,792 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 2539 2756) no Hoare annotation was computed. [2019-10-13 23:07:31,792 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 2539 2756) the Hoare annotation is: true [2019-10-13 23:07:31,792 INFO L446 ceAbstractionStarter]: At program point L2655(lines 2642 2743) the Hoare annotation is: true [2019-10-13 23:07:31,792 INFO L446 ceAbstractionStarter]: At program point L2680(lines 2667 2741) the Hoare annotation is: true [2019-10-13 23:07:31,792 INFO L443 ceAbstractionStarter]: For program point L2713(lines 2713 2720) no Hoare annotation was computed. [2019-10-13 23:07:31,792 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 2539 2756) no Hoare annotation was computed. [2019-10-13 23:07:31,792 INFO L439 ceAbstractionStarter]: At program point L2606(line 2606) the Hoare annotation is: (= 0 test_~op2~0) [2019-10-13 23:07:31,792 INFO L443 ceAbstractionStarter]: For program point L2606-1(line 2606) no Hoare annotation was computed. [2019-10-13 23:07:31,793 INFO L446 ceAbstractionStarter]: At program point L2722(lines 2709 2738) the Hoare annotation is: true [2019-10-13 23:07:31,793 INFO L443 ceAbstractionStarter]: For program point L2590(lines 2590 2597) no Hoare annotation was computed. [2019-10-13 23:07:31,793 INFO L446 ceAbstractionStarter]: At program point L2648(line 2648) the Hoare annotation is: true [2019-10-13 23:07:31,793 INFO L443 ceAbstractionStarter]: For program point L2648-1(line 2648) no Hoare annotation was computed. [2019-10-13 23:07:31,793 INFO L443 ceAbstractionStarter]: For program point L2673-1(line 2673) no Hoare annotation was computed. [2019-10-13 23:07:31,793 INFO L446 ceAbstractionStarter]: At program point L2673(line 2673) the Hoare annotation is: true [2019-10-13 23:07:31,793 INFO L443 ceAbstractionStarter]: For program point L2632(lines 2632 2639) no Hoare annotation was computed. [2019-10-13 23:07:31,793 INFO L446 ceAbstractionStarter]: At program point L2599(lines 2586 2747) the Hoare annotation is: true [2019-10-13 23:07:31,793 INFO L443 ceAbstractionStarter]: For program point L2715-1(line 2715) no Hoare annotation was computed. [2019-10-13 23:07:31,794 INFO L446 ceAbstractionStarter]: At program point L2715(line 2715) the Hoare annotation is: true [2019-10-13 23:07:31,794 INFO L446 ceAbstractionStarter]: At program point L2641(lines 2628 2744) the Hoare annotation is: true [2019-10-13 23:07:31,794 INFO L446 ceAbstractionStarter]: At program point L2666(lines 2656 2742) the Hoare annotation is: true [2019-10-13 23:07:31,794 INFO L443 ceAbstractionStarter]: For program point L2699(lines 2699 2706) no Hoare annotation was computed. [2019-10-13 23:07:31,794 INFO L439 ceAbstractionStarter]: At program point L2592(line 2592) the Hoare annotation is: (= 0 test_~op1~0) [2019-10-13 23:07:31,794 INFO L443 ceAbstractionStarter]: For program point L2592-1(line 2592) no Hoare annotation was computed. [2019-10-13 23:07:31,794 INFO L446 ceAbstractionStarter]: At program point L2749(lines 2577 2750) the Hoare annotation is: true [2019-10-13 23:07:31,794 INFO L446 ceAbstractionStarter]: At program point L2708(lines 2695 2739) the Hoare annotation is: true [2019-10-13 23:07:31,795 INFO L446 ceAbstractionStarter]: At program point L2634(line 2634) the Hoare annotation is: true [2019-10-13 23:07:31,795 INFO L443 ceAbstractionStarter]: For program point L2634-1(line 2634) no Hoare annotation was computed. [2019-10-13 23:07:31,795 INFO L443 ceAbstractionStarter]: For program point L2618(lines 2618 2625) no Hoare annotation was computed. [2019-10-13 23:07:31,795 INFO L443 ceAbstractionStarter]: For program point L2701-1(line 2701) no Hoare annotation was computed. [2019-10-13 23:07:31,795 INFO L446 ceAbstractionStarter]: At program point L2701(line 2701) the Hoare annotation is: true [2019-10-13 23:07:31,795 INFO L443 ceAbstractionStarter]: For program point L2660(lines 2660 2664) no Hoare annotation was computed. [2019-10-13 23:07:31,795 INFO L446 ceAbstractionStarter]: At program point L2627(lines 2614 2745) the Hoare annotation is: true [2019-10-13 23:07:31,795 INFO L443 ceAbstractionStarter]: For program point L2685(lines 2685 2692) no Hoare annotation was computed. [2019-10-13 23:07:31,795 INFO L443 ceAbstractionStarter]: For program point L2586(lines 2586 2747) no Hoare annotation was computed. [2019-10-13 23:07:31,796 INFO L446 ceAbstractionStarter]: At program point L2694(lines 2681 2740) the Hoare annotation is: true [2019-10-13 23:07:31,796 INFO L446 ceAbstractionStarter]: At program point L2727-1(lines 2578 2748) the Hoare annotation is: true [2019-10-13 23:07:31,796 INFO L443 ceAbstractionStarter]: For program point L2727(lines 2727 2734) no Hoare annotation was computed. [2019-10-13 23:07:31,796 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1368 1387) no Hoare annotation was computed. [2019-10-13 23:07:31,796 INFO L446 ceAbstractionStarter]: At program point setClientAutoResponseENTRY(lines 1368 1387) the Hoare annotation is: true [2019-10-13 23:07:31,796 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookSizeENTRY(lines 959 978) the Hoare annotation is: true [2019-10-13 23:07:31,796 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 959 978) no Hoare annotation was computed. [2019-10-13 23:07:31,796 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1516 1569) no Hoare annotation was computed. [2019-10-13 23:07:31,797 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1516 1569) the Hoare annotation is: true [2019-10-13 23:07:31,797 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1570 1613) the Hoare annotation is: true [2019-10-13 23:07:31,797 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1570 1613) no Hoare annotation was computed. [2019-10-13 23:07:31,797 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 793 800) the Hoare annotation is: true [2019-10-13 23:07:31,797 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 793 800) no Hoare annotation was computed. [2019-10-13 23:07:31,797 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 797) no Hoare annotation was computed. [2019-10-13 23:07:31,797 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1731 1774) no Hoare annotation was computed. [2019-10-13 23:07:31,797 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1731 1774) the Hoare annotation is: true [2019-10-13 23:07:31,798 INFO L443 ceAbstractionStarter]: For program point L2367-1(lines 2336 2372) no Hoare annotation was computed. [2019-10-13 23:07:31,798 INFO L446 ceAbstractionStarter]: At program point L2367(line 2367) the Hoare annotation is: true [2019-10-13 23:07:31,798 INFO L446 ceAbstractionStarter]: At program point L2362(line 2362) the Hoare annotation is: true [2019-10-13 23:07:31,798 INFO L446 ceAbstractionStarter]: At program point L2360(line 2360) the Hoare annotation is: true [2019-10-13 23:07:31,798 INFO L443 ceAbstractionStarter]: For program point L2361(line 2361) no Hoare annotation was computed. [2019-10-13 23:07:31,798 INFO L446 ceAbstractionStarter]: At program point L2362-1(line 2362) the Hoare annotation is: true [2019-10-13 23:07:31,798 INFO L446 ceAbstractionStarter]: At program point L2359-1(line 2359) the Hoare annotation is: true [2019-10-13 23:07:31,798 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 2336 2372) no Hoare annotation was computed. [2019-10-13 23:07:31,799 INFO L446 ceAbstractionStarter]: At program point L2359(line 2359) the Hoare annotation is: true [2019-10-13 23:07:31,799 INFO L443 ceAbstractionStarter]: For program point L2357-1(line 2357) no Hoare annotation was computed. [2019-10-13 23:07:31,799 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 2336 2372) the Hoare annotation is: true [2019-10-13 23:07:31,799 INFO L446 ceAbstractionStarter]: At program point L2357(line 2357) the Hoare annotation is: true [2019-10-13 23:07:31,799 INFO L446 ceAbstractionStarter]: At program point L2354(line 2354) the Hoare annotation is: true [2019-10-13 23:07:31,799 INFO L446 ceAbstractionStarter]: At program point L2352(line 2352) the Hoare annotation is: true [2019-10-13 23:07:31,799 INFO L443 ceAbstractionStarter]: For program point L2354-1(line 2354) no Hoare annotation was computed. [2019-10-13 23:07:31,799 INFO L443 ceAbstractionStarter]: For program point L2350(lines 2350 2369) no Hoare annotation was computed. [2019-10-13 23:07:31,799 INFO L443 ceAbstractionStarter]: For program point L2352-1(line 2352) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point L2347-1(line 2347) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L446 ceAbstractionStarter]: At program point L2347(line 2347) the Hoare annotation is: true [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 1803 1822) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1803 1822) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 389 395) the Hoare annotation is: true [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 389 395) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 2264 2282) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2264 2282) no Hoare annotation was computed. [2019-10-13 23:07:31,800 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 146 156) no Hoare annotation was computed. [2019-10-13 23:07:31,801 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 146 156) the Hoare annotation is: true [2019-10-13 23:07:31,801 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 146 156) no Hoare annotation was computed. [2019-10-13 23:07:31,801 INFO L446 ceAbstractionStarter]: At program point L151(line 151) the Hoare annotation is: true [2019-10-13 23:07:31,801 INFO L446 ceAbstractionStarter]: At program point L151-1(line 151) the Hoare annotation is: true [2019-10-13 23:07:31,801 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1677 1730) no Hoare annotation was computed. [2019-10-13 23:07:31,801 INFO L443 ceAbstractionStarter]: For program point findPublicKeyENTRY(lines 1677 1730) no Hoare annotation was computed. [2019-10-13 23:07:31,801 INFO L446 ceAbstractionStarter]: At program point sendToAddressBookENTRY(lines 2531 2537) the Hoare annotation is: true [2019-10-13 23:07:31,801 INFO L443 ceAbstractionStarter]: For program point sendToAddressBookEXIT(lines 2531 2537) no Hoare annotation was computed. [2019-10-13 23:07:31,802 INFO L446 ceAbstractionStarter]: At program point L2432(line 2432) the Hoare annotation is: true [2019-10-13 23:07:31,802 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2426 2438) no Hoare annotation was computed. [2019-10-13 23:07:31,802 INFO L443 ceAbstractionStarter]: For program point L2432-1(line 2432) no Hoare annotation was computed. [2019-10-13 23:07:31,802 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2426 2438) the Hoare annotation is: true [2019-10-13 23:07:31,802 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2426 2438) no Hoare annotation was computed. [2019-10-13 23:07:31,802 INFO L446 ceAbstractionStarter]: At program point L2434(line 2434) the Hoare annotation is: true [2019-10-13 23:07:31,802 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAliasENTRY(lines 1151 1206) the Hoare annotation is: true [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1151 1206) no Hoare annotation was computed. [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1344 1367) no Hoare annotation was computed. [2019-10-13 23:07:31,803 INFO L446 ceAbstractionStarter]: At program point getClientAutoResponseENTRY(lines 1344 1367) the Hoare annotation is: true [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 2116 2134) no Hoare annotation was computed. [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 2116 2134) no Hoare annotation was computed. [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 433 478) no Hoare annotation was computed. [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 433 478) no Hoare annotation was computed. [2019-10-13 23:07:31,803 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 864 883) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 864 883) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1415 1434) the Hoare annotation is: true [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1415 1434) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point L2781-1(line 2781) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point L2781(line 2781) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point L2778(line 2778) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point L2778-1(line 2778) no Hoare annotation was computed. [2019-10-13 23:07:31,804 INFO L443 ceAbstractionStarter]: For program point L2775-1(line 2775) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 2760 2787) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point L2775(line 2775) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point L2772(line 2772) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point printMailENTRY(lines 2760 2787) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point L2772-1(line 2772) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2020 2035) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2020 2035) the Hoare annotation is: true [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedENTRY(lines 2283 2298) no Hoare annotation was computed. [2019-10-13 23:07:31,805 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2283 2298) no Hoare annotation was computed. [2019-10-13 23:07:31,806 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2449 2457) no Hoare annotation was computed. [2019-10-13 23:07:31,806 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2449 2457) the Hoare annotation is: true [2019-10-13 23:07:31,806 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1623 1676) no Hoare annotation was computed. [2019-10-13 23:07:31,806 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1623 1676) the Hoare annotation is: true [2019-10-13 23:07:31,806 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2246 2261) no Hoare annotation was computed. [2019-10-13 23:07:31,806 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyENTRY(lines 2246 2261) no Hoare annotation was computed. [2019-10-13 23:07:31,806 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2501 2510) no Hoare annotation was computed. [2019-10-13 23:07:31,806 INFO L446 ceAbstractionStarter]: At program point L2506(line 2506) the Hoare annotation is: true [2019-10-13 23:07:31,807 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2501 2510) the Hoare annotation is: true [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2501 2510) no Hoare annotation was computed. [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 372 381) no Hoare annotation was computed. [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 372 381) no Hoare annotation was computed. [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 597 699) no Hoare annotation was computed. [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point L667(lines 645 668) no Hoare annotation was computed. [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point L626(lines 626 642) no Hoare annotation was computed. [2019-10-13 23:07:31,807 INFO L443 ceAbstractionStarter]: For program point L647(lines 646 666) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L678(line 678) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 597 699) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L678-1(line 678) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L643(lines 643 684) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L662(line 662) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L662-1(line 662) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 597 699) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L621(lines 621 625) no Hoare annotation was computed. [2019-10-13 23:07:31,808 INFO L443 ceAbstractionStarter]: For program point L646-2(lines 646 666) no Hoare annotation was computed. [2019-10-13 23:07:31,809 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookAddressENTRY(lines 1216 1284) the Hoare annotation is: true [2019-10-13 23:07:31,809 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1216 1284) no Hoare annotation was computed. [2019-10-13 23:07:31,809 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-13 23:07:31,809 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-13 23:07:31,809 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookFINAL(lines 357 369) no Hoare annotation was computed. [2019-10-13 23:07:31,809 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookEXIT(lines 357 369) no Hoare annotation was computed. [2019-10-13 23:07:31,809 INFO L446 ceAbstractionStarter]: At program point L364(line 364) the Hoare annotation is: true [2019-10-13 23:07:31,809 INFO L446 ceAbstractionStarter]: At program point L363(line 363) the Hoare annotation is: true [2019-10-13 23:07:31,810 INFO L446 ceAbstractionStarter]: At program point L362(line 362) the Hoare annotation is: true [2019-10-13 23:07:31,810 INFO L446 ceAbstractionStarter]: At program point bobSetAddressBookENTRY(lines 357 369) the Hoare annotation is: true [2019-10-13 23:07:31,810 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 912 931) no Hoare annotation was computed. [2019-10-13 23:07:31,810 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 912 931) no Hoare annotation was computed. [2019-10-13 23:07:31,810 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 191 213) no Hoare annotation was computed. [2019-10-13 23:07:31,810 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 191 213) the Hoare annotation is: true [2019-10-13 23:07:31,810 INFO L446 ceAbstractionStarter]: At program point L207(line 207) the Hoare annotation is: true [2019-10-13 23:07:31,810 INFO L443 ceAbstractionStarter]: For program point L207-1(line 207) no Hoare annotation was computed. [2019-10-13 23:07:31,810 INFO L446 ceAbstractionStarter]: At program point L203(line 203) the Hoare annotation is: true [2019-10-13 23:07:31,811 INFO L443 ceAbstractionStarter]: For program point L203-1(line 203) no Hoare annotation was computed. [2019-10-13 23:07:31,811 INFO L446 ceAbstractionStarter]: At program point L199(line 199) the Hoare annotation is: true [2019-10-13 23:07:31,811 INFO L443 ceAbstractionStarter]: For program point L199-1(line 199) no Hoare annotation was computed. [2019-10-13 23:07:31,811 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-13 23:07:31,811 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-10-13 23:07:31,811 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-13 23:07:31,811 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-13 23:07:31,811 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysEXIT(lines 2383 2392) no Hoare annotation was computed. [2019-10-13 23:07:31,812 INFO L446 ceAbstractionStarter]: At program point L2388(line 2388) the Hoare annotation is: true [2019-10-13 23:07:31,812 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__KeysENTRY(lines 2383 2392) the Hoare annotation is: true [2019-10-13 23:07:31,812 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysFINAL(lines 2383 2392) no Hoare annotation was computed. [2019-10-13 23:07:31,812 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 1872 1886) no Hoare annotation was computed. [2019-10-13 23:07:31,812 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 1872 1886) no Hoare annotation was computed. [2019-10-13 23:07:31,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 11:07:31 BoogieIcfgContainer [2019-10-13 23:07:31,826 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-13 23:07:31,830 INFO L168 Benchmark]: Toolchain (without parser) took 8971.19 ms. Allocated memory was 146.8 MB in the beginning and 339.2 MB in the end (delta: 192.4 MB). Free memory was 100.3 MB in the beginning and 228.5 MB in the end (delta: -128.2 MB). Peak memory consumption was 222.1 MB. Max. memory is 7.1 GB. [2019-10-13 23:07:31,832 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 146.8 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-13 23:07:31,834 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1001.35 ms. Allocated memory was 146.8 MB in the beginning and 203.9 MB in the end (delta: 57.1 MB). Free memory was 100.1 MB in the beginning and 142.6 MB in the end (delta: -42.5 MB). Peak memory consumption was 27.9 MB. Max. memory is 7.1 GB. [2019-10-13 23:07:31,836 INFO L168 Benchmark]: Boogie Preprocessor took 197.19 ms. Allocated memory is still 203.9 MB. Free memory was 142.6 MB in the beginning and 133.9 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. [2019-10-13 23:07:31,841 INFO L168 Benchmark]: RCFGBuilder took 4818.91 ms. Allocated memory was 203.9 MB in the beginning and 291.5 MB in the end (delta: 87.6 MB). Free memory was 133.9 MB in the beginning and 86.0 MB in the end (delta: 47.8 MB). Peak memory consumption was 135.4 MB. Max. memory is 7.1 GB. [2019-10-13 23:07:31,843 INFO L168 Benchmark]: TraceAbstraction took 2949.30 ms. Allocated memory was 291.5 MB in the beginning and 339.2 MB in the end (delta: 47.7 MB). Free memory was 86.0 MB in the beginning and 228.5 MB in the end (delta: -142.5 MB). Peak memory consumption was 63.1 MB. Max. memory is 7.1 GB. [2019-10-13 23:07:31,858 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 146.8 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1001.35 ms. Allocated memory was 146.8 MB in the beginning and 203.9 MB in the end (delta: 57.1 MB). Free memory was 100.1 MB in the beginning and 142.6 MB in the end (delta: -42.5 MB). Peak memory consumption was 27.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 197.19 ms. Allocated memory is still 203.9 MB. Free memory was 142.6 MB in the beginning and 133.9 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4818.91 ms. Allocated memory was 203.9 MB in the beginning and 291.5 MB in the end (delta: 87.6 MB). Free memory was 133.9 MB in the beginning and 86.0 MB in the end (delta: 47.8 MB). Peak memory consumption was 135.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 2949.30 ms. Allocated memory was 291.5 MB in the beginning and 339.2 MB in the end (delta: 47.7 MB). Free memory was 86.0 MB in the beginning and 228.5 MB in the end (delta: -142.5 MB). Peak memory consumption was 63.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 797]: 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: 2709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2667]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2656]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2642]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2628]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 108 procedures, 440 locations, 1 error locations. Result: SAFE, OverallTime: 2.8s, OverallIterations: 5, TraceHistogramMax: 3, AutomataDifference: 0.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, HoareTripleCheckerStatistics: 1760 SDtfs, 107 SDslu, 3056 SDs, 0 SdLazy, 35 SolverSat, 2 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 20 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=417occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 2 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 154 LocationsWithAnnotation, 752 PreInvPairs, 847 NumberOfFragments, 162 HoareAnnotationTreeSize, 752 FomulaSimplifications, 16 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 154 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 681 NumberOfCodeBlocks, 681 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 676 ConstructedInterpolants, 0 QuantifiedInterpolants, 96276 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 76/76 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...