/usr/bin/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_spec0_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 04:14:57,798 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 04:14:57,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 04:14:57,819 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 04:14:57,819 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 04:14:57,822 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 04:14:57,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 04:14:57,836 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 04:14:57,839 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 04:14:57,840 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 04:14:57,843 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 04:14:57,844 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 04:14:57,844 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 04:14:57,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 04:14:57,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 04:14:57,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 04:14:57,852 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 04:14:57,854 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 04:14:57,857 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 04:14:57,862 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 04:14:57,867 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 04:14:57,870 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 04:14:57,873 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 04:14:57,874 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 04:14:57,877 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 04:14:57,877 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 04:14:57,877 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 04:14:57,879 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 04:14:57,879 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 04:14:57,882 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 04:14:57,882 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 04:14:57,884 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 04:14:57,885 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 04:14:57,886 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 04:14:57,887 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 04:14:57,888 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 04:14:57,888 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 04:14:57,889 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 04:14:57,889 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 04:14:57,890 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 04:14:57,890 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 04:14:57,891 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 [2019-11-07 04:14:57,910 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 04:14:57,911 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 04:14:57,912 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 04:14:57,913 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 04:14:57,913 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 04:14:57,913 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 04:14:57,913 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 04:14:57,914 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 04:14:57,914 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 04:14:57,914 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 04:14:57,914 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 04:14:57,914 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 04:14:57,914 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 04:14:57,915 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 04:14:57,915 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 04:14:57,915 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 04:14:57,915 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 04:14:57,916 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 04:14:57,916 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 04:14:57,916 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 04:14:57,916 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 04:14:57,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 04:14:57,917 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 04:14:57,917 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 04:14:57,917 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 04:14:57,917 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 04:14:57,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 04:14:57,918 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 04:14:57,918 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 [2019-11-07 04:14:58,261 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 04:14:58,285 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 04:14:58,289 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 04:14:58,290 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 04:14:58,290 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 04:14:58,291 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product38.cil.c [2019-11-07 04:14:58,370 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5753c3f4/c7043df9282e463f869ea316e53d5fcb/FLAG9fc492f29 [2019-11-07 04:14:59,037 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 04:14:59,038 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product38.cil.c [2019-11-07 04:14:59,076 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5753c3f4/c7043df9282e463f869ea316e53d5fcb/FLAG9fc492f29 [2019-11-07 04:14:59,197 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5753c3f4/c7043df9282e463f869ea316e53d5fcb [2019-11-07 04:14:59,208 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 04:14:59,210 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 04:14:59,212 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 04:14:59,212 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 04:14:59,216 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 04:14:59,217 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:14:59" (1/1) ... [2019-11-07 04:14:59,220 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76c75e27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:14:59, skipping insertion in model container [2019-11-07 04:14:59,221 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:14:59" (1/1) ... [2019-11-07 04:14:59,230 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 04:14:59,323 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 04:14:59,997 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 04:15:00,018 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 04:15:00,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 04:15:00,284 INFO L192 MainTranslator]: Completed translation [2019-11-07 04:15:00,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00 WrapperNode [2019-11-07 04:15:00,285 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 04:15:00,286 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 04:15:00,286 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 04:15:00,286 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 04:15:00,308 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,309 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,343 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,344 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,448 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,490 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,511 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (1/1) ... [2019-11-07 04:15:00,535 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 04:15:00,539 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 04:15:00,540 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 04:15:00,540 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 04:15:00,541 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (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 [2019-11-07 04:15:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 04:15:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 04:15:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-11-07 04:15:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-11-07 04:15:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-11-07 04:15:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-11-07 04:15:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-11-07 04:15:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-11-07 04:15:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-11-07 04:15:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-11-07 04:15:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-11-07 04:15:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-11-07 04:15:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-11-07 04:15:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-11-07 04:15:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-11-07 04:15:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-11-07 04:15:00,636 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-11-07 04:15:00,636 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-11-07 04:15:00,637 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-11-07 04:15:00,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-11-07 04:15:00,637 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-11-07 04:15:00,638 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-11-07 04:15:00,638 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-11-07 04:15:00,638 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-11-07 04:15:00,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-11-07 04:15:00,638 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-11-07 04:15:00,638 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-11-07 04:15:00,639 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-11-07 04:15:00,639 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-11-07 04:15:00,639 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-11-07 04:15:00,639 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-11-07 04:15:00,640 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-11-07 04:15:00,640 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-11-07 04:15:00,640 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-11-07 04:15:00,640 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 04:15:00,640 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-11-07 04:15:00,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-11-07 04:15:00,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-11-07 04:15:00,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-11-07 04:15:00,641 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-11-07 04:15:00,641 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-11-07 04:15:00,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-11-07 04:15:00,642 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-11-07 04:15:00,642 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-11-07 04:15:00,642 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-11-07 04:15:00,642 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-11-07 04:15:00,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-11-07 04:15:00,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-11-07 04:15:00,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-11-07 04:15:00,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-11-07 04:15:00,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-11-07 04:15:00,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-11-07 04:15:00,643 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-11-07 04:15:00,644 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-11-07 04:15:00,644 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-11-07 04:15:00,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-11-07 04:15:00,644 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-11-07 04:15:00,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-11-07 04:15:00,645 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-11-07 04:15:00,645 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-11-07 04:15:00,645 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-11-07 04:15:00,646 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-11-07 04:15:00,646 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-11-07 04:15:00,646 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-11-07 04:15:00,646 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-11-07 04:15:00,646 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-11-07 04:15:00,646 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-11-07 04:15:00,647 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-11-07 04:15:00,647 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-11-07 04:15:00,647 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-11-07 04:15:00,647 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-11-07 04:15:00,647 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-11-07 04:15:00,647 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-11-07 04:15:00,648 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-11-07 04:15:00,649 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-11-07 04:15:00,649 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-11-07 04:15:00,650 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-11-07 04:15:00,650 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-11-07 04:15:00,650 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-11-07 04:15:00,650 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-11-07 04:15:00,650 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-11-07 04:15:00,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-11-07 04:15:00,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-11-07 04:15:00,652 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-11-07 04:15:00,652 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-11-07 04:15:00,652 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-11-07 04:15:00,653 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-11-07 04:15:00,653 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-11-07 04:15:00,654 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-11-07 04:15:00,654 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-11-07 04:15:00,654 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-11-07 04:15:00,654 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2019-11-07 04:15:00,654 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-11-07 04:15:00,655 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-11-07 04:15:00,655 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-11-07 04:15:00,655 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-11-07 04:15:00,655 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-11-07 04:15:00,655 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-11-07 04:15:00,656 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-11-07 04:15:00,656 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-11-07 04:15:00,656 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-11-07 04:15:00,656 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-11-07 04:15:00,656 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-11-07 04:15:00,656 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-11-07 04:15:00,657 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-11-07 04:15:00,657 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-11-07 04:15:00,657 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-11-07 04:15:00,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-11-07 04:15:00,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 04:15:00,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 04:15:00,658 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-11-07 04:15:00,658 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-11-07 04:15:00,658 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-11-07 04:15:00,658 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-11-07 04:15:00,659 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-11-07 04:15:00,659 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-11-07 04:15:00,659 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-11-07 04:15:00,660 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-11-07 04:15:00,660 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-11-07 04:15:00,660 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-11-07 04:15:00,661 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-11-07 04:15:00,661 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-11-07 04:15:00,661 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-11-07 04:15:00,661 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-11-07 04:15:00,662 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-11-07 04:15:00,663 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-11-07 04:15:00,663 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-11-07 04:15:00,663 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-11-07 04:15:00,663 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-11-07 04:15:00,663 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-11-07 04:15:00,663 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-11-07 04:15:00,664 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-11-07 04:15:00,664 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-11-07 04:15:00,665 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-11-07 04:15:00,668 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-11-07 04:15:00,668 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-11-07 04:15:00,669 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-11-07 04:15:00,669 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-11-07 04:15:00,669 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-11-07 04:15:00,670 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-11-07 04:15:00,670 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-11-07 04:15:00,670 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-11-07 04:15:00,670 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-11-07 04:15:00,671 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-11-07 04:15:00,678 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-11-07 04:15:00,678 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-11-07 04:15:00,678 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-11-07 04:15:00,679 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-11-07 04:15:00,679 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-11-07 04:15:00,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-11-07 04:15:00,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-11-07 04:15:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-11-07 04:15:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-11-07 04:15:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-11-07 04:15:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-11-07 04:15:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 04:15:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-11-07 04:15:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-11-07 04:15:00,682 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-11-07 04:15:00,683 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 04:15:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-11-07 04:15:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 04:15:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-11-07 04:15:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-11-07 04:15:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-11-07 04:15:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-11-07 04:15:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-11-07 04:15:00,689 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-11-07 04:15:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-11-07 04:15:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 04:15:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 04:15:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 04:15:05,012 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 04:15:05,013 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-11-07 04:15:05,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:15:05 BoogieIcfgContainer [2019-11-07 04:15:05,015 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 04:15:05,016 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-07 04:15:05,016 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-07 04:15:05,019 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-07 04:15:05,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:14:59" (1/3) ... [2019-11-07 04:15:05,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1be8ea7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:15:05, skipping insertion in model container [2019-11-07 04:15:05,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:15:00" (2/3) ... [2019-11-07 04:15:05,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1be8ea7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:15:05, skipping insertion in model container [2019-11-07 04:15:05,021 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:15:05" (3/3) ... [2019-11-07 04:15:05,022 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec0_product38.cil.c [2019-11-07 04:15:05,032 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-07 04:15:05,041 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-07 04:15:05,053 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-07 04:15:05,092 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-07 04:15:05,092 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-07 04:15:05,092 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-07 04:15:05,093 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-07 04:15:05,093 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-07 04:15:05,093 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-07 04:15:05,093 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-07 04:15:05,093 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-07 04:15:05,133 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states. [2019-11-07 04:15:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2019-11-07 04:15:05,169 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 04:15:05,170 INFO L410 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] [2019-11-07 04:15:05,172 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 04:15:05,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 04:15:05,178 INFO L82 PathProgramCache]: Analyzing trace with hash 640796151, now seen corresponding path program 1 times [2019-11-07 04:15:05,188 INFO L161 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-07 04:15:05,189 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853389413] [2019-11-07 04:15:05,189 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 04:15:05,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 04:15:05,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-07 04:15:05,802 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853389413] [2019-11-07 04:15:05,803 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 04:15:05,803 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-07 04:15:05,804 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [977110750] [2019-11-07 04:15:05,810 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-11-07 04:15:05,810 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-07 04:15:05,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-11-07 04:15:05,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-11-07 04:15:05,828 INFO L87 Difference]: Start difference. First operand 333 states. Second operand 2 states. [2019-11-07 04:15:05,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 04:15:05,943 INFO L93 Difference]: Finished difference Result 448 states and 532 transitions. [2019-11-07 04:15:05,943 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-11-07 04:15:05,945 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 132 [2019-11-07 04:15:05,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 04:15:05,969 INFO L225 Difference]: With dead ends: 448 [2019-11-07 04:15:05,969 INFO L226 Difference]: Without dead ends: 306 [2019-11-07 04:15:05,978 INFO L630 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 [2019-11-07 04:15:06,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2019-11-07 04:15:06,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 306. [2019-11-07 04:15:06,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2019-11-07 04:15:06,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 360 transitions. [2019-11-07 04:15:06,120 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 360 transitions. Word has length 132 [2019-11-07 04:15:06,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 04:15:06,125 INFO L462 AbstractCegarLoop]: Abstraction has 306 states and 360 transitions. [2019-11-07 04:15:06,125 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-11-07 04:15:06,125 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 360 transitions. [2019-11-07 04:15:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2019-11-07 04:15:06,134 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 04:15:06,134 INFO L410 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] [2019-11-07 04:15:06,135 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 04:15:06,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 04:15:06,135 INFO L82 PathProgramCache]: Analyzing trace with hash -644572797, now seen corresponding path program 1 times [2019-11-07 04:15:06,135 INFO L161 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-07 04:15:06,135 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [490703639] [2019-11-07 04:15:06,136 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 04:15:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 04:15:06,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-07 04:15:06,377 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [490703639] [2019-11-07 04:15:06,377 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 04:15:06,378 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 04:15:06,378 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679717264] [2019-11-07 04:15:06,380 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 04:15:06,380 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-07 04:15:06,380 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 04:15:06,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 04:15:06,381 INFO L87 Difference]: Start difference. First operand 306 states and 360 transitions. Second operand 3 states. [2019-11-07 04:15:06,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 04:15:06,454 INFO L93 Difference]: Finished difference Result 433 states and 500 transitions. [2019-11-07 04:15:06,455 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 04:15:06,455 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2019-11-07 04:15:06,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 04:15:06,465 INFO L225 Difference]: With dead ends: 433 [2019-11-07 04:15:06,466 INFO L226 Difference]: Without dead ends: 308 [2019-11-07 04:15:06,470 INFO L630 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 [2019-11-07 04:15:06,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2019-11-07 04:15:06,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 308. [2019-11-07 04:15:06,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2019-11-07 04:15:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 362 transitions. [2019-11-07 04:15:06,499 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 362 transitions. Word has length 133 [2019-11-07 04:15:06,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 04:15:06,499 INFO L462 AbstractCegarLoop]: Abstraction has 308 states and 362 transitions. [2019-11-07 04:15:06,499 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 04:15:06,500 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 362 transitions. [2019-11-07 04:15:06,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2019-11-07 04:15:06,503 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 04:15:06,503 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 04:15:06,503 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 04:15:06,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 04:15:06,504 INFO L82 PathProgramCache]: Analyzing trace with hash -685774294, now seen corresponding path program 1 times [2019-11-07 04:15:06,504 INFO L161 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-07 04:15:06,504 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771290942] [2019-11-07 04:15:06,505 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 04:15:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 04:15:06,693 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-07 04:15:06,694 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1771290942] [2019-11-07 04:15:06,694 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 04:15:06,694 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 04:15:06,695 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251653800] [2019-11-07 04:15:06,697 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 04:15:06,697 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-07 04:15:06,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 04:15:06,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 04:15:06,698 INFO L87 Difference]: Start difference. First operand 308 states and 362 transitions. Second operand 3 states. [2019-11-07 04:15:06,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 04:15:06,746 INFO L93 Difference]: Finished difference Result 600 states and 734 transitions. [2019-11-07 04:15:06,747 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 04:15:06,748 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2019-11-07 04:15:06,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 04:15:06,753 INFO L225 Difference]: With dead ends: 600 [2019-11-07 04:15:06,753 INFO L226 Difference]: Without dead ends: 350 [2019-11-07 04:15:06,755 INFO L630 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 [2019-11-07 04:15:06,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 350 states. [2019-11-07 04:15:06,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 350 to 349. [2019-11-07 04:15:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 349 states. [2019-11-07 04:15:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 349 states and 433 transitions. [2019-11-07 04:15:06,782 INFO L78 Accepts]: Start accepts. Automaton has 349 states and 433 transitions. Word has length 138 [2019-11-07 04:15:06,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 04:15:06,782 INFO L462 AbstractCegarLoop]: Abstraction has 349 states and 433 transitions. [2019-11-07 04:15:06,782 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 04:15:06,783 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 433 transitions. [2019-11-07 04:15:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2019-11-07 04:15:06,786 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 04:15:06,786 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 04:15:06,787 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 04:15:06,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 04:15:06,787 INFO L82 PathProgramCache]: Analyzing trace with hash 839463441, now seen corresponding path program 1 times [2019-11-07 04:15:06,787 INFO L161 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-07 04:15:06,788 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1140597082] [2019-11-07 04:15:06,788 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 04:15:06,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 04:15:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-07 04:15:07,049 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1140597082] [2019-11-07 04:15:07,049 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 04:15:07,049 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-11-07 04:15:07,049 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903149535] [2019-11-07 04:15:07,051 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-11-07 04:15:07,052 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-07 04:15:07,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-11-07 04:15:07,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-11-07 04:15:07,052 INFO L87 Difference]: Start difference. First operand 349 states and 433 transitions. Second operand 8 states. [2019-11-07 04:15:07,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 04:15:07,171 INFO L93 Difference]: Finished difference Result 349 states and 433 transitions. [2019-11-07 04:15:07,173 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-11-07 04:15:07,173 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 139 [2019-11-07 04:15:07,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 04:15:07,175 INFO L225 Difference]: With dead ends: 349 [2019-11-07 04:15:07,175 INFO L226 Difference]: Without dead ends: 0 [2019-11-07 04:15:07,178 INFO L630 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 [2019-11-07 04:15:07,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-07 04:15:07,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-07 04:15:07,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-07 04:15:07,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-07 04:15:07,181 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 139 [2019-11-07 04:15:07,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 04:15:07,182 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-07 04:15:07,183 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-11-07 04:15:07,183 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-07 04:15:07,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-07 04:15:07,189 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-07 04:15:07,637 INFO L443 ceAbstractionStarter]: For program point L891(lines 868 892) no Hoare annotation was computed. [2019-11-07 04:15:07,637 INFO L443 ceAbstractionStarter]: For program point L875(lines 875 879) no Hoare annotation was computed. [2019-11-07 04:15:07,637 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 844 899) no Hoare annotation was computed. [2019-11-07 04:15:07,637 INFO L443 ceAbstractionStarter]: For program point L869-2(lines 869 890) no Hoare annotation was computed. [2019-11-07 04:15:07,637 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 844 899) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 690 701) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 690 701) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point L696(line 696) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 690 701) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point L695(line 695) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point L696-1(line 696) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2663 2671) no Hoare annotation was computed. [2019-11-07 04:15:07,638 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2663 2671) the Hoare annotation is: true [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 249 264) no Hoare annotation was computed. [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 249 264) no Hoare annotation was computed. [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 210 225) no Hoare annotation was computed. [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 210 225) no Hoare annotation was computed. [2019-11-07 04:15:07,639 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 758 767) the Hoare annotation is: true [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 758 767) no Hoare annotation was computed. [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 758 767) no Hoare annotation was computed. [2019-11-07 04:15:07,639 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 360 375) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedENTRY(lines 360 375) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyENTRY(lines 1966 1989) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1966 1989) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 601 611) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point L607(line 607) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 601 611) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 601 611) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2776 2784) no Hoare annotation was computed. [2019-11-07 04:15:07,640 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2776 2784) no Hoare annotation was computed. [2019-11-07 04:15:07,641 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 678 689) no Hoare annotation was computed. [2019-11-07 04:15:07,641 INFO L446 ceAbstractionStarter]: At program point L684(line 684) the Hoare annotation is: true [2019-11-07 04:15:07,641 INFO L443 ceAbstractionStarter]: For program point L683(line 683) no Hoare annotation was computed. [2019-11-07 04:15:07,641 INFO L446 ceAbstractionStarter]: At program point L684-1(line 684) the Hoare annotation is: true [2019-11-07 04:15:07,641 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 678 689) no Hoare annotation was computed. [2019-11-07 04:15:07,641 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 678 689) the Hoare annotation is: true [2019-11-07 04:15:07,641 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookSizeENTRY(lines 1510 1533) the Hoare annotation is: true [2019-11-07 04:15:07,641 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 1510 1533) no Hoare annotation was computed. [2019-11-07 04:15:07,641 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 578 600) no Hoare annotation was computed. [2019-11-07 04:15:07,642 INFO L446 ceAbstractionStarter]: At program point L595(line 595) the Hoare annotation is: true [2019-11-07 04:15:07,642 INFO L446 ceAbstractionStarter]: At program point L594(line 594) the Hoare annotation is: true [2019-11-07 04:15:07,642 INFO L443 ceAbstractionStarter]: For program point L595-1(lines 578 600) no Hoare annotation was computed. [2019-11-07 04:15:07,642 INFO L446 ceAbstractionStarter]: At program point L593(line 593) the Hoare annotation is: true [2019-11-07 04:15:07,642 INFO L443 ceAbstractionStarter]: For program point L594-1(line 594) no Hoare annotation was computed. [2019-11-07 04:15:07,642 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 578 600) the Hoare annotation is: true [2019-11-07 04:15:07,642 INFO L443 ceAbstractionStarter]: For program point L593-1(line 593) no Hoare annotation was computed. [2019-11-07 04:15:07,642 INFO L443 ceAbstractionStarter]: For program point L589(lines 589 597) no Hoare annotation was computed. [2019-11-07 04:15:07,642 INFO L443 ceAbstractionStarter]: For program point L587(line 587) no Hoare annotation was computed. [2019-11-07 04:15:07,643 INFO L446 ceAbstractionStarter]: At program point L586(line 586) the Hoare annotation is: true [2019-11-07 04:15:07,643 INFO L446 ceAbstractionStarter]: At program point L586-1(line 586) the Hoare annotation is: true [2019-11-07 04:15:07,643 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 323 338) no Hoare annotation was computed. [2019-11-07 04:15:07,643 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 323 338) no Hoare annotation was computed. [2019-11-07 04:15:07,643 INFO L446 ceAbstractionStarter]: At program point L530-1(line 530) the Hoare annotation is: true [2019-11-07 04:15:07,643 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 525 535) the Hoare annotation is: true [2019-11-07 04:15:07,643 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 525 535) no Hoare annotation was computed. [2019-11-07 04:15:07,643 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 525 535) no Hoare annotation was computed. [2019-11-07 04:15:07,643 INFO L446 ceAbstractionStarter]: At program point L530(line 530) the Hoare annotation is: true [2019-11-07 04:15:07,644 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 2477 2483) no Hoare annotation was computed. [2019-11-07 04:15:07,644 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 2477 2483) the Hoare annotation is: true [2019-11-07 04:15:07,644 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 515 524) no Hoare annotation was computed. [2019-11-07 04:15:07,644 INFO L446 ceAbstractionStarter]: At program point L520(line 520) the Hoare annotation is: true [2019-11-07 04:15:07,644 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 515 524) the Hoare annotation is: true [2019-11-07 04:15:07,644 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 515 524) no Hoare annotation was computed. [2019-11-07 04:15:07,644 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAddressENTRY(lines 1860 1915) the Hoare annotation is: true [2019-11-07 04:15:07,644 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1860 1915) no Hoare annotation was computed. [2019-11-07 04:15:07,644 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 1111 1156) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 1111 1156) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 304 322) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 304 322) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 1413 1438) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 1413 1438) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point L2623-1(line 2623) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point L2623(line 2623) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 2616 2630) no Hoare annotation was computed. [2019-11-07 04:15:07,645 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 2616 2630) no Hoare annotation was computed. [2019-11-07 04:15:07,646 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 2526 2537) the Hoare annotation is: true [2019-11-07 04:15:07,646 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 2526 2537) no Hoare annotation was computed. [2019-11-07 04:15:07,646 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 2526 2537) no Hoare annotation was computed. [2019-11-07 04:15:07,646 INFO L446 ceAbstractionStarter]: At program point L2532(line 2532) the Hoare annotation is: true [2019-11-07 04:15:07,646 INFO L443 ceAbstractionStarter]: For program point L2531-1(line 2531) no Hoare annotation was computed. [2019-11-07 04:15:07,646 INFO L446 ceAbstractionStarter]: At program point L2531(line 2531) the Hoare annotation is: true [2019-11-07 04:15:07,646 INFO L446 ceAbstractionStarter]: At program point L2532-1(line 2532) the Hoare annotation is: true [2019-11-07 04:15:07,646 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 2785 2799) no Hoare annotation was computed. [2019-11-07 04:15:07,646 INFO L446 ceAbstractionStarter]: At program point L2792(line 2792) the Hoare annotation is: true [2019-11-07 04:15:07,647 INFO L443 ceAbstractionStarter]: For program point L2793(line 2793) no Hoare annotation was computed. [2019-11-07 04:15:07,647 INFO L446 ceAbstractionStarter]: At program point L2792-1(line 2792) the Hoare annotation is: true [2019-11-07 04:15:07,647 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 2785 2799) the Hoare annotation is: true [2019-11-07 04:15:07,647 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 152 170) no Hoare annotation was computed. [2019-11-07 04:15:07,647 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 152 170) the Hoare annotation is: true [2019-11-07 04:15:07,647 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2672 2680) the Hoare annotation is: true [2019-11-07 04:15:07,647 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2672 2680) no Hoare annotation was computed. [2019-11-07 04:15:07,647 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 702 713) no Hoare annotation was computed. [2019-11-07 04:15:07,647 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 702 713) no Hoare annotation was computed. [2019-11-07 04:15:07,648 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 702 713) no Hoare annotation was computed. [2019-11-07 04:15:07,648 INFO L443 ceAbstractionStarter]: For program point L708(line 708) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point L707(line 707) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point L708-1(line 708) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 1463 1486) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 1463 1486) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 134 149) the Hoare annotation is: true [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 134 149) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point L1568(line 1568) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point L1568-1(line 1568) no Hoare annotation was computed. [2019-11-07 04:15:07,649 INFO L443 ceAbstractionStarter]: For program point L1565(lines 1565 1575) no Hoare annotation was computed. [2019-11-07 04:15:07,650 INFO L443 ceAbstractionStarter]: For program point L1562(line 1562) no Hoare annotation was computed. [2019-11-07 04:15:07,650 INFO L443 ceAbstractionStarter]: For program point L1562-1(line 1562) no Hoare annotation was computed. [2019-11-07 04:15:07,650 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 1554 1578) no Hoare annotation was computed. [2019-11-07 04:15:07,650 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 1554 1578) no Hoare annotation was computed. [2019-11-07 04:15:07,651 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 1554 1578) no Hoare annotation was computed. [2019-11-07 04:15:07,651 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 2767 2775) no Hoare annotation was computed. [2019-11-07 04:15:07,651 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 2767 2775) the Hoare annotation is: true [2019-11-07 04:15:07,651 INFO L446 ceAbstractionStarter]: At program point L541(line 541) the Hoare annotation is: true [2019-11-07 04:15:07,651 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 536 545) the Hoare annotation is: true [2019-11-07 04:15:07,651 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 536 545) no Hoare annotation was computed. [2019-11-07 04:15:07,651 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 536 545) no Hoare annotation was computed. [2019-11-07 04:15:07,652 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2401 2424) the Hoare annotation is: true [2019-11-07 04:15:07,652 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2401 2424) no Hoare annotation was computed. [2019-11-07 04:15:07,652 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 2575 2584) the Hoare annotation is: true [2019-11-07 04:15:07,652 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 2575 2584) no Hoare annotation was computed. [2019-11-07 04:15:07,652 INFO L446 ceAbstractionStarter]: At program point L2065(line 2065) the Hoare annotation is: true [2019-11-07 04:15:07,652 INFO L443 ceAbstractionStarter]: For program point L2065-1(line 2065) no Hoare annotation was computed. [2019-11-07 04:15:07,653 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 2057 2081) no Hoare annotation was computed. [2019-11-07 04:15:07,653 INFO L446 ceAbstractionStarter]: At program point L2071(line 2071) the Hoare annotation is: true [2019-11-07 04:15:07,653 INFO L443 ceAbstractionStarter]: For program point L2071-1(line 2071) no Hoare annotation was computed. [2019-11-07 04:15:07,653 INFO L443 ceAbstractionStarter]: For program point L2068(lines 2068 2078) no Hoare annotation was computed. [2019-11-07 04:15:07,654 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 2057 2081) the Hoare annotation is: true [2019-11-07 04:15:07,654 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 2057 2081) no Hoare annotation was computed. [2019-11-07 04:15:07,658 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__AddressBookFINAL(lines 2585 2594) no Hoare annotation was computed. [2019-11-07 04:15:07,658 INFO L446 ceAbstractionStarter]: At program point L2590(line 2590) the Hoare annotation is: true [2019-11-07 04:15:07,658 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__AddressBookENTRY(lines 2585 2594) the Hoare annotation is: true [2019-11-07 04:15:07,658 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__AddressBookEXIT(lines 2585 2594) no Hoare annotation was computed. [2019-11-07 04:15:07,658 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 189 209) no Hoare annotation was computed. [2019-11-07 04:15:07,658 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 189 209) no Hoare annotation was computed. [2019-11-07 04:15:07,658 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 1395 1409) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 1395 1409) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 286 301) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 286 301) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 61 75) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 61 75) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 228 248) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 228 248) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 378 396) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyENTRY(lines 378 396) no Hoare annotation was computed. [2019-11-07 04:15:07,659 INFO L446 ceAbstractionStarter]: At program point L720(line 720) the Hoare annotation is: true [2019-11-07 04:15:07,660 INFO L443 ceAbstractionStarter]: For program point L719(line 719) no Hoare annotation was computed. [2019-11-07 04:15:07,660 INFO L446 ceAbstractionStarter]: At program point L720-1(line 720) the Hoare annotation is: true [2019-11-07 04:15:07,660 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 714 725) no Hoare annotation was computed. [2019-11-07 04:15:07,660 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 714 725) the Hoare annotation is: true [2019-11-07 04:15:07,660 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 714 725) no Hoare annotation was computed. [2019-11-07 04:15:07,660 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 1588 1656) no Hoare annotation was computed. [2019-11-07 04:15:07,660 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 1588 1656) no Hoare annotation was computed. [2019-11-07 04:15:07,660 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 1065 1110) no Hoare annotation was computed. [2019-11-07 04:15:07,661 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 1065 1110) no Hoare annotation was computed. [2019-11-07 04:15:07,661 INFO L446 ceAbstractionStarter]: At program point forwardENTRY(lines 2723 2736) the Hoare annotation is: true [2019-11-07 04:15:07,661 INFO L443 ceAbstractionStarter]: For program point forwardEXIT(lines 2723 2736) no Hoare annotation was computed. [2019-11-07 04:15:07,661 INFO L446 ceAbstractionStarter]: At program point L2731-1(line 2731) the Hoare annotation is: true [2019-11-07 04:15:07,661 INFO L446 ceAbstractionStarter]: At program point L2731(line 2731) the Hoare annotation is: true [2019-11-07 04:15:07,661 INFO L443 ceAbstractionStarter]: For program point L2729-1(line 2729) no Hoare annotation was computed. [2019-11-07 04:15:07,661 INFO L446 ceAbstractionStarter]: At program point L2729(line 2729) the Hoare annotation is: true [2019-11-07 04:15:07,661 INFO L443 ceAbstractionStarter]: For program point forwardFINAL(lines 2723 2736) no Hoare annotation was computed. [2019-11-07 04:15:07,661 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 2013 2036) the Hoare annotation is: true [2019-11-07 04:15:07,662 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 2013 2036) no Hoare annotation was computed. [2019-11-07 04:15:07,662 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1657 1725) no Hoare annotation was computed. [2019-11-07 04:15:07,662 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1657 1725) no Hoare annotation was computed. [2019-11-07 04:15:07,662 INFO L446 ceAbstractionStarter]: At program point L671(line 671) the Hoare annotation is: true [2019-11-07 04:15:07,662 INFO L443 ceAbstractionStarter]: For program point L671-1(line 671) no Hoare annotation was computed. [2019-11-07 04:15:07,662 INFO L446 ceAbstractionStarter]: At program point L668(line 668) the Hoare annotation is: true [2019-11-07 04:15:07,662 INFO L443 ceAbstractionStarter]: For program point L668-1(line 668) no Hoare annotation was computed. [2019-11-07 04:15:07,662 INFO L443 ceAbstractionStarter]: For program point L666(line 666) no Hoare annotation was computed. [2019-11-07 04:15:07,662 INFO L446 ceAbstractionStarter]: At program point L665(line 665) the Hoare annotation is: true [2019-11-07 04:15:07,663 INFO L446 ceAbstractionStarter]: At program point L664(line 664) the Hoare annotation is: true [2019-11-07 04:15:07,663 INFO L446 ceAbstractionStarter]: At program point L665-1(line 665) the Hoare annotation is: true [2019-11-07 04:15:07,663 INFO L443 ceAbstractionStarter]: For program point L664-1(line 664) no Hoare annotation was computed. [2019-11-07 04:15:07,663 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 656 677) no Hoare annotation was computed. [2019-11-07 04:15:07,663 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 656 677) the Hoare annotation is: true [2019-11-07 04:15:07,663 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 557 566) the Hoare annotation is: true [2019-11-07 04:15:07,663 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 557 566) no Hoare annotation was computed. [2019-11-07 04:15:07,663 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 557 566) no Hoare annotation was computed. [2019-11-07 04:15:07,663 INFO L446 ceAbstractionStarter]: At program point L562(line 562) the Hoare annotation is: true [2019-11-07 04:15:07,664 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-11-07 04:15:07,664 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-11-07 04:15:07,664 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 726 737) no Hoare annotation was computed. [2019-11-07 04:15:07,664 INFO L446 ceAbstractionStarter]: At program point L732(line 732) the Hoare annotation is: true [2019-11-07 04:15:07,664 INFO L443 ceAbstractionStarter]: For program point L731(line 731) no Hoare annotation was computed. [2019-11-07 04:15:07,664 INFO L446 ceAbstractionStarter]: At program point L732-1(line 732) the Hoare annotation is: true [2019-11-07 04:15:07,664 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 726 737) the Hoare annotation is: true [2019-11-07 04:15:07,664 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 726 737) no Hoare annotation was computed. [2019-11-07 04:15:07,664 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 781 790) no Hoare annotation was computed. [2019-11-07 04:15:07,665 INFO L446 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 781 790) the Hoare annotation is: true [2019-11-07 04:15:07,665 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 781 790) no Hoare annotation was computed. [2019-11-07 04:15:07,665 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 115 133) no Hoare annotation was computed. [2019-11-07 04:15:07,665 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 115 133) the Hoare annotation is: true [2019-11-07 04:15:07,665 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptForward_spec__1EXIT(lines 2447 2464) no Hoare annotation was computed. [2019-11-07 04:15:07,665 INFO L443 ceAbstractionStarter]: For program point L2459-1(lines 2447 2464) no Hoare annotation was computed. [2019-11-07 04:15:07,665 INFO L439 ceAbstractionStarter]: At program point L2459(line 2459) the Hoare annotation is: false [2019-11-07 04:15:07,665 INFO L443 ceAbstractionStarter]: For program point L2455(lines 2455 2461) no Hoare annotation was computed. [2019-11-07 04:15:07,665 INFO L443 ceAbstractionStarter]: For program point L2453-1(line 2453) no Hoare annotation was computed. [2019-11-07 04:15:07,666 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptForward_spec__1ENTRY(lines 2447 2464) the Hoare annotation is: true [2019-11-07 04:15:07,666 INFO L446 ceAbstractionStarter]: At program point L2453(line 2453) the Hoare annotation is: true [2019-11-07 04:15:07,666 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 2037 2056) no Hoare annotation was computed. [2019-11-07 04:15:07,666 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 2037 2056) the Hoare annotation is: true [2019-11-07 04:15:07,666 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 2644 2653) the Hoare annotation is: true [2019-11-07 04:15:07,666 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 2644 2653) no Hoare annotation was computed. [2019-11-07 04:15:07,666 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2425 2444) no Hoare annotation was computed. [2019-11-07 04:15:07,668 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2425 2444) the Hoare annotation is: true [2019-11-07 04:15:07,668 INFO L443 ceAbstractionStarter]: For program point L926-2(lines 926 951) no Hoare annotation was computed. [2019-11-07 04:15:07,668 INFO L443 ceAbstractionStarter]: For program point L952(lines 925 953) no Hoare annotation was computed. [2019-11-07 04:15:07,668 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 900 959) no Hoare annotation was computed. [2019-11-07 04:15:07,668 INFO L443 ceAbstractionStarter]: For program point L945(line 945) no Hoare annotation was computed. [2019-11-07 04:15:07,668 INFO L443 ceAbstractionStarter]: For program point L945-1(line 945) no Hoare annotation was computed. [2019-11-07 04:15:07,668 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 900 959) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 900 959) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point L932(lines 932 936) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 748 757) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 748 757) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 748 757) the Hoare annotation is: true [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 341 359) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point isSignedENTRY(lines 341 359) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 2491 2499) no Hoare annotation was computed. [2019-11-07 04:15:07,669 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 2491 2499) the Hoare annotation is: true [2019-11-07 04:15:07,670 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 2514 2525) the Hoare annotation is: true [2019-11-07 04:15:07,670 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 2514 2525) no Hoare annotation was computed. [2019-11-07 04:15:07,670 INFO L446 ceAbstractionStarter]: At program point L2520(line 2520) the Hoare annotation is: true [2019-11-07 04:15:07,670 INFO L446 ceAbstractionStarter]: At program point L2521(line 2521) the Hoare annotation is: true [2019-11-07 04:15:07,670 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 2514 2525) no Hoare annotation was computed. [2019-11-07 04:15:07,670 INFO L443 ceAbstractionStarter]: For program point L2520-1(line 2520) no Hoare annotation was computed. [2019-11-07 04:15:07,670 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 2681 2705) no Hoare annotation was computed. [2019-11-07 04:15:07,670 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidENTRY(lines 2681 2705) no Hoare annotation was computed. [2019-11-07 04:15:07,670 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 97 112) no Hoare annotation was computed. [2019-11-07 04:15:07,671 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 97 112) no Hoare annotation was computed. [2019-11-07 04:15:07,671 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 78 96) no Hoare annotation was computed. [2019-11-07 04:15:07,671 INFO L446 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 78 96) the Hoare annotation is: true [2019-11-07 04:15:07,671 INFO L446 ceAbstractionStarter]: At program point L641(line 641) the Hoare annotation is: true [2019-11-07 04:15:07,671 INFO L446 ceAbstractionStarter]: At program point L641-1(line 641) the Hoare annotation is: true [2019-11-07 04:15:07,671 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 635 655) the Hoare annotation is: true [2019-11-07 04:15:07,671 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 635 655) no Hoare annotation was computed. [2019-11-07 04:15:07,672 INFO L439 ceAbstractionStarter]: At program point L647(line 647) the Hoare annotation is: (= main_~tmp~1 1) [2019-11-07 04:15:07,672 INFO L439 ceAbstractionStarter]: At program point L647-1(line 647) the Hoare annotation is: (= main_~tmp~1 1) [2019-11-07 04:15:07,672 INFO L443 ceAbstractionStarter]: For program point L645(lines 645 652) no Hoare annotation was computed. [2019-11-07 04:15:07,672 INFO L443 ceAbstractionStarter]: For program point L645-1(lines 645 652) no Hoare annotation was computed. [2019-11-07 04:15:07,672 INFO L443 ceAbstractionStarter]: For program point L643(line 643) no Hoare annotation was computed. [2019-11-07 04:15:07,672 INFO L446 ceAbstractionStarter]: At program point L642(line 642) the Hoare annotation is: true [2019-11-07 04:15:07,672 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 546 556) no Hoare annotation was computed. [2019-11-07 04:15:07,672 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 546 556) the Hoare annotation is: true [2019-11-07 04:15:07,672 INFO L446 ceAbstractionStarter]: At program point L551(line 551) the Hoare annotation is: true [2019-11-07 04:15:07,673 INFO L446 ceAbstractionStarter]: At program point L551-1(line 551) the Hoare annotation is: true [2019-11-07 04:15:07,673 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 546 556) no Hoare annotation was computed. [2019-11-07 04:15:07,673 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 2354 2377) no Hoare annotation was computed. [2019-11-07 04:15:07,673 INFO L446 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 2354 2377) the Hoare annotation is: true [2019-11-07 04:15:07,673 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 2595 2615) the Hoare annotation is: true [2019-11-07 04:15:07,673 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 2595 2615) no Hoare annotation was computed. [2019-11-07 04:15:07,673 INFO L446 ceAbstractionStarter]: At program point L2607-1(line 2607) the Hoare annotation is: true [2019-11-07 04:15:07,673 INFO L446 ceAbstractionStarter]: At program point L2607(line 2607) the Hoare annotation is: true [2019-11-07 04:15:07,673 INFO L443 ceAbstractionStarter]: For program point L2605-1(lines 2595 2615) no Hoare annotation was computed. [2019-11-07 04:15:07,673 INFO L443 ceAbstractionStarter]: For program point L2605(lines 2605 2612) no Hoare annotation was computed. [2019-11-07 04:15:07,675 INFO L443 ceAbstractionStarter]: For program point L2602(line 2602) no Hoare annotation was computed. [2019-11-07 04:15:07,675 INFO L446 ceAbstractionStarter]: At program point L2601-1(line 2601) the Hoare annotation is: true [2019-11-07 04:15:07,675 INFO L446 ceAbstractionStarter]: At program point L2601(line 2601) the Hoare annotation is: true [2019-11-07 04:15:07,676 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 738 747) the Hoare annotation is: true [2019-11-07 04:15:07,676 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 738 747) no Hoare annotation was computed. [2019-11-07 04:15:07,676 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 738 747) no Hoare annotation was computed. [2019-11-07 04:15:07,676 INFO L443 ceAbstractionStarter]: For program point L1332(lines 1332 1339) no Hoare annotation was computed. [2019-11-07 04:15:07,676 INFO L446 ceAbstractionStarter]: At program point L1299(lines 1286 1360) the Hoare annotation is: true [2019-11-07 04:15:07,676 INFO L446 ceAbstractionStarter]: At program point L1250(line 1250) the Hoare annotation is: true [2019-11-07 04:15:07,676 INFO L443 ceAbstractionStarter]: For program point L1250-1(line 1250) no Hoare annotation was computed. [2019-11-07 04:15:07,677 INFO L446 ceAbstractionStarter]: At program point L1341(lines 1328 1357) the Hoare annotation is: true [2019-11-07 04:15:07,677 INFO L443 ceAbstractionStarter]: For program point L1209(lines 1209 1216) no Hoare annotation was computed. [2019-11-07 04:15:07,677 INFO L443 ceAbstractionStarter]: For program point L1234(lines 1234 1241) no Hoare annotation was computed. [2019-11-07 04:15:07,677 INFO L446 ceAbstractionStarter]: At program point L1292(line 1292) the Hoare annotation is: true [2019-11-07 04:15:07,677 INFO L443 ceAbstractionStarter]: For program point L1292-1(line 1292) no Hoare annotation was computed. [2019-11-07 04:15:07,677 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 1158 1375) no Hoare annotation was computed. [2019-11-07 04:15:07,677 INFO L446 ceAbstractionStarter]: At program point L1218(lines 1205 1366) the Hoare annotation is: true [2019-11-07 04:15:07,678 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 1158 1375) the Hoare annotation is: true [2019-11-07 04:15:07,678 INFO L443 ceAbstractionStarter]: For program point L1276(lines 1276 1283) no Hoare annotation was computed. [2019-11-07 04:15:07,678 INFO L446 ceAbstractionStarter]: At program point L1243(lines 1230 1364) the Hoare annotation is: true [2019-11-07 04:15:07,678 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 1158 1375) no Hoare annotation was computed. [2019-11-07 04:15:07,678 INFO L446 ceAbstractionStarter]: At program point L1334(line 1334) the Hoare annotation is: true [2019-11-07 04:15:07,678 INFO L443 ceAbstractionStarter]: For program point L1334-1(line 1334) no Hoare annotation was computed. [2019-11-07 04:15:07,678 INFO L443 ceAbstractionStarter]: For program point L1318(lines 1318 1325) no Hoare annotation was computed. [2019-11-07 04:15:07,678 INFO L446 ceAbstractionStarter]: At program point L1285(lines 1272 1361) the Hoare annotation is: true [2019-11-07 04:15:07,679 INFO L439 ceAbstractionStarter]: At program point L1211(line 1211) the Hoare annotation is: (= 0 test_~op1~0) [2019-11-07 04:15:07,679 INFO L443 ceAbstractionStarter]: For program point L1211-1(line 1211) no Hoare annotation was computed. [2019-11-07 04:15:07,679 INFO L446 ceAbstractionStarter]: At program point L1368(lines 1196 1369) the Hoare annotation is: true [2019-11-07 04:15:07,679 INFO L446 ceAbstractionStarter]: At program point L1236(line 1236) the Hoare annotation is: true [2019-11-07 04:15:07,679 INFO L443 ceAbstractionStarter]: For program point L1236-1(line 1236) no Hoare annotation was computed. [2019-11-07 04:15:07,679 INFO L446 ceAbstractionStarter]: At program point L1327(lines 1314 1358) the Hoare annotation is: true [2019-11-07 04:15:07,679 INFO L446 ceAbstractionStarter]: At program point L1278(line 1278) the Hoare annotation is: true [2019-11-07 04:15:07,679 INFO L443 ceAbstractionStarter]: For program point L1278-1(line 1278) no Hoare annotation was computed. [2019-11-07 04:15:07,680 INFO L443 ceAbstractionStarter]: For program point L1262(lines 1262 1269) no Hoare annotation was computed. [2019-11-07 04:15:07,680 INFO L446 ceAbstractionStarter]: At program point L1229(lines 1219 1365) the Hoare annotation is: true [2019-11-07 04:15:07,680 INFO L446 ceAbstractionStarter]: At program point L1320(line 1320) the Hoare annotation is: true [2019-11-07 04:15:07,680 INFO L443 ceAbstractionStarter]: For program point L1320-1(line 1320) no Hoare annotation was computed. [2019-11-07 04:15:07,680 INFO L443 ceAbstractionStarter]: For program point L1304(lines 1304 1311) no Hoare annotation was computed. [2019-11-07 04:15:07,680 INFO L446 ceAbstractionStarter]: At program point L1271(lines 1258 1362) the Hoare annotation is: true [2019-11-07 04:15:07,680 INFO L443 ceAbstractionStarter]: For program point L1205(lines 1205 1366) no Hoare annotation was computed. [2019-11-07 04:15:07,680 INFO L443 ceAbstractionStarter]: For program point L1346(lines 1346 1353) no Hoare annotation was computed. [2019-11-07 04:15:07,681 INFO L446 ceAbstractionStarter]: At program point L1313(lines 1300 1359) the Hoare annotation is: true [2019-11-07 04:15:07,681 INFO L446 ceAbstractionStarter]: At program point L1346-1(lines 1197 1367) the Hoare annotation is: true [2019-11-07 04:15:07,681 INFO L446 ceAbstractionStarter]: At program point L1264(line 1264) the Hoare annotation is: true [2019-11-07 04:15:07,681 INFO L443 ceAbstractionStarter]: For program point L1264-1(line 1264) no Hoare annotation was computed. [2019-11-07 04:15:07,681 INFO L443 ceAbstractionStarter]: For program point L1198(lines 1197 1367) no Hoare annotation was computed. [2019-11-07 04:15:07,681 INFO L443 ceAbstractionStarter]: For program point L1223(lines 1223 1227) no Hoare annotation was computed. [2019-11-07 04:15:07,681 INFO L443 ceAbstractionStarter]: For program point L1248(lines 1248 1255) no Hoare annotation was computed. [2019-11-07 04:15:07,681 INFO L446 ceAbstractionStarter]: At program point L1306(line 1306) the Hoare annotation is: true [2019-11-07 04:15:07,682 INFO L443 ceAbstractionStarter]: For program point L1306-1(line 1306) no Hoare annotation was computed. [2019-11-07 04:15:07,682 INFO L443 ceAbstractionStarter]: For program point L1290(lines 1290 1297) no Hoare annotation was computed. [2019-11-07 04:15:07,682 INFO L446 ceAbstractionStarter]: At program point L1257(lines 1244 1363) the Hoare annotation is: true [2019-11-07 04:15:07,682 INFO L446 ceAbstractionStarter]: At program point L1348(line 1348) the Hoare annotation is: true [2019-11-07 04:15:07,682 INFO L443 ceAbstractionStarter]: For program point L1348-1(line 1348) no Hoare annotation was computed. [2019-11-07 04:15:07,682 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1943 1962) no Hoare annotation was computed. [2019-11-07 04:15:07,682 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1943 1962) no Hoare annotation was computed. [2019-11-07 04:15:07,682 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookSizeENTRY(lines 1534 1553) the Hoare annotation is: true [2019-11-07 04:15:07,683 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 1534 1553) no Hoare annotation was computed. [2019-11-07 04:15:07,683 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 2091 2144) no Hoare annotation was computed. [2019-11-07 04:15:07,683 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 2091 2144) the Hoare annotation is: true [2019-11-07 04:15:07,683 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 2145 2188) the Hoare annotation is: true [2019-11-07 04:15:07,683 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 2145 2188) no Hoare annotation was computed. [2019-11-07 04:15:07,683 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 455) no Hoare annotation was computed. [2019-11-07 04:15:07,683 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 451 458) the Hoare annotation is: true [2019-11-07 04:15:07,683 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 451 458) no Hoare annotation was computed. [2019-11-07 04:15:07,684 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 2306 2349) no Hoare annotation was computed. [2019-11-07 04:15:07,684 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 2306 2349) the Hoare annotation is: true [2019-11-07 04:15:07,684 INFO L446 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 2378 2397) the Hoare annotation is: true [2019-11-07 04:15:07,684 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 2378 2397) no Hoare annotation was computed. [2019-11-07 04:15:07,684 INFO L446 ceAbstractionStarter]: At program point L2561-1(line 2561) the Hoare annotation is: true [2019-11-07 04:15:07,684 INFO L446 ceAbstractionStarter]: At program point L2561(line 2561) the Hoare annotation is: true [2019-11-07 04:15:07,684 INFO L443 ceAbstractionStarter]: For program point L2559-1(line 2559) no Hoare annotation was computed. [2019-11-07 04:15:07,684 INFO L446 ceAbstractionStarter]: At program point L2559(line 2559) the Hoare annotation is: true [2019-11-07 04:15:07,685 INFO L446 ceAbstractionStarter]: At program point L2556(line 2556) the Hoare annotation is: true [2019-11-07 04:15:07,685 INFO L446 ceAbstractionStarter]: At program point L2554(line 2554) the Hoare annotation is: true [2019-11-07 04:15:07,685 INFO L443 ceAbstractionStarter]: For program point L2556-1(line 2556) no Hoare annotation was computed. [2019-11-07 04:15:07,685 INFO L443 ceAbstractionStarter]: For program point L2552(lines 2552 2571) no Hoare annotation was computed. [2019-11-07 04:15:07,685 INFO L443 ceAbstractionStarter]: For program point L2554-1(line 2554) no Hoare annotation was computed. [2019-11-07 04:15:07,685 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 2538 2574) no Hoare annotation was computed. [2019-11-07 04:15:07,685 INFO L443 ceAbstractionStarter]: For program point L2549-1(line 2549) no Hoare annotation was computed. [2019-11-07 04:15:07,685 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 2538 2574) the Hoare annotation is: true [2019-11-07 04:15:07,685 INFO L446 ceAbstractionStarter]: At program point L2549(line 2549) the Hoare annotation is: true [2019-11-07 04:15:07,686 INFO L443 ceAbstractionStarter]: For program point L2569-1(lines 2538 2574) no Hoare annotation was computed. [2019-11-07 04:15:07,686 INFO L446 ceAbstractionStarter]: At program point L2569(line 2569) the Hoare annotation is: true [2019-11-07 04:15:07,686 INFO L446 ceAbstractionStarter]: At program point L2564(line 2564) the Hoare annotation is: true [2019-11-07 04:15:07,686 INFO L446 ceAbstractionStarter]: At program point L2562(line 2562) the Hoare annotation is: true [2019-11-07 04:15:07,686 INFO L443 ceAbstractionStarter]: For program point L2563(line 2563) no Hoare annotation was computed. [2019-11-07 04:15:07,687 INFO L446 ceAbstractionStarter]: At program point L2564-1(line 2564) the Hoare annotation is: true [2019-11-07 04:15:07,687 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 2484 2490) the Hoare annotation is: true [2019-11-07 04:15:07,687 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 2484 2490) no Hoare annotation was computed. [2019-11-07 04:15:07,687 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 415 433) no Hoare annotation was computed. [2019-11-07 04:15:07,687 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 415 433) no Hoare annotation was computed. [2019-11-07 04:15:07,688 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 567 577) no Hoare annotation was computed. [2019-11-07 04:15:07,688 INFO L446 ceAbstractionStarter]: At program point L572(line 572) the Hoare annotation is: true [2019-11-07 04:15:07,688 INFO L446 ceAbstractionStarter]: At program point L572-1(line 572) the Hoare annotation is: true [2019-11-07 04:15:07,688 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 567 577) the Hoare annotation is: true [2019-11-07 04:15:07,688 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 567 577) no Hoare annotation was computed. [2019-11-07 04:15:07,688 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 2252 2305) no Hoare annotation was computed. [2019-11-07 04:15:07,688 INFO L443 ceAbstractionStarter]: For program point findPublicKeyENTRY(lines 2252 2305) no Hoare annotation was computed. [2019-11-07 04:15:07,688 INFO L446 ceAbstractionStarter]: At program point sendToAddressBookENTRY(lines 2716 2722) the Hoare annotation is: true [2019-11-07 04:15:07,688 INFO L443 ceAbstractionStarter]: For program point sendToAddressBookEXIT(lines 2716 2722) no Hoare annotation was computed. [2019-11-07 04:15:07,688 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2631 2643) no Hoare annotation was computed. [2019-11-07 04:15:07,689 INFO L446 ceAbstractionStarter]: At program point L2639(line 2639) the Hoare annotation is: true [2019-11-07 04:15:07,689 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2631 2643) the Hoare annotation is: true [2019-11-07 04:15:07,689 INFO L443 ceAbstractionStarter]: For program point L2637-1(line 2637) no Hoare annotation was computed. [2019-11-07 04:15:07,689 INFO L446 ceAbstractionStarter]: At program point L2637(line 2637) the Hoare annotation is: true [2019-11-07 04:15:07,689 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2631 2643) no Hoare annotation was computed. [2019-11-07 04:15:07,689 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAliasENTRY(lines 1726 1781) the Hoare annotation is: true [2019-11-07 04:15:07,689 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1726 1781) no Hoare annotation was computed. [2019-11-07 04:15:07,689 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 267 285) no Hoare annotation was computed. [2019-11-07 04:15:07,689 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 267 285) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1919 1942) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1919 1942) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 798 843) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 798 843) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 1439 1458) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 1439 1458) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1990 2009) the Hoare annotation is: true [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1990 2009) no Hoare annotation was computed. [2019-11-07 04:15:07,690 INFO L443 ceAbstractionStarter]: For program point L2754-1(line 2754) no Hoare annotation was computed. [2019-11-07 04:15:07,691 INFO L443 ceAbstractionStarter]: For program point L2751-1(line 2751) no Hoare annotation was computed. [2019-11-07 04:15:07,691 INFO L446 ceAbstractionStarter]: At program point L2751(line 2751) the Hoare annotation is: true [2019-11-07 04:15:07,691 INFO L446 ceAbstractionStarter]: At program point L2760(line 2760) the Hoare annotation is: true [2019-11-07 04:15:07,691 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 2739 2766) no Hoare annotation was computed. [2019-11-07 04:15:07,691 INFO L443 ceAbstractionStarter]: For program point L2760-1(line 2760) no Hoare annotation was computed. [2019-11-07 04:15:07,691 INFO L443 ceAbstractionStarter]: For program point L2757-1(line 2757) no Hoare annotation was computed. [2019-11-07 04:15:07,691 INFO L446 ceAbstractionStarter]: At program point L2757(line 2757) the Hoare annotation is: true [2019-11-07 04:15:07,691 INFO L446 ceAbstractionStarter]: At program point printMailENTRY(lines 2739 2766) the Hoare annotation is: true [2019-11-07 04:15:07,691 INFO L446 ceAbstractionStarter]: At program point L2754(line 2754) the Hoare annotation is: true [2019-11-07 04:15:07,691 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 171 186) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 171 186) the Hoare annotation is: true [2019-11-07 04:15:07,692 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedENTRY(lines 434 449) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 434 449) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2654 2662) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2654 2662) the Hoare annotation is: true [2019-11-07 04:15:07,692 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 397 412) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyENTRY(lines 397 412) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 2198 2251) no Hoare annotation was computed. [2019-11-07 04:15:07,692 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 2198 2251) the Hoare annotation is: true [2019-11-07 04:15:07,693 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2706 2715) no Hoare annotation was computed. [2019-11-07 04:15:07,697 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2706 2715) the Hoare annotation is: true [2019-11-07 04:15:07,698 INFO L446 ceAbstractionStarter]: At program point L2711(line 2711) the Hoare annotation is: true [2019-11-07 04:15:07,698 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2706 2715) no Hoare annotation was computed. [2019-11-07 04:15:07,698 INFO L443 ceAbstractionStarter]: For program point L991(lines 991 1007) no Hoare annotation was computed. [2019-11-07 04:15:07,698 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 962 1064) no Hoare annotation was computed. [2019-11-07 04:15:07,698 INFO L443 ceAbstractionStarter]: For program point L1012(lines 1011 1031) no Hoare annotation was computed. [2019-11-07 04:15:07,698 INFO L443 ceAbstractionStarter]: For program point L1043(line 1043) no Hoare annotation was computed. [2019-11-07 04:15:07,698 INFO L443 ceAbstractionStarter]: For program point L1043-1(line 1043) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point L1008(lines 1008 1049) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 962 1064) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point L1027(line 1027) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point L1027-1(line 1027) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point L986(lines 986 990) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 962 1064) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point L1011-2(lines 1011 1031) no Hoare annotation was computed. [2019-11-07 04:15:07,699 INFO L443 ceAbstractionStarter]: For program point L1032(lines 1010 1033) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 2467 2476) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 2467 2476) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookAddressENTRY(lines 1791 1859) the Hoare annotation is: true [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1791 1859) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookFINAL(lines 768 780) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookEXIT(lines 768 780) no Hoare annotation was computed. [2019-11-07 04:15:07,700 INFO L446 ceAbstractionStarter]: At program point L775(line 775) the Hoare annotation is: true [2019-11-07 04:15:07,701 INFO L446 ceAbstractionStarter]: At program point L774(line 774) the Hoare annotation is: true [2019-11-07 04:15:07,701 INFO L446 ceAbstractionStarter]: At program point L773(line 773) the Hoare annotation is: true [2019-11-07 04:15:07,701 INFO L446 ceAbstractionStarter]: At program point bobSetAddressBookENTRY(lines 768 780) the Hoare annotation is: true [2019-11-07 04:15:07,701 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 1487 1506) no Hoare annotation was computed. [2019-11-07 04:15:07,701 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 1487 1506) no Hoare annotation was computed. [2019-11-07 04:15:07,701 INFO L446 ceAbstractionStarter]: At program point L624(line 624) the Hoare annotation is: true [2019-11-07 04:15:07,701 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 612 634) no Hoare annotation was computed. [2019-11-07 04:15:07,701 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 612 634) the Hoare annotation is: true [2019-11-07 04:15:07,702 INFO L443 ceAbstractionStarter]: For program point L624-1(line 624) no Hoare annotation was computed. [2019-11-07 04:15:07,702 INFO L446 ceAbstractionStarter]: At program point L620(line 620) the Hoare annotation is: true [2019-11-07 04:15:07,702 INFO L443 ceAbstractionStarter]: For program point L620-1(line 620) no Hoare annotation was computed. [2019-11-07 04:15:07,702 INFO L446 ceAbstractionStarter]: At program point L628(line 628) the Hoare annotation is: true [2019-11-07 04:15:07,702 INFO L443 ceAbstractionStarter]: For program point L628-1(line 628) no Hoare annotation was computed. [2019-11-07 04:15:07,702 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-07 04:15:07,702 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-11-07 04:15:07,702 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-11-07 04:15:07,702 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-07 04:15:07,702 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 2802 2816) no Hoare annotation was computed. [2019-11-07 04:15:07,703 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 2802 2816) no Hoare annotation was computed. [2019-11-07 04:15:07,713 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:15:07 BoogieIcfgContainer [2019-11-07 04:15:07,713 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-07 04:15:07,718 INFO L168 Benchmark]: Toolchain (without parser) took 8505.16 ms. Allocated memory was 137.4 MB in the beginning and 376.4 MB in the end (delta: 239.1 MB). Free memory was 99.2 MB in the beginning and 242.9 MB in the end (delta: -143.7 MB). Peak memory consumption was 95.4 MB. Max. memory is 7.1 GB. [2019-11-07 04:15:07,719 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 137.4 MB. Free memory was 120.6 MB in the beginning and 120.3 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-11-07 04:15:07,723 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1073.35 ms. Allocated memory was 137.4 MB in the beginning and 202.4 MB in the end (delta: 65.0 MB). Free memory was 99.0 MB in the beginning and 140.2 MB in the end (delta: -41.2 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. [2019-11-07 04:15:07,726 INFO L168 Benchmark]: Boogie Preprocessor took 252.90 ms. Allocated memory is still 202.4 MB. Free memory was 140.2 MB in the beginning and 131.7 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. [2019-11-07 04:15:07,732 INFO L168 Benchmark]: RCFGBuilder took 4475.47 ms. Allocated memory was 202.4 MB in the beginning and 314.0 MB in the end (delta: 111.7 MB). Free memory was 131.7 MB in the beginning and 148.1 MB in the end (delta: -16.4 MB). Peak memory consumption was 104.5 MB. Max. memory is 7.1 GB. [2019-11-07 04:15:07,735 INFO L168 Benchmark]: TraceAbstraction took 2697.56 ms. Allocated memory was 314.0 MB in the beginning and 376.4 MB in the end (delta: 62.4 MB). Free memory was 148.1 MB in the beginning and 242.9 MB in the end (delta: -94.9 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-11-07 04:15:07,745 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 137.4 MB. Free memory was 120.6 MB in the beginning and 120.3 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1073.35 ms. Allocated memory was 137.4 MB in the beginning and 202.4 MB in the end (delta: 65.0 MB). Free memory was 99.0 MB in the beginning and 140.2 MB in the end (delta: -41.2 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 252.90 ms. Allocated memory is still 202.4 MB. Free memory was 140.2 MB in the beginning and 131.7 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4475.47 ms. Allocated memory was 202.4 MB in the beginning and 314.0 MB in the end (delta: 111.7 MB). Free memory was 131.7 MB in the beginning and 148.1 MB in the end (delta: -16.4 MB). Peak memory consumption was 104.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 2697.56 ms. Allocated memory was 314.0 MB in the beginning and 376.4 MB in the end (delta: 62.4 MB). Free memory was 148.1 MB in the beginning and 242.9 MB in the end (delta: -94.9 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 455]: 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: 1314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1205]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1219]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1258]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1300]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1197]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1244]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1328]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1272]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 108 procedures, 439 locations, 1 error locations. Result: SAFE, OverallTime: 2.6s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 0.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, HoareTripleCheckerStatistics: 1456 SDtfs, 56 SDslu, 2820 SDs, 0 SdLazy, 32 SolverSat, 1 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=349occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 160 LocationsWithAnnotation, 574 PreInvPairs, 629 NumberOfFragments, 166 HoareAnnotationTreeSize, 574 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 160 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 542 NumberOfCodeBlocks, 542 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 538 ConstructedInterpolants, 0 QuantifiedInterpolants, 75680 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 68/68 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...