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 --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/product-lines/email_spec0_product11.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 21:12:41,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 21:12:41,889 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 21:12:41,907 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 21:12:41,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 21:12:41,910 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 21:12:41,912 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 21:12:41,921 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 21:12:41,923 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 21:12:41,924 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 21:12:41,924 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 21:12:41,925 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 21:12:41,926 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 21:12:41,927 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 21:12:41,928 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 21:12:41,929 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 21:12:41,930 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 21:12:41,930 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 21:12:41,932 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 21:12:41,934 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 21:12:41,935 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 21:12:41,936 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 21:12:41,937 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 21:12:41,938 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 21:12:41,940 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 21:12:41,940 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 21:12:41,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 21:12:41,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 21:12:41,942 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 21:12:41,942 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 21:12:41,943 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 21:12:41,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 21:12:41,944 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 21:12:41,945 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 21:12:41,946 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 21:12:41,946 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 21:12:41,947 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 21:12:41,947 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 21:12:41,947 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 21:12:41,948 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 21:12:41,949 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 21:12:41,950 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-13 21:12:41,963 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 21:12:41,964 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 21:12:41,965 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 21:12:41,965 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 21:12:41,965 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 21:12:41,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 21:12:41,966 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 21:12:41,966 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 21:12:41,966 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 21:12:41,966 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 21:12:41,966 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 21:12:41,967 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 21:12:41,967 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 21:12:41,967 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 21:12:41,967 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 21:12:41,967 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 21:12:41,968 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 21:12:41,968 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 21:12:41,968 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 21:12:41,968 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 21:12:41,968 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 21:12:41,969 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 21:12:41,969 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 21:12:41,969 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 21:12:41,969 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 21:12:41,969 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 21:12:41,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 21:12:41,970 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 21:12:41,970 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-13 21:12:42,258 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 21:12:42,272 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 21:12:42,276 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 21:12:42,277 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 21:12:42,278 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 21:12:42,278 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product11.cil.c [2019-10-13 21:12:42,341 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f709dd340/a50cc439829b4782aa69316241d53577/FLAG0af58c633 [2019-10-13 21:12:42,972 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 21:12:42,973 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product11.cil.c [2019-10-13 21:12:43,002 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f709dd340/a50cc439829b4782aa69316241d53577/FLAG0af58c633 [2019-10-13 21:12:43,202 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f709dd340/a50cc439829b4782aa69316241d53577 [2019-10-13 21:12:43,212 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 21:12:43,214 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 21:12:43,215 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 21:12:43,215 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 21:12:43,219 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 21:12:43,220 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 09:12:43" (1/1) ... [2019-10-13 21:12:43,223 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e4ad246 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:43, skipping insertion in model container [2019-10-13 21:12:43,223 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 09:12:43" (1/1) ... [2019-10-13 21:12:43,231 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 21:12:43,305 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 21:12:44,023 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 21:12:44,054 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 21:12:44,161 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 21:12:44,245 INFO L192 MainTranslator]: Completed translation [2019-10-13 21:12:44,246 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44 WrapperNode [2019-10-13 21:12:44,246 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 21:12:44,246 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 21:12:44,247 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 21:12:44,247 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 21:12:44,258 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,258 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,292 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,293 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,364 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,401 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,417 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... [2019-10-13 21:12:44,445 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 21:12:44,448 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 21:12:44,448 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 21:12:44,448 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 21:12:44,450 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 21:12:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 21:12:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 21:12:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-13 21:12:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-13 21:12:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-13 21:12:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-13 21:12:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-13 21:12:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-13 21:12:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-13 21:12:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-13 21:12:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-13 21:12:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-13 21:12:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-13 21:12:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-13 21:12:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-13 21:12:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-13 21:12:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-13 21:12:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-13 21:12:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-13 21:12:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-13 21:12:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-13 21:12:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-13 21:12:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-13 21:12:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-13 21:12:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-13 21:12:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-13 21:12:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-13 21:12:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-13 21:12:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-13 21:12:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-13 21:12:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-13 21:12:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-13 21:12:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-13 21:12:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-13 21:12:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-13 21:12:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-13 21:12:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-13 21:12:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-13 21:12:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-13 21:12:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-13 21:12:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-13 21:12:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 21:12:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-13 21:12:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-13 21:12:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-13 21:12:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-13 21:12:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-13 21:12:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-13 21:12:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-13 21:12:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-13 21:12:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-13 21:12:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-13 21:12:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-10-13 21:12:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-13 21:12:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-13 21:12:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-13 21:12:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-13 21:12:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-13 21:12:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-13 21:12:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-13 21:12:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-13 21:12:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-13 21:12:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-13 21:12:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2019-10-13 21:12:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-13 21:12:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-13 21:12:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-13 21:12:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-13 21:12:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-13 21:12:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-13 21:12:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-13 21:12:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-13 21:12:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-13 21:12:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-13 21:12:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-13 21:12:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-13 21:12:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-13 21:12:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-13 21:12:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-13 21:12:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-13 21:12:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-13 21:12:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-13 21:12:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-13 21:12:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-13 21:12:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-13 21:12:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-13 21:12:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-13 21:12:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-13 21:12:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-13 21:12:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-13 21:12:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-13 21:12:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-13 21:12:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-13 21:12:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-13 21:12:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-13 21:12:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-13 21:12:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-13 21:12:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-13 21:12:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-13 21:12:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-13 21:12:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-13 21:12:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-13 21:12:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-13 21:12:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-13 21:12:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-13 21:12:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 21:12:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 21:12:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-13 21:12:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-13 21:12:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-13 21:12:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-13 21:12:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-13 21:12:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-13 21:12:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-13 21:12:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-13 21:12:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-13 21:12:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-13 21:12:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-13 21:12:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-13 21:12:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-13 21:12:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-13 21:12:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-13 21:12:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-13 21:12:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-13 21:12:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-13 21:12:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-13 21:12:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-13 21:12:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-13 21:12:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-13 21:12:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-13 21:12:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-13 21:12:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-13 21:12:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-13 21:12:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-13 21:12:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-13 21:12:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-13 21:12:44,581 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-13 21:12:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 21:12:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-13 21:12:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-13 21:12:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-13 21:12:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-13 21:12:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-13 21:12:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-13 21:12:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-13 21:12:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-13 21:12:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-13 21:12:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-13 21:12:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-13 21:12:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-13 21:12:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-13 21:12:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-13 21:12:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-13 21:12:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-13 21:12:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-13 21:12:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-13 21:12:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-13 21:12:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-13 21:12:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-13 21:12:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-13 21:12:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 21:12:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-13 21:12:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-13 21:12:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-13 21:12:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-13 21:12:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 21:12:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 21:12:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-13 21:12:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 21:12:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 21:12:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 21:12:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-13 21:12:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-13 21:12:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-13 21:12:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-13 21:12:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-13 21:12:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-13 21:12:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-13 21:12:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2019-10-13 21:12:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-13 21:12:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-13 21:12:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 21:12:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 21:12:46,592 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 21:12:46,593 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-13 21:12:46,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 09:12:46 BoogieIcfgContainer [2019-10-13 21:12:46,595 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 21:12:46,597 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 21:12:46,597 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 21:12:46,601 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 21:12:46,601 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 09:12:43" (1/3) ... [2019-10-13 21:12:46,602 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4304016c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 09:12:46, skipping insertion in model container [2019-10-13 21:12:46,603 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:12:44" (2/3) ... [2019-10-13 21:12:46,603 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4304016c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 09:12:46, skipping insertion in model container [2019-10-13 21:12:46,604 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 09:12:46" (3/3) ... [2019-10-13 21:12:46,605 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec0_product11.cil.c [2019-10-13 21:12:46,616 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 21:12:46,629 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 21:12:46,641 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 21:12:46,690 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 21:12:46,690 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 21:12:46,690 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 21:12:46,690 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 21:12:46,691 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 21:12:46,691 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 21:12:46,691 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 21:12:46,691 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 21:12:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states. [2019-10-13 21:12:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2019-10-13 21:12:46,761 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:46,762 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:46,764 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:46,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:46,771 INFO L82 PathProgramCache]: Analyzing trace with hash -1891169114, now seen corresponding path program 1 times [2019-10-13 21:12:46,781 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:46,781 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [269642653] [2019-10-13 21:12:46,782 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:46,782 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:46,782 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:47,327 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [269642653] [2019-10-13 21:12:47,332 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:47,332 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-13 21:12:47,333 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [775839160] [2019-10-13 21:12:47,341 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-13 21:12:47,343 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:47,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-13 21:12:47,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 21:12:47,361 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 2 states. [2019-10-13 21:12:47,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:47,426 INFO L93 Difference]: Finished difference Result 514 states and 664 transitions. [2019-10-13 21:12:47,427 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-13 21:12:47,428 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 157 [2019-10-13 21:12:47,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:47,464 INFO L225 Difference]: With dead ends: 514 [2019-10-13 21:12:47,464 INFO L226 Difference]: Without dead ends: 363 [2019-10-13 21:12:47,476 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 21:12:47,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 363 states. [2019-10-13 21:12:47,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 363 to 363. [2019-10-13 21:12:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 363 states. [2019-10-13 21:12:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 476 transitions. [2019-10-13 21:12:47,623 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 476 transitions. Word has length 157 [2019-10-13 21:12:47,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:47,627 INFO L462 AbstractCegarLoop]: Abstraction has 363 states and 476 transitions. [2019-10-13 21:12:47,627 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-13 21:12:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 476 transitions. [2019-10-13 21:12:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2019-10-13 21:12:47,639 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:47,639 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:47,640 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:47,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:47,641 INFO L82 PathProgramCache]: Analyzing trace with hash -587925414, now seen corresponding path program 1 times [2019-10-13 21:12:47,641 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:47,641 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2027512870] [2019-10-13 21:12:47,642 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:47,642 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:47,642 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:47,953 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:47,954 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2027512870] [2019-10-13 21:12:47,955 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:47,955 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:12:47,955 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470680920] [2019-10-13 21:12:47,957 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:12:47,958 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:47,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:12:47,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:47,958 INFO L87 Difference]: Start difference. First operand 363 states and 476 transitions. Second operand 3 states. [2019-10-13 21:12:48,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:48,011 INFO L93 Difference]: Finished difference Result 497 states and 632 transitions. [2019-10-13 21:12:48,011 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:12:48,011 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 158 [2019-10-13 21:12:48,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:48,019 INFO L225 Difference]: With dead ends: 497 [2019-10-13 21:12:48,020 INFO L226 Difference]: Without dead ends: 366 [2019-10-13 21:12:48,026 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:48,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 366 states. [2019-10-13 21:12:48,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 366 to 365. [2019-10-13 21:12:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 365 states. [2019-10-13 21:12:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 365 states and 478 transitions. [2019-10-13 21:12:48,069 INFO L78 Accepts]: Start accepts. Automaton has 365 states and 478 transitions. Word has length 158 [2019-10-13 21:12:48,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:48,070 INFO L462 AbstractCegarLoop]: Abstraction has 365 states and 478 transitions. [2019-10-13 21:12:48,071 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:12:48,071 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 478 transitions. [2019-10-13 21:12:48,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2019-10-13 21:12:48,074 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:48,074 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:48,074 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:48,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:48,075 INFO L82 PathProgramCache]: Analyzing trace with hash -1434199194, now seen corresponding path program 1 times [2019-10-13 21:12:48,075 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:48,075 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37703993] [2019-10-13 21:12:48,076 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:48,076 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:48,076 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:48,289 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [37703993] [2019-10-13 21:12:48,289 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:48,289 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:12:48,289 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489187489] [2019-10-13 21:12:48,290 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:12:48,290 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:48,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:12:48,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:48,291 INFO L87 Difference]: Start difference. First operand 365 states and 478 transitions. Second operand 3 states. [2019-10-13 21:12:48,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:48,323 INFO L93 Difference]: Finished difference Result 706 states and 954 transitions. [2019-10-13 21:12:48,323 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:12:48,324 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 164 [2019-10-13 21:12:48,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:48,328 INFO L225 Difference]: With dead ends: 706 [2019-10-13 21:12:48,328 INFO L226 Difference]: Without dead ends: 406 [2019-10-13 21:12:48,331 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:48,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 406 states. [2019-10-13 21:12:48,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 406 to 405. [2019-10-13 21:12:48,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2019-10-13 21:12:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 547 transitions. [2019-10-13 21:12:48,452 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 547 transitions. Word has length 164 [2019-10-13 21:12:48,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:48,453 INFO L462 AbstractCegarLoop]: Abstraction has 405 states and 547 transitions. [2019-10-13 21:12:48,453 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:12:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 547 transitions. [2019-10-13 21:12:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2019-10-13 21:12:48,458 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:48,458 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:48,458 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:48,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:48,459 INFO L82 PathProgramCache]: Analyzing trace with hash -215798000, now seen corresponding path program 1 times [2019-10-13 21:12:48,459 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:48,460 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037190907] [2019-10-13 21:12:48,460 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:48,460 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:48,461 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:48,726 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2019-10-13 21:12:48,726 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037190907] [2019-10-13 21:12:48,727 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:48,727 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-13 21:12:48,728 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085992614] [2019-10-13 21:12:48,729 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-13 21:12:48,730 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:48,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-13 21:12:48,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-13 21:12:48,732 INFO L87 Difference]: Start difference. First operand 405 states and 547 transitions. Second operand 6 states. [2019-10-13 21:12:49,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:49,381 INFO L93 Difference]: Finished difference Result 873 states and 1174 transitions. [2019-10-13 21:12:49,382 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-13 21:12:49,382 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2019-10-13 21:12:49,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:49,395 INFO L225 Difference]: With dead ends: 873 [2019-10-13 21:12:49,396 INFO L226 Difference]: Without dead ends: 755 [2019-10-13 21:12:49,397 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-10-13 21:12:49,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 755 states. [2019-10-13 21:12:49,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 755 to 746. [2019-10-13 21:12:49,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 746 states. [2019-10-13 21:12:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 746 states and 1026 transitions. [2019-10-13 21:12:49,463 INFO L78 Accepts]: Start accepts. Automaton has 746 states and 1026 transitions. Word has length 165 [2019-10-13 21:12:49,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:49,463 INFO L462 AbstractCegarLoop]: Abstraction has 746 states and 1026 transitions. [2019-10-13 21:12:49,464 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-13 21:12:49,464 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1026 transitions. [2019-10-13 21:12:49,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2019-10-13 21:12:49,468 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:49,469 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:49,469 INFO L410 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:49,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:49,469 INFO L82 PathProgramCache]: Analyzing trace with hash -1294415140, now seen corresponding path program 1 times [2019-10-13 21:12:49,470 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:49,470 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213246825] [2019-10-13 21:12:49,470 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:49,471 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:49,471 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:49,757 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2019-10-13 21:12:49,758 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213246825] [2019-10-13 21:12:49,758 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:49,758 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-13 21:12:49,758 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [730897044] [2019-10-13 21:12:49,759 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-13 21:12:49,759 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:49,760 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-13 21:12:49,760 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-13 21:12:49,760 INFO L87 Difference]: Start difference. First operand 746 states and 1026 transitions. Second operand 6 states. [2019-10-13 21:12:50,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:50,203 INFO L93 Difference]: Finished difference Result 1688 states and 2291 transitions. [2019-10-13 21:12:50,206 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-13 21:12:50,207 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2019-10-13 21:12:50,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:50,217 INFO L225 Difference]: With dead ends: 1688 [2019-10-13 21:12:50,217 INFO L226 Difference]: Without dead ends: 1451 [2019-10-13 21:12:50,219 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-10-13 21:12:50,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1451 states. [2019-10-13 21:12:50,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1451 to 1428. [2019-10-13 21:12:50,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1428 states. [2019-10-13 21:12:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1428 states and 1987 transitions. [2019-10-13 21:12:50,289 INFO L78 Accepts]: Start accepts. Automaton has 1428 states and 1987 transitions. Word has length 166 [2019-10-13 21:12:50,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:50,290 INFO L462 AbstractCegarLoop]: Abstraction has 1428 states and 1987 transitions. [2019-10-13 21:12:50,290 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-13 21:12:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1987 transitions. [2019-10-13 21:12:50,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2019-10-13 21:12:50,296 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:50,297 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:50,297 INFO L410 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:50,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:50,297 INFO L82 PathProgramCache]: Analyzing trace with hash 65901324, now seen corresponding path program 1 times [2019-10-13 21:12:50,298 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:50,298 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352976294] [2019-10-13 21:12:50,298 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:50,298 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:50,298 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:50,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:50,547 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2019-10-13 21:12:50,548 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352976294] [2019-10-13 21:12:50,549 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:50,549 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-13 21:12:50,549 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [681652225] [2019-10-13 21:12:50,550 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-13 21:12:50,551 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:50,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-13 21:12:50,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-13 21:12:50,552 INFO L87 Difference]: Start difference. First operand 1428 states and 1987 transitions. Second operand 6 states. [2019-10-13 21:12:51,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:51,073 INFO L93 Difference]: Finished difference Result 3268 states and 4472 transitions. [2019-10-13 21:12:51,073 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-13 21:12:51,074 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 167 [2019-10-13 21:12:51,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:51,091 INFO L225 Difference]: With dead ends: 3268 [2019-10-13 21:12:51,091 INFO L226 Difference]: Without dead ends: 2699 [2019-10-13 21:12:51,095 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-10-13 21:12:51,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2699 states. [2019-10-13 21:12:51,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2699 to 2658. [2019-10-13 21:12:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2658 states. [2019-10-13 21:12:51,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 2658 states and 3753 transitions. [2019-10-13 21:12:51,232 INFO L78 Accepts]: Start accepts. Automaton has 2658 states and 3753 transitions. Word has length 167 [2019-10-13 21:12:51,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:51,232 INFO L462 AbstractCegarLoop]: Abstraction has 2658 states and 3753 transitions. [2019-10-13 21:12:51,232 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-13 21:12:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3753 transitions. [2019-10-13 21:12:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2019-10-13 21:12:51,246 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:51,246 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:51,247 INFO L410 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:51,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:51,247 INFO L82 PathProgramCache]: Analyzing trace with hash 957110736, now seen corresponding path program 1 times [2019-10-13 21:12:51,248 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:51,248 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376049327] [2019-10-13 21:12:51,248 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:51,248 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:51,249 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:51,382 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:51,383 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376049327] [2019-10-13 21:12:51,383 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:51,383 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:12:51,383 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013336011] [2019-10-13 21:12:51,384 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:12:51,384 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:51,385 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:12:51,385 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:51,385 INFO L87 Difference]: Start difference. First operand 2658 states and 3753 transitions. Second operand 3 states. [2019-10-13 21:12:51,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:51,536 INFO L93 Difference]: Finished difference Result 5908 states and 8580 transitions. [2019-10-13 21:12:51,537 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:12:51,537 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 178 [2019-10-13 21:12:51,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:51,590 INFO L225 Difference]: With dead ends: 5908 [2019-10-13 21:12:51,590 INFO L226 Difference]: Without dead ends: 3313 [2019-10-13 21:12:51,605 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:51,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3313 states. [2019-10-13 21:12:51,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3313 to 3306. [2019-10-13 21:12:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3306 states. [2019-10-13 21:12:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 3306 states and 4875 transitions. [2019-10-13 21:12:51,907 INFO L78 Accepts]: Start accepts. Automaton has 3306 states and 4875 transitions. Word has length 178 [2019-10-13 21:12:51,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:51,908 INFO L462 AbstractCegarLoop]: Abstraction has 3306 states and 4875 transitions. [2019-10-13 21:12:51,908 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:12:51,908 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 4875 transitions. [2019-10-13 21:12:51,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2019-10-13 21:12:51,926 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:51,927 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:51,927 INFO L410 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:51,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:51,928 INFO L82 PathProgramCache]: Analyzing trace with hash -1236215398, now seen corresponding path program 1 times [2019-10-13 21:12:51,928 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:51,928 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [972120317] [2019-10-13 21:12:51,929 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:51,929 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:51,929 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:51,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:52,124 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:52,125 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [972120317] [2019-10-13 21:12:52,125 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:52,126 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:12:52,126 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320150848] [2019-10-13 21:12:52,127 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:12:52,127 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:52,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:12:52,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:52,128 INFO L87 Difference]: Start difference. First operand 3306 states and 4875 transitions. Second operand 3 states. [2019-10-13 21:12:52,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:52,293 INFO L93 Difference]: Finished difference Result 7772 states and 11818 transitions. [2019-10-13 21:12:52,294 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:12:52,294 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 179 [2019-10-13 21:12:52,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:52,327 INFO L225 Difference]: With dead ends: 7772 [2019-10-13 21:12:52,327 INFO L226 Difference]: Without dead ends: 4529 [2019-10-13 21:12:52,339 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:52,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4529 states. [2019-10-13 21:12:52,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4529 to 4522. [2019-10-13 21:12:52,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4522 states. [2019-10-13 21:12:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 4522 states and 6975 transitions. [2019-10-13 21:12:52,635 INFO L78 Accepts]: Start accepts. Automaton has 4522 states and 6975 transitions. Word has length 179 [2019-10-13 21:12:52,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:52,636 INFO L462 AbstractCegarLoop]: Abstraction has 4522 states and 6975 transitions. [2019-10-13 21:12:52,636 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:12:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6975 transitions. [2019-10-13 21:12:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2019-10-13 21:12:52,656 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:52,656 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:52,656 INFO L410 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:52,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:52,657 INFO L82 PathProgramCache]: Analyzing trace with hash -1232762770, now seen corresponding path program 1 times [2019-10-13 21:12:52,657 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:52,657 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1447812020] [2019-10-13 21:12:52,657 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:52,657 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:52,658 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:52,791 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:52,792 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1447812020] [2019-10-13 21:12:52,792 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:52,792 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:12:52,792 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013844542] [2019-10-13 21:12:52,793 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:12:52,793 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:52,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:12:52,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:52,794 INFO L87 Difference]: Start difference. First operand 4522 states and 6975 transitions. Second operand 3 states. [2019-10-13 21:12:53,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:53,074 INFO L93 Difference]: Finished difference Result 11324 states and 17958 transitions. [2019-10-13 21:12:53,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:12:53,075 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 180 [2019-10-13 21:12:53,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:53,136 INFO L225 Difference]: With dead ends: 11324 [2019-10-13 21:12:53,136 INFO L226 Difference]: Without dead ends: 6865 [2019-10-13 21:12:53,159 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:53,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6865 states. [2019-10-13 21:12:53,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6865 to 6858. [2019-10-13 21:12:53,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6858 states. [2019-10-13 21:12:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6858 states to 6858 states and 10983 transitions. [2019-10-13 21:12:53,595 INFO L78 Accepts]: Start accepts. Automaton has 6858 states and 10983 transitions. Word has length 180 [2019-10-13 21:12:53,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:53,595 INFO L462 AbstractCegarLoop]: Abstraction has 6858 states and 10983 transitions. [2019-10-13 21:12:53,596 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:12:53,596 INFO L276 IsEmpty]: Start isEmpty. Operand 6858 states and 10983 transitions. [2019-10-13 21:12:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2019-10-13 21:12:53,624 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:53,624 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:53,625 INFO L410 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:53,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:53,625 INFO L82 PathProgramCache]: Analyzing trace with hash 2009037242, now seen corresponding path program 1 times [2019-10-13 21:12:53,626 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:53,626 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [193252503] [2019-10-13 21:12:53,626 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:53,626 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:53,626 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:53,928 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:12:53,929 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [193252503] [2019-10-13 21:12:53,929 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:53,930 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:12:53,930 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202082558] [2019-10-13 21:12:53,931 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:12:53,931 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:53,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:12:53,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:53,932 INFO L87 Difference]: Start difference. First operand 6858 states and 10983 transitions. Second operand 3 states. [2019-10-13 21:12:54,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:54,376 INFO L93 Difference]: Finished difference Result 18140 states and 29662 transitions. [2019-10-13 21:12:54,376 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:12:54,376 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 181 [2019-10-13 21:12:54,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:54,484 INFO L225 Difference]: With dead ends: 18140 [2019-10-13 21:12:54,484 INFO L226 Difference]: Without dead ends: 11345 [2019-10-13 21:12:54,522 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:12:54,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11345 states. [2019-10-13 21:12:55,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11345 to 11338. [2019-10-13 21:12:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11338 states. [2019-10-13 21:12:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11338 states to 11338 states and 18615 transitions. [2019-10-13 21:12:55,698 INFO L78 Accepts]: Start accepts. Automaton has 11338 states and 18615 transitions. Word has length 181 [2019-10-13 21:12:55,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:55,699 INFO L462 AbstractCegarLoop]: Abstraction has 11338 states and 18615 transitions. [2019-10-13 21:12:55,699 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:12:55,700 INFO L276 IsEmpty]: Start isEmpty. Operand 11338 states and 18615 transitions. [2019-10-13 21:12:55,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2019-10-13 21:12:55,744 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:12:55,745 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 21:12:55,745 INFO L410 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:12:55,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:12:55,746 INFO L82 PathProgramCache]: Analyzing trace with hash 1743501390, now seen corresponding path program 1 times [2019-10-13 21:12:55,746 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:12:55,747 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1564912029] [2019-10-13 21:12:55,747 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:55,747 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:12:55,748 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:12:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:12:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2019-10-13 21:12:55,981 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1564912029] [2019-10-13 21:12:55,981 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:12:55,981 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-13 21:12:55,981 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149938383] [2019-10-13 21:12:55,982 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-13 21:12:55,983 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:12:55,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-13 21:12:55,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-13 21:12:55,983 INFO L87 Difference]: Start difference. First operand 11338 states and 18615 transitions. Second operand 8 states. [2019-10-13 21:12:56,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:12:56,292 INFO L93 Difference]: Finished difference Result 11338 states and 18615 transitions. [2019-10-13 21:12:56,293 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-13 21:12:56,293 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 182 [2019-10-13 21:12:56,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:12:56,294 INFO L225 Difference]: With dead ends: 11338 [2019-10-13 21:12:56,294 INFO L226 Difference]: Without dead ends: 0 [2019-10-13 21:12:56,335 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-13 21:12:56,336 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-13 21:12:56,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-13 21:12:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-13 21:12:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-13 21:12:56,339 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 182 [2019-10-13 21:12:56,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:12:56,339 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-13 21:12:56,340 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-13 21:12:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-13 21:12:56,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-13 21:12:56,346 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-13 21:12:59,544 INFO L443 ceAbstractionStarter]: For program point L986(lines 963 987) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 939 994) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point L970(lines 970 974) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point L970-1(lines 970 974) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 939 994) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point L965(line 965) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 939 994) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point L964-2(lines 964 985) no Hoare annotation was computed. [2019-10-13 21:12:59,545 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 778 789) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L443 ceAbstractionStarter]: For program point L784(line 784) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L443 ceAbstractionStarter]: For program point L783(line 783) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L443 ceAbstractionStarter]: For program point L784-1(line 784) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 778 789) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 778 789) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 1594 1602) no Hoare annotation was computed. [2019-10-13 21:12:59,546 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 1594 1602) the Hoare annotation is: true [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 1594 1602) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point L256(lines 256 260) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 249 264) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point L256-2(lines 249 264) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point L253(lines 253 261) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 249 264) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 210 225) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point L217(lines 217 221) no Hoare annotation was computed. [2019-10-13 21:12:59,547 INFO L443 ceAbstractionStarter]: For program point L217-2(lines 210 225) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point L214(lines 214 222) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 210 225) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 846 855) the Hoare annotation is: true [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 846 855) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 846 855) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point L367(lines 367 371) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 360 375) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point L367-2(lines 360 375) no Hoare annotation was computed. [2019-10-13 21:12:59,548 INFO L443 ceAbstractionStarter]: For program point L364(lines 364 372) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedENTRY(lines 360 375) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyENTRY(lines 2251 2274) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point L2255(lines 2255 2271) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 2251 2274) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 2251 2274) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point L2263(lines 2263 2269) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point L2259(lines 2259 2270) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 689 699) no Hoare annotation was computed. [2019-10-13 21:12:59,549 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 689 699) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point L695(line 695) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 689 699) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 542 550) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 542 550) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 542 550) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 766 777) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 766 777) no Hoare annotation was computed. [2019-10-13 21:12:59,550 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 766 777) the Hoare annotation is: true [2019-10-13 21:12:59,551 INFO L446 ceAbstractionStarter]: At program point L772(line 772) the Hoare annotation is: true [2019-10-13 21:12:59,551 INFO L443 ceAbstractionStarter]: For program point L771(line 771) no Hoare annotation was computed. [2019-10-13 21:12:59,551 INFO L446 ceAbstractionStarter]: At program point L772-1(line 772) the Hoare annotation is: true [2019-10-13 21:12:59,551 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 1795 1818) no Hoare annotation was computed. [2019-10-13 21:12:59,551 INFO L443 ceAbstractionStarter]: For program point L1807(lines 1807 1813) no Hoare annotation was computed. [2019-10-13 21:12:59,551 INFO L443 ceAbstractionStarter]: For program point L1803(lines 1803 1814) no Hoare annotation was computed. [2019-10-13 21:12:59,551 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 1795 1818) no Hoare annotation was computed. [2019-10-13 21:12:59,551 INFO L443 ceAbstractionStarter]: For program point L1799(lines 1799 1815) no Hoare annotation was computed. [2019-10-13 21:12:59,552 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 1795 1818) no Hoare annotation was computed. [2019-10-13 21:12:59,552 INFO L446 ceAbstractionStarter]: At program point L674-1(line 674) the Hoare annotation is: true [2019-10-13 21:12:59,552 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 666 688) no Hoare annotation was computed. [2019-10-13 21:12:59,552 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 666 688) the Hoare annotation is: true [2019-10-13 21:12:59,552 INFO L446 ceAbstractionStarter]: At program point L683(line 683) the Hoare annotation is: true [2019-10-13 21:12:59,552 INFO L446 ceAbstractionStarter]: At program point L682(line 682) the Hoare annotation is: true [2019-10-13 21:12:59,552 INFO L443 ceAbstractionStarter]: For program point L683-1(lines 666 688) no Hoare annotation was computed. [2019-10-13 21:12:59,552 INFO L446 ceAbstractionStarter]: At program point L681(line 681) the Hoare annotation is: true [2019-10-13 21:12:59,553 INFO L443 ceAbstractionStarter]: For program point L682-1(line 682) no Hoare annotation was computed. [2019-10-13 21:12:59,553 INFO L443 ceAbstractionStarter]: For program point L681-1(line 681) no Hoare annotation was computed. [2019-10-13 21:12:59,553 INFO L443 ceAbstractionStarter]: For program point L677(lines 677 685) no Hoare annotation was computed. [2019-10-13 21:12:59,553 INFO L443 ceAbstractionStarter]: For program point L675(line 675) no Hoare annotation was computed. [2019-10-13 21:12:59,553 INFO L446 ceAbstractionStarter]: At program point L674(line 674) the Hoare annotation is: true [2019-10-13 21:12:59,553 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 323 338) no Hoare annotation was computed. [2019-10-13 21:12:59,554 INFO L443 ceAbstractionStarter]: For program point L330(lines 330 334) no Hoare annotation was computed. [2019-10-13 21:12:59,554 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 323 338) no Hoare annotation was computed. [2019-10-13 21:12:59,554 INFO L443 ceAbstractionStarter]: For program point L330-2(lines 323 338) no Hoare annotation was computed. [2019-10-13 21:12:59,554 INFO L443 ceAbstractionStarter]: For program point L327(lines 327 335) no Hoare annotation was computed. [2019-10-13 21:12:59,554 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 613 623) the Hoare annotation is: true [2019-10-13 21:12:59,554 INFO L446 ceAbstractionStarter]: At program point L618(line 618) the Hoare annotation is: true [2019-10-13 21:12:59,554 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 613 623) no Hoare annotation was computed. [2019-10-13 21:12:59,554 INFO L446 ceAbstractionStarter]: At program point L618-1(line 618) the Hoare annotation is: true [2019-10-13 21:12:59,554 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 613 623) no Hoare annotation was computed. [2019-10-13 21:12:59,555 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 476 482) no Hoare annotation was computed. [2019-10-13 21:12:59,555 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 476 482) the Hoare annotation is: true [2019-10-13 21:12:59,555 INFO L446 ceAbstractionStarter]: At program point L608(line 608) the Hoare annotation is: true [2019-10-13 21:12:59,555 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 603 612) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 603 612) the Hoare annotation is: true [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 603 612) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2150(lines 2150 2162) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2183(lines 2183 2191) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2179-1(lines 2145 2200) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2179(lines 2179 2195) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2171(lines 2171 2175) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2180(lines 2180 2192) no Hoare annotation was computed. [2019-10-13 21:12:59,556 INFO L443 ceAbstractionStarter]: For program point L2168(lines 2168 2176) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point L2164(lines 2164 2196) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 2145 2200) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point L2156(lines 2156 2160) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 2145 2200) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point L2165(lines 2165 2177) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point L2186(lines 2186 2190) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point L2153(lines 2153 2161) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point L2149(lines 2149 2197) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 1206 1251) no Hoare annotation was computed. [2019-10-13 21:12:59,557 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 1206 1251) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point L1226(lines 1226 1233) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 1206 1251) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point L1220(lines 1220 1240) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point L1220-1(lines 1220 1240) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point L312(lines 312 318) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 304 322) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 304 322) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point L308(lines 308 319) no Hoare annotation was computed. [2019-10-13 21:12:59,558 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 304 322) no Hoare annotation was computed. [2019-10-13 21:12:59,559 INFO L443 ceAbstractionStarter]: For program point L1711(lines 1711 1718) no Hoare annotation was computed. [2019-10-13 21:12:59,559 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 1698 1723) no Hoare annotation was computed. [2019-10-13 21:12:59,559 INFO L443 ceAbstractionStarter]: For program point L1707(lines 1707 1719) no Hoare annotation was computed. [2019-10-13 21:12:59,559 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 1698 1723) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point L1703(lines 1703 1720) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point getClientNameFINAL(lines 1698 1723) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point L1554-1(line 1554) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 1547 1561) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 1547 1561) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point L1554(line 1554) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point createClientFINAL(lines 1547 1561) no Hoare annotation was computed. [2019-10-13 21:12:59,560 INFO L443 ceAbstractionStarter]: For program point L559(line 559) no Hoare annotation was computed. [2019-10-13 21:12:59,561 INFO L446 ceAbstractionStarter]: At program point L558(line 558) the Hoare annotation is: true [2019-10-13 21:12:59,561 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 551 565) no Hoare annotation was computed. [2019-10-13 21:12:59,561 INFO L446 ceAbstractionStarter]: At program point L558-1(line 558) the Hoare annotation is: true [2019-10-13 21:12:59,561 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 551 565) the Hoare annotation is: true [2019-10-13 21:12:59,561 INFO L443 ceAbstractionStarter]: For program point createEmailFINAL(lines 551 565) no Hoare annotation was computed. [2019-10-13 21:12:59,561 INFO L443 ceAbstractionStarter]: For program point L160(lines 160 166) no Hoare annotation was computed. [2019-10-13 21:12:59,561 INFO L443 ceAbstractionStarter]: For program point getEmailToFINAL(lines 152 170) no Hoare annotation was computed. [2019-10-13 21:12:59,561 INFO L443 ceAbstractionStarter]: For program point L156(lines 156 167) no Hoare annotation was computed. [2019-10-13 21:12:59,561 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 152 170) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 152 170) the Hoare annotation is: true [2019-10-13 21:12:59,562 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 1603 1611) the Hoare annotation is: true [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 1603 1611) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 1603 1611) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 790 801) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point L796(line 796) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point L795(line 795) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point L796-1(line 796) no Hoare annotation was computed. [2019-10-13 21:12:59,562 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 790 801) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 790 801) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point L1760(lines 1760 1766) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 1748 1771) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 1748 1771) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 1748 1771) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point L1756(lines 1756 1767) no Hoare annotation was computed. [2019-10-13 21:12:59,563 INFO L443 ceAbstractionStarter]: For program point L1752(lines 1752 1768) no Hoare annotation was computed. [2019-10-13 21:12:59,564 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 134 149) the Hoare annotation is: true [2019-10-13 21:12:59,564 INFO L443 ceAbstractionStarter]: For program point L141(lines 141 145) no Hoare annotation was computed. [2019-10-13 21:12:59,564 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 134 149) no Hoare annotation was computed. [2019-10-13 21:12:59,564 INFO L443 ceAbstractionStarter]: For program point L141-2(lines 134 149) no Hoare annotation was computed. [2019-10-13 21:12:59,564 INFO L443 ceAbstractionStarter]: For program point L138(lines 138 146) no Hoare annotation was computed. [2019-10-13 21:12:59,564 INFO L443 ceAbstractionStarter]: For program point L1853(line 1853) no Hoare annotation was computed. [2019-10-13 21:12:59,565 INFO L443 ceAbstractionStarter]: For program point L1853-1(line 1853) no Hoare annotation was computed. [2019-10-13 21:12:59,565 INFO L443 ceAbstractionStarter]: For program point L1850(lines 1850 1860) no Hoare annotation was computed. [2019-10-13 21:12:59,565 INFO L443 ceAbstractionStarter]: For program point L1847(line 1847) no Hoare annotation was computed. [2019-10-13 21:12:59,565 INFO L443 ceAbstractionStarter]: For program point L1847-1(line 1847) no Hoare annotation was computed. [2019-10-13 21:12:59,565 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 1839 1863) no Hoare annotation was computed. [2019-10-13 21:12:59,566 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 1839 1863) no Hoare annotation was computed. [2019-10-13 21:12:59,566 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 1839 1863) no Hoare annotation was computed. [2019-10-13 21:12:59,566 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 533 541) no Hoare annotation was computed. [2019-10-13 21:12:59,566 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 533 541) the Hoare annotation is: true [2019-10-13 21:12:59,566 INFO L443 ceAbstractionStarter]: For program point isReadableFINAL(lines 533 541) no Hoare annotation was computed. [2019-10-13 21:12:59,566 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 624 633) the Hoare annotation is: true [2019-10-13 21:12:59,566 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 624 633) no Hoare annotation was computed. [2019-10-13 21:12:59,566 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 624 633) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L446 ceAbstractionStarter]: At program point L629(line 629) the Hoare annotation is: true [2019-10-13 21:12:59,567 INFO L443 ceAbstractionStarter]: For program point getClientIdFINAL(lines 2686 2709) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L443 ceAbstractionStarter]: For program point L2698(lines 2698 2704) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2686 2709) the Hoare annotation is: true [2019-10-13 21:12:59,567 INFO L443 ceAbstractionStarter]: For program point L2694(lines 2694 2705) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2686 2709) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L443 ceAbstractionStarter]: For program point L2690(lines 2690 2706) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L443 ceAbstractionStarter]: For program point deliverFINAL(lines 1506 1515) no Hoare annotation was computed. [2019-10-13 21:12:59,567 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 1506 1515) the Hoare annotation is: true [2019-10-13 21:12:59,568 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 1506 1515) no Hoare annotation was computed. [2019-10-13 21:12:59,568 INFO L443 ceAbstractionStarter]: For program point L2353(lines 2353 2363) no Hoare annotation was computed. [2019-10-13 21:12:59,568 INFO L446 ceAbstractionStarter]: At program point L2350(line 2350) the Hoare annotation is: true [2019-10-13 21:12:59,568 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 2342 2366) no Hoare annotation was computed. [2019-10-13 21:12:59,568 INFO L443 ceAbstractionStarter]: For program point L2350-1(line 2350) no Hoare annotation was computed. [2019-10-13 21:12:59,568 INFO L446 ceAbstractionStarter]: At program point L2356(line 2356) the Hoare annotation is: true [2019-10-13 21:12:59,568 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 2342 2366) the Hoare annotation is: true [2019-10-13 21:12:59,568 INFO L443 ceAbstractionStarter]: For program point L2356-1(line 2356) no Hoare annotation was computed. [2019-10-13 21:12:59,568 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 2342 2366) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 189 209) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 189 209) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point L198(lines 198 205) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point L194(lines 194 206) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 189 209) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 1680 1694) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point initClientFINAL(lines 1680 1694) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point L1684(lines 1684 1691) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 1680 1694) no Hoare annotation was computed. [2019-10-13 21:12:59,569 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 286 301) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 286 301) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point L293(lines 293 297) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point L293-2(lines 286 301) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point L290(lines 290 298) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point L65(lines 65 72) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 61 75) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 61 75) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point initEmailFINAL(lines 61 75) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 228 248) no Hoare annotation was computed. [2019-10-13 21:12:59,570 INFO L443 ceAbstractionStarter]: For program point L237(lines 237 244) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 228 248) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point L233(lines 233 245) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 228 248) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point L382(lines 382 393) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 378 396) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyENTRY(lines 378 396) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 378 396) no Hoare annotation was computed. [2019-10-13 21:12:59,571 INFO L443 ceAbstractionStarter]: For program point L386(lines 386 392) no Hoare annotation was computed. [2019-10-13 21:12:59,572 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 802 813) no Hoare annotation was computed. [2019-10-13 21:12:59,572 INFO L446 ceAbstractionStarter]: At program point L808(line 808) the Hoare annotation is: true [2019-10-13 21:12:59,572 INFO L443 ceAbstractionStarter]: For program point L807(line 807) no Hoare annotation was computed. [2019-10-13 21:12:59,572 INFO L446 ceAbstractionStarter]: At program point L808-1(line 808) the Hoare annotation is: true [2019-10-13 21:12:59,573 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 802 813) the Hoare annotation is: true [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 802 813) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point L1920(lines 1920 1931) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point L1916(lines 1916 1932) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point L1877(lines 1877 1938) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 1873 1941) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point L1896(lines 1896 1937) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 1873 1941) no Hoare annotation was computed. [2019-10-13 21:12:59,573 INFO L443 ceAbstractionStarter]: For program point L1886(lines 1886 1892) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1915(lines 1915 1936) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1882(lines 1882 1893) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1878(lines 1878 1894) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1905(lines 1905 1911) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1901(lines 1901 1912) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 1873 1941) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1897(lines 1897 1913) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1924(lines 1924 1930) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1180(lines 1180 1187) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 1160 1205) no Hoare annotation was computed. [2019-10-13 21:12:59,574 INFO L443 ceAbstractionStarter]: For program point L1174(lines 1174 1194) no Hoare annotation was computed. [2019-10-13 21:12:59,575 INFO L443 ceAbstractionStarter]: For program point L1174-1(lines 1174 1194) no Hoare annotation was computed. [2019-10-13 21:12:59,575 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 1160 1205) no Hoare annotation was computed. [2019-10-13 21:12:59,575 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 1160 1205) no Hoare annotation was computed. [2019-10-13 21:12:59,575 INFO L446 ceAbstractionStarter]: At program point forwardENTRY(lines 1647 1660) the Hoare annotation is: true [2019-10-13 21:12:59,575 INFO L443 ceAbstractionStarter]: For program point forwardEXIT(lines 1647 1660) no Hoare annotation was computed. [2019-10-13 21:12:59,575 INFO L443 ceAbstractionStarter]: For program point forwardFINAL(lines 1647 1660) no Hoare annotation was computed. [2019-10-13 21:12:59,575 INFO L446 ceAbstractionStarter]: At program point L1655(line 1655) the Hoare annotation is: true [2019-10-13 21:12:59,575 INFO L446 ceAbstractionStarter]: At program point L1655-1(line 1655) the Hoare annotation is: true [2019-10-13 21:12:59,575 INFO L446 ceAbstractionStarter]: At program point L1653(line 1653) the Hoare annotation is: true [2019-10-13 21:12:59,575 INFO L443 ceAbstractionStarter]: For program point L1653-1(line 1653) no Hoare annotation was computed. [2019-10-13 21:12:59,576 INFO L443 ceAbstractionStarter]: For program point L2302(lines 2302 2318) no Hoare annotation was computed. [2019-10-13 21:12:59,576 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 2298 2321) the Hoare annotation is: true [2019-10-13 21:12:59,576 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 2298 2321) no Hoare annotation was computed. [2019-10-13 21:12:59,576 INFO L443 ceAbstractionStarter]: For program point L2310(lines 2310 2316) no Hoare annotation was computed. [2019-10-13 21:12:59,576 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 2298 2321) no Hoare annotation was computed. [2019-10-13 21:12:59,577 INFO L443 ceAbstractionStarter]: For program point L2306(lines 2306 2317) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1984(lines 1984 2005) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1951(lines 1951 1962) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1947(lines 1947 1963) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1974(lines 1974 1980) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 1942 2010) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1970(lines 1970 1981) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1966(lines 1966 1982) no Hoare annotation was computed. [2019-10-13 21:12:59,578 INFO L443 ceAbstractionStarter]: For program point L1993(lines 1993 1999) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point L1989(lines 1989 2000) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point L1985(lines 1985 2001) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point L1946(lines 1946 2007) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point L1965(lines 1965 2006) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1942 2010) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1942 2010) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L443 ceAbstractionStarter]: For program point L1955(lines 1955 1961) no Hoare annotation was computed. [2019-10-13 21:12:59,579 INFO L446 ceAbstractionStarter]: At program point L753(line 753) the Hoare annotation is: true [2019-10-13 21:12:59,579 INFO L446 ceAbstractionStarter]: At program point L752(line 752) the Hoare annotation is: true [2019-10-13 21:12:59,580 INFO L446 ceAbstractionStarter]: At program point L753-1(line 753) the Hoare annotation is: true [2019-10-13 21:12:59,580 INFO L443 ceAbstractionStarter]: For program point L752-1(line 752) no Hoare annotation was computed. [2019-10-13 21:12:59,580 INFO L446 ceAbstractionStarter]: At program point L759(line 759) the Hoare annotation is: true [2019-10-13 21:12:59,580 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 744 765) no Hoare annotation was computed. [2019-10-13 21:12:59,580 INFO L443 ceAbstractionStarter]: For program point L759-1(line 759) no Hoare annotation was computed. [2019-10-13 21:12:59,580 INFO L446 ceAbstractionStarter]: At program point L756(line 756) the Hoare annotation is: true [2019-10-13 21:12:59,580 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 744 765) the Hoare annotation is: true [2019-10-13 21:12:59,580 INFO L443 ceAbstractionStarter]: For program point L756-1(line 756) no Hoare annotation was computed. [2019-10-13 21:12:59,580 INFO L443 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 744 765) no Hoare annotation was computed. [2019-10-13 21:12:59,580 INFO L443 ceAbstractionStarter]: For program point L754(line 754) no Hoare annotation was computed. [2019-10-13 21:12:59,581 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 645 654) the Hoare annotation is: true [2019-10-13 21:12:59,581 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 645 654) no Hoare annotation was computed. [2019-10-13 21:12:59,581 INFO L446 ceAbstractionStarter]: At program point L650(line 650) the Hoare annotation is: true [2019-10-13 21:12:59,581 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 645 654) no Hoare annotation was computed. [2019-10-13 21:12:59,581 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,581 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-13 21:12:59,581 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,581 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 814 825) no Hoare annotation was computed. [2019-10-13 21:12:59,581 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 814 825) the Hoare annotation is: true [2019-10-13 21:12:59,581 INFO L446 ceAbstractionStarter]: At program point L820(line 820) the Hoare annotation is: true [2019-10-13 21:12:59,582 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 814 825) no Hoare annotation was computed. [2019-10-13 21:12:59,582 INFO L443 ceAbstractionStarter]: For program point L819(line 819) no Hoare annotation was computed. [2019-10-13 21:12:59,582 INFO L446 ceAbstractionStarter]: At program point L820-1(line 820) the Hoare annotation is: true [2019-10-13 21:12:59,582 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 856 865) no Hoare annotation was computed. [2019-10-13 21:12:59,583 INFO L439 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 856 865) the Hoare annotation is: (and (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (= ~__ste_client_forwardReceiver0~0 0)) (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (= ~__ste_client_forwardReceiver1~0 0)) (or (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= ~__ste_client_forwardReceiver2~0 0))) [2019-10-13 21:12:59,583 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 856 865) no Hoare annotation was computed. [2019-10-13 21:12:59,583 INFO L443 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 115 133) no Hoare annotation was computed. [2019-10-13 21:12:59,583 INFO L443 ceAbstractionStarter]: For program point L123(lines 123 129) no Hoare annotation was computed. [2019-10-13 21:12:59,583 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 115 133) no Hoare annotation was computed. [2019-10-13 21:12:59,583 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 115 133) the Hoare annotation is: true [2019-10-13 21:12:59,583 INFO L443 ceAbstractionStarter]: For program point L119(lines 119 130) no Hoare annotation was computed. [2019-10-13 21:12:59,583 INFO L439 ceAbstractionStarter]: At program point L880(line 880) the Hoare annotation is: false [2019-10-13 21:12:59,583 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptForward_spec__1EXIT(lines 868 885) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L880-1(lines 868 885) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L876(lines 876 882) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L446 ceAbstractionStarter]: At program point L874(line 874) the Hoare annotation is: true [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L874-1(line 874) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptForward_spec__1ENTRY(lines 868 885) the Hoare annotation is: true [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L2332(lines 2332 2336) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L2332-2(lines 2322 2341) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L2329(lines 2329 2337) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point L2326(lines 2326 2338) no Hoare annotation was computed. [2019-10-13 21:12:59,584 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 2322 2341) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 2322 2341) the Hoare annotation is: true [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point queueFINAL(lines 1575 1584) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 1575 1584) the Hoare annotation is: true [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 1575 1584) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point L2720(lines 2720 2724) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point L2720-2(lines 2710 2729) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point L2717(lines 2717 2725) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point L2714(lines 2714 2726) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2710 2729) no Hoare annotation was computed. [2019-10-13 21:12:59,585 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2710 2729) the Hoare annotation is: true [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point L1022(line 1022) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point L1021-2(lines 1021 1046) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point L1047(lines 1020 1048) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 995 1054) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point L1040(line 1040) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point L1040-1(line 1040) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 995 1054) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 995 1054) no Hoare annotation was computed. [2019-10-13 21:12:59,586 INFO L443 ceAbstractionStarter]: For program point L1027(lines 1027 1031) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point L1027-1(lines 1027 1031) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 836 845) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 836 845) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 836 845) the Hoare annotation is: true [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 341 359) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point L349(lines 349 355) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point isSignedENTRY(lines 341 359) no Hoare annotation was computed. [2019-10-13 21:12:59,587 INFO L443 ceAbstractionStarter]: For program point isSignedFINAL(lines 341 359) no Hoare annotation was computed. [2019-10-13 21:12:59,588 INFO L443 ceAbstractionStarter]: For program point L345(lines 345 356) no Hoare annotation was computed. [2019-10-13 21:12:59,588 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 490 498) no Hoare annotation was computed. [2019-10-13 21:12:59,588 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 490 498) the Hoare annotation is: true [2019-10-13 21:12:59,588 INFO L443 ceAbstractionStarter]: For program point valid_productFINAL(lines 490 498) no Hoare annotation was computed. [2019-10-13 21:12:59,588 INFO L446 ceAbstractionStarter]: At program point L1489(line 1489) the Hoare annotation is: true [2019-10-13 21:12:59,588 INFO L446 ceAbstractionStarter]: At program point L1488(line 1488) the Hoare annotation is: true [2019-10-13 21:12:59,588 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 1482 1493) the Hoare annotation is: true [2019-10-13 21:12:59,588 INFO L443 ceAbstractionStarter]: For program point L1488-1(line 1488) no Hoare annotation was computed. [2019-10-13 21:12:59,588 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 1482 1493) no Hoare annotation was computed. [2019-10-13 21:12:59,588 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 1482 1493) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 1612 1636) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidENTRY(lines 1612 1636) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 1612 1636) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point L1625(lines 1625 1630) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point L1621(lines 1621 1631) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point L104(lines 104 108) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point L104-2(lines 97 112) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 97 112) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point L101(lines 101 109) no Hoare annotation was computed. [2019-10-13 21:12:59,589 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 97 112) no Hoare annotation was computed. [2019-10-13 21:12:59,590 INFO L443 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 78 96) no Hoare annotation was computed. [2019-10-13 21:12:59,590 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 78 96) no Hoare annotation was computed. [2019-10-13 21:12:59,590 INFO L446 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 78 96) the Hoare annotation is: true [2019-10-13 21:12:59,590 INFO L443 ceAbstractionStarter]: For program point L86(lines 86 92) no Hoare annotation was computed. [2019-10-13 21:12:59,590 INFO L443 ceAbstractionStarter]: For program point L82(lines 82 93) no Hoare annotation was computed. [2019-10-13 21:12:59,590 INFO L439 ceAbstractionStarter]: At program point L735(line 735) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= main_~tmp~2 1) (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,591 INFO L439 ceAbstractionStarter]: At program point L735-1(line 735) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= main_~tmp~2 1) (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,592 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 723 743) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,592 INFO L443 ceAbstractionStarter]: For program point L733(lines 733 740) no Hoare annotation was computed. [2019-10-13 21:12:59,592 INFO L443 ceAbstractionStarter]: For program point L733-1(lines 733 740) no Hoare annotation was computed. [2019-10-13 21:12:59,592 INFO L443 ceAbstractionStarter]: For program point L731(line 731) no Hoare annotation was computed. [2019-10-13 21:12:59,592 INFO L439 ceAbstractionStarter]: At program point L730(line 730) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,592 INFO L439 ceAbstractionStarter]: At program point L729(line 729) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,592 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 723 743) no Hoare annotation was computed. [2019-10-13 21:12:59,592 INFO L439 ceAbstractionStarter]: At program point L729-1(line 729) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,593 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 723 743) no Hoare annotation was computed. [2019-10-13 21:12:59,593 INFO L446 ceAbstractionStarter]: At program point L639(line 639) the Hoare annotation is: true [2019-10-13 21:12:59,593 INFO L446 ceAbstractionStarter]: At program point L639-1(line 639) the Hoare annotation is: true [2019-10-13 21:12:59,593 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 634 644) no Hoare annotation was computed. [2019-10-13 21:12:59,593 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 634 644) the Hoare annotation is: true [2019-10-13 21:12:59,593 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 634 644) no Hoare annotation was computed. [2019-10-13 21:12:59,593 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 2639 2662) no Hoare annotation was computed. [2019-10-13 21:12:59,593 INFO L443 ceAbstractionStarter]: For program point L2651(lines 2651 2657) no Hoare annotation was computed. [2019-10-13 21:12:59,593 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 2639 2662) no Hoare annotation was computed. [2019-10-13 21:12:59,594 INFO L446 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 2639 2662) the Hoare annotation is: true [2019-10-13 21:12:59,594 INFO L443 ceAbstractionStarter]: For program point L2647(lines 2647 2658) no Hoare annotation was computed. [2019-10-13 21:12:59,594 INFO L443 ceAbstractionStarter]: For program point L2643(lines 2643 2659) no Hoare annotation was computed. [2019-10-13 21:12:59,594 INFO L439 ceAbstractionStarter]: At program point L1538-1(line 1538) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0))) [2019-10-13 21:12:59,594 INFO L443 ceAbstractionStarter]: For program point L1536(lines 1536 1543) no Hoare annotation was computed. [2019-10-13 21:12:59,594 INFO L443 ceAbstractionStarter]: For program point L1536-1(lines 1526 1546) no Hoare annotation was computed. [2019-10-13 21:12:59,594 INFO L443 ceAbstractionStarter]: For program point L1533(line 1533) no Hoare annotation was computed. [2019-10-13 21:12:59,594 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 1526 1546) the Hoare annotation is: true [2019-10-13 21:12:59,594 INFO L446 ceAbstractionStarter]: At program point L1532(line 1532) the Hoare annotation is: true [2019-10-13 21:12:59,595 INFO L446 ceAbstractionStarter]: At program point L1532-1(line 1532) the Hoare annotation is: true [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 1526 1546) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L439 ceAbstractionStarter]: At program point L1538(line 1538) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0))) [2019-10-13 21:12:59,595 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 826 835) the Hoare annotation is: true [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 826 835) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 826 835) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L446 ceAbstractionStarter]: At program point L1373(line 1373) the Hoare annotation is: true [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point L1373-1(line 1373) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point L1357(lines 1357 1364) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L446 ceAbstractionStarter]: At program point L1324(lines 1314 1457) the Hoare annotation is: true [2019-10-13 21:12:59,595 INFO L446 ceAbstractionStarter]: At program point L1440(line 1440) the Hoare annotation is: true [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point L1440-1(line 1440) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L443 ceAbstractionStarter]: For program point L1399(lines 1399 1403) no Hoare annotation was computed. [2019-10-13 21:12:59,595 INFO L446 ceAbstractionStarter]: At program point L1366(lines 1353 1454) the Hoare annotation is: true [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1300(lines 1300 1458) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1424(lines 1424 1431) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 1253 1467) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L439 ceAbstractionStarter]: At program point testENTRY(lines 1253 1467) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,596 INFO L446 ceAbstractionStarter]: At program point L1433(lines 1420 1449) the Hoare annotation is: true [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 1253 1467) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L439 ceAbstractionStarter]: At program point L1359(line 1359) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (= 0 test_~op5~0)) [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1359-1(line 1359) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1293(lines 1292 1459) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1318(lines 1318 1322) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1343(lines 1343 1350) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L446 ceAbstractionStarter]: At program point L1426(line 1426) the Hoare annotation is: true [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1426-1(line 1426) no Hoare annotation was computed. [2019-10-13 21:12:59,596 INFO L443 ceAbstractionStarter]: For program point L1294(lines 1294 1298) no Hoare annotation was computed. [2019-10-13 21:12:59,597 INFO L443 ceAbstractionStarter]: For program point L1385(lines 1385 1392) no Hoare annotation was computed. [2019-10-13 21:12:59,597 INFO L446 ceAbstractionStarter]: At program point L1352(lines 1339 1455) the Hoare annotation is: true [2019-10-13 21:12:59,597 INFO L443 ceAbstractionStarter]: For program point L1410(lines 1410 1417) no Hoare annotation was computed. [2019-10-13 21:12:59,597 INFO L446 ceAbstractionStarter]: At program point L1460(lines 1291 1461) the Hoare annotation is: true [2019-10-13 21:12:59,597 INFO L446 ceAbstractionStarter]: At program point L1394(lines 1381 1452) the Hoare annotation is: true [2019-10-13 21:12:59,597 INFO L446 ceAbstractionStarter]: At program point L1419(lines 1406 1450) the Hoare annotation is: true [2019-10-13 21:12:59,597 INFO L439 ceAbstractionStarter]: At program point L1345(line 1345) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (= 0 test_~op4~0) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,597 INFO L443 ceAbstractionStarter]: For program point L1345-1(line 1345) no Hoare annotation was computed. [2019-10-13 21:12:59,598 INFO L443 ceAbstractionStarter]: For program point L1304(lines 1304 1311) no Hoare annotation was computed. [2019-10-13 21:12:59,598 INFO L443 ceAbstractionStarter]: For program point L1329(lines 1329 1336) no Hoare annotation was computed. [2019-10-13 21:12:59,598 INFO L446 ceAbstractionStarter]: At program point L1387(line 1387) the Hoare annotation is: true [2019-10-13 21:12:59,598 INFO L443 ceAbstractionStarter]: For program point L1387-1(line 1387) no Hoare annotation was computed. [2019-10-13 21:12:59,598 INFO L446 ceAbstractionStarter]: At program point L1412(line 1412) the Hoare annotation is: true [2019-10-13 21:12:59,598 INFO L443 ceAbstractionStarter]: For program point L1412-1(line 1412) no Hoare annotation was computed. [2019-10-13 21:12:59,598 INFO L446 ceAbstractionStarter]: At program point L1313(lines 1300 1458) the Hoare annotation is: true [2019-10-13 21:12:59,598 INFO L443 ceAbstractionStarter]: For program point L1371(lines 1371 1378) no Hoare annotation was computed. [2019-10-13 21:12:59,599 INFO L446 ceAbstractionStarter]: At program point L1338(lines 1325 1456) the Hoare annotation is: true [2019-10-13 21:12:59,599 INFO L446 ceAbstractionStarter]: At program point L1380(lines 1367 1453) the Hoare annotation is: true [2019-10-13 21:12:59,599 INFO L443 ceAbstractionStarter]: For program point L1438(lines 1438 1445) no Hoare annotation was computed. [2019-10-13 21:12:59,599 INFO L446 ceAbstractionStarter]: At program point L1405(lines 1395 1451) the Hoare annotation is: true [2019-10-13 21:12:59,599 INFO L446 ceAbstractionStarter]: At program point L1438-1(lines 1292 1459) the Hoare annotation is: true [2019-10-13 21:12:59,599 INFO L439 ceAbstractionStarter]: At program point L1306(line 1306) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (= 0 test_~op1~0) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-13 21:12:59,599 INFO L443 ceAbstractionStarter]: For program point L1306-1(line 1306) no Hoare annotation was computed. [2019-10-13 21:12:59,599 INFO L439 ceAbstractionStarter]: At program point L1331(line 1331) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (= 0 test_~op3~0)) [2019-10-13 21:12:59,599 INFO L443 ceAbstractionStarter]: For program point L1331-1(line 1331) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2238(lines 2238 2242) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2238-2(lines 2228 2247) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2235(lines 2235 2243) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2232(lines 2232 2244) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 2228 2247) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 2228 2247) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 2376 2429) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2399(lines 2399 2405) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2395(lines 2395 2406) no Hoare annotation was computed. [2019-10-13 21:12:59,600 INFO L443 ceAbstractionStarter]: For program point L2385(lines 2385 2391) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L2381(lines 2381 2392) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L2408(lines 2408 2424) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 2376 2429) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L2394(lines 2394 2425) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 2376 2429) the Hoare annotation is: true [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L2380(lines 2380 2426) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L2413(lines 2413 2419) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L2409(lines 2409 2420) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 1819 1838) no Hoare annotation was computed. [2019-10-13 21:12:59,601 INFO L443 ceAbstractionStarter]: For program point L1823(lines 1823 1835) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L1829(lines 1829 1833) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 1819 1838) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L1829-2(lines 1819 1838) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L1826(lines 1826 1834) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 2430 2473) the Hoare annotation is: true [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L2457(lines 2457 2465) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L2449(lines 2449 2453) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L2445(lines 2445 2469) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point L2435(lines 2435 2443) no Hoare annotation was computed. [2019-10-13 21:12:59,602 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 2430 2473) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point L2460(lines 2460 2464) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point L2456(lines 2456 2468) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point L2456-1(lines 2430 2473) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point L2446(lines 2446 2454) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point L2438(lines 2438 2442) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point L2434(lines 2434 2470) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 2731 2738) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2735) no Hoare annotation was computed. [2019-10-13 21:12:59,603 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 2731 2738) the Hoare annotation is: true [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 2731 2738) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2618(lines 2618 2626) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 2591 2634) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2610(lines 2610 2614) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2606(lines 2606 2630) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2596(lines 2596 2604) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2621(lines 2621 2625) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2617-1(lines 2591 2634) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L443 ceAbstractionStarter]: For program point L2617(lines 2617 2629) no Hoare annotation was computed. [2019-10-13 21:12:59,604 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 2591 2634) the Hoare annotation is: true [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2607(lines 2607 2615) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2599(lines 2599 2603) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2595(lines 2595 2631) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L439 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 2663 2682) the Hoare annotation is: (and (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (= ~__ste_client_forwardReceiver0~0 0)) (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (= ~__ste_client_forwardReceiver1~0 0)) (or (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= ~__ste_client_forwardReceiver2~0 0))) [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 2663 2682) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2673(lines 2673 2677) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2670(lines 2670 2678) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2673-2(lines 2663 2682) no Hoare annotation was computed. [2019-10-13 21:12:59,605 INFO L443 ceAbstractionStarter]: For program point L2667(lines 2667 2679) no Hoare annotation was computed. [2019-10-13 21:12:59,606 INFO L446 ceAbstractionStarter]: At program point L1500(line 1500) the Hoare annotation is: true [2019-10-13 21:12:59,606 INFO L446 ceAbstractionStarter]: At program point L1499(line 1499) the Hoare annotation is: true [2019-10-13 21:12:59,606 INFO L446 ceAbstractionStarter]: At program point L1500-1(line 1500) the Hoare annotation is: true [2019-10-13 21:12:59,606 INFO L443 ceAbstractionStarter]: For program point L1499-1(line 1499) no Hoare annotation was computed. [2019-10-13 21:12:59,606 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 1494 1505) no Hoare annotation was computed. [2019-10-13 21:12:59,606 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 1494 1505) the Hoare annotation is: true [2019-10-13 21:12:59,606 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 1494 1505) no Hoare annotation was computed. [2019-10-13 21:12:59,606 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 483 489) the Hoare annotation is: true [2019-10-13 21:12:59,606 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 483 489) no Hoare annotation was computed. [2019-10-13 21:12:59,606 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 415 433) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 415 433) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point L423(lines 423 429) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 415 433) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point L419(lines 419 430) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 655 665) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 655 665) the Hoare annotation is: true [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 655 665) no Hoare annotation was computed. [2019-10-13 21:12:59,607 INFO L446 ceAbstractionStarter]: At program point L660(line 660) the Hoare annotation is: true [2019-10-13 21:12:59,607 INFO L446 ceAbstractionStarter]: At program point L660-1(line 660) the Hoare annotation is: true [2019-10-13 21:12:59,607 INFO L443 ceAbstractionStarter]: For program point L2560(lines 2560 2566) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2556(lines 2556 2567) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2546(lines 2546 2552) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2542(lines 2542 2553) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2569(lines 2569 2585) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2555(lines 2555 2586) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 2537 2590) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2574(lines 2574 2580) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2541(lines 2541 2587) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point L2570(lines 2570 2581) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 2537 2590) no Hoare annotation was computed. [2019-10-13 21:12:59,608 INFO L443 ceAbstractionStarter]: For program point findPublicKeyENTRY(lines 2537 2590) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L446 ceAbstractionStarter]: At program point L1568(line 1568) the Hoare annotation is: true [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 1562 1574) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point L1568-1(line 1568) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 1562 1574) the Hoare annotation is: true [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 1562 1574) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L446 ceAbstractionStarter]: At program point L1570(line 1570) the Hoare annotation is: true [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point L2046(lines 2046 2058) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point L2034(lines 2034 2042) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point L2030(lines 2030 2062) no Hoare annotation was computed. [2019-10-13 21:12:59,609 INFO L443 ceAbstractionStarter]: For program point L2022(lines 2022 2026) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 2011 2066) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2031(lines 2031 2043) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 2011 2066) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2052(lines 2052 2056) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2019(lines 2019 2027) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2015(lines 2015 2063) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2049(lines 2049 2057) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2016(lines 2016 2028) no Hoare annotation was computed. [2019-10-13 21:12:59,610 INFO L443 ceAbstractionStarter]: For program point L2045(lines 2045 2061) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point L2045-1(lines 2011 2066) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point L2037(lines 2037 2041) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point L271(lines 271 282) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 267 285) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 267 285) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 267 285) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point L275(lines 275 281) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point L2208(lines 2208 2224) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 2204 2227) no Hoare annotation was computed. [2019-10-13 21:12:59,611 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 2204 2227) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point L2216(lines 2216 2222) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 2204 2227) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point L2212(lines 2212 2223) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 893 938) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 893 938) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 893 938) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 1724 1743) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point L1728(lines 1728 1740) no Hoare annotation was computed. [2019-10-13 21:12:59,612 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 1724 1743) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L1734(lines 1734 1738) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L1734-2(lines 1724 1743) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L1731(lines 1731 1739) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 2275 2294) the Hoare annotation is: true [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 2275 2294) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L2285(lines 2285 2289) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L2282(lines 2282 2290) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L2285-2(lines 2275 2294) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L443 ceAbstractionStarter]: For program point L2279(lines 2279 2291) no Hoare annotation was computed. [2019-10-13 21:12:59,613 INFO L446 ceAbstractionStarter]: At program point L526(line 526) the Hoare annotation is: true [2019-10-13 21:12:59,614 INFO L443 ceAbstractionStarter]: For program point L526-1(line 526) no Hoare annotation was computed. [2019-10-13 21:12:59,614 INFO L446 ceAbstractionStarter]: At program point L523(line 523) the Hoare annotation is: true [2019-10-13 21:12:59,614 INFO L443 ceAbstractionStarter]: For program point L523-1(line 523) no Hoare annotation was computed. [2019-10-13 21:12:59,614 INFO L446 ceAbstractionStarter]: At program point L520(line 520) the Hoare annotation is: true [2019-10-13 21:12:59,614 INFO L443 ceAbstractionStarter]: For program point L520-1(line 520) no Hoare annotation was computed. [2019-10-13 21:12:59,614 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 505 532) no Hoare annotation was computed. [2019-10-13 21:12:59,614 INFO L446 ceAbstractionStarter]: At program point L517(line 517) the Hoare annotation is: true [2019-10-13 21:12:59,614 INFO L443 ceAbstractionStarter]: For program point L517-1(line 517) no Hoare annotation was computed. [2019-10-13 21:12:59,614 INFO L446 ceAbstractionStarter]: At program point printMailENTRY(lines 505 532) the Hoare annotation is: true [2019-10-13 21:12:59,614 INFO L443 ceAbstractionStarter]: For program point printMailFINAL(lines 505 532) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point L178-2(lines 171 186) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point L175(lines 175 183) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 171 186) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 171 186) the Hoare annotation is: true [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point L178(lines 178 182) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedENTRY(lines 434 449) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 434 449) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point L441(lines 441 445) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point L441-2(lines 434 449) no Hoare annotation was computed. [2019-10-13 21:12:59,615 INFO L443 ceAbstractionStarter]: For program point L438(lines 438 446) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 1585 1593) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 1585 1593) the Hoare annotation is: true [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 1585 1593) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point L401(lines 401 409) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 397 412) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyENTRY(lines 397 412) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point L404(lines 404 408) no Hoare annotation was computed. [2019-10-13 21:12:59,616 INFO L443 ceAbstractionStarter]: For program point L404-2(lines 397 412) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point L2492(lines 2492 2498) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 2483 2536) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point L2488(lines 2488 2499) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point L2515(lines 2515 2531) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point L2501(lines 2501 2532) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 2483 2536) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 2483 2536) the Hoare annotation is: true [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point L2520(lines 2520 2526) no Hoare annotation was computed. [2019-10-13 21:12:59,617 INFO L443 ceAbstractionStarter]: For program point L2487(lines 2487 2533) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point L2516(lines 2516 2527) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point L2506(lines 2506 2512) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point L2502(lines 2502 2513) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 1637 1646) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L446 ceAbstractionStarter]: At program point L1642(line 1642) the Hoare annotation is: true [2019-10-13 21:12:59,618 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 1637 1646) the Hoare annotation is: true [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 1637 1646) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 466 475) no Hoare annotation was computed. [2019-10-13 21:12:59,618 INFO L443 ceAbstractionStarter]: For program point select_oneFINAL(lines 466 475) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 466 475) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 1057 1159) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1086(lines 1086 1102) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1146(lines 1146 1153) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1107(lines 1106 1126) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1138(line 1138) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1138-1(line 1138) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1103(lines 1103 1144) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 1057 1159) no Hoare annotation was computed. [2019-10-13 21:12:59,619 INFO L443 ceAbstractionStarter]: For program point L1122(line 1122) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L1122-1(line 1122) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L1081(lines 1081 1085) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L1145(lines 1145 1156) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L1108(lines 1108 1112) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 1057 1159) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L1106-2(lines 1106 1126) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L1127(lines 1105 1128) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L2081(lines 2081 2097) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 2076 2144) no Hoare annotation was computed. [2019-10-13 21:12:59,620 INFO L443 ceAbstractionStarter]: For program point L2108(lines 2108 2114) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2104(lines 2104 2115) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 2076 2144) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2100(lines 2100 2116) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2127(lines 2127 2133) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2123(lines 2123 2134) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2119(lines 2119 2135) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2080(lines 2080 2141) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 2076 2144) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2099(lines 2099 2140) no Hoare annotation was computed. [2019-10-13 21:12:59,621 INFO L443 ceAbstractionStarter]: For program point L2089(lines 2089 2095) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point L2118(lines 2118 2139) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point L2085(lines 2085 2096) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 1772 1791) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point L1782(lines 1782 1786) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point L1782-2(lines 1772 1791) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point L1779(lines 1779 1787) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point L1776(lines 1776 1788) no Hoare annotation was computed. [2019-10-13 21:12:59,622 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 1772 1791) no Hoare annotation was computed. [2019-10-13 21:12:59,623 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 700 722) no Hoare annotation was computed. [2019-10-13 21:12:59,623 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 700 722) the Hoare annotation is: true [2019-10-13 21:12:59,623 INFO L446 ceAbstractionStarter]: At program point L716(line 716) the Hoare annotation is: true [2019-10-13 21:12:59,623 INFO L443 ceAbstractionStarter]: For program point setupFINAL(lines 700 722) no Hoare annotation was computed. [2019-10-13 21:12:59,623 INFO L443 ceAbstractionStarter]: For program point L716-1(line 716) no Hoare annotation was computed. [2019-10-13 21:12:59,623 INFO L446 ceAbstractionStarter]: At program point L712(line 712) the Hoare annotation is: true [2019-10-13 21:12:59,623 INFO L443 ceAbstractionStarter]: For program point L712-1(line 712) no Hoare annotation was computed. [2019-10-13 21:12:59,623 INFO L446 ceAbstractionStarter]: At program point L708(line 708) the Hoare annotation is: true [2019-10-13 21:12:59,623 INFO L443 ceAbstractionStarter]: For program point L708-1(line 708) no Hoare annotation was computed. [2019-10-13 21:12:59,624 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,624 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= ~__ste_client_forwardReceiver0~0 0)) [2019-10-13 21:12:59,624 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-13 21:12:59,624 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-13 21:12:59,624 INFO L446 ceAbstractionStarter]: At program point L1521(line 1521) the Hoare annotation is: true [2019-10-13 21:12:59,624 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysEXIT(lines 1516 1525) no Hoare annotation was computed. [2019-10-13 21:12:59,624 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__KeysENTRY(lines 1516 1525) the Hoare annotation is: true [2019-10-13 21:12:59,624 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysFINAL(lines 1516 1525) no Hoare annotation was computed. [2019-10-13 21:12:59,624 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 2741 2755) no Hoare annotation was computed. [2019-10-13 21:12:59,624 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 2741 2755) no Hoare annotation was computed. [2019-10-13 21:12:59,625 INFO L443 ceAbstractionStarter]: For program point promptFINAL(lines 2741 2755) no Hoare annotation was computed. [2019-10-13 21:12:59,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 09:12:59 BoogieIcfgContainer [2019-10-13 21:12:59,634 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-13 21:12:59,637 INFO L168 Benchmark]: Toolchain (without parser) took 16422.04 ms. Allocated memory was 138.4 MB in the beginning and 819.5 MB in the end (delta: 681.1 MB). Free memory was 99.8 MB in the beginning and 350.2 MB in the end (delta: -250.4 MB). Peak memory consumption was 544.1 MB. Max. memory is 7.1 GB. [2019-10-13 21:12:59,638 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.4 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-10-13 21:12:59,638 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1031.16 ms. Allocated memory was 138.4 MB in the beginning and 203.9 MB in the end (delta: 65.5 MB). Free memory was 99.6 MB in the beginning and 145.5 MB in the end (delta: -46.0 MB). Peak memory consumption was 31.9 MB. Max. memory is 7.1 GB. [2019-10-13 21:12:59,639 INFO L168 Benchmark]: Boogie Preprocessor took 200.70 ms. Allocated memory is still 203.9 MB. Free memory was 145.5 MB in the beginning and 137.0 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. [2019-10-13 21:12:59,640 INFO L168 Benchmark]: RCFGBuilder took 2147.76 ms. Allocated memory was 203.9 MB in the beginning and 253.8 MB in the end (delta: 49.8 MB). Free memory was 137.0 MB in the beginning and 174.2 MB in the end (delta: -37.2 MB). Peak memory consumption was 93.1 MB. Max. memory is 7.1 GB. [2019-10-13 21:12:59,641 INFO L168 Benchmark]: TraceAbstraction took 13037.09 ms. Allocated memory was 253.8 MB in the beginning and 819.5 MB in the end (delta: 565.7 MB). Free memory was 174.2 MB in the beginning and 350.2 MB in the end (delta: -176.0 MB). Peak memory consumption was 503.2 MB. Max. memory is 7.1 GB. [2019-10-13 21:12:59,644 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 138.4 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1031.16 ms. Allocated memory was 138.4 MB in the beginning and 203.9 MB in the end (delta: 65.5 MB). Free memory was 99.6 MB in the beginning and 145.5 MB in the end (delta: -46.0 MB). Peak memory consumption was 31.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 200.70 ms. Allocated memory is still 203.9 MB. Free memory was 145.5 MB in the beginning and 137.0 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2147.76 ms. Allocated memory was 203.9 MB in the beginning and 253.8 MB in the end (delta: 49.8 MB). Free memory was 137.0 MB in the beginning and 174.2 MB in the end (delta: -37.2 MB). Peak memory consumption was 93.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 13037.09 ms. Allocated memory was 253.8 MB in the beginning and 819.5 MB in the end (delta: 565.7 MB). Free memory was 174.2 MB in the beginning and 350.2 MB in the end (delta: -176.0 MB). Peak memory consumption was 503.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2735]: 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: 1367]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1420]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1300]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1325]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 105 procedures, 693 locations, 1 error locations. Result: SAFE, OverallTime: 12.9s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 3.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.1s, HoareTripleCheckerStatistics: 5457 SDtfs, 1561 SDslu, 11165 SDs, 0 SdLazy, 566 SolverSat, 15 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 62 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=11338occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.7s AutomataMinimizationTime, 11 MinimizatonAttempts, 103 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 138 LocationsWithAnnotation, 12172 PreInvPairs, 16846 NumberOfFragments, 439 HoareAnnotationTreeSize, 12172 FomulaSimplifications, 7412 FormulaSimplificationTreeSizeReduction, 2.0s HoareSimplificationTime, 138 FomulaSimplificationsInter, 7859 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 1877 NumberOfCodeBlocks, 1877 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1866 ConstructedInterpolants, 0 QuantifiedInterpolants, 379068 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 370/370 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...