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 -i ../../../trunk/examples/svcomp/product-lines/email_spec0_product05.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-02 12:39:56,316 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-02 12:39:56,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-02 12:39:56,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-02 12:39:56,339 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-02 12:39:56,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-02 12:39:56,341 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-02 12:39:56,345 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-02 12:39:56,347 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-02 12:39:56,351 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-02 12:39:56,354 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-02 12:39:56,355 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-02 12:39:56,355 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-02 12:39:56,356 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-02 12:39:56,358 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-02 12:39:56,362 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-02 12:39:56,363 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-02 12:39:56,363 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-02 12:39:56,368 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-02 12:39:56,372 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-02 12:39:56,374 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-02 12:39:56,376 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-02 12:39:56,378 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-02 12:39:56,379 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-02 12:39:56,381 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-02 12:39:56,381 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-02 12:39:56,381 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-02 12:39:56,382 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-02 12:39:56,382 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-02 12:39:56,383 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-02 12:39:56,384 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-02 12:39:56,384 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-02 12:39:56,385 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-02 12:39:56,386 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-02 12:39:56,387 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-02 12:39:56,387 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-02 12:39:56,387 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-02 12:39:56,388 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-02 12:39:56,388 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-02 12:39:56,389 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-02 12:39:56,390 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-02 12:39:56,390 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 [2019-10-02 12:39:56,412 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-02 12:39:56,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-02 12:39:56,414 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-02 12:39:56,414 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-02 12:39:56,414 INFO L138 SettingsManager]: * Use SBE=true [2019-10-02 12:39:56,414 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-02 12:39:56,415 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-02 12:39:56,415 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-02 12:39:56,415 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-02 12:39:56,415 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-02 12:39:56,415 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-02 12:39:56,416 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-02 12:39:56,416 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-02 12:39:56,416 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-02 12:39:56,416 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-02 12:39:56,416 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-02 12:39:56,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-02 12:39:56,417 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-02 12:39:56,417 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-02 12:39:56,417 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-02 12:39:56,417 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-02 12:39:56,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 12:39:56,418 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-02 12:39:56,418 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-02 12:39:56,418 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-02 12:39:56,419 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-02 12:39:56,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-02 12:39:56,419 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-02 12:39:56,419 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-02 12:39:56,448 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-02 12:39:56,466 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-02 12:39:56,472 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-02 12:39:56,473 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-02 12:39:56,474 INFO L275 PluginConnector]: CDTParser initialized [2019-10-02 12:39:56,474 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product05.cil.c [2019-10-02 12:39:56,547 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/985e3db59/e97607c79f984280b25f028687e6b12d/FLAG3fdcdab42 [2019-10-02 12:39:57,140 INFO L306 CDTParser]: Found 1 translation units. [2019-10-02 12:39:57,141 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product05.cil.c [2019-10-02 12:39:57,175 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/985e3db59/e97607c79f984280b25f028687e6b12d/FLAG3fdcdab42 [2019-10-02 12:39:57,328 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/985e3db59/e97607c79f984280b25f028687e6b12d [2019-10-02 12:39:57,345 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-02 12:39:57,347 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-02 12:39:57,348 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-02 12:39:57,349 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-02 12:39:57,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-02 12:39:57,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 12:39:57" (1/1) ... [2019-10-02 12:39:57,360 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@319c2be3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:57, skipping insertion in model container [2019-10-02 12:39:57,360 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 12:39:57" (1/1) ... [2019-10-02 12:39:57,370 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-02 12:39:57,461 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-02 12:39:58,221 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 12:39:58,243 INFO L188 MainTranslator]: Completed pre-run [2019-10-02 12:39:58,387 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 12:39:58,465 INFO L192 MainTranslator]: Completed translation [2019-10-02 12:39:58,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58 WrapperNode [2019-10-02 12:39:58,466 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-02 12:39:58,467 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-02 12:39:58,467 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-02 12:39:58,467 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-02 12:39:58,480 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,480 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,508 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,509 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,557 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,579 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,589 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... [2019-10-02 12:39:58,606 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-02 12:39:58,607 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-02 12:39:58,607 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-02 12:39:58,607 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-02 12:39:58,608 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 12:39:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-02 12:39:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-02 12:39:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-02 12:39:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-02 12:39:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-02 12:39:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-02 12:39:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-02 12:39:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-02 12:39:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-02 12:39:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-02 12:39:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-02 12:39:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-02 12:39:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-02 12:39:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-02 12:39:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-02 12:39:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-02 12:39:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-02 12:39:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-02 12:39:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-02 12:39:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-02 12:39:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-02 12:39:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-02 12:39:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-02 12:39:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-02 12:39:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-02 12:39:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-02 12:39:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-02 12:39:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-02 12:39:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-02 12:39:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-02 12:39:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-02 12:39:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-02 12:39:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-02 12:39:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-02 12:39:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-10-02 12:39:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-02 12:39:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-02 12:39:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-02 12:39:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-02 12:39:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-02 12:39:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-02 12:39:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-02 12:39:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-02 12:39:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-02 12:39:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-02 12:39:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-02 12:39:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-02 12:39:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-02 12:39:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-02 12:39:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-02 12:39:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-02 12:39:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-02 12:39:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-02 12:39:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-02 12:39:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Base [2019-10-02 12:39:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-02 12:39:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-02 12:39:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-02 12:39:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-02 12:39:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-02 12:39:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-02 12:39:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-02 12:39:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-02 12:39:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-02 12:39:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-02 12:39:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-02 12:39:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-02 12:39:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-02 12:39:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-02 12:39:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-02 12:39:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-02 12:39:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-02 12:39:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-02 12:39:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-02 12:39:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-02 12:39:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-02 12:39:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-02 12:39:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-02 12:39:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-02 12:39:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-02 12:39:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-02 12:39:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-02 12:39:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-02 12:39:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-02 12:39:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-02 12:39:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-02 12:39:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-02 12:39:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-02 12:39:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-02 12:39:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-02 12:39:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-02 12:39:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-02 12:39:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-02 12:39:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-02 12:39:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-02 12:39:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-02 12:39:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-02 12:39:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-02 12:39:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-02 12:39:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-02 12:39:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-02 12:39:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-02 12:39:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-02 12:39:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-02 12:39:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-02 12:39:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-02 12:39:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-02 12:39:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-02 12:39:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-02 12:39:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-02 12:39:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-02 12:39:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-02 12:39:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-02 12:39:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-02 12:39:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-02 12:39:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-02 12:39:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-02 12:39:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-02 12:39:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-02 12:39:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-02 12:39:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-02 12:39:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-02 12:39:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-02 12:39:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-02 12:39:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-02 12:39:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-02 12:39:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-02 12:39:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-02 12:39:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-02 12:39:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-02 12:39:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-02 12:39:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-02 12:39:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-02 12:39:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-02 12:39:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-02 12:39:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-02 12:39:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-02 12:39:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-02 12:39:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-02 12:39:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-02 12:39:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Base [2019-10-02 12:39:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-02 12:39:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-02 12:39:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-02 12:39:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-02 12:39:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-02 12:39:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-02 12:40:00,868 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-02 12:40:00,868 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-02 12:40:00,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 12:40:00 BoogieIcfgContainer [2019-10-02 12:40:00,870 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-02 12:40:00,872 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-02 12:40:00,872 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-02 12:40:00,875 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-02 12:40:00,876 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.10 12:39:57" (1/3) ... [2019-10-02 12:40:00,876 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@119b3d57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 12:40:00, skipping insertion in model container [2019-10-02 12:40:00,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 12:39:58" (2/3) ... [2019-10-02 12:40:00,877 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@119b3d57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 12:40:00, skipping insertion in model container [2019-10-02 12:40:00,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 12:40:00" (3/3) ... [2019-10-02 12:40:00,879 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec0_product05.cil.c [2019-10-02 12:40:00,890 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-02 12:40:00,900 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-02 12:40:00,919 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-02 12:40:00,960 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-10-02 12:40:00,961 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-02 12:40:00,961 INFO L378 AbstractCegarLoop]: Hoare is true [2019-10-02 12:40:00,961 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-02 12:40:00,962 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-02 12:40:00,962 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-02 12:40:00,962 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-02 12:40:00,962 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-02 12:40:00,962 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-02 12:40:00,996 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states. [2019-10-02 12:40:01,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2019-10-02 12:40:01,020 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:01,022 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:01,025 INFO L418 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:01,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:01,032 INFO L82 PathProgramCache]: Analyzing trace with hash -1049068692, now seen corresponding path program 1 times [2019-10-02 12:40:01,034 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:01,034 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:01,101 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:01,101 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:01,101 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:01,641 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:01,644 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:01,645 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-02 12:40:01,651 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-02 12:40:01,667 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-02 12:40:01,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-02 12:40:01,670 INFO L87 Difference]: Start difference. First operand 228 states. Second operand 2 states. [2019-10-02 12:40:01,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:01,751 INFO L93 Difference]: Finished difference Result 366 states and 455 transitions. [2019-10-02 12:40:01,752 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-02 12:40:01,754 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 130 [2019-10-02 12:40:01,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:01,780 INFO L225 Difference]: With dead ends: 366 [2019-10-02 12:40:01,780 INFO L226 Difference]: Without dead ends: 215 [2019-10-02 12:40:01,788 INFO L640 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 [2019-10-02 12:40:01,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2019-10-02 12:40:01,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 215. [2019-10-02 12:40:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 215 states. [2019-10-02 12:40:01,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 267 transitions. [2019-10-02 12:40:01,858 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 267 transitions. Word has length 130 [2019-10-02 12:40:01,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:01,861 INFO L475 AbstractCegarLoop]: Abstraction has 215 states and 267 transitions. [2019-10-02 12:40:01,861 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-02 12:40:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 267 transitions. [2019-10-02 12:40:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2019-10-02 12:40:01,865 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:01,865 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:01,866 INFO L418 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:01,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:01,866 INFO L82 PathProgramCache]: Analyzing trace with hash 1412746491, now seen corresponding path program 1 times [2019-10-02 12:40:01,866 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:01,866 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:01,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:01,871 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:01,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:01,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:02,042 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:02,042 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 12:40:02,046 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 12:40:02,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 12:40:02,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 12:40:02,047 INFO L87 Difference]: Start difference. First operand 215 states and 267 transitions. Second operand 3 states. [2019-10-02 12:40:02,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:02,107 INFO L93 Difference]: Finished difference Result 349 states and 423 transitions. [2019-10-02 12:40:02,110 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 12:40:02,111 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 131 [2019-10-02 12:40:02,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:02,117 INFO L225 Difference]: With dead ends: 349 [2019-10-02 12:40:02,119 INFO L226 Difference]: Without dead ends: 218 [2019-10-02 12:40:02,121 INFO L640 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 [2019-10-02 12:40:02,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2019-10-02 12:40:02,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 217. [2019-10-02 12:40:02,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2019-10-02 12:40:02,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 269 transitions. [2019-10-02 12:40:02,164 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 269 transitions. Word has length 131 [2019-10-02 12:40:02,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:02,164 INFO L475 AbstractCegarLoop]: Abstraction has 217 states and 269 transitions. [2019-10-02 12:40:02,165 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 12:40:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 269 transitions. [2019-10-02 12:40:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2019-10-02 12:40:02,173 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:02,175 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:02,176 INFO L418 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:02,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:02,176 INFO L82 PathProgramCache]: Analyzing trace with hash 458190205, now seen corresponding path program 1 times [2019-10-02 12:40:02,176 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:02,176 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:02,183 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:02,184 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:02,184 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:02,522 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2019-10-02 12:40:02,523 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:02,523 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-02 12:40:02,524 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-02 12:40:02,525 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-02 12:40:02,525 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-02 12:40:02,525 INFO L87 Difference]: Start difference. First operand 217 states and 269 transitions. Second operand 6 states. [2019-10-02 12:40:02,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:02,888 INFO L93 Difference]: Finished difference Result 512 states and 635 transitions. [2019-10-02 12:40:02,889 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-02 12:40:02,889 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 136 [2019-10-02 12:40:02,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:02,896 INFO L225 Difference]: With dead ends: 512 [2019-10-02 12:40:02,898 INFO L226 Difference]: Without dead ends: 394 [2019-10-02 12:40:02,902 INFO L640 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 [2019-10-02 12:40:02,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2019-10-02 12:40:02,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 385. [2019-10-02 12:40:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 385 states. [2019-10-02 12:40:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 385 states and 487 transitions. [2019-10-02 12:40:02,971 INFO L78 Accepts]: Start accepts. Automaton has 385 states and 487 transitions. Word has length 136 [2019-10-02 12:40:02,972 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:02,972 INFO L475 AbstractCegarLoop]: Abstraction has 385 states and 487 transitions. [2019-10-02 12:40:02,972 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-02 12:40:02,972 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 487 transitions. [2019-10-02 12:40:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2019-10-02 12:40:02,981 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:02,982 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:02,982 INFO L418 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:02,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:02,982 INFO L82 PathProgramCache]: Analyzing trace with hash 1180502468, now seen corresponding path program 1 times [2019-10-02 12:40:02,983 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:02,983 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:02,987 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:02,988 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:02,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:03,174 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2019-10-02 12:40:03,174 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:03,175 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-02 12:40:03,177 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-02 12:40:03,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-02 12:40:03,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-02 12:40:03,178 INFO L87 Difference]: Start difference. First operand 385 states and 487 transitions. Second operand 6 states. [2019-10-02 12:40:03,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:03,605 INFO L93 Difference]: Finished difference Result 981 states and 1229 transitions. [2019-10-02 12:40:03,605 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-02 12:40:03,606 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 137 [2019-10-02 12:40:03,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:03,617 INFO L225 Difference]: With dead ends: 981 [2019-10-02 12:40:03,617 INFO L226 Difference]: Without dead ends: 744 [2019-10-02 12:40:03,619 INFO L640 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 [2019-10-02 12:40:03,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 744 states. [2019-10-02 12:40:03,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 744 to 721. [2019-10-02 12:40:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 721 states. [2019-10-02 12:40:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 721 states and 925 transitions. [2019-10-02 12:40:03,688 INFO L78 Accepts]: Start accepts. Automaton has 721 states and 925 transitions. Word has length 137 [2019-10-02 12:40:03,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:03,690 INFO L475 AbstractCegarLoop]: Abstraction has 721 states and 925 transitions. [2019-10-02 12:40:03,690 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-02 12:40:03,690 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 925 transitions. [2019-10-02 12:40:03,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2019-10-02 12:40:03,694 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:03,695 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:03,695 INFO L418 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:03,695 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:03,695 INFO L82 PathProgramCache]: Analyzing trace with hash -1759911719, now seen corresponding path program 1 times [2019-10-02 12:40:03,696 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:03,696 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:03,699 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:03,699 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:03,700 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:03,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2019-10-02 12:40:03,896 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:03,896 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-02 12:40:03,897 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-02 12:40:03,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-02 12:40:03,897 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-02 12:40:03,897 INFO L87 Difference]: Start difference. First operand 721 states and 925 transitions. Second operand 6 states. [2019-10-02 12:40:04,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:04,206 INFO L93 Difference]: Finished difference Result 1869 states and 2362 transitions. [2019-10-02 12:40:04,206 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-02 12:40:04,207 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 138 [2019-10-02 12:40:04,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:04,215 INFO L225 Difference]: With dead ends: 1869 [2019-10-02 12:40:04,216 INFO L226 Difference]: Without dead ends: 1300 [2019-10-02 12:40:04,218 INFO L640 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 [2019-10-02 12:40:04,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1300 states. [2019-10-02 12:40:04,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1300 to 1259. [2019-10-02 12:40:04,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1259 states. [2019-10-02 12:40:04,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1259 states and 1646 transitions. [2019-10-02 12:40:04,288 INFO L78 Accepts]: Start accepts. Automaton has 1259 states and 1646 transitions. Word has length 138 [2019-10-02 12:40:04,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:04,288 INFO L475 AbstractCegarLoop]: Abstraction has 1259 states and 1646 transitions. [2019-10-02 12:40:04,288 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-02 12:40:04,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1646 transitions. [2019-10-02 12:40:04,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2019-10-02 12:40:04,293 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:04,293 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:04,293 INFO L418 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:04,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:04,294 INFO L82 PathProgramCache]: Analyzing trace with hash 1907188567, now seen corresponding path program 1 times [2019-10-02 12:40:04,294 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:04,294 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:04,298 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:04,298 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:04,298 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:04,451 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:04,451 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 12:40:04,452 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 12:40:04,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 12:40:04,452 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 12:40:04,453 INFO L87 Difference]: Start difference. First operand 1259 states and 1646 transitions. Second operand 3 states. [2019-10-02 12:40:04,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:04,511 INFO L93 Difference]: Finished difference Result 2685 states and 3647 transitions. [2019-10-02 12:40:04,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 12:40:04,511 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2019-10-02 12:40:04,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:04,521 INFO L225 Difference]: With dead ends: 2685 [2019-10-02 12:40:04,521 INFO L226 Difference]: Without dead ends: 1474 [2019-10-02 12:40:04,524 INFO L640 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 [2019-10-02 12:40:04,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1474 states. [2019-10-02 12:40:04,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1474 to 1467. [2019-10-02 12:40:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1467 states. [2019-10-02 12:40:04,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1467 states and 2039 transitions. [2019-10-02 12:40:04,587 INFO L78 Accepts]: Start accepts. Automaton has 1467 states and 2039 transitions. Word has length 150 [2019-10-02 12:40:04,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:04,588 INFO L475 AbstractCegarLoop]: Abstraction has 1467 states and 2039 transitions. [2019-10-02 12:40:04,588 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 12:40:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2039 transitions. [2019-10-02 12:40:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2019-10-02 12:40:04,593 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:04,593 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:04,593 INFO L418 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:04,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:04,594 INFO L82 PathProgramCache]: Analyzing trace with hash -1697071544, now seen corresponding path program 1 times [2019-10-02 12:40:04,594 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:04,594 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:04,598 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:04,598 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:04,598 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:04,693 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:04,693 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:04,694 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 12:40:04,694 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 12:40:04,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 12:40:04,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 12:40:04,695 INFO L87 Difference]: Start difference. First operand 1467 states and 2039 transitions. Second operand 3 states. [2019-10-02 12:40:04,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:04,768 INFO L93 Difference]: Finished difference Result 3301 states and 4810 transitions. [2019-10-02 12:40:04,768 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 12:40:04,768 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 151 [2019-10-02 12:40:04,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:04,781 INFO L225 Difference]: With dead ends: 3301 [2019-10-02 12:40:04,781 INFO L226 Difference]: Without dead ends: 1882 [2019-10-02 12:40:04,785 INFO L640 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 [2019-10-02 12:40:04,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1882 states. [2019-10-02 12:40:04,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1882 to 1875. [2019-10-02 12:40:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1875 states. [2019-10-02 12:40:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1875 states and 2801 transitions. [2019-10-02 12:40:04,865 INFO L78 Accepts]: Start accepts. Automaton has 1875 states and 2801 transitions. Word has length 151 [2019-10-02 12:40:04,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:04,866 INFO L475 AbstractCegarLoop]: Abstraction has 1875 states and 2801 transitions. [2019-10-02 12:40:04,866 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 12:40:04,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2801 transitions. [2019-10-02 12:40:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2019-10-02 12:40:04,872 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:04,872 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:04,873 INFO L418 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:04,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:04,873 INFO L82 PathProgramCache]: Analyzing trace with hash 1599485913, now seen corresponding path program 1 times [2019-10-02 12:40:04,873 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:04,873 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:04,877 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:04,877 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:04,877 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:04,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:04,993 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:04,994 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 12:40:04,994 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 12:40:04,995 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 12:40:04,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 12:40:04,995 INFO L87 Difference]: Start difference. First operand 1875 states and 2801 transitions. Second operand 3 states. [2019-10-02 12:40:05,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:05,184 INFO L93 Difference]: Finished difference Result 4509 states and 7064 transitions. [2019-10-02 12:40:05,185 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 12:40:05,186 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 152 [2019-10-02 12:40:05,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:05,209 INFO L225 Difference]: With dead ends: 4509 [2019-10-02 12:40:05,209 INFO L226 Difference]: Without dead ends: 2682 [2019-10-02 12:40:05,217 INFO L640 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 [2019-10-02 12:40:05,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2682 states. [2019-10-02 12:40:05,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2682 to 2675. [2019-10-02 12:40:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2675 states. [2019-10-02 12:40:05,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 4277 transitions. [2019-10-02 12:40:05,390 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 4277 transitions. Word has length 152 [2019-10-02 12:40:05,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:05,390 INFO L475 AbstractCegarLoop]: Abstraction has 2675 states and 4277 transitions. [2019-10-02 12:40:05,391 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 12:40:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 4277 transitions. [2019-10-02 12:40:05,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2019-10-02 12:40:05,404 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:05,404 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:05,405 INFO L418 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:05,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:05,405 INFO L82 PathProgramCache]: Analyzing trace with hash -9361978, now seen corresponding path program 1 times [2019-10-02 12:40:05,406 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:05,406 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:05,412 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:05,412 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:05,413 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:05,597 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:05,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 12:40:05,598 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 12:40:05,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 12:40:05,599 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 12:40:05,599 INFO L87 Difference]: Start difference. First operand 2675 states and 4277 transitions. Second operand 3 states. [2019-10-02 12:40:05,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:05,787 INFO L93 Difference]: Finished difference Result 6877 states and 11428 transitions. [2019-10-02 12:40:05,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 12:40:05,788 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2019-10-02 12:40:05,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:05,813 INFO L225 Difference]: With dead ends: 6877 [2019-10-02 12:40:05,814 INFO L226 Difference]: Without dead ends: 4250 [2019-10-02 12:40:05,825 INFO L640 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 [2019-10-02 12:40:05,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4250 states. [2019-10-02 12:40:06,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4250 to 4243. [2019-10-02 12:40:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4243 states. [2019-10-02 12:40:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 4243 states and 7133 transitions. [2019-10-02 12:40:06,034 INFO L78 Accepts]: Start accepts. Automaton has 4243 states and 7133 transitions. Word has length 153 [2019-10-02 12:40:06,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:06,034 INFO L475 AbstractCegarLoop]: Abstraction has 4243 states and 7133 transitions. [2019-10-02 12:40:06,034 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 12:40:06,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 7133 transitions. [2019-10-02 12:40:06,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2019-10-02 12:40:06,117 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:06,118 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:06,118 INFO L418 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:06,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:06,118 INFO L82 PathProgramCache]: Analyzing trace with hash 524262491, now seen corresponding path program 1 times [2019-10-02 12:40:06,118 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:06,119 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:06,124 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:06,124 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:06,124 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-10-02 12:40:06,232 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:06,232 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 12:40:06,233 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 12:40:06,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 12:40:06,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 12:40:06,234 INFO L87 Difference]: Start difference. First operand 4243 states and 7133 transitions. Second operand 3 states. [2019-10-02 12:40:06,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:06,598 INFO L93 Difference]: Finished difference Result 11517 states and 19868 transitions. [2019-10-02 12:40:06,598 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 12:40:06,598 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 154 [2019-10-02 12:40:06,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:06,667 INFO L225 Difference]: With dead ends: 11517 [2019-10-02 12:40:06,667 INFO L226 Difference]: Without dead ends: 7322 [2019-10-02 12:40:06,686 INFO L640 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 [2019-10-02 12:40:06,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7322 states. [2019-10-02 12:40:07,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7322 to 7315. [2019-10-02 12:40:07,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7315 states. [2019-10-02 12:40:07,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7315 states to 7315 states and 12653 transitions. [2019-10-02 12:40:07,244 INFO L78 Accepts]: Start accepts. Automaton has 7315 states and 12653 transitions. Word has length 154 [2019-10-02 12:40:07,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:07,244 INFO L475 AbstractCegarLoop]: Abstraction has 7315 states and 12653 transitions. [2019-10-02 12:40:07,245 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 12:40:07,245 INFO L276 IsEmpty]: Start isEmpty. Operand 7315 states and 12653 transitions. [2019-10-02 12:40:07,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2019-10-02 12:40:07,272 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 12:40:07,272 INFO L411 BasicCegarLoop]: trace histogram [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] [2019-10-02 12:40:07,273 INFO L418 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 12:40:07,273 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 12:40:07,273 INFO L82 PathProgramCache]: Analyzing trace with hash -149754556, now seen corresponding path program 1 times [2019-10-02 12:40:07,274 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-10-02 12:40:07,274 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-10-02 12:40:07,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:07,278 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 12:40:07,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 12:40:07,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 12:40:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2019-10-02 12:40:07,432 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 12:40:07,432 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-02 12:40:07,433 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-02 12:40:07,433 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-02 12:40:07,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-10-02 12:40:07,434 INFO L87 Difference]: Start difference. First operand 7315 states and 12653 transitions. Second operand 8 states. [2019-10-02 12:40:07,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 12:40:07,730 INFO L93 Difference]: Finished difference Result 7315 states and 12653 transitions. [2019-10-02 12:40:07,730 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-10-02 12:40:07,731 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 155 [2019-10-02 12:40:07,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 12:40:07,731 INFO L225 Difference]: With dead ends: 7315 [2019-10-02 12:40:07,732 INFO L226 Difference]: Without dead ends: 0 [2019-10-02 12:40:07,750 INFO L640 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 [2019-10-02 12:40:07,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-02 12:40:07,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-02 12:40:07,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-02 12:40:07,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-02 12:40:07,751 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 155 [2019-10-02 12:40:07,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 12:40:07,752 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-02 12:40:07,752 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-02 12:40:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-02 12:40:07,752 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-02 12:40:07,758 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-02 12:40:09,213 INFO L443 ceAbstractionStarter]: For program point L889(lines 889 893) no Hoare annotation was computed. [2019-10-02 12:40:09,213 INFO L443 ceAbstractionStarter]: For program point L889-1(lines 889 893) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point L884(line 884) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 858 913) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point L883-2(lines 883 904) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point L905(lines 882 906) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 858 913) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 858 913) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point L959(line 959) no Hoare annotation was computed. [2019-10-02 12:40:09,214 INFO L443 ceAbstractionStarter]: For program point L959-1(line 959) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 914 973) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point L946(lines 946 950) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point L946-1(lines 946 950) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 914 973) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point L941(line 941) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point L940-2(lines 940 965) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 914 973) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point L966(lines 939 967) no Hoare annotation was computed. [2019-10-02 12:40:09,215 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 2531 2539) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 2531 2539) the Hoare annotation is: true [2019-10-02 12:40:09,216 INFO L443 ceAbstractionStarter]: For program point valid_productFINAL(lines 2531 2539) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L443 ceAbstractionStarter]: For program point L704(lines 704 710) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 696 714) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L443 ceAbstractionStarter]: For program point L700(lines 700 711) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L443 ceAbstractionStarter]: For program point isSignedENTRY(lines 696 714) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L443 ceAbstractionStarter]: For program point isSignedFINAL(lines 696 714) no Hoare annotation was computed. [2019-10-02 12:40:09,216 INFO L446 ceAbstractionStarter]: At program point L2288(line 2288) the Hoare annotation is: true [2019-10-02 12:40:09,217 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 2281 2292) the Hoare annotation is: true [2019-10-02 12:40:09,217 INFO L443 ceAbstractionStarter]: For program point L2287-1(line 2287) no Hoare annotation was computed. [2019-10-02 12:40:09,217 INFO L446 ceAbstractionStarter]: At program point L2287(line 2287) the Hoare annotation is: true [2019-10-02 12:40:09,217 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 2281 2292) no Hoare annotation was computed. [2019-10-02 12:40:09,217 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 2281 2292) no Hoare annotation was computed. [2019-10-02 12:40:09,217 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2393 2401) no Hoare annotation was computed. [2019-10-02 12:40:09,217 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2393 2401) the Hoare annotation is: true [2019-10-02 12:40:09,217 INFO L443 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 2393 2401) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point L611-2(lines 604 619) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point L608(lines 608 616) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 604 619) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 604 619) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point L611(lines 611 615) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point L459(lines 459 463) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point L459-2(lines 452 467) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point L456(lines 456 464) no Hoare annotation was computed. [2019-10-02 12:40:09,218 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 452 467) no Hoare annotation was computed. [2019-10-02 12:40:09,219 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 452 467) no Hoare annotation was computed. [2019-10-02 12:40:09,219 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 161 181) 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)|))) [2019-10-02 12:40:09,219 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 161 181) no Hoare annotation was computed. [2019-10-02 12:40:09,219 INFO L439 ceAbstractionStarter]: At program point L173(line 173) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= main_~tmp~1 1) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-02 12:40:09,219 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 161 181) no Hoare annotation was computed. [2019-10-02 12:40:09,219 INFO L439 ceAbstractionStarter]: At program point L173-1(line 173) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_client_forwardReceiver2~0 0) (= main_~tmp~1 1) (= ~__ste_client_forwardReceiver0~0 0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2019-10-02 12:40:09,219 INFO L443 ceAbstractionStarter]: For program point L171(lines 171 178) no Hoare annotation was computed. [2019-10-02 12:40:09,220 INFO L443 ceAbstractionStarter]: For program point L171-1(lines 171 178) no Hoare annotation was computed. [2019-10-02 12:40:09,220 INFO L443 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2019-10-02 12:40:09,220 INFO L439 ceAbstractionStarter]: At program point L168(line 168) 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)|))) [2019-10-02 12:40:09,221 INFO L439 ceAbstractionStarter]: At program point L167(line 167) 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)|))) [2019-10-02 12:40:09,221 INFO L439 ceAbstractionStarter]: At program point L167-1(line 167) 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)|))) [2019-10-02 12:40:09,221 INFO L443 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 433 451) no Hoare annotation was computed. [2019-10-02 12:40:09,221 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 433 451) no Hoare annotation was computed. [2019-10-02 12:40:09,221 INFO L443 ceAbstractionStarter]: For program point L441(lines 441 447) no Hoare annotation was computed. [2019-10-02 12:40:09,221 INFO L446 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 433 451) the Hoare annotation is: true [2019-10-02 12:40:09,221 INFO L443 ceAbstractionStarter]: For program point L437(lines 437 448) no Hoare annotation was computed. [2019-10-02 12:40:09,221 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 565 580) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point L572(lines 572 576) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point L572-2(lines 565 580) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point L569(lines 569 577) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 565 580) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 84 93) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L446 ceAbstractionStarter]: At program point L89(line 89) the Hoare annotation is: true [2019-10-02 12:40:09,222 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 84 93) the Hoare annotation is: true [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 84 93) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point L722-2(lines 715 730) no Hoare annotation was computed. [2019-10-02 12:40:09,222 INFO L443 ceAbstractionStarter]: For program point L719(lines 719 727) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 715 730) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedENTRY(lines 715 730) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point L722(lines 722 726) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyENTRY(lines 1790 1813) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1790 1813) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point L1802(lines 1802 1808) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1790 1813) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point L1798(lines 1798 1809) no Hoare annotation was computed. [2019-10-02 12:40:09,223 INFO L443 ceAbstractionStarter]: For program point L1794(lines 1794 1810) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 127 137) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 127 137) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 127 137) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 2481 2489) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2481 2489) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2481 2489) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 1334 1357) no Hoare annotation was computed. [2019-10-02 12:40:09,224 INFO L443 ceAbstractionStarter]: For program point L1342(lines 1342 1353) no Hoare annotation was computed. [2019-10-02 12:40:09,225 INFO L443 ceAbstractionStarter]: For program point L1338(lines 1338 1354) no Hoare annotation was computed. [2019-10-02 12:40:09,225 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 1334 1357) no Hoare annotation was computed. [2019-10-02 12:40:09,225 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 1334 1357) no Hoare annotation was computed. [2019-10-02 12:40:09,225 INFO L443 ceAbstractionStarter]: For program point L1346(lines 1346 1352) no Hoare annotation was computed. [2019-10-02 12:40:09,225 INFO L446 ceAbstractionStarter]: At program point L121(line 121) the Hoare annotation is: true [2019-10-02 12:40:09,225 INFO L446 ceAbstractionStarter]: At program point L120(line 120) the Hoare annotation is: true [2019-10-02 12:40:09,225 INFO L443 ceAbstractionStarter]: For program point L121-1(lines 104 126) no Hoare annotation was computed. [2019-10-02 12:40:09,225 INFO L446 ceAbstractionStarter]: At program point L119(line 119) the Hoare annotation is: true [2019-10-02 12:40:09,225 INFO L443 ceAbstractionStarter]: For program point L120-1(line 120) no Hoare annotation was computed. [2019-10-02 12:40:09,226 INFO L443 ceAbstractionStarter]: For program point L119-1(line 119) no Hoare annotation was computed. [2019-10-02 12:40:09,226 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 104 126) no Hoare annotation was computed. [2019-10-02 12:40:09,226 INFO L443 ceAbstractionStarter]: For program point L115(lines 115 123) no Hoare annotation was computed. [2019-10-02 12:40:09,226 INFO L443 ceAbstractionStarter]: For program point L113(line 113) no Hoare annotation was computed. [2019-10-02 12:40:09,226 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 104 126) the Hoare annotation is: true [2019-10-02 12:40:09,226 INFO L446 ceAbstractionStarter]: At program point L112(line 112) the Hoare annotation is: true [2019-10-02 12:40:09,226 INFO L446 ceAbstractionStarter]: At program point L112-1(line 112) the Hoare annotation is: true [2019-10-02 12:40:09,226 INFO L446 ceAbstractionStarter]: At program point L79(line 79) the Hoare annotation is: true [2019-10-02 12:40:09,227 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 74 83) the Hoare annotation is: true [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 74 83) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 74 83) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 678 693) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point L685(lines 685 689) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point L685-2(lines 678 693) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point L682(lines 682 690) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 678 693) no Hoare annotation was computed. [2019-10-02 12:40:09,227 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 2517 2523) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 2517 2523) the Hoare annotation is: true [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1695(lines 1695 1699) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1704(lines 1704 1716) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1725(lines 1725 1729) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1692(lines 1692 1700) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1688(lines 1688 1736) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1722(lines 1722 1730) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1689(lines 1689 1701) no Hoare annotation was computed. [2019-10-02 12:40:09,228 INFO L443 ceAbstractionStarter]: For program point L1718(lines 1718 1734) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1718-1(lines 1684 1739) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 1684 1739) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1710(lines 1710 1714) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1684 1739) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1719(lines 1719 1731) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1707(lines 1707 1715) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1703(lines 1703 1735) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 1125 1170) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1145(lines 1145 1152) no Hoare annotation was computed. [2019-10-02 12:40:09,229 INFO L443 ceAbstractionStarter]: For program point L1139(lines 1139 1159) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point L1139-1(lines 1139 1159) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 1125 1170) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 1125 1170) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point L667(lines 667 673) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 659 677) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point L663(lines 663 674) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 659 677) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 659 677) no Hoare annotation was computed. [2019-10-02 12:40:09,230 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 1237 1262) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point L1246(lines 1246 1258) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point L1242(lines 1242 1259) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 1237 1262) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point getClientNameFINAL(lines 1237 1262) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point L1250(lines 1250 1257) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point L2353-1(line 2353) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point L2353(line 2353) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 2346 2360) no Hoare annotation was computed. [2019-10-02 12:40:09,231 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 2346 2360) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L443 ceAbstractionStarter]: For program point createClientFINAL(lines 2346 2360) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L443 ceAbstractionStarter]: For program point L2190(lines 2190 2196) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 2178 2201) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L443 ceAbstractionStarter]: For program point L2186(lines 2186 2197) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 2178 2201) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L443 ceAbstractionStarter]: For program point L2182(lines 2182 2198) no Hoare annotation was computed. [2019-10-02 12:40:09,232 INFO L446 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 2178 2201) the Hoare annotation is: true [2019-10-02 12:40:09,232 INFO L439 ceAbstractionStarter]: At program point L2337-1(line 2337) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0))) [2019-10-02 12:40:09,233 INFO L439 ceAbstractionStarter]: At program point L2337(line 2337) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0))) [2019-10-02 12:40:09,233 INFO L443 ceAbstractionStarter]: For program point L2335-1(lines 2325 2345) no Hoare annotation was computed. [2019-10-02 12:40:09,233 INFO L443 ceAbstractionStarter]: For program point L2335(lines 2335 2342) no Hoare annotation was computed. [2019-10-02 12:40:09,233 INFO L443 ceAbstractionStarter]: For program point L2332(line 2332) no Hoare annotation was computed. [2019-10-02 12:40:09,233 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 2325 2345) the Hoare annotation is: true [2019-10-02 12:40:09,233 INFO L446 ceAbstractionStarter]: At program point L2331-1(line 2331) the Hoare annotation is: true [2019-10-02 12:40:09,234 INFO L446 ceAbstractionStarter]: At program point L2331(line 2331) the Hoare annotation is: true [2019-10-02 12:40:09,234 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 2325 2345) no Hoare annotation was computed. [2019-10-02 12:40:09,234 INFO L446 ceAbstractionStarter]: At program point L2497-1(line 2497) the Hoare annotation is: true [2019-10-02 12:40:09,234 INFO L446 ceAbstractionStarter]: At program point L2497(line 2497) the Hoare annotation is: true [2019-10-02 12:40:09,234 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 2490 2504) no Hoare annotation was computed. [2019-10-02 12:40:09,234 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 2490 2504) the Hoare annotation is: true [2019-10-02 12:40:09,234 INFO L443 ceAbstractionStarter]: For program point L2498(line 2498) no Hoare annotation was computed. [2019-10-02 12:40:09,234 INFO L443 ceAbstractionStarter]: For program point createEmailFINAL(lines 2490 2504) no Hoare annotation was computed. [2019-10-02 12:40:09,234 INFO L443 ceAbstractionStarter]: For program point L308(lines 308 315) no Hoare annotation was computed. [2019-10-02 12:40:09,235 INFO L443 ceAbstractionStarter]: For program point L275(lines 275 279) no Hoare annotation was computed. [2019-10-02 12:40:09,235 INFO L443 ceAbstractionStarter]: For program point L242(lines 241 384) no Hoare annotation was computed. [2019-10-02 12:40:09,235 INFO L443 ceAbstractionStarter]: For program point L366(lines 366 370) no Hoare annotation was computed. [2019-10-02 12:40:09,235 INFO L443 ceAbstractionStarter]: For program point L333(lines 333 337) no Hoare annotation was computed. [2019-10-02 12:40:09,235 INFO L446 ceAbstractionStarter]: At program point L366-1(lines 241 384) the Hoare annotation is: true [2019-10-02 12:40:09,235 INFO L446 ceAbstractionStarter]: At program point L292(lines 282 380) the Hoare annotation is: true [2019-10-02 12:40:09,235 INFO L446 ceAbstractionStarter]: At program point L259(lines 249 383) the Hoare annotation is: true [2019-10-02 12:40:09,235 INFO L446 ceAbstractionStarter]: At program point L350(lines 340 375) the Hoare annotation is: true [2019-10-02 12:40:09,235 INFO L446 ceAbstractionStarter]: At program point L317(lines 304 378) the Hoare annotation is: true [2019-10-02 12:40:09,236 INFO L443 ceAbstractionStarter]: For program point L243(lines 243 247) no Hoare annotation was computed. [2019-10-02 12:40:09,236 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 202 392) no Hoare annotation was computed. [2019-10-02 12:40:09,236 INFO L439 ceAbstractionStarter]: At program point testENTRY(lines 202 392) 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)|))) [2019-10-02 12:40:09,236 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 202 392) no Hoare annotation was computed. [2019-10-02 12:40:09,236 INFO L446 ceAbstractionStarter]: At program point L310(line 310) the Hoare annotation is: true [2019-10-02 12:40:09,236 INFO L443 ceAbstractionStarter]: For program point L310-1(line 310) no Hoare annotation was computed. [2019-10-02 12:40:09,236 INFO L446 ceAbstractionStarter]: At program point L385(lines 240 386) the Hoare annotation is: true [2019-10-02 12:40:09,236 INFO L443 ceAbstractionStarter]: For program point L286(lines 286 290) no Hoare annotation was computed. [2019-10-02 12:40:09,237 INFO L443 ceAbstractionStarter]: For program point L253(lines 253 257) no Hoare annotation was computed. [2019-10-02 12:40:09,237 INFO L443 ceAbstractionStarter]: For program point L344(lines 344 348) no Hoare annotation was computed. [2019-10-02 12:40:09,237 INFO L446 ceAbstractionStarter]: At program point L303(lines 293 379) the Hoare annotation is: true [2019-10-02 12:40:09,237 INFO L446 ceAbstractionStarter]: At program point L270(lines 260 382) the Hoare annotation is: true [2019-10-02 12:40:09,237 INFO L446 ceAbstractionStarter]: At program point L361(lines 351 374) the Hoare annotation is: true [2019-10-02 12:40:09,237 INFO L446 ceAbstractionStarter]: At program point L328(lines 318 377) the Hoare annotation is: true [2019-10-02 12:40:09,237 INFO L443 ceAbstractionStarter]: For program point L297(lines 297 301) no Hoare annotation was computed. [2019-10-02 12:40:09,237 INFO L443 ceAbstractionStarter]: For program point L264(lines 264 268) no Hoare annotation was computed. [2019-10-02 12:40:09,237 INFO L443 ceAbstractionStarter]: For program point L355(lines 355 359) no Hoare annotation was computed. [2019-10-02 12:40:09,238 INFO L443 ceAbstractionStarter]: For program point L322(lines 322 326) no Hoare annotation was computed. [2019-10-02 12:40:09,238 INFO L446 ceAbstractionStarter]: At program point L281(lines 271 381) the Hoare annotation is: true [2019-10-02 12:40:09,238 INFO L446 ceAbstractionStarter]: At program point L339(lines 329 376) the Hoare annotation is: true [2019-10-02 12:40:09,238 INFO L443 ceAbstractionStarter]: For program point L249(lines 249 383) no Hoare annotation was computed. [2019-10-02 12:40:09,238 INFO L443 ceAbstractionStarter]: For program point L511(lines 511 522) no Hoare annotation was computed. [2019-10-02 12:40:09,238 INFO L443 ceAbstractionStarter]: For program point getEmailToFINAL(lines 507 525) no Hoare annotation was computed. [2019-10-02 12:40:09,238 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 507 525) no Hoare annotation was computed. [2019-10-02 12:40:09,238 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 507 525) the Hoare annotation is: true [2019-10-02 12:40:09,238 INFO L443 ceAbstractionStarter]: For program point L515(lines 515 521) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2402 2410) the Hoare annotation is: true [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 2402 2410) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2402 2410) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point L1295(lines 1295 1306) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 1287 1310) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 1287 1310) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 1287 1310) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point L1291(lines 1291 1307) no Hoare annotation was computed. [2019-10-02 12:40:09,239 INFO L443 ceAbstractionStarter]: For program point L1299(lines 1299 1305) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1767 1786) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point L1777(lines 1777 1781) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point L1777-2(lines 1767 1786) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point L1774(lines 1774 1782) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1767 1786) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point L1771(lines 1771 1783) no Hoare annotation was computed. [2019-10-02 12:40:09,240 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 1358 1377) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1368(lines 1368 1372) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1368-2(lines 1358 1377) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1365(lines 1365 1373) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1362(lines 1362 1374) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 1358 1377) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1920(lines 1920 1931) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1915 1968) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1947(lines 1947 1963) no Hoare annotation was computed. [2019-10-02 12:40:09,241 INFO L443 ceAbstractionStarter]: For program point L1933(lines 1933 1964) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1915 1968) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1952(lines 1952 1958) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1919(lines 1919 1965) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1948(lines 1948 1959) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserENTRY(lines 1915 1968) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1938(lines 1938 1944) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1934(lines 1934 1945) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1924(lines 1924 1930) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point L1984(lines 1984 2008) no Hoare annotation was computed. [2019-10-02 12:40:09,242 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserENTRY(lines 1969 2012) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1974(lines 1974 1982) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1999(lines 1999 2003) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1995(lines 1995 2007) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1995-1(lines 1969 2012) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1985(lines 1985 1993) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1969 2012) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1977(lines 1977 1981) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1973(lines 1973 2009) no Hoare annotation was computed. [2019-10-02 12:40:09,243 INFO L443 ceAbstractionStarter]: For program point L1996(lines 1996 2004) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L1988(lines 1988 1992) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 489 504) the Hoare annotation is: true [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L496(lines 496 500) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L496-2(lines 489 504) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L493(lines 493 501) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 489 504) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L1392(line 1392) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L1392-1(line 1392) no Hoare annotation was computed. [2019-10-02 12:40:09,244 INFO L443 ceAbstractionStarter]: For program point L1389(lines 1389 1399) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point L1386(line 1386) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point L1386-1(line 1386) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 1378 1402) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 1378 1402) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 1378 1402) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 2472 2480) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 2472 2480) the Hoare annotation is: true [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point isReadableFINAL(lines 2472 2480) no Hoare annotation was computed. [2019-10-02 12:40:09,245 INFO L443 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 193 200) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 193 200) the Hoare annotation is: true [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 197) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 193 200) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point L2145(lines 2145 2169) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 2130 2173) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point L2135(lines 2135 2143) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point L2160(lines 2160 2164) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point L2156(lines 2156 2168) no Hoare annotation was computed. [2019-10-02 12:40:09,246 INFO L443 ceAbstractionStarter]: For program point L2156-1(lines 2130 2173) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2146(lines 2146 2154) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2138(lines 2138 2142) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2134(lines 2134 2170) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyENTRY(lines 2130 2173) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2157(lines 2157 2165) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2149(lines 2149 2153) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2209(lines 2209 2217) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L443 ceAbstractionStarter]: For program point L2206(lines 2206 2218) no Hoare annotation was computed. [2019-10-02 12:40:09,247 INFO L439 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 2202 2221) 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))) [2019-10-02 12:40:09,248 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 2202 2221) no Hoare annotation was computed. [2019-10-02 12:40:09,248 INFO L443 ceAbstractionStarter]: For program point L2212(lines 2212 2216) no Hoare annotation was computed. [2019-10-02 12:40:09,248 INFO L443 ceAbstractionStarter]: For program point L2212-2(lines 2202 2221) no Hoare annotation was computed. [2019-10-02 12:40:09,248 INFO L446 ceAbstractionStarter]: At program point L2298(line 2298) the Hoare annotation is: true [2019-10-02 12:40:09,248 INFO L446 ceAbstractionStarter]: At program point L2299-1(line 2299) the Hoare annotation is: true [2019-10-02 12:40:09,248 INFO L446 ceAbstractionStarter]: At program point L2299(line 2299) the Hoare annotation is: true [2019-10-02 12:40:09,248 INFO L443 ceAbstractionStarter]: For program point L2298-1(line 2298) no Hoare annotation was computed. [2019-10-02 12:40:09,248 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 2293 2304) no Hoare annotation was computed. [2019-10-02 12:40:09,248 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 2293 2304) the Hoare annotation is: true [2019-10-02 12:40:09,248 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 2293 2304) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 2524 2530) the Hoare annotation is: true [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 2524 2530) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point getClientIdFINAL(lines 2225 2248) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point L2237(lines 2237 2243) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2225 2248) the Hoare annotation is: true [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point L2233(lines 2233 2244) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2225 2248) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point L2229(lines 2229 2245) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 770 788) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point L778(lines 778 784) no Hoare annotation was computed. [2019-10-02 12:40:09,249 INFO L443 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 770 788) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point L774(lines 774 785) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 770 788) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point deliverFINAL(lines 2305 2314) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 2305 2314) the Hoare annotation is: true [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 2305 2314) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point L1889(line 1889) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point L1889-1(line 1889) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1881 1905) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point L1895(line 1895) no Hoare annotation was computed. [2019-10-02 12:40:09,250 INFO L443 ceAbstractionStarter]: For program point L1895-1(line 1895) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point L1892(lines 1892 1902) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryENTRY(lines 1881 1905) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1881 1905) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 94 103) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 94 103) the Hoare annotation is: true [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 94 103) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L446 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point L2081(lines 2081 2092) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point L2108(lines 2108 2124) no Hoare annotation was computed. [2019-10-02 12:40:09,251 INFO L443 ceAbstractionStarter]: For program point L2094(lines 2094 2125) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point L2080(lines 2080 2126) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point L2113(lines 2113 2119) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point L2109(lines 2109 2120) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point L2099(lines 2099 2105) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 2076 2129) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point L2095(lines 2095 2106) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 2076 2129) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point L2085(lines 2085 2091) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L443 ceAbstractionStarter]: For program point findPublicKeyENTRY(lines 2076 2129) no Hoare annotation was computed. [2019-10-02 12:40:09,252 INFO L446 ceAbstractionStarter]: At program point L2369(line 2369) the Hoare annotation is: true [2019-10-02 12:40:09,253 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2361 2373) no Hoare annotation was computed. [2019-10-02 12:40:09,253 INFO L443 ceAbstractionStarter]: For program point L2367-1(line 2367) no Hoare annotation was computed. [2019-10-02 12:40:09,253 INFO L446 ceAbstractionStarter]: At program point L2367(line 2367) the Hoare annotation is: true [2019-10-02 12:40:09,253 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2361 2373) the Hoare annotation is: true [2019-10-02 12:40:09,253 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2361 2373) no Hoare annotation was computed. [2019-10-02 12:40:09,253 INFO L443 ceAbstractionStarter]: For program point L1588(lines 1588 1596) no Hoare annotation was computed. [2019-10-02 12:40:09,253 INFO L443 ceAbstractionStarter]: For program point L1555(lines 1555 1567) no Hoare annotation was computed. [2019-10-02 12:40:09,253 INFO L443 ceAbstractionStarter]: For program point L1584(lines 1584 1600) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1584-1(lines 1550 1605) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1576(lines 1576 1580) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 1550 1605) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1585(lines 1585 1597) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1550 1605) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1573(lines 1573 1581) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1569(lines 1569 1601) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1561(lines 1561 1565) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1570(lines 1570 1582) no Hoare annotation was computed. [2019-10-02 12:40:09,254 INFO L443 ceAbstractionStarter]: For program point L1591(lines 1591 1595) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point L1558(lines 1558 1566) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point L1554(lines 1554 1602) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 544 564) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point L553(lines 553 560) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 544 564) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point L549(lines 549 561) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 544 564) no Hoare annotation was computed. [2019-10-02 12:40:09,255 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 1219 1233) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point L1223(lines 1223 1230) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point initClientFINAL(lines 1219 1233) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 1219 1233) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 622 640) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 622 640) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 622 640) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point L630(lines 630 636) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point L626(lines 626 637) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1743 1766) no Hoare annotation was computed. [2019-10-02 12:40:09,256 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1743 1766) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point L1755(lines 1755 1761) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1743 1766) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point L1751(lines 1751 1762) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point L1747(lines 1747 1763) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 812 857) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 812 857) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 812 857) no Hoare annotation was computed. [2019-10-02 12:40:09,257 INFO L446 ceAbstractionStarter]: At program point L2320(line 2320) the Hoare annotation is: true [2019-10-02 12:40:09,257 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__BaseENTRY(lines 2315 2324) the Hoare annotation is: true [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__BaseFINAL(lines 2315 2324) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__BaseEXIT(lines 2315 2324) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 641 656) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 641 656) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point L648(lines 648 652) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point L648-2(lines 641 656) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point L645(lines 645 653) no Hoare annotation was computed. [2019-10-02 12:40:09,258 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 416 430) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 416 430) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point initEmailFINAL(lines 416 430) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point L420(lines 420 427) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point L592(lines 592 599) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 583 603) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point L588(lines 588 600) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 583 603) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 583 603) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 1263 1282) no Hoare annotation was computed. [2019-10-02 12:40:09,259 INFO L443 ceAbstractionStarter]: For program point L1273(lines 1273 1277) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point L1273-2(lines 1263 1282) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point L1270(lines 1270 1278) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 1263 1282) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point L1267(lines 1267 1279) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point L737(lines 737 748) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 733 751) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyENTRY(lines 733 751) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 733 751) no Hoare annotation was computed. [2019-10-02 12:40:09,260 INFO L443 ceAbstractionStarter]: For program point L741(lines 741 747) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyENTRY(lines 1814 1833) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1824(lines 1824 1828) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1824-2(lines 1814 1833) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1821(lines 1821 1829) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1818(lines 1818 1830) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1814 1833) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1435(lines 1435 1476) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1425(lines 1425 1431) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1454(lines 1454 1475) no Hoare annotation was computed. [2019-10-02 12:40:09,261 INFO L443 ceAbstractionStarter]: For program point L1421(lines 1421 1432) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 1412 1480) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1417(lines 1417 1433) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 1412 1480) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1444(lines 1444 1450) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1440(lines 1440 1451) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1436(lines 1436 1452) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1463(lines 1463 1469) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1459(lines 1459 1470) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1455(lines 1455 1471) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 1412 1480) no Hoare annotation was computed. [2019-10-02 12:40:09,262 INFO L443 ceAbstractionStarter]: For program point L1416(lines 1416 1477) no Hoare annotation was computed. [2019-10-02 12:40:09,263 INFO L443 ceAbstractionStarter]: For program point L2465-1(line 2465) no Hoare annotation was computed. [2019-10-02 12:40:09,263 INFO L446 ceAbstractionStarter]: At program point L2465(line 2465) the Hoare annotation is: true [2019-10-02 12:40:09,263 INFO L446 ceAbstractionStarter]: At program point L2462(line 2462) the Hoare annotation is: true [2019-10-02 12:40:09,263 INFO L443 ceAbstractionStarter]: For program point L2462-1(line 2462) no Hoare annotation was computed. [2019-10-02 12:40:09,263 INFO L443 ceAbstractionStarter]: For program point L2459-1(line 2459) no Hoare annotation was computed. [2019-10-02 12:40:09,263 INFO L446 ceAbstractionStarter]: At program point L2459(line 2459) the Hoare annotation is: true [2019-10-02 12:40:09,263 INFO L446 ceAbstractionStarter]: At program point L2456(line 2456) the Hoare annotation is: true [2019-10-02 12:40:09,263 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 2444 2471) no Hoare annotation was computed. [2019-10-02 12:40:09,263 INFO L443 ceAbstractionStarter]: For program point L2456-1(line 2456) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L446 ceAbstractionStarter]: At program point printMailENTRY(lines 2444 2471) the Hoare annotation is: true [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point printMailFINAL(lines 2444 2471) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 1079 1124) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 1079 1124) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 1079 1124) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point L1099(lines 1099 1106) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point L1093(lines 1093 1113) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point L1093-1(lines 1093 1113) no Hoare annotation was computed. [2019-10-02 12:40:09,264 INFO L443 ceAbstractionStarter]: For program point L2417-1(line 2417) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L446 ceAbstractionStarter]: At program point forwardENTRY(lines 2411 2424) the Hoare annotation is: true [2019-10-02 12:40:09,265 INFO L446 ceAbstractionStarter]: At program point L2417(line 2417) the Hoare annotation is: true [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point forwardEXIT(lines 2411 2424) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point forwardFINAL(lines 2411 2424) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L446 ceAbstractionStarter]: At program point L2419-1(line 2419) the Hoare annotation is: true [2019-10-02 12:40:09,265 INFO L446 ceAbstractionStarter]: At program point L2419(line 2419) the Hoare annotation is: true [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point L1841(lines 1841 1857) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeENTRY(lines 1837 1860) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1837 1860) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point L1849(lines 1849 1855) no Hoare annotation was computed. [2019-10-02 12:40:09,265 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1837 1860) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L1845(lines 1845 1856) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 526 541) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L533(lines 533 537) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L533-2(lines 526 541) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 526 541) the Hoare annotation is: true [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L530(lines 530 538) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L1505(lines 1505 1521) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L1532(lines 1532 1538) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L1528(lines 1528 1539) no Hoare annotation was computed. [2019-10-02 12:40:09,266 INFO L443 ceAbstractionStarter]: For program point L1524(lines 1524 1540) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 1481 1549) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1485(lines 1485 1546) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1504(lines 1504 1545) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1494(lines 1494 1500) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1523(lines 1523 1544) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1490(lines 1490 1501) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1486(lines 1486 1502) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1513(lines 1513 1519) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1481 1549) no Hoare annotation was computed. [2019-10-02 12:40:09,267 INFO L443 ceAbstractionStarter]: For program point L1509(lines 1509 1520) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1481 1549) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedENTRY(lines 789 804) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 789 804) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point L796(lines 796 800) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point L796-2(lines 789 804) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point L793(lines 793 801) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2384 2392) no Hoare annotation was computed. [2019-10-02 12:40:09,268 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2384 2392) the Hoare annotation is: true [2019-10-02 12:40:09,268 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 2384 2392) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 752 767) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point L759(lines 759 763) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point L759-2(lines 752 767) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyENTRY(lines 752 767) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point L756(lines 756 764) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 2022 2075) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point L2040(lines 2040 2071) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point L2059(lines 2059 2065) no Hoare annotation was computed. [2019-10-02 12:40:09,269 INFO L443 ceAbstractionStarter]: For program point L2026(lines 2026 2072) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point L2055(lines 2055 2066) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 2022 2075) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point L2045(lines 2045 2051) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyENTRY(lines 2022 2075) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point L2041(lines 2041 2052) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point L2031(lines 2031 2037) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point L2027(lines 2027 2038) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point L2054(lines 2054 2070) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,270 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1057(line 1057) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1057-1(line 1057) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 976 1078) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1022(lines 1022 1063) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1041(line 1041) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1041-1(line 1041) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1000(lines 1000 1004) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point L1064(lines 1064 1075) no Hoare annotation was computed. [2019-10-02 12:40:09,271 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 976 1078) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point L1027(lines 1027 1031) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point L1025-2(lines 1025 1045) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point L1046(lines 1024 1047) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 976 1078) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point L1005(lines 1005 1021) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point L1065(lines 1065 1072) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point L1026(lines 1025 1045) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 2507 2516) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point select_oneFINAL(lines 2507 2516) no Hoare annotation was computed. [2019-10-02 12:40:09,272 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 2507 2516) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 1615 1683) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1662(lines 1662 1673) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1658(lines 1658 1674) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 1615 1683) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1619(lines 1619 1680) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1638(lines 1638 1679) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1628(lines 1628 1634) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1615 1683) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1657(lines 1657 1678) no Hoare annotation was computed. [2019-10-02 12:40:09,273 INFO L443 ceAbstractionStarter]: For program point L1624(lines 1624 1635) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point L1620(lines 1620 1636) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point L1647(lines 1647 1653) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point L1643(lines 1643 1654) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point L1639(lines 1639 1655) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point L1666(lines 1666 1672) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 182 191) no Hoare annotation was computed. [2019-10-02 12:40:09,274 INFO L439 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 182 191) the Hoare annotation is: (and (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (= ~__ste_client_forwardReceiver1~0 0)) (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (= ~__ste_client_forwardReceiver0~0 0)) (or (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= ~__ste_client_forwardReceiver2~0 0))) [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 182 191) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 1311 1330) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point L1321(lines 1321 1325) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point L1321-2(lines 1311 1330) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point L1318(lines 1318 1326) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 1311 1330) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point L1315(lines 1315 1327) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point L146-1(line 146) no Hoare annotation was computed. [2019-10-02 12:40:09,275 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 138 160) no Hoare annotation was computed. [2019-10-02 12:40:09,276 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 138 160) the Hoare annotation is: true [2019-10-02 12:40:09,276 INFO L443 ceAbstractionStarter]: For program point setupFINAL(lines 138 160) no Hoare annotation was computed. [2019-10-02 12:40:09,276 INFO L446 ceAbstractionStarter]: At program point L154(line 154) the Hoare annotation is: true [2019-10-02 12:40:09,276 INFO L443 ceAbstractionStarter]: For program point L154-1(line 154) no Hoare annotation was computed. [2019-10-02 12:40:09,276 INFO L446 ceAbstractionStarter]: At program point L150(line 150) the Hoare annotation is: true [2019-10-02 12:40:09,276 INFO L443 ceAbstractionStarter]: For program point L150-1(line 150) no Hoare annotation was computed. [2019-10-02 12:40:09,276 INFO L446 ceAbstractionStarter]: At program point L146(line 146) the Hoare annotation is: true [2019-10-02 12:40:09,276 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,276 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)) [2019-10-02 12:40:09,277 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-02 12:40:09,277 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-02 12:40:09,277 INFO L443 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 470 488) no Hoare annotation was computed. [2019-10-02 12:40:09,277 INFO L443 ceAbstractionStarter]: For program point L478(lines 478 484) no Hoare annotation was computed. [2019-10-02 12:40:09,277 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 470 488) no Hoare annotation was computed. [2019-10-02 12:40:09,277 INFO L443 ceAbstractionStarter]: For program point L474(lines 474 485) no Hoare annotation was computed. [2019-10-02 12:40:09,277 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 470 488) the Hoare annotation is: true [2019-10-02 12:40:09,277 INFO L439 ceAbstractionStarter]: At program point L1185(line 1185) the Hoare annotation is: false [2019-10-02 12:40:09,277 INFO L443 ceAbstractionStarter]: For program point L1185-1(lines 1173 1190) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptForward_spec__1EXIT(lines 1173 1190) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point L1181(lines 1181 1187) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L446 ceAbstractionStarter]: At program point L1179(line 1179) the Hoare annotation is: true [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point L1179-1(line 1179) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptForward_spec__1ENTRY(lines 1173 1190) the Hoare annotation is: true [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1861 1880) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeENTRY(lines 1861 1880) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point L1871(lines 1871 1875) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point L1871-2(lines 1861 1880) no Hoare annotation was computed. [2019-10-02 12:40:09,278 INFO L443 ceAbstractionStarter]: For program point L1868(lines 1868 1876) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point L1865(lines 1865 1877) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 2427 2441) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 2427 2441) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point promptFINAL(lines 2427 2441) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point queueFINAL(lines 2374 2383) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 2374 2383) the Hoare annotation is: true [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 2374 2383) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point L2259(lines 2259 2263) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point L2256(lines 2256 2264) no Hoare annotation was computed. [2019-10-02 12:40:09,279 INFO L443 ceAbstractionStarter]: For program point L2259-2(lines 2249 2268) no Hoare annotation was computed. [2019-10-02 12:40:09,280 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2249 2268) no Hoare annotation was computed. [2019-10-02 12:40:09,280 INFO L443 ceAbstractionStarter]: For program point L2253(lines 2253 2265) no Hoare annotation was computed. [2019-10-02 12:40:09,280 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2249 2268) the Hoare annotation is: true [2019-10-02 12:40:09,289 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.10 12:40:09 BoogieIcfgContainer [2019-10-02 12:40:09,289 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-02 12:40:09,292 INFO L168 Benchmark]: Toolchain (without parser) took 11944.58 ms. Allocated memory was 139.5 MB in the beginning and 450.4 MB in the end (delta: 310.9 MB). Free memory was 84.9 MB in the beginning and 160.2 MB in the end (delta: -75.3 MB). Peak memory consumption was 351.1 MB. Max. memory is 7.1 GB. [2019-10-02 12:40:09,293 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-10-02 12:40:09,294 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1118.05 ms. Allocated memory was 139.5 MB in the beginning and 204.5 MB in the end (delta: 65.0 MB). Free memory was 84.7 MB in the beginning and 150.3 MB in the end (delta: -65.6 MB). Peak memory consumption was 30.7 MB. Max. memory is 7.1 GB. [2019-10-02 12:40:09,294 INFO L168 Benchmark]: Boogie Preprocessor took 139.66 ms. Allocated memory is still 204.5 MB. Free memory was 150.3 MB in the beginning and 142.3 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 7.1 GB. [2019-10-02 12:40:09,295 INFO L168 Benchmark]: RCFGBuilder took 2263.88 ms. Allocated memory was 204.5 MB in the beginning and 262.7 MB in the end (delta: 58.2 MB). Free memory was 142.3 MB in the beginning and 216.9 MB in the end (delta: -74.6 MB). Peak memory consumption was 98.6 MB. Max. memory is 7.1 GB. [2019-10-02 12:40:09,296 INFO L168 Benchmark]: TraceAbstraction took 8417.48 ms. Allocated memory was 262.7 MB in the beginning and 450.4 MB in the end (delta: 187.7 MB). Free memory was 216.9 MB in the beginning and 160.2 MB in the end (delta: 56.7 MB). Peak memory consumption was 359.9 MB. Max. memory is 7.1 GB. [2019-10-02 12:40:09,301 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1118.05 ms. Allocated memory was 139.5 MB in the beginning and 204.5 MB in the end (delta: 65.0 MB). Free memory was 84.7 MB in the beginning and 150.3 MB in the end (delta: -65.6 MB). Peak memory consumption was 30.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 139.66 ms. Allocated memory is still 204.5 MB. Free memory was 150.3 MB in the beginning and 142.3 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2263.88 ms. Allocated memory was 204.5 MB in the beginning and 262.7 MB in the end (delta: 58.2 MB). Free memory was 142.3 MB in the beginning and 216.9 MB in the end (delta: -74.6 MB). Peak memory consumption was 98.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 8417.48 ms. Allocated memory was 262.7 MB in the beginning and 450.4 MB in the end (delta: 187.7 MB). Free memory was 216.9 MB in the beginning and 160.2 MB in the end (delta: 56.7 MB). Peak memory consumption was 359.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 197]: 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: 304]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 329]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 260]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 271]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 293]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 91 procedures, 602 locations, 1 error locations. SAFE Result, 8.3s OverallTime, 11 OverallIterations, 3 TraceHistogramMax, 2.7s AutomataDifference, 0.0s DeadEndRemovalTime, 1.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 3031 SDtfs, 900 SDslu, 6157 SDs, 0 SdLazy, 362 SolverSat, 15 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.7s 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=7315occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 11 MinimizatonAttempts, 109 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 91 LocationsWithAnnotation, 3525 PreInvPairs, 6663 NumberOfFragments, 332 HoareAnnotationTreeSize, 3525 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.6s HoareSimplificationTime, 91 FomulaSimplificationsInter, 4811 FormulaSimplificationTreeSizeReductionInter, 0.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 1587 NumberOfCodeBlocks, 1587 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1576 ConstructedInterpolants, 0 QuantifiedInterpolants, 276446 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 238/238 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...