./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product19_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product19_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3bf58739501953fc4513dda9ff95b94959b3abc2 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-03 07:48:12,674 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-03 07:48:12,675 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-03 07:48:12,683 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-03 07:48:12,684 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-03 07:48:12,684 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-03 07:48:12,685 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-03 07:48:12,687 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-03 07:48:12,688 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-03 07:48:12,688 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-03 07:48:12,689 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-03 07:48:12,689 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-03 07:48:12,690 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-03 07:48:12,691 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-03 07:48:12,692 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-03 07:48:12,692 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-03 07:48:12,693 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-03 07:48:12,694 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-03 07:48:12,695 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-03 07:48:12,697 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-03 07:48:12,697 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-03 07:48:12,698 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-03 07:48:12,700 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-03 07:48:12,700 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-03 07:48:12,700 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-03 07:48:12,700 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-03 07:48:12,701 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-03 07:48:12,702 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-03 07:48:12,702 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-03 07:48:12,703 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-03 07:48:12,703 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-03 07:48:12,704 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-03 07:48:12,704 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-03 07:48:12,704 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-03 07:48:12,705 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-03 07:48:12,705 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-03 07:48:12,705 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-03 07:48:12,716 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-03 07:48:12,716 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-03 07:48:12,717 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-03 07:48:12,717 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-03 07:48:12,717 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-03 07:48:12,717 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-03 07:48:12,717 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-03 07:48:12,717 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-03 07:48:12,717 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-03 07:48:12,717 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-03 07:48:12,718 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-03 07:48:12,718 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-03 07:48:12,718 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-03 07:48:12,718 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-03 07:48:12,719 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-03 07:48:12,720 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-03 07:48:12,720 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-03 07:48:12,720 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-03 07:48:12,720 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-03 07:48:12,720 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-03 07:48:12,720 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-03 07:48:12,720 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-03 07:48:12,720 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-03 07:48:12,721 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3bf58739501953fc4513dda9ff95b94959b3abc2 [2018-12-03 07:48:12,743 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-03 07:48:12,751 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-03 07:48:12,753 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-03 07:48:12,754 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-03 07:48:12,754 INFO L276 PluginConnector]: CDTParser initialized [2018-12-03 07:48:12,755 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/../../sv-benchmarks/c/product-lines/email_spec7_product19_true-unreach-call_true-termination.cil.c [2018-12-03 07:48:12,796 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/data/69f8d407b/5d6851701a45425da95d95c5a505df2e/FLAGe3e343612 [2018-12-03 07:48:13,243 INFO L307 CDTParser]: Found 1 translation units. [2018-12-03 07:48:13,244 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/sv-benchmarks/c/product-lines/email_spec7_product19_true-unreach-call_true-termination.cil.c [2018-12-03 07:48:13,253 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/data/69f8d407b/5d6851701a45425da95d95c5a505df2e/FLAGe3e343612 [2018-12-03 07:48:13,261 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/data/69f8d407b/5d6851701a45425da95d95c5a505df2e [2018-12-03 07:48:13,263 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-03 07:48:13,264 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-03 07:48:13,264 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-03 07:48:13,264 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-03 07:48:13,266 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-03 07:48:13,267 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@507bca52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13, skipping insertion in model container [2018-12-03 07:48:13,268 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-03 07:48:13,309 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-03 07:48:13,607 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-03 07:48:13,616 INFO L191 MainTranslator]: Completed pre-run [2018-12-03 07:48:13,671 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-03 07:48:13,702 INFO L195 MainTranslator]: Completed translation [2018-12-03 07:48:13,703 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13 WrapperNode [2018-12-03 07:48:13,703 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-03 07:48:13,703 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-03 07:48:13,703 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-03 07:48:13,703 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-03 07:48:13,709 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,724 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,730 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-03 07:48:13,730 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-03 07:48:13,731 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-03 07:48:13,731 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-03 07:48:13,737 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,741 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,741 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,754 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,761 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,765 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... [2018-12-03 07:48:13,769 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-03 07:48:13,770 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-03 07:48:13,770 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-03 07:48:13,770 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-03 07:48:13,770 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/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 [2018-12-03 07:48:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-03 07:48:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-12-03 07:48:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptVerify_spec__1 [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptVerify_spec__1 [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-12-03 07:48:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-12-03 07:48:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-12-03 07:48:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-12-03 07:48:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-12-03 07:48:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-03 07:48:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-12-03 07:48:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-12-03 07:48:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2018-12-03 07:48:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2018-12-03 07:48:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-12-03 07:48:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-12-03 07:48:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-12-03 07:48:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2018-12-03 07:48:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-12-03 07:48:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-03 07:48:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-03 07:48:14,463 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-03 07:48:14,463 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-03 07:48:14,464 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 07:48:14 BoogieIcfgContainer [2018-12-03 07:48:14,464 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-03 07:48:14,465 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-03 07:48:14,465 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-03 07:48:14,468 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-03 07:48:14,468 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.12 07:48:13" (1/3) ... [2018-12-03 07:48:14,469 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f5b0edc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.12 07:48:14, skipping insertion in model container [2018-12-03 07:48:14,469 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 07:48:13" (2/3) ... [2018-12-03 07:48:14,469 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f5b0edc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.12 07:48:14, skipping insertion in model container [2018-12-03 07:48:14,469 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 07:48:14" (3/3) ... [2018-12-03 07:48:14,471 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec7_product19_true-unreach-call_true-termination.cil.c [2018-12-03 07:48:14,479 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-03 07:48:14,487 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-03 07:48:14,501 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-03 07:48:14,526 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-03 07:48:14,526 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-03 07:48:14,526 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-03 07:48:14,527 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-03 07:48:14,527 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-03 07:48:14,527 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-03 07:48:14,527 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-03 07:48:14,527 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-03 07:48:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states. [2018-12-03 07:48:14,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2018-12-03 07:48:14,553 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 07:48:14,554 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 07:48:14,555 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 07:48:14,559 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 07:48:14,559 INFO L82 PathProgramCache]: Analyzing trace with hash 277460127, now seen corresponding path program 1 times [2018-12-03 07:48:14,560 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 07:48:14,590 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:14,590 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 07:48:14,590 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:14,590 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 07:48:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 07:48:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-03 07:48:14,800 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 07:48:14,800 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-03 07:48:14,800 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 07:48:14,803 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-12-03 07:48:14,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-12-03 07:48:14,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-12-03 07:48:14,813 INFO L87 Difference]: Start difference. First operand 478 states. Second operand 2 states. [2018-12-03 07:48:14,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 07:48:14,849 INFO L93 Difference]: Finished difference Result 722 states and 943 transitions. [2018-12-03 07:48:14,850 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-12-03 07:48:14,851 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 150 [2018-12-03 07:48:14,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 07:48:14,861 INFO L225 Difference]: With dead ends: 722 [2018-12-03 07:48:14,861 INFO L226 Difference]: Without dead ends: 467 [2018-12-03 07:48:14,864 INFO L631 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 [2018-12-03 07:48:14,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 467 states. [2018-12-03 07:48:14,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 467 to 467. [2018-12-03 07:48:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 467 states. [2018-12-03 07:48:14,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 615 transitions. [2018-12-03 07:48:14,911 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 615 transitions. Word has length 150 [2018-12-03 07:48:14,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 07:48:14,912 INFO L480 AbstractCegarLoop]: Abstraction has 467 states and 615 transitions. [2018-12-03 07:48:14,912 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-12-03 07:48:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 615 transitions. [2018-12-03 07:48:14,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-12-03 07:48:14,916 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 07:48:14,916 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 07:48:14,917 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 07:48:14,917 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 07:48:14,917 INFO L82 PathProgramCache]: Analyzing trace with hash 1380022442, now seen corresponding path program 1 times [2018-12-03 07:48:14,917 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 07:48:14,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:14,918 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 07:48:14,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:14,918 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 07:48:14,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 07:48:15,046 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-03 07:48:15,046 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 07:48:15,047 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 07:48:15,047 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 07:48:15,048 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 07:48:15,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 07:48:15,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 07:48:15,048 INFO L87 Difference]: Start difference. First operand 467 states and 615 transitions. Second operand 3 states. [2018-12-03 07:48:15,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 07:48:15,073 INFO L93 Difference]: Finished difference Result 705 states and 910 transitions. [2018-12-03 07:48:15,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 07:48:15,074 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 151 [2018-12-03 07:48:15,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 07:48:15,076 INFO L225 Difference]: With dead ends: 705 [2018-12-03 07:48:15,076 INFO L226 Difference]: Without dead ends: 470 [2018-12-03 07:48:15,077 INFO L631 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 [2018-12-03 07:48:15,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 470 states. [2018-12-03 07:48:15,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 470 to 469. [2018-12-03 07:48:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 469 states. [2018-12-03 07:48:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 469 states and 617 transitions. [2018-12-03 07:48:15,093 INFO L78 Accepts]: Start accepts. Automaton has 469 states and 617 transitions. Word has length 151 [2018-12-03 07:48:15,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 07:48:15,094 INFO L480 AbstractCegarLoop]: Abstraction has 469 states and 617 transitions. [2018-12-03 07:48:15,094 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 07:48:15,094 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 617 transitions. [2018-12-03 07:48:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-12-03 07:48:15,096 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 07:48:15,096 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2018-12-03 07:48:15,097 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 07:48:15,097 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 07:48:15,097 INFO L82 PathProgramCache]: Analyzing trace with hash -1466369346, now seen corresponding path program 1 times [2018-12-03 07:48:15,097 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 07:48:15,098 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:15,098 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 07:48:15,098 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:15,098 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 07:48:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 07:48:15,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-03 07:48:15,160 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 07:48:15,160 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 07:48:15,160 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 07:48:15,160 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 07:48:15,160 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 07:48:15,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 07:48:15,161 INFO L87 Difference]: Start difference. First operand 469 states and 617 transitions. Second operand 3 states. [2018-12-03 07:48:15,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 07:48:15,183 INFO L93 Difference]: Finished difference Result 914 states and 1232 transitions. [2018-12-03 07:48:15,183 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 07:48:15,183 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 157 [2018-12-03 07:48:15,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 07:48:15,186 INFO L225 Difference]: With dead ends: 914 [2018-12-03 07:48:15,186 INFO L226 Difference]: Without dead ends: 510 [2018-12-03 07:48:15,188 INFO L631 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 [2018-12-03 07:48:15,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2018-12-03 07:48:15,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 509. [2018-12-03 07:48:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 509 states. [2018-12-03 07:48:15,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 509 states and 686 transitions. [2018-12-03 07:48:15,207 INFO L78 Accepts]: Start accepts. Automaton has 509 states and 686 transitions. Word has length 157 [2018-12-03 07:48:15,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 07:48:15,207 INFO L480 AbstractCegarLoop]: Abstraction has 509 states and 686 transitions. [2018-12-03 07:48:15,207 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 07:48:15,207 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 686 transitions. [2018-12-03 07:48:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2018-12-03 07:48:15,209 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 07:48:15,209 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2018-12-03 07:48:15,209 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 07:48:15,210 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 07:48:15,210 INFO L82 PathProgramCache]: Analyzing trace with hash -885029293, now seen corresponding path program 1 times [2018-12-03 07:48:15,210 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 07:48:15,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:15,210 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 07:48:15,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 07:48:15,211 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 07:48:15,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 07:48:15,319 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-12-03 07:48:15,319 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 07:48:15,319 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-03 07:48:15,320 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 07:48:15,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-03 07:48:15,320 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-03 07:48:15,320 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-03 07:48:15,321 INFO L87 Difference]: Start difference. First operand 509 states and 686 transitions. Second operand 8 states. [2018-12-03 07:48:15,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 07:48:15,361 INFO L93 Difference]: Finished difference Result 509 states and 686 transitions. [2018-12-03 07:48:15,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-03 07:48:15,361 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 158 [2018-12-03 07:48:15,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 07:48:15,362 INFO L225 Difference]: With dead ends: 509 [2018-12-03 07:48:15,362 INFO L226 Difference]: Without dead ends: 0 [2018-12-03 07:48:15,364 INFO L631 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 [2018-12-03 07:48:15,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-03 07:48:15,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-03 07:48:15,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-03 07:48:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-03 07:48:15,364 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 158 [2018-12-03 07:48:15,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 07:48:15,365 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-03 07:48:15,365 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-03 07:48:15,365 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-03 07:48:15,365 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-03 07:48:15,369 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-03 07:48:15,551 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 1775 1784) no Hoare annotation was computed. [2018-12-03 07:48:15,551 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 1775 1784) no Hoare annotation was computed. [2018-12-03 07:48:15,551 INFO L451 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 1775 1784) the Hoare annotation is: true [2018-12-03 07:48:15,551 INFO L451 ceAbstractionStarter]: At program point mailENTRY(lines 1252 1263) the Hoare annotation is: true [2018-12-03 07:48:15,551 INFO L451 ceAbstractionStarter]: At program point L1259(line 1259) the Hoare annotation is: true [2018-12-03 07:48:15,551 INFO L448 ceAbstractionStarter]: For program point mailEXIT(lines 1252 1263) no Hoare annotation was computed. [2018-12-03 07:48:15,551 INFO L451 ceAbstractionStarter]: At program point L1258(line 1258) the Hoare annotation is: true [2018-12-03 07:48:15,551 INFO L448 ceAbstractionStarter]: For program point L1258-1(line 1258) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point mailFINAL(lines 1252 1263) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point valid_productEXIT(lines 528 536) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L451 ceAbstractionStarter]: At program point valid_productENTRY(lines 528 536) the Hoare annotation is: true [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point valid_productFINAL(lines 528 536) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point L398(lines 398 404) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point isSignedEXIT(lines 390 408) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L451 ceAbstractionStarter]: At program point isSignedENTRY(lines 390 408) the Hoare annotation is: true [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point L394(lines 394 405) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point isSignedFINAL(lines 390 408) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L448 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 1386 1394) no Hoare annotation was computed. [2018-12-03 07:48:15,552 INFO L451 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 1386 1394) the Hoare annotation is: true [2018-12-03 07:48:15,553 INFO L448 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 1386 1394) no Hoare annotation was computed. [2018-12-03 07:48:15,553 INFO L451 ceAbstractionStarter]: At program point L1313(line 1313) the Hoare annotation is: true [2018-12-03 07:48:15,553 INFO L451 ceAbstractionStarter]: At program point L1313-1(line 1313) the Hoare annotation is: true [2018-12-03 07:48:15,553 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__ForwardEXIT(lines 1307 1327) no Hoare annotation was computed. [2018-12-03 07:48:15,553 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__ForwardENTRY(lines 1307 1327) the Hoare annotation is: true [2018-12-03 07:48:15,553 INFO L451 ceAbstractionStarter]: At program point L1319(line 1319) the Hoare annotation is: true [2018-12-03 07:48:15,553 INFO L451 ceAbstractionStarter]: At program point L1319-1(line 1319) the Hoare annotation is: true [2018-12-03 07:48:15,553 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1324) no Hoare annotation was computed. [2018-12-03 07:48:15,553 INFO L448 ceAbstractionStarter]: For program point L1317-1(lines 1307 1327) no Hoare annotation was computed. [2018-12-03 07:48:15,554 INFO L448 ceAbstractionStarter]: For program point L1314(line 1314) no Hoare annotation was computed. [2018-12-03 07:48:15,554 INFO L448 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 1404 1428) no Hoare annotation was computed. [2018-12-03 07:48:15,554 INFO L451 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 1404 1428) the Hoare annotation is: true [2018-12-03 07:48:15,554 INFO L448 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 1404 1428) no Hoare annotation was computed. [2018-12-03 07:48:15,554 INFO L448 ceAbstractionStarter]: For program point L1417(lines 1417 1422) no Hoare annotation was computed. [2018-12-03 07:48:15,554 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1423) no Hoare annotation was computed. [2018-12-03 07:48:15,554 INFO L451 ceAbstractionStarter]: At program point signENTRY(lines 1439 1459) the Hoare annotation is: true [2018-12-03 07:48:15,554 INFO L451 ceAbstractionStarter]: At program point L1454(line 1454) the Hoare annotation is: true [2018-12-03 07:48:15,554 INFO L451 ceAbstractionStarter]: At program point L1454-1(line 1454) the Hoare annotation is: true [2018-12-03 07:48:15,554 INFO L448 ceAbstractionStarter]: For program point signEXIT(lines 1439 1459) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point signFINAL(lines 1439 1459) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point L1448(lines 1448 1452) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L451 ceAbstractionStarter]: At program point L1445(line 1445) the Hoare annotation is: true [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point L1445-1(line 1445) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 127 145) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 127 145) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point L135(lines 135 141) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L451 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 127 145) the Hoare annotation is: true [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point L131(lines 131 142) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 1662 1682) the Hoare annotation is: true [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 1662 1682) no Hoare annotation was computed. [2018-12-03 07:48:15,555 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 1662 1682) no Hoare annotation was computed. [2018-12-03 07:48:15,556 INFO L444 ceAbstractionStarter]: At program point L1674(line 1674) the Hoare annotation is: (= main_~tmp~16 1) [2018-12-03 07:48:15,556 INFO L444 ceAbstractionStarter]: At program point L1674-1(line 1674) the Hoare annotation is: (= main_~tmp~16 1) [2018-12-03 07:48:15,556 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 1679) no Hoare annotation was computed. [2018-12-03 07:48:15,556 INFO L448 ceAbstractionStarter]: For program point L1672-1(lines 1672 1679) no Hoare annotation was computed. [2018-12-03 07:48:15,556 INFO L448 ceAbstractionStarter]: For program point L1670(line 1670) no Hoare annotation was computed. [2018-12-03 07:48:15,556 INFO L451 ceAbstractionStarter]: At program point L1669(line 1669) the Hoare annotation is: true [2018-12-03 07:48:15,556 INFO L451 ceAbstractionStarter]: At program point L1668(line 1668) the Hoare annotation is: true [2018-12-03 07:48:15,556 INFO L451 ceAbstractionStarter]: At program point L1668-1(line 1668) the Hoare annotation is: true [2018-12-03 07:48:15,556 INFO L451 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 1785 1794) the Hoare annotation is: true [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 1785 1794) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 1785 1794) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 1573 1583) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L451 ceAbstractionStarter]: At program point L1578(line 1578) the Hoare annotation is: true [2018-12-03 07:48:15,557 INFO L451 ceAbstractionStarter]: At program point L1578-1(line 1578) the Hoare annotation is: true [2018-12-03 07:48:15,557 INFO L451 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 1573 1583) the Hoare annotation is: true [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 1573 1583) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L451 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 2402 2425) the Hoare annotation is: true [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point L2414(lines 2414 2420) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point L2410(lines 2410 2421) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 2402 2425) no Hoare annotation was computed. [2018-12-03 07:48:15,557 INFO L448 ceAbstractionStarter]: For program point L2406(lines 2406 2422) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 2402 2425) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point L416(lines 416 420) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 409 424) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point L416-2(lines 409 424) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point L413(lines 413 421) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L451 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 409 424) the Hoare annotation is: true [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point L1169(line 1169) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L451 ceAbstractionStarter]: At program point L1168(line 1168) the Hoare annotation is: true [2018-12-03 07:48:15,558 INFO L451 ceAbstractionStarter]: At program point L1168-1(line 1168) the Hoare annotation is: true [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__ForwardFINAL(lines 1160 1178) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L451 ceAbstractionStarter]: At program point printMail__wrappee__ForwardENTRY(lines 1160 1178) the Hoare annotation is: true [2018-12-03 07:48:15,558 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__ForwardEXIT(lines 1160 1178) no Hoare annotation was computed. [2018-12-03 07:48:15,558 INFO L451 ceAbstractionStarter]: At program point L1172(line 1172) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point L1172-1(line 1172) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point L1153(line 1153) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point L1153-1(line 1153) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point printMail__wrappee__KeysENTRY(lines 1132 1159) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point L1150(line 1150) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point L1150-1(line 1150) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point L1147(line 1147) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 1132 1159) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point L1147-1(line 1147) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point L1144(line 1144) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point L1144-1(line 1144) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 1132 1159) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point L1711(line 1711) the Hoare annotation is: true [2018-12-03 07:48:15,559 INFO L448 ceAbstractionStarter]: For program point L1710(line 1710) no Hoare annotation was computed. [2018-12-03 07:48:15,559 INFO L451 ceAbstractionStarter]: At program point L1711-1(line 1711) the Hoare annotation is: true [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 1705 1716) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 1705 1716) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L451 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 1705 1716) the Hoare annotation is: true [2018-12-03 07:48:15,560 INFO L451 ceAbstractionStarter]: At program point L1622(line 1622) the Hoare annotation is: true [2018-12-03 07:48:15,560 INFO L451 ceAbstractionStarter]: At program point L1621(line 1621) the Hoare annotation is: true [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point L1622-1(lines 1605 1627) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L451 ceAbstractionStarter]: At program point L1620(line 1620) the Hoare annotation is: true [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point L1621-1(line 1621) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 1605 1627) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point L1620-1(line 1620) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L451 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 1605 1627) the Hoare annotation is: true [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point L1616(lines 1616 1624) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L448 ceAbstractionStarter]: For program point L1614(line 1614) no Hoare annotation was computed. [2018-12-03 07:48:15,560 INFO L451 ceAbstractionStarter]: At program point L1613(line 1613) the Hoare annotation is: true [2018-12-03 07:48:15,561 INFO L451 ceAbstractionStarter]: At program point L1613-1(line 1613) the Hoare annotation is: true [2018-12-03 07:48:15,561 INFO L444 ceAbstractionStarter]: At program point L63(line 63) the Hoare annotation is: false [2018-12-03 07:48:15,561 INFO L448 ceAbstractionStarter]: For program point L63-1(lines 52 68) no Hoare annotation was computed. [2018-12-03 07:48:15,561 INFO L448 ceAbstractionStarter]: For program point L59(lines 59 65) no Hoare annotation was computed. [2018-12-03 07:48:15,561 INFO L448 ceAbstractionStarter]: For program point __utac_acc__EncryptVerify_spec__1EXIT(lines 52 68) no Hoare annotation was computed. [2018-12-03 07:48:15,561 INFO L451 ceAbstractionStarter]: At program point L57(line 57) the Hoare annotation is: true [2018-12-03 07:48:15,561 INFO L448 ceAbstractionStarter]: For program point L57-1(line 57) no Hoare annotation was computed. [2018-12-03 07:48:15,561 INFO L451 ceAbstractionStarter]: At program point __utac_acc__EncryptVerify_spec__1ENTRY(lines 52 68) the Hoare annotation is: true [2018-12-03 07:48:15,561 INFO L451 ceAbstractionStarter]: At program point setup_bobENTRY(lines 1552 1562) the Hoare annotation is: true [2018-12-03 07:48:15,561 INFO L448 ceAbstractionStarter]: For program point setup_bobFINAL(lines 1552 1562) no Hoare annotation was computed. [2018-12-03 07:48:15,561 INFO L448 ceAbstractionStarter]: For program point setup_bobEXIT(lines 1552 1562) no Hoare annotation was computed. [2018-12-03 07:48:15,561 INFO L451 ceAbstractionStarter]: At program point L1557(line 1557) the Hoare annotation is: true [2018-12-03 07:48:15,561 INFO L451 ceAbstractionStarter]: At program point L1557-1(line 1557) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point select_featuresEXIT(lines 514 520) no Hoare annotation was computed. [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point select_featuresFINAL(lines 514 520) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 1542 1551) no Hoare annotation was computed. [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point L1547(line 1547) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 1542 1551) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 1542 1551) no Hoare annotation was computed. [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 1264 1275) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 1264 1275) no Hoare annotation was computed. [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 1264 1275) no Hoare annotation was computed. [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point L1270(line 1270) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point L1269(line 1269) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L451 ceAbstractionStarter]: At program point L1270-1(line 1270) the Hoare annotation is: true [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point L1269-1(line 1269) no Hoare annotation was computed. [2018-12-03 07:48:15,562 INFO L448 ceAbstractionStarter]: For program point L2798(lines 2798 2809) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 2790 2813) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point L2794(lines 2794 2810) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 2790 2813) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L451 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 2790 2813) the Hoare annotation is: true [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point L2802(lines 2802 2808) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point incomingFINAL(lines 1328 1338) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L451 ceAbstractionStarter]: At program point incomingENTRY(lines 1328 1338) the Hoare annotation is: true [2018-12-03 07:48:15,563 INFO L451 ceAbstractionStarter]: At program point L1333(line 1333) the Hoare annotation is: true [2018-12-03 07:48:15,563 INFO L451 ceAbstractionStarter]: At program point L1333-1(line 1333) the Hoare annotation is: true [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point incomingEXIT(lines 1328 1338) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L451 ceAbstractionStarter]: At program point L1218-1(line 1218) the Hoare annotation is: true [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point createEmailEXIT(lines 1211 1225) no Hoare annotation was computed. [2018-12-03 07:48:15,563 INFO L451 ceAbstractionStarter]: At program point createEmailENTRY(lines 1211 1225) the Hoare annotation is: true [2018-12-03 07:48:15,563 INFO L448 ceAbstractionStarter]: For program point L1219(line 1219) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L451 ceAbstractionStarter]: At program point L1218(line 1218) the Hoare annotation is: true [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point createEmailFINAL(lines 1211 1225) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L451 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 1765 1774) the Hoare annotation is: true [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 1765 1774) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 1765 1774) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point L960(lines 960 1118) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point L1084(lines 1084 1091) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L451 ceAbstractionStarter]: At program point L1093(lines 1080 1109) the Hoare annotation is: true [2018-12-03 07:48:15,564 INFO L451 ceAbstractionStarter]: At program point L1019(line 1019) the Hoare annotation is: true [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point L1019-1(line 1019) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point L953(lines 952 1119) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point L978(lines 978 982) no Hoare annotation was computed. [2018-12-03 07:48:15,564 INFO L448 ceAbstractionStarter]: For program point L1003(lines 1003 1010) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point testEXIT(lines 913 1127) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point testENTRY(lines 913 1127) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point L1086(line 1086) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point L1086-1(line 1086) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point L954(lines 954 958) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point testFINAL(lines 913 1127) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point L1045(lines 1045 1052) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point L1012(lines 999 1115) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point L1070(lines 1070 1077) no Hoare annotation was computed. [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point L1120(lines 951 1121) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point L1054(lines 1041 1112) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point L1079(lines 1066 1110) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L451 ceAbstractionStarter]: At program point L1005(line 1005) the Hoare annotation is: true [2018-12-03 07:48:15,565 INFO L448 ceAbstractionStarter]: For program point L1005-1(line 1005) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L448 ceAbstractionStarter]: For program point L964(lines 964 971) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L448 ceAbstractionStarter]: For program point L989(lines 989 996) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L1047(line 1047) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L448 ceAbstractionStarter]: For program point L1047-1(line 1047) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L1072(line 1072) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L448 ceAbstractionStarter]: For program point L1072-1(line 1072) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L973(lines 960 1118) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L448 ceAbstractionStarter]: For program point L1031(lines 1031 1038) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L998(lines 985 1116) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L1040(lines 1027 1113) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L448 ceAbstractionStarter]: For program point L1098(lines 1098 1105) no Hoare annotation was computed. [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L1065(lines 1055 1111) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L451 ceAbstractionStarter]: At program point L1098-1(lines 952 1119) the Hoare annotation is: true [2018-12-03 07:48:15,566 INFO L444 ceAbstractionStarter]: At program point L966(line 966) the Hoare annotation is: (= test_~op1~0 0) [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L966-1(line 966) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L451 ceAbstractionStarter]: At program point L991(line 991) the Hoare annotation is: true [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L991-1(line 991) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L451 ceAbstractionStarter]: At program point L1033(line 1033) the Hoare annotation is: true [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L1033-1(line 1033) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L1017(lines 1017 1024) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L451 ceAbstractionStarter]: At program point L984(lines 974 1117) the Hoare annotation is: true [2018-12-03 07:48:15,567 INFO L451 ceAbstractionStarter]: At program point L1100(line 1100) the Hoare annotation is: true [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L1100-1(line 1100) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L1059(lines 1059 1063) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L451 ceAbstractionStarter]: At program point L1026(lines 1013 1114) the Hoare annotation is: true [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L209(lines 209 215) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point getEmailToFINAL(lines 201 219) no Hoare annotation was computed. [2018-12-03 07:48:15,567 INFO L448 ceAbstractionStarter]: For program point L205(lines 205 216) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point getEmailToEXIT(lines 201 219) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L451 ceAbstractionStarter]: At program point getEmailToENTRY(lines 201 219) the Hoare annotation is: true [2018-12-03 07:48:15,568 INFO L451 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 1395 1403) the Hoare annotation is: true [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 1395 1403) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 1395 1403) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 1297 1306) the Hoare annotation is: true [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 1297 1306) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 1297 1306) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L451 ceAbstractionStarter]: At program point L1302(line 1302) the Hoare annotation is: true [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point L2560(lines 2560 2571) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 2527 2580) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point L2550(lines 2550 2556) no Hoare annotation was computed. [2018-12-03 07:48:15,568 INFO L448 ceAbstractionStarter]: For program point L2546(lines 2546 2557) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2536(lines 2536 2542) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2532(lines 2532 2543) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 2527 2580) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2559(lines 2559 2575) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L451 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 2527 2580) the Hoare annotation is: true [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2545(lines 2545 2576) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2564(lines 2564 2570) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2531(lines 2531 2577) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L451 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 2581 2624) the Hoare annotation is: true [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2589(lines 2589 2593) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2585(lines 2585 2621) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2608(lines 2608 2616) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2600(lines 2600 2604) no Hoare annotation was computed. [2018-12-03 07:48:15,569 INFO L448 ceAbstractionStarter]: For program point L2596(lines 2596 2620) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 2581 2624) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L2586(lines 2586 2594) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L2611(lines 2611 2615) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L2607-1(lines 2581 2624) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L2607(lines 2607 2619) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L2597(lines 2597 2605) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L451 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 183 198) the Hoare annotation is: true [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L190(lines 190 194) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L190-2(lines 183 198) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 183 198) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point L187(lines 187 195) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point isReadableEXIT(lines 1193 1201) no Hoare annotation was computed. [2018-12-03 07:48:15,570 INFO L451 ceAbstractionStarter]: At program point isReadableENTRY(lines 1193 1201) the Hoare annotation is: true [2018-12-03 07:48:15,570 INFO L448 ceAbstractionStarter]: For program point isReadableFINAL(lines 1193 1201) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1806 1813) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L451 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1806 1813) the Hoare annotation is: true [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1810) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1806 1813) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2750(lines 2750 2754) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2746(lines 2746 2782) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 2742 2785) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2769(lines 2769 2777) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2761(lines 2761 2765) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2757(lines 2757 2781) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2747(lines 2747 2755) no Hoare annotation was computed. [2018-12-03 07:48:15,571 INFO L451 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 2742 2785) the Hoare annotation is: true [2018-12-03 07:48:15,571 INFO L448 ceAbstractionStarter]: For program point L2772(lines 2772 2776) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2768(lines 2768 2780) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2768-1(lines 2742 2785) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2758(lines 2758 2766) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L451 ceAbstractionStarter]: At program point L1568(line 1568) the Hoare annotation is: true [2018-12-03 07:48:15,572 INFO L451 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 1563 1572) the Hoare annotation is: true [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 1563 1572) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 1563 1572) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L451 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 2814 2833) the Hoare annotation is: true [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 2814 2833) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2824(lines 2824 2828) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2824-2(lines 2814 2833) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2821(lines 2821 2829) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L448 ceAbstractionStarter]: For program point L2818(lines 2818 2830) no Hoare annotation was computed. [2018-12-03 07:48:15,572 INFO L451 ceAbstractionStarter]: At program point L1281(line 1281) the Hoare annotation is: true [2018-12-03 07:48:15,573 INFO L451 ceAbstractionStarter]: At program point L1281-1(line 1281) the Hoare annotation is: true [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point outgoingEXIT(lines 1276 1286) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L451 ceAbstractionStarter]: At program point outgoingENTRY(lines 1276 1286) the Hoare annotation is: true [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point outgoingFINAL(lines 1276 1286) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L451 ceAbstractionStarter]: At program point select_helpersFINAL(lines 521 527) the Hoare annotation is: true [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point select_helpersEXIT(lines 521 527) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point getClientIdFINAL(lines 2837 2860) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point L2849(lines 2849 2855) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point L2845(lines 2845 2856) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L451 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2837 2860) the Hoare annotation is: true [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point L2841(lines 2841 2857) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L448 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2837 2860) no Hoare annotation was computed. [2018-12-03 07:48:15,573 INFO L451 ceAbstractionStarter]: At program point isVerifiedENTRY(lines 464 482) the Hoare annotation is: true [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 464 482) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point L472(lines 472 478) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 464 482) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 479) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point deliverFINAL(lines 1287 1296) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L451 ceAbstractionStarter]: At program point deliverENTRY(lines 1287 1296) the Hoare annotation is: true [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point deliverEXIT(lines 1287 1296) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 2493 2517) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point L2507-1(line 2507) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L451 ceAbstractionStarter]: At program point L2507(line 2507) the Hoare annotation is: true [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point L2504(lines 2504 2514) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point L2501-1(line 2501) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L451 ceAbstractionStarter]: At program point L2501(line 2501) the Hoare annotation is: true [2018-12-03 07:48:15,574 INFO L451 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 2493 2517) the Hoare annotation is: true [2018-12-03 07:48:15,574 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 2493 2517) no Hoare annotation was computed. [2018-12-03 07:48:15,574 INFO L451 ceAbstractionStarter]: At program point L1599(line 1599) the Hoare annotation is: true [2018-12-03 07:48:15,575 INFO L451 ceAbstractionStarter]: At program point L1599-1(line 1599) the Hoare annotation is: true [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 1594 1604) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L451 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 1594 1604) the Hoare annotation is: true [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 1594 1604) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2721(lines 2721 2732) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2711(lines 2711 2717) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2707(lines 2707 2718) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2697(lines 2697 2703) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2693(lines 2693 2704) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2720(lines 2720 2736) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2706(lines 2706 2737) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 2688 2741) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 2688 2741) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2692(lines 2692 2738) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L448 ceAbstractionStarter]: For program point L2725(lines 2725 2731) no Hoare annotation was computed. [2018-12-03 07:48:15,575 INFO L451 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 2688 2741) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point L1360(line 1360) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point sendEmailEXIT(lines 1354 1366) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point L1360-1(line 1360) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point sendEmailENTRY(lines 1354 1366) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point sendEmailFINAL(lines 1354 1366) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point L1362(line 1362) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point L1505(lines 1505 1519) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point L1505-1(lines 1472 1522) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point L1501(line 1501) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point L1485(line 1485) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point L1485-1(line 1485) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L448 ceAbstractionStarter]: For program point verifyEXIT(lines 1472 1522) no Hoare annotation was computed. [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point L1512(line 1512) the Hoare annotation is: true [2018-12-03 07:48:15,576 INFO L451 ceAbstractionStarter]: At program point verifyENTRY(lines 1472 1522) the Hoare annotation is: true [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1510(lines 1510 1516) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L451 ceAbstractionStarter]: At program point L1508(line 1508) the Hoare annotation is: true [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1508-1(line 1508) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L451 ceAbstractionStarter]: At program point L1502(line 1502) the Hoare annotation is: true [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1502-1(line 1502) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1492(lines 1492 1496) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L451 ceAbstractionStarter]: At program point L1492-1(lines 1488 1499) the Hoare annotation is: true [2018-12-03 07:48:15,577 INFO L451 ceAbstractionStarter]: At program point L1490(line 1490) the Hoare annotation is: true [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1490-1(line 1490) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1488(lines 1488 1499) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1486(line 1486) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L451 ceAbstractionStarter]: At program point L1507(line 1507) the Hoare annotation is: true [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L1507-1(line 1507) no Hoare annotation was computed. [2018-12-03 07:48:15,577 INFO L448 ceAbstractionStarter]: For program point L431(lines 431 442) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 427 445) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L451 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 427 445) the Hoare annotation is: true [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 427 445) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point L435(lines 435 441) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L451 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 2426 2445) the Hoare annotation is: true [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point L2433(lines 2433 2441) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point L2430(lines 2430 2442) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 2426 2445) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point L2436(lines 2436 2440) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point L2436-2(lines 2426 2445) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 1741 1752) no Hoare annotation was computed. [2018-12-03 07:48:15,578 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 1741 1752) the Hoare annotation is: true [2018-12-03 07:48:15,578 INFO L451 ceAbstractionStarter]: At program point L1747(line 1747) the Hoare annotation is: true [2018-12-03 07:48:15,578 INFO L448 ceAbstractionStarter]: For program point L1746(line 1746) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point L1747-1(line 1747) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 1741 1752) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point L1185(line 1185) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point L1185-1(line 1185) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point printMailEXIT(lines 1179 1192) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point printMailENTRY(lines 1179 1192) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point printMailFINAL(lines 1179 1192) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point L1186(line 1186) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point forwardENTRY(lines 1460 1471) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point forwardEXIT(lines 1460 1471) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point L1466(line 1466) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point L1466-1(line 1466) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point forwardFINAL(lines 1460 1471) no Hoare annotation was computed. [2018-12-03 07:48:15,579 INFO L451 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 2449 2472) the Hoare annotation is: true [2018-12-03 07:48:15,579 INFO L448 ceAbstractionStarter]: For program point L2461(lines 2461 2467) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 2449 2472) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L2457(lines 2457 2468) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 2449 2472) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L2453(lines 2453 2469) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L227-2(lines 220 235) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L224(lines 224 232) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point setEmailToEXIT(lines 220 235) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L227(lines 227 231) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L451 ceAbstractionStarter]: At program point setEmailToENTRY(lines 220 235) the Hoare annotation is: true [2018-12-03 07:48:15,580 INFO L451 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 483 498) the Hoare annotation is: true [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 483 498) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L490(lines 490 494) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L490-2(lines 483 498) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point L487(lines 487 495) no Hoare annotation was computed. [2018-12-03 07:48:15,580 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 1377 1385) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 1377 1385) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 1377 1385) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point L1698-1(line 1698) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point L1695(line 1695) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point L1695-1(line 1695) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point L1693(line 1693) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point L1692(line 1692) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point L1691(line 1691) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point L1692-1(line 1692) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point L1691-1(line 1691) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 1683 1704) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 1683 1704) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 1683 1704) no Hoare annotation was computed. [2018-12-03 07:48:15,581 INFO L451 ceAbstractionStarter]: At program point L1698(line 1698) the Hoare annotation is: true [2018-12-03 07:48:15,581 INFO L448 ceAbstractionStarter]: For program point L2657(lines 2657 2663) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2653(lines 2653 2664) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 2634 2687) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2643(lines 2643 2649) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2639(lines 2639 2650) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2666(lines 2666 2682) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 2634 2687) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2652(lines 2652 2683) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L451 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 2634 2687) the Hoare annotation is: true [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2638(lines 2638 2684) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2671(lines 2671 2677) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L2667(lines 2667 2678) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 446 461) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L453(lines 453 457) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L451 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 446 461) the Hoare annotation is: true [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L453-2(lines 446 461) no Hoare annotation was computed. [2018-12-03 07:48:15,582 INFO L448 ceAbstractionStarter]: For program point L450(lines 450 458) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 1429 1438) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L451 ceAbstractionStarter]: At program point L1434(line 1434) the Hoare annotation is: true [2018-12-03 07:48:15,583 INFO L451 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 1429 1438) the Hoare annotation is: true [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 1429 1438) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L451 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 1584 1593) the Hoare annotation is: true [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 1584 1593) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 1584 1593) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L451 ceAbstractionStarter]: At program point L1589(line 1589) the Hoare annotation is: true [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 1753 1764) no Hoare annotation was computed. [2018-12-03 07:48:15,583 INFO L451 ceAbstractionStarter]: At program point L1759(line 1759) the Hoare annotation is: true [2018-12-03 07:48:15,583 INFO L448 ceAbstractionStarter]: For program point L1758(line 1758) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point L1759-1(line 1759) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 1753 1764) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 1753 1764) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 1795 1804) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 1795 1804) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 1795 1804) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point setupEXIT(lines 1639 1661) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point setupENTRY(lines 1639 1661) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point L1647(line 1647) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point L1647-1(line 1647) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point setupFINAL(lines 1639 1661) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point L1655(line 1655) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point L1655-1(line 1655) no Hoare annotation was computed. [2018-12-03 07:48:15,584 INFO L451 ceAbstractionStarter]: At program point L1651(line 1651) the Hoare annotation is: true [2018-12-03 07:48:15,584 INFO L448 ceAbstractionStarter]: For program point L1651-1(line 1651) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-03 07:48:15,585 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 164 182) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point L172(lines 172 178) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 164 182) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L451 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 164 182) the Hoare annotation is: true [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 179) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 2473 2492) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point L2483(lines 2483 2487) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point L2480(lines 2480 2488) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L448 ceAbstractionStarter]: For program point L2483-2(lines 2473 2492) no Hoare annotation was computed. [2018-12-03 07:48:15,585 INFO L451 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 2473 2492) the Hoare annotation is: true [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point L2477(lines 2477 2489) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point queueFINAL(lines 1367 1376) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L451 ceAbstractionStarter]: At program point queueENTRY(lines 1367 1376) the Hoare annotation is: true [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point queueEXIT(lines 1367 1376) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point L2871(lines 2871 2875) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point L2868(lines 2868 2876) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point L2871-2(lines 2861 2880) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point L2865(lines 2865 2877) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L448 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2861 2880) no Hoare annotation was computed. [2018-12-03 07:48:15,586 INFO L451 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2861 2880) the Hoare annotation is: true [2018-12-03 07:48:15,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.12 07:48:15 BoogieIcfgContainer [2018-12-03 07:48:15,593 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-03 07:48:15,593 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-03 07:48:15,593 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-03 07:48:15,593 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-03 07:48:15,594 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 07:48:14" (3/4) ... [2018-12-03 07:48:15,597 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Forward [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isKeyPairValid [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sign [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailId [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-03 07:48:15,604 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientPrivateKey [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSigned [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Forward [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Keys [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__EncryptVerify_spec__1 [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-12-03 07:48:15,605 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientForwardReceiver [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Sign [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-12-03 07:48:15,606 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientForwardReceiver [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isVerified [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure findPublicKey [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure verify [2018-12-03 07:48:15,607 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure forward [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSignatureVerified [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSignKey [2018-12-03 07:48:15,608 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhEnableForwarding [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-12-03 07:48:15,609 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-12-03 07:48:15,610 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-12-03 07:48:15,623 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 101 nodes and edges [2018-12-03 07:48:15,624 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 46 nodes and edges [2018-12-03 07:48:15,625 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-03 07:48:15,626 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-03 07:48:15,627 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-03 07:48:15,730 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_125cf9f9-1cf0-49cb-ab65-f56df757a84d/bin-2019/utaipan/witness.graphml [2018-12-03 07:48:15,730 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-03 07:48:15,731 INFO L168 Benchmark]: Toolchain (without parser) took 2467.39 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 227.5 MB). Free memory was 954.9 MB in the beginning and 946.5 MB in the end (delta: 8.4 MB). Peak memory consumption was 236.0 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,732 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-03 07:48:15,732 INFO L168 Benchmark]: CACSL2BoogieTranslator took 438.88 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 954.9 MB in the beginning and 1.1 GB in the end (delta: -98.7 MB). Peak memory consumption was 41.7 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,732 INFO L168 Benchmark]: Boogie Procedure Inliner took 27.10 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,733 INFO L168 Benchmark]: Boogie Preprocessor took 39.06 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,733 INFO L168 Benchmark]: RCFGBuilder took 694.19 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 900.1 MB in the end (delta: 136.2 MB). Peak memory consumption was 136.2 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,733 INFO L168 Benchmark]: TraceAbstraction took 1127.97 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 119.0 MB). Free memory was 900.1 MB in the beginning and 976.1 MB in the end (delta: -76.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,733 INFO L168 Benchmark]: Witness Printer took 137.03 ms. Allocated memory is still 1.3 GB. Free memory was 976.1 MB in the beginning and 946.5 MB in the end (delta: 29.6 MB). Peak memory consumption was 29.6 MB. Max. memory is 11.5 GB. [2018-12-03 07:48:15,735 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 438.88 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 954.9 MB in the beginning and 1.1 GB in the end (delta: -98.7 MB). Peak memory consumption was 41.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 27.10 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 39.06 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 694.19 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 900.1 MB in the end (delta: 136.2 MB). Peak memory consumption was 136.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1127.97 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 119.0 MB). Free memory was 900.1 MB in the beginning and 976.1 MB in the end (delta: -76.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 11.5 GB. * Witness Printer took 137.03 ms. Allocated memory is still 1.3 GB. Free memory was 976.1 MB in the beginning and 946.5 MB in the end (delta: 29.6 MB). Peak memory consumption was 29.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1810]: 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: 999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 951]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1080]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 72 procedures, 478 locations, 1 error locations. SAFE Result, 1.0s OverallTime, 4 OverallIterations, 3 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 2471 SDtfs, 56 SDslu, 4857 SDs, 0 SdLazy, 34 SolverSat, 1 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=509occurred in iteration=3, 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: 0.0s AutomataMinimizationTime, 4 MinimizatonAttempts, 2 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 569 PreInvPairs, 622 NumberOfFragments, 178 HoareAnnotationTreeSize, 569 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 172 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 616 NumberOfCodeBlocks, 616 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 612 ConstructedInterpolants, 0 QuantifiedInterpolants, 98360 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 116/116 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...