./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fa70b27961ca39062c0ebe653ea06e8e7d50aca3 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 13:28:21,127 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:28:21,128 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:28:21,135 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:28:21,136 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:28:21,136 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:28:21,137 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:28:21,138 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:28:21,139 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:28:21,140 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:28:21,140 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:28:21,140 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:28:21,141 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:28:21,142 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:28:21,143 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:28:21,143 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:28:21,144 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:28:21,145 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:28:21,146 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:28:21,147 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:28:21,148 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:28:21,149 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:28:21,151 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:28:21,151 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:28:21,151 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:28:21,152 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:28:21,152 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:28:21,153 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:28:21,153 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:28:21,154 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:28:21,154 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:28:21,155 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:28:21,155 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:28:21,155 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:28:21,156 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:28:21,156 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:28:21,156 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 13:28:21,166 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:28:21,166 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:28:21,167 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:28:21,167 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:28:21,167 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:28:21,168 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:28:21,168 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:28:21,168 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:28:21,168 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 13:28:21,168 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 13:28:21,168 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 13:28:21,168 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:28:21,169 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:28:21,169 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:28:21,170 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:28:21,170 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:28:21,170 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:28:21,170 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:28:21,170 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:28:21,170 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:28:21,170 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:28:21,171 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 13:28:21,171 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:28:21,171 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 13:28:21,171 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer 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 -> Automizer 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 -> fa70b27961ca39062c0ebe653ea06e8e7d50aca3 [2018-11-18 13:28:21,196 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:28:21,205 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:28:21,207 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:28:21,209 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:28:21,209 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:28:21,209 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-11-18 13:28:21,246 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/data/579cd8f75/31d6eea7bc5741378dd84b40d983571f/FLAG14a9c8c66 [2018-11-18 13:28:21,728 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:28:21,729 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-11-18 13:28:21,742 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/data/579cd8f75/31d6eea7bc5741378dd84b40d983571f/FLAG14a9c8c66 [2018-11-18 13:28:22,228 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/data/579cd8f75/31d6eea7bc5741378dd84b40d983571f [2018-11-18 13:28:22,231 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:28:22,232 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:28:22,232 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:28:22,232 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:28:22,235 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:28:22,235 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5587dbd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22, skipping insertion in model container [2018-11-18 13:28:22,237 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,242 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:28:22,286 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:28:22,702 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:28:22,710 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:28:22,778 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:28:22,816 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:28:22,817 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22 WrapperNode [2018-11-18 13:28:22,817 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:28:22,817 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:28:22,817 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:28:22,818 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:28:22,826 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,826 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,846 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,846 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,882 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,895 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,903 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... [2018-11-18 13:28:22,913 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 13:28:22,914 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 13:28:22,914 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 13:28:22,914 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 13:28:22,915 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/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 [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-11-18 13:28:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-11-18 13:28:22,974 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2018-11-18 13:28:22,975 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-11-18 13:28:22,976 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2018-11-18 13:28:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2018-11-18 13:28:22,978 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-11-18 13:28:22,979 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-11-18 13:28:22,980 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 13:28:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-11-18 13:28:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2018-11-18 13:28:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-11-18 13:28:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-11-18 13:28:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-11-18 13:28:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-11-18 13:28:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2018-11-18 13:28:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-11-18 13:28:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 13:28:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 13:28:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 13:28:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-11-18 13:28:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2018-11-18 13:28:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-11-18 13:28:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-11-18 13:28:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-11-18 13:28:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 13:28:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-11-18 13:28:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2018-11-18 13:28:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2018-11-18 13:28:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 13:28:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2018-11-18 13:28:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2018-11-18 13:28:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2018-11-18 13:28:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 13:28:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 13:28:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 13:28:24,343 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 13:28:24,344 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:28:24 BoogieIcfgContainer [2018-11-18 13:28:24,344 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 13:28:24,344 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 13:28:24,344 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 13:28:24,346 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 13:28:24,346 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 01:28:22" (1/3) ... [2018-11-18 13:28:24,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3250742 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 01:28:24, skipping insertion in model container [2018-11-18 13:28:24,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:28:22" (2/3) ... [2018-11-18 13:28:24,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3250742 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 01:28:24, skipping insertion in model container [2018-11-18 13:28:24,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:28:24" (3/3) ... [2018-11-18 13:28:24,349 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-11-18 13:28:24,355 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 13:28:24,360 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 13:28:24,369 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 13:28:24,393 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 13:28:24,394 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 13:28:24,394 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 13:28:24,394 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 13:28:24,394 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 13:28:24,394 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 13:28:24,395 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 13:28:24,395 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 13:28:24,395 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 13:28:24,413 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states. [2018-11-18 13:28:24,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2018-11-18 13:28:24,425 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:24,425 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:24,427 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:24,430 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:24,430 INFO L82 PathProgramCache]: Analyzing trace with hash -831665632, now seen corresponding path program 1 times [2018-11-18 13:28:24,432 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:24,432 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:24,469 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:24,469 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:24,469 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:24,758 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:24,760 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:24,760 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 13:28:24,765 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 13:28:24,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 13:28:24,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 13:28:24,779 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 2 states. [2018-11-18 13:28:24,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:24,832 INFO L93 Difference]: Finished difference Result 725 states and 947 transitions. [2018-11-18 13:28:24,832 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 13:28:24,834 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 182 [2018-11-18 13:28:24,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:24,847 INFO L225 Difference]: With dead ends: 725 [2018-11-18 13:28:24,847 INFO L226 Difference]: Without dead ends: 469 [2018-11-18 13:28:24,850 INFO L604 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 [2018-11-18 13:28:24,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 469 states. [2018-11-18 13:28:24,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 469 to 469. [2018-11-18 13:28:24,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 469 states. [2018-11-18 13:28:24,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 469 states and 617 transitions. [2018-11-18 13:28:24,895 INFO L78 Accepts]: Start accepts. Automaton has 469 states and 617 transitions. Word has length 182 [2018-11-18 13:28:24,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:24,897 INFO L480 AbstractCegarLoop]: Abstraction has 469 states and 617 transitions. [2018-11-18 13:28:24,897 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 13:28:24,897 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 617 transitions. [2018-11-18 13:28:24,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2018-11-18 13:28:24,900 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:24,901 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:24,901 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:24,901 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:24,901 INFO L82 PathProgramCache]: Analyzing trace with hash 1805912320, now seen corresponding path program 1 times [2018-11-18 13:28:24,901 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:24,901 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:24,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:24,902 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:24,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:25,078 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:25,078 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:25,079 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:28:25,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:28:25,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:28:25,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:28:25,081 INFO L87 Difference]: Start difference. First operand 469 states and 617 transitions. Second operand 3 states. [2018-11-18 13:28:25,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:25,137 INFO L93 Difference]: Finished difference Result 709 states and 914 transitions. [2018-11-18 13:28:25,137 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:28:25,137 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 184 [2018-11-18 13:28:25,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:25,141 INFO L225 Difference]: With dead ends: 709 [2018-11-18 13:28:25,141 INFO L226 Difference]: Without dead ends: 473 [2018-11-18 13:28:25,143 INFO L604 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 [2018-11-18 13:28:25,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 473 states. [2018-11-18 13:28:25,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 473 to 472. [2018-11-18 13:28:25,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 472 states. [2018-11-18 13:28:25,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 472 states and 620 transitions. [2018-11-18 13:28:25,168 INFO L78 Accepts]: Start accepts. Automaton has 472 states and 620 transitions. Word has length 184 [2018-11-18 13:28:25,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:25,169 INFO L480 AbstractCegarLoop]: Abstraction has 472 states and 620 transitions. [2018-11-18 13:28:25,169 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:28:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 620 transitions. [2018-11-18 13:28:25,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2018-11-18 13:28:25,173 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:25,173 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:25,174 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:25,174 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:25,174 INFO L82 PathProgramCache]: Analyzing trace with hash 1203899906, now seen corresponding path program 1 times [2018-11-18 13:28:25,174 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:25,174 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:25,175 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:25,175 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:25,175 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:25,307 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:25,308 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:28:25,309 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:28:25,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:28:25,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:28:25,312 INFO L87 Difference]: Start difference. First operand 472 states and 620 transitions. Second operand 3 states. [2018-11-18 13:28:25,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:25,348 INFO L93 Difference]: Finished difference Result 920 states and 1238 transitions. [2018-11-18 13:28:25,349 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:28:25,349 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 191 [2018-11-18 13:28:25,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:25,353 INFO L225 Difference]: With dead ends: 920 [2018-11-18 13:28:25,353 INFO L226 Difference]: Without dead ends: 514 [2018-11-18 13:28:25,355 INFO L604 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 [2018-11-18 13:28:25,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 514 states. [2018-11-18 13:28:25,394 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 514 to 513. [2018-11-18 13:28:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 513 states. [2018-11-18 13:28:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 513 states and 690 transitions. [2018-11-18 13:28:25,397 INFO L78 Accepts]: Start accepts. Automaton has 513 states and 690 transitions. Word has length 191 [2018-11-18 13:28:25,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:25,397 INFO L480 AbstractCegarLoop]: Abstraction has 513 states and 690 transitions. [2018-11-18 13:28:25,397 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:28:25,397 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 690 transitions. [2018-11-18 13:28:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2018-11-18 13:28:25,400 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:25,401 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:25,401 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:25,401 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:25,401 INFO L82 PathProgramCache]: Analyzing trace with hash 1587952236, now seen corresponding path program 1 times [2018-11-18 13:28:25,401 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:25,401 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:25,402 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:25,402 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:25,402 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:25,568 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-18 13:28:25,568 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 13:28:25,568 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 13:28:25,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:25,912 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 13:28:26,083 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-11-18 13:28:26,113 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 13:28:26,113 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [8] total 15 [2018-11-18 13:28:26,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 13:28:26,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 13:28:26,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2018-11-18 13:28:26,115 INFO L87 Difference]: Start difference. First operand 513 states and 690 transitions. Second operand 15 states. [2018-11-18 13:28:26,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:26,945 INFO L93 Difference]: Finished difference Result 1004 states and 1366 transitions. [2018-11-18 13:28:26,946 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 13:28:26,946 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 192 [2018-11-18 13:28:26,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:26,948 INFO L225 Difference]: With dead ends: 1004 [2018-11-18 13:28:26,948 INFO L226 Difference]: Without dead ends: 527 [2018-11-18 13:28:26,950 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 188 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=64, Invalid=398, Unknown=0, NotChecked=0, Total=462 [2018-11-18 13:28:26,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 527 states. [2018-11-18 13:28:26,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 527 to 527. [2018-11-18 13:28:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 527 states. [2018-11-18 13:28:26,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 527 states and 707 transitions. [2018-11-18 13:28:26,971 INFO L78 Accepts]: Start accepts. Automaton has 527 states and 707 transitions. Word has length 192 [2018-11-18 13:28:26,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:26,971 INFO L480 AbstractCegarLoop]: Abstraction has 527 states and 707 transitions. [2018-11-18 13:28:26,971 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 13:28:26,972 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 707 transitions. [2018-11-18 13:28:26,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2018-11-18 13:28:26,974 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:26,975 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:26,975 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:26,975 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:26,975 INFO L82 PathProgramCache]: Analyzing trace with hash 14207486, now seen corresponding path program 1 times [2018-11-18 13:28:26,975 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:26,975 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:26,976 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:26,976 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:26,976 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-11-18 13:28:27,146 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:27,146 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 13:28:27,147 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 13:28:27,147 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 13:28:27,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 13:28:27,147 INFO L87 Difference]: Start difference. First operand 527 states and 707 transitions. Second operand 6 states. [2018-11-18 13:28:27,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:27,490 INFO L93 Difference]: Finished difference Result 1207 states and 1616 transitions. [2018-11-18 13:28:27,491 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 13:28:27,491 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 200 [2018-11-18 13:28:27,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:27,495 INFO L225 Difference]: With dead ends: 1207 [2018-11-18 13:28:27,496 INFO L226 Difference]: Without dead ends: 984 [2018-11-18 13:28:27,497 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-18 13:28:27,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 984 states. [2018-11-18 13:28:27,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 984 to 975. [2018-11-18 13:28:27,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 975 states. [2018-11-18 13:28:27,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 975 states and 1327 transitions. [2018-11-18 13:28:27,540 INFO L78 Accepts]: Start accepts. Automaton has 975 states and 1327 transitions. Word has length 200 [2018-11-18 13:28:27,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:27,541 INFO L480 AbstractCegarLoop]: Abstraction has 975 states and 1327 transitions. [2018-11-18 13:28:27,542 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 13:28:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1327 transitions. [2018-11-18 13:28:27,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-11-18 13:28:27,546 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:27,547 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:27,547 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:27,547 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:27,547 INFO L82 PathProgramCache]: Analyzing trace with hash -1357260078, now seen corresponding path program 1 times [2018-11-18 13:28:27,547 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:27,547 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:27,548 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:27,548 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:27,548 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:27,713 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-11-18 13:28:27,713 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:27,713 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 13:28:27,714 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 13:28:27,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 13:28:27,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 13:28:27,714 INFO L87 Difference]: Start difference. First operand 975 states and 1327 transitions. Second operand 6 states. [2018-11-18 13:28:28,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:28,076 INFO L93 Difference]: Finished difference Result 2341 states and 3156 transitions. [2018-11-18 13:28:28,077 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 13:28:28,077 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 201 [2018-11-18 13:28:28,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:28,086 INFO L225 Difference]: With dead ends: 2341 [2018-11-18 13:28:28,086 INFO L226 Difference]: Without dead ends: 1894 [2018-11-18 13:28:28,088 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-18 13:28:28,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1894 states. [2018-11-18 13:28:28,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1894 to 1871. [2018-11-18 13:28:28,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1871 states. [2018-11-18 13:28:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1871 states and 2570 transitions. [2018-11-18 13:28:28,170 INFO L78 Accepts]: Start accepts. Automaton has 1871 states and 2570 transitions. Word has length 201 [2018-11-18 13:28:28,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:28,171 INFO L480 AbstractCegarLoop]: Abstraction has 1871 states and 2570 transitions. [2018-11-18 13:28:28,171 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 13:28:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2570 transitions. [2018-11-18 13:28:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2018-11-18 13:28:28,177 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:28,177 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:28,178 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:28,178 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:28,178 INFO L82 PathProgramCache]: Analyzing trace with hash -485372166, now seen corresponding path program 1 times [2018-11-18 13:28:28,178 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:28,178 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:28,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:28,179 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:28,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:28,316 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-11-18 13:28:28,316 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:28,316 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 13:28:28,317 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 13:28:28,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 13:28:28,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 13:28:28,317 INFO L87 Difference]: Start difference. First operand 1871 states and 2570 transitions. Second operand 6 states. [2018-11-18 13:28:28,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:28,730 INFO L93 Difference]: Finished difference Result 4548 states and 6168 transitions. [2018-11-18 13:28:28,731 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 13:28:28,731 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 202 [2018-11-18 13:28:28,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:28,744 INFO L225 Difference]: With dead ends: 4548 [2018-11-18 13:28:28,744 INFO L226 Difference]: Without dead ends: 3465 [2018-11-18 13:28:28,747 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-18 13:28:28,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3465 states. [2018-11-18 13:28:28,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3465 to 3423. [2018-11-18 13:28:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3423 states. [2018-11-18 13:28:28,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 3423 states and 4760 transitions. [2018-11-18 13:28:28,904 INFO L78 Accepts]: Start accepts. Automaton has 3423 states and 4760 transitions. Word has length 202 [2018-11-18 13:28:28,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:28,904 INFO L480 AbstractCegarLoop]: Abstraction has 3423 states and 4760 transitions. [2018-11-18 13:28:28,904 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 13:28:28,904 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 4760 transitions. [2018-11-18 13:28:28,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2018-11-18 13:28:28,915 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:28,916 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:28,916 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:28,916 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:28,916 INFO L82 PathProgramCache]: Analyzing trace with hash -1999837766, now seen corresponding path program 1 times [2018-11-18 13:28:28,916 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:28,916 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:28,917 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:28,917 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:28,917 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:29,080 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:29,081 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:28:29,082 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:28:29,082 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:28:29,082 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:28:29,082 INFO L87 Difference]: Start difference. First operand 3423 states and 4760 transitions. Second operand 3 states. [2018-11-18 13:28:29,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:29,207 INFO L93 Difference]: Finished difference Result 7440 states and 10592 transitions. [2018-11-18 13:28:29,208 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:28:29,208 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2018-11-18 13:28:29,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:29,225 INFO L225 Difference]: With dead ends: 7440 [2018-11-18 13:28:29,225 INFO L226 Difference]: Without dead ends: 4094 [2018-11-18 13:28:29,234 INFO L604 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 [2018-11-18 13:28:29,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4094 states. [2018-11-18 13:28:29,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4094 to 4087. [2018-11-18 13:28:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4087 states. [2018-11-18 13:28:29,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 4087 states and 5898 transitions. [2018-11-18 13:28:29,397 INFO L78 Accepts]: Start accepts. Automaton has 4087 states and 5898 transitions. Word has length 213 [2018-11-18 13:28:29,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:29,397 INFO L480 AbstractCegarLoop]: Abstraction has 4087 states and 5898 transitions. [2018-11-18 13:28:29,397 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:28:29,397 INFO L276 IsEmpty]: Start isEmpty. Operand 4087 states and 5898 transitions. [2018-11-18 13:28:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2018-11-18 13:28:29,408 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:29,408 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:29,408 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:29,408 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:29,409 INFO L82 PathProgramCache]: Analyzing trace with hash -2067104358, now seen corresponding path program 1 times [2018-11-18 13:28:29,409 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:29,409 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:29,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:29,409 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:29,410 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:29,512 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:29,512 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:29,512 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:28:29,513 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:28:29,513 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:28:29,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:28:29,513 INFO L87 Difference]: Start difference. First operand 4087 states and 5898 transitions. Second operand 3 states. [2018-11-18 13:28:29,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:29,662 INFO L93 Difference]: Finished difference Result 9352 states and 13878 transitions. [2018-11-18 13:28:29,662 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:28:29,663 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 214 [2018-11-18 13:28:29,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:29,683 INFO L225 Difference]: With dead ends: 9352 [2018-11-18 13:28:29,683 INFO L226 Difference]: Without dead ends: 5342 [2018-11-18 13:28:29,693 INFO L604 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 [2018-11-18 13:28:29,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5342 states. [2018-11-18 13:28:29,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5342 to 5335. [2018-11-18 13:28:29,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5335 states. [2018-11-18 13:28:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 5335 states and 8030 transitions. [2018-11-18 13:28:29,937 INFO L78 Accepts]: Start accepts. Automaton has 5335 states and 8030 transitions. Word has length 214 [2018-11-18 13:28:29,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:29,937 INFO L480 AbstractCegarLoop]: Abstraction has 5335 states and 8030 transitions. [2018-11-18 13:28:29,937 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:28:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 5335 states and 8030 transitions. [2018-11-18 13:28:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2018-11-18 13:28:29,953 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:29,953 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:29,953 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:29,953 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:29,953 INFO L82 PathProgramCache]: Analyzing trace with hash 972771356, now seen corresponding path program 1 times [2018-11-18 13:28:29,953 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:29,954 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:29,954 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:29,954 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:29,954 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:30,052 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:30,052 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:28:30,054 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:28:30,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:28:30,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:28:30,054 INFO L87 Difference]: Start difference. First operand 5335 states and 8030 transitions. Second operand 3 states. [2018-11-18 13:28:30,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:30,257 INFO L93 Difference]: Finished difference Result 13000 states and 20114 transitions. [2018-11-18 13:28:30,258 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:28:30,258 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 215 [2018-11-18 13:28:30,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:30,288 INFO L225 Difference]: With dead ends: 13000 [2018-11-18 13:28:30,288 INFO L226 Difference]: Without dead ends: 7742 [2018-11-18 13:28:30,303 INFO L604 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 [2018-11-18 13:28:30,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7742 states. [2018-11-18 13:28:30,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7742 to 7735. [2018-11-18 13:28:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7735 states. [2018-11-18 13:28:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7735 states to 7735 states and 12102 transitions. [2018-11-18 13:28:30,588 INFO L78 Accepts]: Start accepts. Automaton has 7735 states and 12102 transitions. Word has length 215 [2018-11-18 13:28:30,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:30,588 INFO L480 AbstractCegarLoop]: Abstraction has 7735 states and 12102 transitions. [2018-11-18 13:28:30,588 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:28:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 7735 states and 12102 transitions. [2018-11-18 13:28:30,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2018-11-18 13:28:30,615 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:30,616 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:30,616 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:30,616 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:30,616 INFO L82 PathProgramCache]: Analyzing trace with hash -791462854, now seen corresponding path program 1 times [2018-11-18 13:28:30,616 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:30,617 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:30,617 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:30,617 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:30,617 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:30,728 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 13:28:30,728 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:30,728 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:28:30,729 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:28:30,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:28:30,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:28:30,730 INFO L87 Difference]: Start difference. First operand 7735 states and 12102 transitions. Second operand 3 states. [2018-11-18 13:28:31,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:31,108 INFO L93 Difference]: Finished difference Result 20008 states and 32010 transitions. [2018-11-18 13:28:31,108 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:28:31,108 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 216 [2018-11-18 13:28:31,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:31,150 INFO L225 Difference]: With dead ends: 20008 [2018-11-18 13:28:31,150 INFO L226 Difference]: Without dead ends: 12350 [2018-11-18 13:28:31,170 INFO L604 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 [2018-11-18 13:28:31,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12350 states. [2018-11-18 13:28:31,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12350 to 12343. [2018-11-18 13:28:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12343 states. [2018-11-18 13:28:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12343 states to 12343 states and 19862 transitions. [2018-11-18 13:28:31,597 INFO L78 Accepts]: Start accepts. Automaton has 12343 states and 19862 transitions. Word has length 216 [2018-11-18 13:28:31,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:31,598 INFO L480 AbstractCegarLoop]: Abstraction has 12343 states and 19862 transitions. [2018-11-18 13:28:31,598 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:28:31,598 INFO L276 IsEmpty]: Start isEmpty. Operand 12343 states and 19862 transitions. [2018-11-18 13:28:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2018-11-18 13:28:31,638 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:28:31,639 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:28:31,639 INFO L423 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:28:31,639 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:28:31,639 INFO L82 PathProgramCache]: Analyzing trace with hash 441653628, now seen corresponding path program 1 times [2018-11-18 13:28:31,639 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:28:31,639 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:28:31,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:31,640 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:28:31,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:28:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:28:31,793 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-18 13:28:31,794 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:28:31,794 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 13:28:31,794 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 13:28:31,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 13:28:31,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 13:28:31,795 INFO L87 Difference]: Start difference. First operand 12343 states and 19862 transitions. Second operand 8 states. [2018-11-18 13:28:32,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:28:32,044 INFO L93 Difference]: Finished difference Result 12343 states and 19862 transitions. [2018-11-18 13:28:32,044 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 13:28:32,044 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2018-11-18 13:28:32,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:28:32,045 INFO L225 Difference]: With dead ends: 12343 [2018-11-18 13:28:32,045 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 13:28:32,061 INFO L604 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 [2018-11-18 13:28:32,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 13:28:32,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 13:28:32,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 13:28:32,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 13:28:32,063 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 217 [2018-11-18 13:28:32,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:28:32,063 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 13:28:32,064 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 13:28:32,064 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 13:28:32,064 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 13:28:32,069 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 13:28:32,964 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 3 [2018-11-18 13:28:33,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 13:28:33,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 13:28:33,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 13:28:33,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L2199-1(lines 2199 2203) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L2199(lines 2199 2203) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L2194(line 2194) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 2168 2223) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L2193-1(lines 2193 2214) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L2193-3(lines 2193 2214) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 2168 2223) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L2215(lines 2192 2216) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 2168 2223) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L705(line 705) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 699 710) no Hoare annotation was computed. [2018-11-18 13:28:34,948 INFO L425 ceAbstractionStarter]: For program point L704(line 704) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point L705-1(line 705) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 699 710) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 699 710) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 320 328) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L428 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 320 328) the Hoare annotation is: true [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 320 328) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point L2688(lines 2688 2692) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point L2688-2(lines 2681 2696) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 2681 2696) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point L2685(lines 2685 2693) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 2681 2696) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L421 ceAbstractionStarter]: At program point L253(line 253) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (< ~rjh~0 2)) [2018-11-18 13:28:34,949 INFO L421 ceAbstractionStarter]: At program point L253-1(line 253) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (< ~rjh~0 2)) [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point L251(lines 251 258) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point L251-1(lines 241 261) no Hoare annotation was computed. [2018-11-18 13:28:34,949 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__ForwardEXIT(lines 241 261) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L248(line 248) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L428 ceAbstractionStarter]: At program point L247(line 247) the Hoare annotation is: true [2018-11-18 13:28:34,950 INFO L428 ceAbstractionStarter]: At program point L247-1(line 247) the Hoare annotation is: true [2018-11-18 13:28:34,950 INFO L428 ceAbstractionStarter]: At program point incoming__wrappee__ForwardENTRY(lines 241 261) the Hoare annotation is: true [2018-11-18 13:28:34,950 INFO L428 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 767 776) the Hoare annotation is: true [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 767 776) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 767 776) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 2642 2657) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 2653) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L2646(lines 2646 2654) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L2649-2(lines 2642 2657) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 2642 2657) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L428 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1375 1398) the Hoare annotation is: true [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L1387(lines 1387 1393) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1375 1398) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L1383(lines 1383 1394) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1375 1398) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1395) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2792 2807) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L2799(lines 2799 2803) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L2796(lines 2796 2804) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point L2799-2(lines 2792 2807) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L428 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 2792 2807) the Hoare annotation is: true [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 610 620) no Hoare annotation was computed. [2018-11-18 13:28:34,950 INFO L425 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 610 620) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L616(line 616) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 610 620) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 133 141) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 133 141) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 133 141) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 687 698) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 687 698) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L428 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 687 698) the Hoare annotation is: true [2018-11-18 13:28:34,951 INFO L428 ceAbstractionStarter]: At program point L693(line 693) the Hoare annotation is: true [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L692(line 692) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L428 ceAbstractionStarter]: At program point L693-1(line 693) the Hoare annotation is: true [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 919 942) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L927(lines 927 938) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L923(lines 923 939) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 919 942) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 919 942) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L931(lines 931 937) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L428 ceAbstractionStarter]: At program point L604(line 604) the Hoare annotation is: true [2018-11-18 13:28:34,951 INFO L428 ceAbstractionStarter]: At program point L603(line 603) the Hoare annotation is: true [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L604-1(lines 587 609) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L428 ceAbstractionStarter]: At program point L602(line 602) the Hoare annotation is: true [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L603-1(line 603) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L602-1(line 602) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L598(lines 598 606) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point L596(line 596) no Hoare annotation was computed. [2018-11-18 13:28:34,951 INFO L425 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 587 609) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point L595(line 595) the Hoare annotation is: true [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point L595-1(line 595) the Hoare annotation is: true [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 587 609) the Hoare annotation is: true [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point L539(line 539) the Hoare annotation is: true [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point setup_bobENTRY(lines 534 544) the Hoare annotation is: true [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point L539-1(line 539) the Hoare annotation is: true [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point setup_bobFINAL(lines 534 544) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point setup_bobEXIT(lines 534 544) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 2755 2770) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point L2762(lines 2762 2766) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point L2762-2(lines 2755 2770) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 2755 2770) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point L2759(lines 2759 2767) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L425 ceAbstractionStarter]: For program point select_featuresEXIT(lines 472 478) no Hoare annotation was computed. [2018-11-18 13:28:34,952 INFO L428 ceAbstractionStarter]: At program point select_featuresFINAL(lines 472 478) the Hoare annotation is: true [2018-11-18 13:28:34,953 INFO L428 ceAbstractionStarter]: At program point L529(line 529) the Hoare annotation is: true [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 524 533) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L428 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 524 533) the Hoare annotation is: true [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 524 533) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1307(lines 1307 1315) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1274(lines 1274 1286) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1303(lines 1303 1319) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1303-1(lines 1269 1324) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1295(lines 1295 1299) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1316) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1292(lines 1292 1300) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1288(lines 1288 1320) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point L1280(lines 1280 1284) no Hoare annotation was computed. [2018-11-18 13:28:34,953 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 1269 1324) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1269 1324) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L1289(lines 1289 1301) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L1310(lines 1310 1314) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1285) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L1273(lines 1273 1321) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 2435 2480) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L2455(lines 2455 2462) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L2449-1(lines 2449 2469) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L2449(lines 2449 2469) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 2435 2480) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 2435 2480) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 843) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point getClientNameENTRY(lines 822 847) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point L827(lines 827 844) no Hoare annotation was computed. [2018-11-18 13:28:34,954 INFO L425 ceAbstractionStarter]: For program point getClientNameEXIT(lines 822 847) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point getClientNameFINAL(lines 822 847) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point L835(lines 835 842) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point L2744(lines 2744 2750) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 2736 2754) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 2751) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 2736 2754) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 2736 2754) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point L280(line 280) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point L280-1(line 280) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point createClientEXIT(lines 273 287) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point createClientENTRY(lines 273 287) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point createClientFINAL(lines 273 287) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L428 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 198 209) the Hoare annotation is: true [2018-11-18 13:28:34,955 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 198 209) no Hoare annotation was computed. [2018-11-18 13:28:34,955 INFO L428 ceAbstractionStarter]: At program point L204(line 204) the Hoare annotation is: true [2018-11-18 13:28:34,955 INFO L428 ceAbstractionStarter]: At program point L203(line 203) the Hoare annotation is: true [2018-11-18 13:28:34,956 INFO L428 ceAbstractionStarter]: At program point L204-1(line 204) the Hoare annotation is: true [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 198 209) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point L203-1(line 203) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point createEmailEXIT(lines 142 156) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L428 ceAbstractionStarter]: At program point L149(line 149) the Hoare annotation is: true [2018-11-18 13:28:34,956 INFO L428 ceAbstractionStarter]: At program point L149-1(line 149) the Hoare annotation is: true [2018-11-18 13:28:34,956 INFO L428 ceAbstractionStarter]: At program point createEmailENTRY(lines 142 156) the Hoare annotation is: true [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point createEmailFINAL(lines 142 156) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point L2592(lines 2592 2598) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2584 2602) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point L2588(lines 2588 2599) no Hoare annotation was computed. [2018-11-18 13:28:34,956 INFO L425 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2584 2602) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L428 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2584 2602) the Hoare annotation is: true [2018-11-18 13:28:34,957 INFO L428 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 329 337) the Hoare annotation is: true [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 329 337) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 329 337) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 711 722) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point L717(line 717) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point L716(line 716) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point L717-1(line 717) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 711 722) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 711 722) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point L880(lines 880 891) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 872 895) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 872 895) no Hoare annotation was computed. [2018-11-18 13:28:34,957 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 872 895) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L876(lines 876 892) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L884(lines 884 890) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L428 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 231 240) the Hoare annotation is: true [2018-11-18 13:28:34,958 INFO L428 ceAbstractionStarter]: At program point L236(line 236) the Hoare annotation is: true [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 231 240) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 231 240) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L428 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 2566 2581) the Hoare annotation is: true [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L2573(lines 2573 2577) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 2566 2581) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L2570(lines 2570 2578) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L2573-2(lines 2566 2581) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L977(line 977) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L977-1(line 977) no Hoare annotation was computed. [2018-11-18 13:28:34,958 INFO L425 ceAbstractionStarter]: For program point L974(lines 974 984) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point L971(line 971) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point L971-1(line 971) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 963 987) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 963 987) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 963 987) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point isReadableEXIT(lines 124 132) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L428 ceAbstractionStarter]: At program point isReadableENTRY(lines 124 132) the Hoare annotation is: true [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point isReadableFINAL(lines 124 132) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L428 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 545 554) the Hoare annotation is: true [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 545 554) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L421 ceAbstractionStarter]: At program point L550(line 550) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (< ~rjh~0 2)) [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 545 554) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1810 1833) no Hoare annotation was computed. [2018-11-18 13:28:34,959 INFO L425 ceAbstractionStarter]: For program point L1822(lines 1822 1828) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L428 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1810 1833) the Hoare annotation is: true [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L1818(lines 1818 1829) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L1814(lines 1814 1830) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1810 1833) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point deliverFINAL(lines 221 230) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L428 ceAbstractionStarter]: At program point deliverENTRY(lines 221 230) the Hoare annotation is: true [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point deliverEXIT(lines 221 230) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L1474-1(line 1474) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1466 1490) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L428 ceAbstractionStarter]: At program point L1480(line 1480) the Hoare annotation is: true [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L1480-1(line 1480) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L1477(lines 1477 1487) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L428 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1466 1490) the Hoare annotation is: true [2018-11-18 13:28:34,960 INFO L428 ceAbstractionStarter]: At program point L1474(line 1474) the Hoare annotation is: true [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1466 1490) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point initClientENTRY(lines 804 818) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L808(lines 808 815) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point initClientFINAL(lines 804 818) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point initClientEXIT(lines 804 818) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 2621 2641) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 2637) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 2621 2641) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point L2626(lines 2626 2638) no Hoare annotation was computed. [2018-11-18 13:28:34,960 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 2621 2641) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L421 ceAbstractionStarter]: At program point L446(line 446) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L444(lines 444 450) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L421 ceAbstractionStarter]: At program point L442(line 442) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L442-1(line 442) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L421 ceAbstractionStarter]: At program point L436(line 436) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L436-1(line 436) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 430) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point verifyEXIT(lines 409 456) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L421 ceAbstractionStarter]: At program point L426-1(lines 422 433) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-18 13:28:34,961 INFO L421 ceAbstractionStarter]: At program point L424(line 424) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L424-1(line 424) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L428 ceAbstractionStarter]: At program point verifyENTRY(lines 409 456) the Hoare annotation is: true [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L422(lines 422 433) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L428 ceAbstractionStarter]: At program point L420(line 420) the Hoare annotation is: true [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L420-1(line 420) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L421 ceAbstractionStarter]: At program point L441(line 441) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L441-1(line 441) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 453) no Hoare annotation was computed. [2018-11-18 13:28:34,961 INFO L425 ceAbstractionStarter]: For program point L439-1(lines 409 456) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L435(line 435) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 2718 2733) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 2718 2733) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L2725(lines 2725 2729) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L2722(lines 2722 2730) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L2725-2(lines 2718 2733) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L2497(lines 2497 2504) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point initEmailEXIT(lines 2493 2507) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point initEmailENTRY(lines 2493 2507) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point initEmailFINAL(lines 2493 2507) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 2660 2680) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L2669(lines 2669 2676) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 2660 2680) no Hoare annotation was computed. [2018-11-18 13:28:34,962 INFO L425 ceAbstractionStarter]: For program point L2665(lines 2665 2677) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 2660 2680) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point L2814(lines 2814 2825) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2810 2828) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L428 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 2810 2828) the Hoare annotation is: true [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 2810 2828) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point L2818(lines 2818 2824) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 723 734) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L428 ceAbstractionStarter]: At program point L729(line 729) the Hoare annotation is: true [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point L728(line 728) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L428 ceAbstractionStarter]: At program point L729-1(line 729) the Hoare annotation is: true [2018-11-18 13:28:34,963 INFO L428 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 723 734) the Hoare annotation is: true [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 723 734) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point L1020(lines 1020 1061) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point L1010(lines 1010 1016) no Hoare annotation was computed. [2018-11-18 13:28:34,963 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1060) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1006(lines 1006 1017) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 997 1065) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1002(lines 1002 1018) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1029(lines 1029 1035) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 997 1065) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1025(lines 1025 1036) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1021(lines 1021 1037) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1048(lines 1048 1054) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1044(lines 1044 1055) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1040(lines 1040 1056) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 997 1065) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L1001(lines 1001 1062) no Hoare annotation was computed. [2018-11-18 13:28:34,964 INFO L428 ceAbstractionStarter]: At program point L401(line 401) the Hoare annotation is: true [2018-11-18 13:28:34,964 INFO L428 ceAbstractionStarter]: At program point forwardENTRY(lines 395 408) the Hoare annotation is: true [2018-11-18 13:28:34,964 INFO L425 ceAbstractionStarter]: For program point L401-1(line 401) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point forwardEXIT(lines 395 408) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point forwardFINAL(lines 395 408) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L428 ceAbstractionStarter]: At program point L403(line 403) the Hoare annotation is: true [2018-11-18 13:28:34,965 INFO L428 ceAbstractionStarter]: At program point L403-1(line 403) the Hoare annotation is: true [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 2389 2434) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 2389 2434) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 2389 2434) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point L2409(lines 2409 2416) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point L2403-1(lines 2403 2423) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point L2403(lines 2403 2423) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L428 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1422 1445) the Hoare annotation is: true [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1422 1445) no Hoare annotation was computed. [2018-11-18 13:28:34,965 INFO L425 ceAbstractionStarter]: For program point L1434(lines 1434 1440) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1422 1445) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1430(lines 1430 1441) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1426(lines 1426 1442) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1117(lines 1117 1123) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1113(lines 1113 1124) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1109(lines 1109 1125) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 1066 1134) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1070(lines 1070 1131) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1089(lines 1089 1130) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1079(lines 1079 1085) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1108(lines 1108 1129) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1075(lines 1075 1086) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1071(lines 1071 1087) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1098(lines 1098 1104) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1066 1134) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1094(lines 1094 1105) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1066 1134) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1106) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L428 ceAbstractionStarter]: At program point L673(line 673) the Hoare annotation is: true [2018-11-18 13:28:34,966 INFO L428 ceAbstractionStarter]: At program point L674-1(line 674) the Hoare annotation is: true [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L673-1(line 673) no Hoare annotation was computed. [2018-11-18 13:28:34,966 INFO L428 ceAbstractionStarter]: At program point L680(line 680) the Hoare annotation is: true [2018-11-18 13:28:34,966 INFO L425 ceAbstractionStarter]: For program point L680-1(line 680) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 665 686) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point L677(line 677) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point L677-1(line 677) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 665 686) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point L675(line 675) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 665 686) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point L674(line 674) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 566 575) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 566 575) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point L571(line 571) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 566 575) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 735 746) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 735 746) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point L741(line 741) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point L740(line 740) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L428 ceAbstractionStarter]: At program point L741-1(line 741) the Hoare annotation is: true [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 735 746) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 777 786) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L421 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 777 786) the Hoare annotation is: (let ((.cse0 (< ~rjh~0 2))) (and (or (= 0 ~__ste_client_forwardReceiver2~0) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) .cse0) (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) .cse0 (= 0 ~__ste_client_forwardReceiver0~0)) (or (= 0 ~__ste_client_forwardReceiver1~0) (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) .cse0))) [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 777 786) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 2547 2565) no Hoare annotation was computed. [2018-11-18 13:28:34,967 INFO L425 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 2547 2565) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L2555(lines 2555 2561) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L428 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 2547 2565) the Hoare annotation is: true [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L2551(lines 2551 2562) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point __utac_acc__DecryptForward_spec__1EXIT(lines 2097 2114) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L2109-1(lines 2097 2114) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L421 ceAbstractionStarter]: At program point L2109(line 2109) the Hoare annotation is: (< ~rjh~0 2) [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L2105(lines 2105 2111) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L2103-1(line 2103) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L428 ceAbstractionStarter]: At program point L2103(line 2103) the Hoare annotation is: true [2018-11-18 13:28:34,968 INFO L428 ceAbstractionStarter]: At program point __utac_acc__DecryptForward_spec__1ENTRY(lines 2097 2114) the Hoare annotation is: true [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1446 1465) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1456(lines 1456 1460) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L428 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1446 1465) the Hoare annotation is: true [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1456-2(lines 1446 1465) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1453(lines 1453 1461) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1450(lines 1450 1462) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point queueFINAL(lines 301 310) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L428 ceAbstractionStarter]: At program point queueENTRY(lines 301 310) the Hoare annotation is: true [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point queueEXIT(lines 301 310) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1844(lines 1844 1848) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1844-2(lines 1834 1853) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 1849) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L1838(lines 1838 1850) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1834 1853) no Hoare annotation was computed. [2018-11-18 13:28:34,968 INFO L428 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1834 1853) the Hoare annotation is: true [2018-11-18 13:28:34,968 INFO L425 ceAbstractionStarter]: For program point L2269-1(line 2269) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2269(line 2269) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 2224 2283) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2251(line 2251) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 2224 2283) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2276(lines 2249 2277) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 2224 2283) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2256(lines 2256 2260) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2256-1(lines 2256 2260) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2250-1(lines 2250 2275) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2250-3(lines 2250 2275) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 757 766) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 757 766) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L428 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 757 766) the Hoare annotation is: true [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point isSignedEXIT(lines 2773 2791) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2781(lines 2781 2787) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L428 ceAbstractionStarter]: At program point isSignedENTRY(lines 2773 2791) the Hoare annotation is: true [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point isSignedFINAL(lines 2773 2791) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L2777(lines 2777 2788) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L428 ceAbstractionStarter]: At program point L193(line 193) the Hoare annotation is: true [2018-11-18 13:28:34,969 INFO L428 ceAbstractionStarter]: At program point L192(line 192) the Hoare annotation is: true [2018-11-18 13:28:34,969 INFO L428 ceAbstractionStarter]: At program point mailENTRY(lines 186 197) the Hoare annotation is: true [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point L192-1(line 192) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point mailEXIT(lines 186 197) no Hoare annotation was computed. [2018-11-18 13:28:34,969 INFO L425 ceAbstractionStarter]: For program point mailFINAL(lines 186 197) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point valid_productEXIT(lines 486 494) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point valid_productENTRY(lines 486 494) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point valid_productFINAL(lines 486 494) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L351(lines 351 356) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 338 362) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 338 362) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 357) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 338 362) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point signENTRY(lines 373 393) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L382(lines 382 386) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point signEXIT(lines 373 393) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point L379(line 379) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L379-1(line 379) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point signFINAL(lines 373 393) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point L388(line 388) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point L388-1(line 388) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L2536(lines 2536 2540) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L2536-2(lines 2529 2544) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 2529 2544) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L2533(lines 2533 2541) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 2529 2544) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 2510 2528) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 2510 2528) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L2518(lines 2518 2524) no Hoare annotation was computed. [2018-11-18 13:28:34,970 INFO L428 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 2510 2528) the Hoare annotation is: true [2018-11-18 13:28:34,970 INFO L425 ceAbstractionStarter]: For program point L2514(lines 2514 2525) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 644 664) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 644 664) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L656(line 656) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (and (= main_~tmp~11 1) (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0))) [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L656-1(line 656) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (and (= main_~tmp~11 1) (<= 2 ~rjh~0) (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point L654(lines 654 661) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point L654-1(lines 654 661) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 644 664) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point L652(line 652) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L651(line 651) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L650(line 650) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L650-1(line 650) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (and (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|))) [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L560(line 560) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (< ~rjh~0 2) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2018-11-18 13:28:34,971 INFO L421 ceAbstractionStarter]: At program point L560-1(line 560) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (< ~rjh~0 2) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 555 565) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L428 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 555 565) the Hoare annotation is: true [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 555 565) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__ForwardFINAL(lines 91 109) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L428 ceAbstractionStarter]: At program point printMail__wrappee__ForwardENTRY(lines 91 109) the Hoare annotation is: true [2018-11-18 13:28:34,971 INFO L428 ceAbstractionStarter]: At program point L103(line 103) the Hoare annotation is: true [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__ForwardEXIT(lines 91 109) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point L103-1(line 103) no Hoare annotation was computed. [2018-11-18 13:28:34,971 INFO L425 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L99-1(line 99) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L81(line 81) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L81-1(line 81) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point printMail__wrappee__KeysENTRY(lines 63 90) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L78(line 78) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L78-1(line 78) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L75(line 75) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 63 90) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L75-1(line 75) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 63 90) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L84(line 84) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L84-1(line 84) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L1775(lines 1775 1781) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 1763 1786) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L1771(lines 1771 1782) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1763 1786) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 1783) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 1763 1786) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point incomingFINAL(lines 262 272) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point incomingENTRY(lines 262 272) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L267(line 267) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point L267-1(line 267) the Hoare annotation is: true [2018-11-18 13:28:34,972 INFO L425 ceAbstractionStarter]: For program point incomingEXIT(lines 262 272) no Hoare annotation was computed. [2018-11-18 13:28:34,972 INFO L428 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 747 756) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 747 756) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 747 756) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L428 ceAbstractionStarter]: At program point L2001(line 2001) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L2001-1(line 2001) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 1992) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L428 ceAbstractionStarter]: At program point L1952(lines 1942 2085) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L428 ceAbstractionStarter]: At program point L2068(line 2068) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L2068-1(line 2068) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L2027(lines 2027 2031) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L428 ceAbstractionStarter]: At program point L1994(lines 1981 2082) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1928(lines 1928 2086) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L2052(lines 2052 2059) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point testEXIT(lines 1881 2095) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L421 ceAbstractionStarter]: At program point testENTRY(lines 1881 2095) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (< ~rjh~0 2) (and (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0))) [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1920-1(lines 1920 2087) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point testFINAL(lines 1881 2095) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L428 ceAbstractionStarter]: At program point L2061(lines 2048 2077) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L421 ceAbstractionStarter]: At program point L1987(line 1987) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (< ~rjh~0 2) (= test_~op5~0 0)) [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1987-1(line 1987) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1921(lines 1920 2087) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1946(lines 1946 1950) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 1978) no Hoare annotation was computed. [2018-11-18 13:28:34,973 INFO L428 ceAbstractionStarter]: At program point L2054(line 2054) the Hoare annotation is: true [2018-11-18 13:28:34,973 INFO L425 ceAbstractionStarter]: For program point L2054-1(line 2054) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L1922(lines 1922 1926) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L2013(lines 2013 2020) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L1980(lines 1967 2083) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L2038(lines 2038 2045) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2088(lines 1919 2089) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2022(lines 2009 2080) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2047(lines 2034 2078) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L421 ceAbstractionStarter]: At program point L1973(line 1973) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (< ~rjh~0 2) (= test_~op4~0 0)) [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L1973-1(line 1973) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 1939) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L1957(lines 1957 1964) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2015(line 2015) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L2015-1(line 2015) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2040(line 2040) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L2040-1(line 2040) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L1941(lines 1928 2086) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L1999(lines 1999 2006) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L1966(lines 1953 2084) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2008(lines 1995 2081) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L425 ceAbstractionStarter]: For program point L2066(lines 2066 2073) no Hoare annotation was computed. [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2033(lines 2023 2079) the Hoare annotation is: true [2018-11-18 13:28:34,974 INFO L428 ceAbstractionStarter]: At program point L2066-1(lines 1920 2087) the Hoare annotation is: true [2018-11-18 13:28:34,975 INFO L421 ceAbstractionStarter]: At program point L1934(line 1934) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (= test_~op1~0 0) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (< ~rjh~0 2)) [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1934-1(line 1934) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L421 ceAbstractionStarter]: At program point L1959(line 1959) the Hoare annotation is: (or (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) (= test_~op3~0 0) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) (< ~rjh~0 2)) [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1959-1(line 1959) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1352 1371) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1362(lines 1362 1366) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1362-2(lines 1352 1371) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1359(lines 1359 1367) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1356(lines 1356 1368) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1352 1371) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1505(lines 1505 1516) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1500 1553) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1532(lines 1532 1548) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1549) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1500 1553) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1537(lines 1537 1543) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1504(lines 1504 1550) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1533(lines 1533 1544) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L428 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1500 1553) the Hoare annotation is: true [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1529) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1519(lines 1519 1530) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L1509(lines 1509 1515) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 943 962) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L953(lines 953 957) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L953-2(lines 943 962) no Hoare annotation was computed. [2018-11-18 13:28:34,975 INFO L425 ceAbstractionStarter]: For program point L950(lines 950 958) no Hoare annotation was computed. [2018-11-18 13:28:34,976 INFO L425 ceAbstractionStarter]: For program point L947(lines 947 959) no Hoare annotation was computed. [2018-11-18 13:28:34,976 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 943 962) no Hoare annotation was computed. [2018-11-18 13:28:34,976 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1593) no Hoare annotation was computed. [2018-11-18 13:28:34,976 INFO L428 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1554 1597) the Hoare annotation is: true [2018-11-18 13:28:34,982 INFO L425 ceAbstractionStarter]: For program point L1559(lines 1559 1567) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1584(lines 1584 1588) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1580(lines 1580 1592) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1580-1(lines 1554 1597) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1570(lines 1570 1578) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1554 1597) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1562(lines 1562 1566) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1558(lines 1558 1594) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1581(lines 1581 1589) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1573(lines 1573 1577) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1859) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1855 1862) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L428 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1855 1862) the Hoare annotation is: true [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1855 1862) no Hoare annotation was computed. [2018-11-18 13:28:34,983 INFO L425 ceAbstractionStarter]: For program point L1720(lines 1720 1728) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1715 1758) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1745(lines 1745 1749) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1741(lines 1741 1753) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1741-1(lines 1715 1758) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1731(lines 1731 1739) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1723(lines 1723 1727) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1719(lines 1719 1755) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L428 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1715 1758) the Hoare annotation is: true [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1742(lines 1742 1750) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1734(lines 1734 1738) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 1754) no Hoare annotation was computed. [2018-11-18 13:28:34,984 INFO L428 ceAbstractionStarter]: At program point L215(line 215) the Hoare annotation is: true [2018-11-18 13:28:34,984 INFO L425 ceAbstractionStarter]: For program point outgoingEXIT(lines 210 220) no Hoare annotation was computed. [2018-11-18 13:28:34,990 INFO L428 ceAbstractionStarter]: At program point L215-1(line 215) the Hoare annotation is: true [2018-11-18 13:28:34,990 INFO L428 ceAbstractionStarter]: At program point outgoingENTRY(lines 210 220) the Hoare annotation is: true [2018-11-18 13:28:34,990 INFO L425 ceAbstractionStarter]: For program point outgoingFINAL(lines 210 220) no Hoare annotation was computed. [2018-11-18 13:28:34,990 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 1803) no Hoare annotation was computed. [2018-11-18 13:28:34,990 INFO L421 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 1787 1806) the Hoare annotation is: (let ((.cse0 (< ~rjh~0 2))) (and (or (= 0 ~__ste_client_forwardReceiver2~0) (not (= 0 |old(~__ste_client_forwardReceiver2~0)|)) .cse0) (or (not (= 0 |old(~__ste_client_forwardReceiver0~0)|)) .cse0 (= 0 ~__ste_client_forwardReceiver0~0)) (or (= 0 ~__ste_client_forwardReceiver1~0) (not (= 0 |old(~__ste_client_forwardReceiver1~0)|)) .cse0))) [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1787 1806) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point L1797(lines 1797 1801) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point L1797-2(lines 1787 1806) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point L1794(lines 1794 1802) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L428 ceAbstractionStarter]: At program point select_helpersFINAL(lines 479 485) the Hoare annotation is: true [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point select_helpersEXIT(lines 479 485) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L428 ceAbstractionStarter]: At program point isVerifiedENTRY(lines 2847 2865) the Hoare annotation is: true [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 2847 2865) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point L2855(lines 2855 2861) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2847 2865) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point L2851(lines 2851 2862) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 576 586) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L428 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 576 586) the Hoare annotation is: true [2018-11-18 13:28:34,991 INFO L425 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 576 586) no Hoare annotation was computed. [2018-11-18 13:28:34,991 INFO L428 ceAbstractionStarter]: At program point L581(line 581) the Hoare annotation is: true [2018-11-18 13:28:34,992 INFO L428 ceAbstractionStarter]: At program point L581-1(line 581) the Hoare annotation is: true [2018-11-18 13:28:34,992 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 1709) no Hoare annotation was computed. [2018-11-18 13:28:34,992 INFO L425 ceAbstractionStarter]: For program point L1679(lines 1679 1710) no Hoare annotation was computed. [2018-11-18 13:28:34,992 INFO L425 ceAbstractionStarter]: For program point L1698(lines 1698 1704) no Hoare annotation was computed. [2018-11-18 13:28:34,992 INFO L425 ceAbstractionStarter]: For program point L1665(lines 1665 1711) no Hoare annotation was computed. [2018-11-18 13:28:34,992 INFO L425 ceAbstractionStarter]: For program point L1694(lines 1694 1705) no Hoare annotation was computed. [2018-11-18 13:28:34,997 INFO L425 ceAbstractionStarter]: For program point L1684(lines 1684 1690) no Hoare annotation was computed. [2018-11-18 13:28:34,997 INFO L425 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1661 1714) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L1680(lines 1680 1691) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L1670(lines 1670 1676) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1661 1714) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L428 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1661 1714) the Hoare annotation is: true [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L1666(lines 1666 1677) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point sendEmailEXIT(lines 288 300) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L428 ceAbstractionStarter]: At program point sendEmailENTRY(lines 288 300) the Hoare annotation is: true [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point sendEmailFINAL(lines 288 300) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L428 ceAbstractionStarter]: At program point L296(line 296) the Hoare annotation is: true [2018-11-18 13:28:34,998 INFO L428 ceAbstractionStarter]: At program point L294(line 294) the Hoare annotation is: true [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L294-1(line 294) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L1146(lines 1146 1150) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L1155(lines 1155 1167) no Hoare annotation was computed. [2018-11-18 13:28:34,998 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1180) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1143(lines 1143 1151) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 1135 1190) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1139(lines 1139 1187) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1135 1190) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1173(lines 1173 1181) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1140(lines 1140 1152) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1185) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1169-1(lines 1135 1190) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1161(lines 1161 1165) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1170(lines 1170 1182) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1158(lines 1158 1166) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point L1154(lines 1154 1186) no Hoare annotation was computed. [2018-11-18 13:28:34,999 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1328 1351) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point L1340(lines 1340 1346) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1328 1351) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1328 1351) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1347) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point L1332(lines 1332 1348) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point L2703(lines 2703 2714) no Hoare annotation was computed. [2018-11-18 13:28:35,005 INFO L425 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 2699 2717) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 2699 2717) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 2699 2717) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 2713) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 2122 2167) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 2122 2167) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 2122 2167) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point setClientNameENTRY(lines 848 867) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L858(lines 858 862) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L858-2(lines 848 867) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L855(lines 855 863) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L852(lines 852 864) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point setClientNameEXIT(lines 848 867) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L428 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1399 1418) the Hoare annotation is: true [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L1409(lines 1409 1413) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L1409-2(lines 1399 1418) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L1406(lines 1406 1414) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L1403(lines 1403 1415) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1399 1418) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point printMailEXIT(lines 110 123) no Hoare annotation was computed. [2018-11-18 13:28:35,006 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-18 13:28:35,013 INFO L428 ceAbstractionStarter]: At program point L116(line 116) the Hoare annotation is: true [2018-11-18 13:28:35,013 INFO L428 ceAbstractionStarter]: At program point printMailENTRY(lines 110 123) the Hoare annotation is: true [2018-11-18 13:28:35,013 INFO L428 ceAbstractionStarter]: At program point L116-1(line 116) the Hoare annotation is: true [2018-11-18 13:28:35,013 INFO L425 ceAbstractionStarter]: For program point printMailFINAL(lines 110 123) no Hoare annotation was computed. [2018-11-18 13:28:35,013 INFO L425 ceAbstractionStarter]: For program point L2610-2(lines 2603 2618) no Hoare annotation was computed. [2018-11-18 13:28:35,013 INFO L425 ceAbstractionStarter]: For program point L2607(lines 2607 2615) no Hoare annotation was computed. [2018-11-18 13:28:35,013 INFO L425 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2603 2618) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 2614) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L428 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2603 2618) the Hoare annotation is: true [2018-11-18 13:28:35,014 INFO L428 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 2866 2881) the Hoare annotation is: true [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2866 2881) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2873(lines 2873 2877) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2870(lines 2870 2878) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2873-2(lines 2866 2881) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 311 319) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L428 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 311 319) the Hoare annotation is: true [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 311 319) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2833(lines 2833 2841) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2829 2844) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2836(lines 2836 2840) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L428 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 2829 2844) the Hoare annotation is: true [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L2836-2(lines 2829 2844) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1607 1660) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L1625(lines 1625 1656) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L1644(lines 1644 1650) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L1611(lines 1611 1657) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point L1640(lines 1640 1651) no Hoare annotation was computed. [2018-11-18 13:28:35,014 INFO L425 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1607 1660) no Hoare annotation was computed. [2018-11-18 13:28:35,021 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-18 13:28:35,021 INFO L425 ceAbstractionStarter]: For program point L1626(lines 1626 1637) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L428 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1607 1660) the Hoare annotation is: true [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1622) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L1612(lines 1612 1623) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L1639(lines 1639 1655) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 363 372) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L428 ceAbstractionStarter]: At program point L368(line 368) the Hoare annotation is: true [2018-11-18 13:28:35,022 INFO L428 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 363 372) the Hoare annotation is: true [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 363 372) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point select_oneENTRY(lines 462 471) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point select_oneFINAL(lines 462 471) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point select_oneEXIT(lines 462 471) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 2341) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2335-1(lines 2335 2355) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 2286 2388) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2335-3(lines 2335 2355) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2334 2357) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2315(lines 2315 2331) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2375(lines 2375 2382) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 2286 2388) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2336(lines 2335 2355) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2367-1(line 2367) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2367(line 2367) no Hoare annotation was computed. [2018-11-18 13:28:35,022 INFO L425 ceAbstractionStarter]: For program point L2332(lines 2332 2373) no Hoare annotation was computed. [2018-11-18 13:28:35,023 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 2286 2388) no Hoare annotation was computed. [2018-11-18 13:28:35,023 INFO L425 ceAbstractionStarter]: For program point L2351-1(line 2351) no Hoare annotation was computed. [2018-11-18 13:28:35,023 INFO L425 ceAbstractionStarter]: For program point L2351(line 2351) no Hoare annotation was computed. [2018-11-18 13:28:35,029 INFO L425 ceAbstractionStarter]: For program point L2310(lines 2310 2314) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L2374(lines 2374 2385) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1247(lines 1247 1258) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 1200 1268) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1243(lines 1243 1259) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 1200 1268) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1204(lines 1204 1265) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1223(lines 1223 1264) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1213(lines 1213 1219) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1200 1268) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1242(lines 1242 1263) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1209(lines 1209 1220) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1205(lines 1205 1221) no Hoare annotation was computed. [2018-11-18 13:28:35,030 INFO L425 ceAbstractionStarter]: For program point L1232(lines 1232 1238) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L1228(lines 1228 1239) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1240) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L1251(lines 1251 1257) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 896 915) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L906(lines 906 910) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L906-2(lines 896 915) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 911) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 896 915) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point L900(lines 900 912) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L425 ceAbstractionStarter]: For program point setupEXIT(lines 621 643) no Hoare annotation was computed. [2018-11-18 13:28:35,031 INFO L428 ceAbstractionStarter]: At program point setupENTRY(lines 621 643) the Hoare annotation is: true [2018-11-18 13:28:35,036 INFO L421 ceAbstractionStarter]: At program point L637(line 637) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (<= 2 ~rjh~0)) [2018-11-18 13:28:35,036 INFO L425 ceAbstractionStarter]: For program point L637-1(line 637) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point setupFINAL(lines 621 643) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L421 ceAbstractionStarter]: At program point L633(line 633) the Hoare annotation is: (or (not (= 0 ~__ste_client_forwardReceiver1~0)) (not (= 0 ~__ste_client_forwardReceiver2~0)) (not (= 0 ~__ste_client_forwardReceiver0~0)) (<= 2 ~rjh~0)) [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point L633-1(line 633) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L428 ceAbstractionStarter]: At program point L629(line 629) the Hoare annotation is: true [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point L629-1(line 629) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~__ste_client_forwardReceiver2~0) (= 0 ~__ste_client_forwardReceiver1~0) (= 0 ~__ste_client_forwardReceiver0~0)) [2018-11-18 13:28:35,037 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point promptEXIT(lines 1865 1879) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point promptENTRY(lines 1865 1879) no Hoare annotation was computed. [2018-11-18 13:28:35,037 INFO L425 ceAbstractionStarter]: For program point promptFINAL(lines 1865 1879) no Hoare annotation was computed. [2018-11-18 13:28:35,043 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 01:28:35 BoogieIcfgContainer [2018-11-18 13:28:35,043 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 13:28:35,044 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 13:28:35,044 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 13:28:35,044 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 13:28:35,044 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:28:24" (3/4) ... [2018-11-18 13:28:35,048 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_free [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAddChuck [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailBody [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Forward [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSubject [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientPrivateKey [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSigned [2018-11-18 13:28:35,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhToBob [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cloneEmail [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailEncryptionKey [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__get_this_argtype [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientName [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailEncryptionKey [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClient [2018-11-18 13:28:35,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAddChuck [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientOutbuffer [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Sign [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientAddressBookEntry [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure initClient [2018-11-18 13:28:35,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSubject [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure verify [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsEncrypted [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure initEmail [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailBody [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAlias [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure forward [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__get_this_arg [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure findClientAddressBookAlias [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 13:28:35,058 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhEnableForwarding [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__DecryptForward_spec__1 [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_reset [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isKeyPairValid [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sign [2018-11-18 13:28:35,059 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailId [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailId [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Forward [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Keys [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientForwardReceiver [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAutoResponse [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-11-18 13:28:35,060 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientForwardReceiver [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isVerified [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure findPublicKey [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-11-18 13:28:35,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAlias [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAutoResponse [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isEncrypted [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_set [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientName [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSignatureVerified [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSignKey [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-11-18 13:28:35,064 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_one [2018-11-18 13:28:35,065 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__error_stack_mgt [2018-11-18 13:28:35,065 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2018-11-18 13:28:35,065 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~int [2018-11-18 13:28:35,065 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientOutbuffer [2018-11-18 13:28:35,065 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-11-18 13:28:35,065 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure prompt [2018-11-18 13:28:35,079 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 87 nodes and edges [2018-11-18 13:28:35,080 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 42 nodes and edges [2018-11-18 13:28:35,082 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-11-18 13:28:35,258 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_014615e3-0a81-4a7a-8b7e-10ffdf0f3476/bin-2019/uautomizer/witness.graphml [2018-11-18 13:28:35,258 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 13:28:35,259 INFO L168 Benchmark]: Toolchain (without parser) took 13027.30 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 886.6 MB). Free memory was 956.6 MB in the beginning and 1.2 GB in the end (delta: -264.6 MB). Peak memory consumption was 622.0 MB. Max. memory is 11.5 GB. [2018-11-18 13:28:35,259 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:28:35,259 INFO L168 Benchmark]: CACSL2BoogieTranslator took 584.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -145.8 MB). Peak memory consumption was 47.5 MB. Max. memory is 11.5 GB. [2018-11-18 13:28:35,260 INFO L168 Benchmark]: Boogie Preprocessor took 96.24 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2018-11-18 13:28:35,260 INFO L168 Benchmark]: RCFGBuilder took 1429.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -35.9 MB). Peak memory consumption was 229.0 MB. Max. memory is 11.5 GB. [2018-11-18 13:28:35,260 INFO L168 Benchmark]: TraceAbstraction took 10699.14 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 745.0 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -130.6 MB). Peak memory consumption was 813.5 MB. Max. memory is 11.5 GB. [2018-11-18 13:28:35,260 INFO L168 Benchmark]: Witness Printer took 214.27 ms. Allocated memory is still 1.9 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 39.6 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 GB. [2018-11-18 13:28:35,262 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 584.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -145.8 MB). Peak memory consumption was 47.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 96.24 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1429.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -35.9 MB). Peak memory consumption was 229.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 10699.14 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 745.0 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -130.6 MB). Peak memory consumption was 813.5 MB. Max. memory is 11.5 GB. * Witness Printer took 214.27 ms. Allocated memory is still 1.9 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 39.6 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1859]: 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: 1953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1995]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1967]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 111 procedures, 749 locations, 1 error locations. SAFE Result, 10.6s OverallTime, 12 OverallIterations, 3 TraceHistogramMax, 3.4s AutomataDifference, 0.0s DeadEndRemovalTime, 2.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 7666 SDtfs, 2550 SDslu, 20689 SDs, 0 SdLazy, 1906 SolverSat, 35 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 270 GetRequests, 217 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12343occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 12 MinimizatonAttempts, 104 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 14067 PreInvPairs, 18752 NumberOfFragments, 660 HoareAnnotationTreeSize, 14067 FomulaSimplifications, 76054 FormulaSimplificationTreeSizeReduction, 1.8s HoareSimplificationTime, 172 FomulaSimplificationsInter, 18305 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 2619 NumberOfCodeBlocks, 2619 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 2606 ConstructedInterpolants, 0 QuantifiedInterpolants, 628262 SizeOfPredicates, 4 NumberOfNonLiveVariables, 2518 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 13 InterpolantComputations, 12 PerfectInterpolantSequences, 486/488 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...