./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.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 aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/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_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/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-aa41828 [2018-11-23 02:10:29,321 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:10:29,322 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:10:29,330 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:10:29,330 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:10:29,331 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:10:29,332 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:10:29,333 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:10:29,334 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:10:29,334 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:10:29,335 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:10:29,335 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:10:29,336 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:10:29,336 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:10:29,337 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:10:29,338 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:10:29,338 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:10:29,339 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:10:29,341 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:10:29,342 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:10:29,342 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:10:29,343 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:10:29,345 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:10:29,345 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:10:29,345 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:10:29,346 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:10:29,346 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:10:29,347 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:10:29,347 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:10:29,348 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:10:29,348 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:10:29,349 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:10:29,349 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:10:29,349 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:10:29,349 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:10:29,350 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:10:29,350 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-23 02:10:29,360 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:10:29,360 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:10:29,361 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:10:29,361 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 02:10:29,361 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:10:29,361 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:10:29,361 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 02:10:29,362 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:10:29,362 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 02:10:29,362 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 02:10:29,362 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 02:10:29,362 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:10:29,362 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:10:29,362 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:10:29,363 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:10:29,363 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 02:10:29,363 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:10:29,363 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:10:29,363 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:10:29,363 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:10:29,363 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 02:10:29,364 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:10:29,364 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 02:10:29,364 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 02:10:29,364 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:10:29,364 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:10:29,364 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:10:29,364 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 02:10:29,365 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:10:29,365 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 02:10:29,365 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_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/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 [2018-11-23 02:10:29,388 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:10:29,396 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:10:29,398 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:10:29,399 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:10:29,399 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:10:29,399 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-11-23 02:10:29,435 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/data/204d54159/ea3dfb08a772454987790cf87d35dbde/FLAGd9183a28f [2018-11-23 02:10:29,917 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:10:29,918 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-11-23 02:10:29,927 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/data/204d54159/ea3dfb08a772454987790cf87d35dbde/FLAGd9183a28f [2018-11-23 02:10:30,416 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/data/204d54159/ea3dfb08a772454987790cf87d35dbde [2018-11-23 02:10:30,418 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:10:30,419 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:10:30,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:10:30,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:10:30,421 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:10:30,422 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:10:30" (1/1) ... [2018-11-23 02:10:30,423 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a7c0064 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:30, skipping insertion in model container [2018-11-23 02:10:30,423 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:10:30" (1/1) ... [2018-11-23 02:10:30,429 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:10:30,470 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:10:30,893 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:10:30,905 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 02:10:30,993 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:10:31,048 INFO L195 MainTranslator]: Completed translation [2018-11-23 02:10:31,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31 WrapperNode [2018-11-23 02:10:31,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 02:10:31,049 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 02:10:31,049 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 02:10:31,049 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 02:10:31,057 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,078 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,087 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 02:10:31,088 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 02:10:31,088 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 02:10:31,088 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 02:10:31,096 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,096 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,101 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,102 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,124 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,134 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,142 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... [2018-11-23 02:10:31,149 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 02:10:31,149 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 02:10:31,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 02:10:31,149 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 02:10:31,150 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/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 [2018-11-23 02:10:31,205 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-11-23 02:10:31,205 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-11-23 02:10:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2018-11-23 02:10:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2018-11-23 02:10:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-11-23 02:10:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-11-23 02:10:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-11-23 02:10:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-11-23 02:10:31,206 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-11-23 02:10:31,206 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-11-23 02:10:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-11-23 02:10:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-11-23 02:10:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 02:10:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-11-23 02:10:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-11-23 02:10:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-11-23 02:10:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-11-23 02:10:31,207 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-23 02:10:31,207 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-23 02:10:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-11-23 02:10:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-11-23 02:10:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-11-23 02:10:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-11-23 02:10:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-11-23 02:10:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-11-23 02:10:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-11-23 02:10:31,208 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-11-23 02:10:31,208 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-11-23 02:10:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-11-23 02:10:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2018-11-23 02:10:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2018-11-23 02:10:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-11-23 02:10:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-11-23 02:10:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-11-23 02:10:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-11-23 02:10:31,209 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-11-23 02:10:31,209 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-11-23 02:10:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-11-23 02:10:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-11-23 02:10:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-11-23 02:10:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-11-23 02:10:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-11-23 02:10:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-11-23 02:10:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2018-11-23 02:10:31,210 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2018-11-23 02:10:31,210 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-11-23 02:10:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-11-23 02:10:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-11-23 02:10:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-11-23 02:10:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2018-11-23 02:10:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2018-11-23 02:10:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-11-23 02:10:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-11-23 02:10:31,211 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-11-23 02:10:31,211 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-11-23 02:10:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-23 02:10:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-11-23 02:10:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-11-23 02:10:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 02:10:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 02:10:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-11-23 02:10:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-11-23 02:10:31,212 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2018-11-23 02:10:31,212 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2018-11-23 02:10:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2018-11-23 02:10:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2018-11-23 02:10:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-11-23 02:10:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-11-23 02:10:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-11-23 02:10:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-11-23 02:10:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-11-23 02:10:31,213 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-11-23 02:10:31,213 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-11-23 02:10:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-11-23 02:10:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-11-23 02:10:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-11-23 02:10:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-23 02:10:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-23 02:10:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-11-23 02:10:31,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-11-23 02:10:31,214 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-11-23 02:10:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-11-23 02:10:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-11-23 02:10:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-11-23 02:10:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2018-11-23 02:10:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2018-11-23 02:10:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2018-11-23 02:10:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2018-11-23 02:10:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 02:10:31,215 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 02:10:31,215 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-11-23 02:10:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-11-23 02:10:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2018-11-23 02:10:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2018-11-23 02:10:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2018-11-23 02:10:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2018-11-23 02:10:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2018-11-23 02:10:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2018-11-23 02:10:31,216 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-11-23 02:10:31,216 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-11-23 02:10:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-11-23 02:10:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-11-23 02:10:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-23 02:10:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-23 02:10:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-11-23 02:10:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-11-23 02:10:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-11-23 02:10:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-11-23 02:10:31,217 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-23 02:10:31,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-23 02:10:31,218 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-11-23 02:10:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-11-23 02:10:31,218 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2018-11-23 02:10:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2018-11-23 02:10:31,218 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-11-23 02:10:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-11-23 02:10:31,218 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-23 02:10:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-23 02:10:31,218 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2018-11-23 02:10:31,218 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2018-11-23 02:10:31,219 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-11-23 02:10:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-11-23 02:10:31,219 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-11-23 02:10:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-11-23 02:10:31,219 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-11-23 02:10:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-11-23 02:10:31,219 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-11-23 02:10:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-11-23 02:10:31,219 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2018-11-23 02:10:31,219 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2018-11-23 02:10:31,219 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-11-23 02:10:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-11-23 02:10:31,220 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-11-23 02:10:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-11-23 02:10:31,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 02:10:31,220 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-11-23 02:10:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-11-23 02:10:31,220 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-11-23 02:10:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-11-23 02:10:31,220 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-11-23 02:10:31,220 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-11-23 02:10:31,221 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-11-23 02:10:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-11-23 02:10:31,221 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-23 02:10:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-23 02:10:31,221 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 02:10:31,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 02:10:32,188 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 02:10:32,188 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 02:10:32,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:10:32 BoogieIcfgContainer [2018-11-23 02:10:32,189 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 02:10:32,190 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 02:10:32,190 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 02:10:32,192 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 02:10:32,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:10:30" (1/3) ... [2018-11-23 02:10:32,194 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@336bab6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:10:32, skipping insertion in model container [2018-11-23 02:10:32,194 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:10:31" (2/3) ... [2018-11-23 02:10:32,194 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@336bab6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:10:32, skipping insertion in model container [2018-11-23 02:10:32,194 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:10:32" (3/3) ... [2018-11-23 02:10:32,196 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-11-23 02:10:32,204 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 02:10:32,211 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 02:10:32,224 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 02:10:32,248 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 02:10:32,248 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 02:10:32,249 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 02:10:32,249 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 02:10:32,250 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 02:10:32,250 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 02:10:32,250 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 02:10:32,250 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 02:10:32,250 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 02:10:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states. [2018-11-23 02:10:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2018-11-23 02:10:32,287 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:10:32,287 INFO L402 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] [2018-11-23 02:10:32,289 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:10:32,294 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:10:32,294 INFO L82 PathProgramCache]: Analyzing trace with hash -776809003, now seen corresponding path program 1 times [2018-11-23 02:10:32,296 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:10:32,296 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:10:32,335 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:32,335 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:10:32,335 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:10:32,669 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-23 02:10:32,671 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:10:32,672 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-23 02:10:32,675 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-23 02:10:32,687 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-23 02:10:32,687 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 02:10:32,689 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 2 states. [2018-11-23 02:10:32,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:10:32,731 INFO L93 Difference]: Finished difference Result 724 states and 946 transitions. [2018-11-23 02:10:32,731 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-23 02:10:32,732 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 182 [2018-11-23 02:10:32,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:10:32,742 INFO L225 Difference]: With dead ends: 724 [2018-11-23 02:10:32,743 INFO L226 Difference]: Without dead ends: 468 [2018-11-23 02:10:32,745 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 02:10:32,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states. [2018-11-23 02:10:32,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 468. [2018-11-23 02:10:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 468 states. [2018-11-23 02:10:32,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 468 states and 616 transitions. [2018-11-23 02:10:32,797 INFO L78 Accepts]: Start accepts. Automaton has 468 states and 616 transitions. Word has length 182 [2018-11-23 02:10:32,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:10:32,799 INFO L480 AbstractCegarLoop]: Abstraction has 468 states and 616 transitions. [2018-11-23 02:10:32,799 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-23 02:10:32,799 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 616 transitions. [2018-11-23 02:10:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2018-11-23 02:10:32,805 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:10:32,805 INFO L402 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] [2018-11-23 02:10:32,805 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:10:32,805 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:10:32,805 INFO L82 PathProgramCache]: Analyzing trace with hash 1697182633, now seen corresponding path program 1 times [2018-11-23 02:10:32,806 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:10:32,806 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:10:32,806 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:32,807 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:10:32,807 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:10:32,969 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-23 02:10:32,969 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:10:32,969 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 02:10:32,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 02:10:32,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 02:10:32,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:10:32,971 INFO L87 Difference]: Start difference. First operand 468 states and 616 transitions. Second operand 3 states. [2018-11-23 02:10:33,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:10:33,022 INFO L93 Difference]: Finished difference Result 707 states and 912 transitions. [2018-11-23 02:10:33,024 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 02:10:33,024 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2018-11-23 02:10:33,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:10:33,027 INFO L225 Difference]: With dead ends: 707 [2018-11-23 02:10:33,027 INFO L226 Difference]: Without dead ends: 471 [2018-11-23 02:10:33,029 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:10:33,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2018-11-23 02:10:33,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 470. [2018-11-23 02:10:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 470 states. [2018-11-23 02:10:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 618 transitions. [2018-11-23 02:10:33,052 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 618 transitions. Word has length 183 [2018-11-23 02:10:33,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:10:33,053 INFO L480 AbstractCegarLoop]: Abstraction has 470 states and 618 transitions. [2018-11-23 02:10:33,053 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 02:10:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 618 transitions. [2018-11-23 02:10:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-23 02:10:33,056 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:10:33,056 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2018-11-23 02:10:33,056 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:10:33,056 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:10:33,057 INFO L82 PathProgramCache]: Analyzing trace with hash 454284061, now seen corresponding path program 1 times [2018-11-23 02:10:33,057 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:10:33,057 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:10:33,057 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:33,058 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:10:33,058 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:10:33,187 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-23 02:10:33,187 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:10:33,187 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 02:10:33,188 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 02:10:33,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 02:10:33,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:10:33,188 INFO L87 Difference]: Start difference. First operand 470 states and 618 transitions. Second operand 3 states. [2018-11-23 02:10:33,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:10:33,218 INFO L93 Difference]: Finished difference Result 916 states and 1234 transitions. [2018-11-23 02:10:33,219 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 02:10:33,219 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2018-11-23 02:10:33,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:10:33,222 INFO L225 Difference]: With dead ends: 916 [2018-11-23 02:10:33,222 INFO L226 Difference]: Without dead ends: 511 [2018-11-23 02:10:33,224 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:10:33,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2018-11-23 02:10:33,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 510. [2018-11-23 02:10:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 510 states. [2018-11-23 02:10:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 687 transitions. [2018-11-23 02:10:33,246 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 687 transitions. Word has length 189 [2018-11-23 02:10:33,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:10:33,247 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 687 transitions. [2018-11-23 02:10:33,247 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 02:10:33,247 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 687 transitions. [2018-11-23 02:10:33,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-11-23 02:10:33,251 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:10:33,251 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2018-11-23 02:10:33,251 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:10:33,252 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:10:33,252 INFO L82 PathProgramCache]: Analyzing trace with hash -1996528981, now seen corresponding path program 1 times [2018-11-23 02:10:33,252 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:10:33,252 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:10:33,253 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:33,254 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:10:33,254 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:33,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:10:33,410 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-23 02:10:33,410 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 02:10:33,410 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/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 [2018-11-23 02:10:33,423 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:10:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:10:33,810 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:10:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-11-23 02:10:34,033 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-23 02:10:34,034 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [8] total 15 [2018-11-23 02:10:34,034 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-23 02:10:34,035 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-23 02:10:34,035 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2018-11-23 02:10:34,035 INFO L87 Difference]: Start difference. First operand 510 states and 687 transitions. Second operand 15 states. [2018-11-23 02:10:34,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:10:34,880 INFO L93 Difference]: Finished difference Result 998 states and 1360 transitions. [2018-11-23 02:10:34,880 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-23 02:10:34,880 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 190 [2018-11-23 02:10:34,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:10:34,883 INFO L225 Difference]: With dead ends: 998 [2018-11-23 02:10:34,884 INFO L226 Difference]: Without dead ends: 524 [2018-11-23 02:10:34,885 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=64, Invalid=398, Unknown=0, NotChecked=0, Total=462 [2018-11-23 02:10:34,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2018-11-23 02:10:34,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 524. [2018-11-23 02:10:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 524 states. [2018-11-23 02:10:34,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 524 states and 704 transitions. [2018-11-23 02:10:34,906 INFO L78 Accepts]: Start accepts. Automaton has 524 states and 704 transitions. Word has length 190 [2018-11-23 02:10:34,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:10:34,906 INFO L480 AbstractCegarLoop]: Abstraction has 524 states and 704 transitions. [2018-11-23 02:10:34,906 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-23 02:10:34,906 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 704 transitions. [2018-11-23 02:10:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2018-11-23 02:10:34,909 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:10:34,910 INFO L402 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:10:34,910 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:10:34,910 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:10:34,910 INFO L82 PathProgramCache]: Analyzing trace with hash 528376561, now seen corresponding path program 1 times [2018-11-23 02:10:34,910 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:10:34,910 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:10:34,911 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:34,911 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:10:34,911 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:10:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:10:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-23 02:10:35,036 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:10:35,036 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-23 02:10:35,037 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 02:10:35,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 02:10:35,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-23 02:10:35,037 INFO L87 Difference]: Start difference. First operand 524 states and 704 transitions. Second operand 8 states. [2018-11-23 02:10:35,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:10:35,070 INFO L93 Difference]: Finished difference Result 524 states and 704 transitions. [2018-11-23 02:10:35,070 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 02:10:35,070 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 198 [2018-11-23 02:10:35,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:10:35,071 INFO L225 Difference]: With dead ends: 524 [2018-11-23 02:10:35,071 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 02:10:35,072 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-23 02:10:35,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 02:10:35,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 02:10:35,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 02:10:35,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 02:10:35,073 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 198 [2018-11-23 02:10:35,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:10:35,073 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 02:10:35,073 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 02:10:35,073 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 02:10:35,073 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 02:10:35,077 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 02:10:35,488 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 757 766) no Hoare annotation was computed. [2018-11-23 02:10:35,489 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 757 766) no Hoare annotation was computed. [2018-11-23 02:10:35,489 INFO L451 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 757 766) the Hoare annotation is: true [2018-11-23 02:10:35,489 INFO L448 ceAbstractionStarter]: For program point valid_productEXIT(lines 486 494) no Hoare annotation was computed. [2018-11-23 02:10:35,489 INFO L451 ceAbstractionStarter]: At program point valid_productENTRY(lines 486 494) the Hoare annotation is: true [2018-11-23 02:10:35,489 INFO L448 ceAbstractionStarter]: For program point valid_productFINAL(lines 486 494) no Hoare annotation was computed. [2018-11-23 02:10:35,489 INFO L451 ceAbstractionStarter]: At program point L193(line 193) the Hoare annotation is: true [2018-11-23 02:10:35,489 INFO L451 ceAbstractionStarter]: At program point L192(line 192) the Hoare annotation is: true [2018-11-23 02:10:35,489 INFO L451 ceAbstractionStarter]: At program point mailENTRY(lines 186 197) the Hoare annotation is: true [2018-11-23 02:10:35,489 INFO L448 ceAbstractionStarter]: For program point L192-1(line 192) no Hoare annotation was computed. [2018-11-23 02:10:35,489 INFO L448 ceAbstractionStarter]: For program point mailEXIT(lines 186 197) no Hoare annotation was computed. [2018-11-23 02:10:35,489 INFO L448 ceAbstractionStarter]: For program point mailFINAL(lines 186 197) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point isSignedEXIT(lines 2773 2791) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point L2781(lines 2781 2787) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L451 ceAbstractionStarter]: At program point isSignedENTRY(lines 2773 2791) the Hoare annotation is: true [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point isSignedFINAL(lines 2773 2791) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point L2777(lines 2777 2788) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 320 328) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L451 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 320 328) the Hoare annotation is: true [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 320 328) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L451 ceAbstractionStarter]: At program point L253(line 253) the Hoare annotation is: true [2018-11-23 02:10:35,490 INFO L451 ceAbstractionStarter]: At program point L253-1(line 253) the Hoare annotation is: true [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point L251(lines 251 258) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point L251-1(lines 241 261) no Hoare annotation was computed. [2018-11-23 02:10:35,490 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__ForwardEXIT(lines 241 261) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point L248(line 248) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L451 ceAbstractionStarter]: At program point L247(line 247) the Hoare annotation is: true [2018-11-23 02:10:35,491 INFO L451 ceAbstractionStarter]: At program point L247-1(line 247) the Hoare annotation is: true [2018-11-23 02:10:35,491 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__ForwardENTRY(lines 241 261) the Hoare annotation is: true [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point L351(lines 351 356) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 338 362) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L451 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 338 362) the Hoare annotation is: true [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point L347(lines 347 357) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 338 362) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L451 ceAbstractionStarter]: At program point signENTRY(lines 373 393) the Hoare annotation is: true [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point L382(lines 382 386) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L448 ceAbstractionStarter]: For program point signEXIT(lines 373 393) no Hoare annotation was computed. [2018-11-23 02:10:35,491 INFO L451 ceAbstractionStarter]: At program point L379(line 379) the Hoare annotation is: true [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point L379-1(line 379) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point signFINAL(lines 373 393) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L451 ceAbstractionStarter]: At program point L388(line 388) the Hoare annotation is: true [2018-11-23 02:10:35,492 INFO L451 ceAbstractionStarter]: At program point L388-1(line 388) the Hoare annotation is: true [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 2510 2528) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 2510 2528) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point L2518(lines 2518 2524) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L451 ceAbstractionStarter]: At program point getEmailIdENTRY(lines 2510 2528) the Hoare annotation is: true [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point L2514(lines 2514 2525) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 644 664) the Hoare annotation is: true [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 644 664) no Hoare annotation was computed. [2018-11-23 02:10:35,492 INFO L444 ceAbstractionStarter]: At program point L656(line 656) the Hoare annotation is: (= main_~tmp~11 1) [2018-11-23 02:10:35,492 INFO L444 ceAbstractionStarter]: At program point L656-1(line 656) the Hoare annotation is: (and (= main_~tmp~11 1) (<= 2 ~rjh~0)) [2018-11-23 02:10:35,492 INFO L448 ceAbstractionStarter]: For program point L654(lines 654 661) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L448 ceAbstractionStarter]: For program point L654-1(lines 654 661) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 644 664) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L448 ceAbstractionStarter]: For program point L652(line 652) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L451 ceAbstractionStarter]: At program point L651(line 651) the Hoare annotation is: true [2018-11-23 02:10:35,493 INFO L451 ceAbstractionStarter]: At program point L650(line 650) the Hoare annotation is: true [2018-11-23 02:10:35,493 INFO L451 ceAbstractionStarter]: At program point L650-1(line 650) the Hoare annotation is: true [2018-11-23 02:10:35,493 INFO L451 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 767 776) the Hoare annotation is: true [2018-11-23 02:10:35,493 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 767 776) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 767 776) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L444 ceAbstractionStarter]: At program point L560(line 560) the Hoare annotation is: (or (< ~rjh~0 2) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2018-11-23 02:10:35,493 INFO L444 ceAbstractionStarter]: At program point L560-1(line 560) the Hoare annotation is: (or (< ~rjh~0 2) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2018-11-23 02:10:35,493 INFO L448 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 555 565) no Hoare annotation was computed. [2018-11-23 02:10:35,493 INFO L451 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 555 565) the Hoare annotation is: true [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 555 565) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2792 2807) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point L2799(lines 2799 2803) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point L2796(lines 2796 2804) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point L2799-2(lines 2792 2807) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L451 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 2792 2807) the Hoare annotation is: true [2018-11-23 02:10:35,494 INFO L451 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1375 1398) the Hoare annotation is: true [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point L1387(lines 1387 1393) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1375 1398) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point L1383(lines 1383 1394) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1375 1398) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point L1379(lines 1379 1395) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__ForwardFINAL(lines 91 109) no Hoare annotation was computed. [2018-11-23 02:10:35,494 INFO L451 ceAbstractionStarter]: At program point printMail__wrappee__ForwardENTRY(lines 91 109) the Hoare annotation is: true [2018-11-23 02:10:35,494 INFO L451 ceAbstractionStarter]: At program point L103(line 103) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__ForwardEXIT(lines 91 109) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point L103-1(line 103) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point L99-1(line 99) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point L81(line 81) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point L81-1(line 81) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point printMail__wrappee__KeysENTRY(lines 63 90) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point L78(line 78) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point L78-1(line 78) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point L75(line 75) the Hoare annotation is: true [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 63 90) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point L75-1(line 75) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L448 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 63 90) no Hoare annotation was computed. [2018-11-23 02:10:35,495 INFO L451 ceAbstractionStarter]: At program point L84(line 84) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point L84-1(line 84) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 687 698) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 687 698) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L451 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 687 698) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L451 ceAbstractionStarter]: At program point L693(line 693) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point L692(line 692) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L451 ceAbstractionStarter]: At program point L693-1(line 693) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L451 ceAbstractionStarter]: At program point L604(line 604) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L451 ceAbstractionStarter]: At program point L603(line 603) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point L604-1(lines 587 609) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L451 ceAbstractionStarter]: At program point L602(line 602) the Hoare annotation is: true [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point L603-1(line 603) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point L602-1(line 602) no Hoare annotation was computed. [2018-11-23 02:10:35,496 INFO L448 ceAbstractionStarter]: For program point L598(lines 598 606) no Hoare annotation was computed. [2018-11-23 02:10:35,497 INFO L448 ceAbstractionStarter]: For program point L596(line 596) no Hoare annotation was computed. [2018-11-23 02:10:35,497 INFO L448 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 587 609) no Hoare annotation was computed. [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point L595(line 595) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point L595-1(line 595) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 587 609) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point L539(line 539) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point setup_bobENTRY(lines 534 544) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point L539-1(line 539) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L448 ceAbstractionStarter]: For program point setup_bobFINAL(lines 534 544) no Hoare annotation was computed. [2018-11-23 02:10:35,497 INFO L448 ceAbstractionStarter]: For program point setup_bobEXIT(lines 534 544) no Hoare annotation was computed. [2018-11-23 02:10:35,497 INFO L448 ceAbstractionStarter]: For program point select_featuresEXIT(lines 472 478) no Hoare annotation was computed. [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point select_featuresFINAL(lines 472 478) the Hoare annotation is: true [2018-11-23 02:10:35,497 INFO L451 ceAbstractionStarter]: At program point L529(line 529) the Hoare annotation is: true [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 524 533) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L451 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 524 533) the Hoare annotation is: true [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 524 533) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L451 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 198 209) the Hoare annotation is: true [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 198 209) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L451 ceAbstractionStarter]: At program point L204(line 204) the Hoare annotation is: true [2018-11-23 02:10:35,498 INFO L451 ceAbstractionStarter]: At program point L203(line 203) the Hoare annotation is: true [2018-11-23 02:10:35,498 INFO L451 ceAbstractionStarter]: At program point L204-1(line 204) the Hoare annotation is: true [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 198 209) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point L203-1(line 203) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point L1775(lines 1775 1781) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 1763 1786) no Hoare annotation was computed. [2018-11-23 02:10:35,498 INFO L448 ceAbstractionStarter]: For program point L1771(lines 1771 1782) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L448 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1763 1786) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L448 ceAbstractionStarter]: For program point L1767(lines 1767 1783) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L451 ceAbstractionStarter]: At program point getClientForwardReceiverENTRY(lines 1763 1786) the Hoare annotation is: true [2018-11-23 02:10:35,499 INFO L448 ceAbstractionStarter]: For program point incomingFINAL(lines 262 272) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L451 ceAbstractionStarter]: At program point incomingENTRY(lines 262 272) the Hoare annotation is: true [2018-11-23 02:10:35,499 INFO L451 ceAbstractionStarter]: At program point L267(line 267) the Hoare annotation is: true [2018-11-23 02:10:35,499 INFO L451 ceAbstractionStarter]: At program point L267-1(line 267) the Hoare annotation is: true [2018-11-23 02:10:35,499 INFO L448 ceAbstractionStarter]: For program point incomingEXIT(lines 262 272) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L448 ceAbstractionStarter]: For program point createEmailEXIT(lines 142 156) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L448 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-23 02:10:35,499 INFO L451 ceAbstractionStarter]: At program point L149(line 149) the Hoare annotation is: true [2018-11-23 02:10:35,499 INFO L451 ceAbstractionStarter]: At program point L149-1(line 149) the Hoare annotation is: true [2018-11-23 02:10:35,500 INFO L451 ceAbstractionStarter]: At program point createEmailENTRY(lines 142 156) the Hoare annotation is: true [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point createEmailFINAL(lines 142 156) no Hoare annotation was computed. [2018-11-23 02:10:35,500 INFO L451 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 747 756) the Hoare annotation is: true [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 747 756) no Hoare annotation was computed. [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 747 756) no Hoare annotation was computed. [2018-11-23 02:10:35,500 INFO L451 ceAbstractionStarter]: At program point L2001(line 2001) the Hoare annotation is: true [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point L2001-1(line 2001) no Hoare annotation was computed. [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point L1985(lines 1985 1992) no Hoare annotation was computed. [2018-11-23 02:10:35,500 INFO L451 ceAbstractionStarter]: At program point L1952(lines 1942 2085) the Hoare annotation is: true [2018-11-23 02:10:35,500 INFO L451 ceAbstractionStarter]: At program point L2068(line 2068) the Hoare annotation is: true [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point L2068-1(line 2068) no Hoare annotation was computed. [2018-11-23 02:10:35,500 INFO L448 ceAbstractionStarter]: For program point L2027(lines 2027 2031) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L451 ceAbstractionStarter]: At program point L1994(lines 1981 2082) the Hoare annotation is: true [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point L1928(lines 1928 2086) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point L2052(lines 2052 2059) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point testEXIT(lines 1881 2095) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L451 ceAbstractionStarter]: At program point testENTRY(lines 1881 2095) the Hoare annotation is: true [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point testFINAL(lines 1881 2095) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L451 ceAbstractionStarter]: At program point L2061(lines 2048 2077) the Hoare annotation is: true [2018-11-23 02:10:35,501 INFO L451 ceAbstractionStarter]: At program point L1987(line 1987) the Hoare annotation is: true [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point L1987-1(line 1987) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point L1921(lines 1920 2087) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point L1946(lines 1946 1950) no Hoare annotation was computed. [2018-11-23 02:10:35,501 INFO L448 ceAbstractionStarter]: For program point L1971(lines 1971 1978) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2054(line 2054) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L2054-1(line 2054) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L1922(lines 1922 1926) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L2013(lines 2013 2020) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L1980(lines 1967 2083) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L2038(lines 2038 2045) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2088(lines 1919 2089) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2022(lines 2009 2080) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2047(lines 2034 2078) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L1973(line 1973) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L1973-1(line 1973) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L1932(lines 1932 1939) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L1957(lines 1957 1964) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2015(line 2015) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L2015-1(line 2015) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2040(line 2040) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L2040-1(line 2040) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L1941(lines 1928 2086) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L1999(lines 1999 2006) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L1966(lines 1953 2084) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2008(lines 1995 2081) the Hoare annotation is: true [2018-11-23 02:10:35,502 INFO L448 ceAbstractionStarter]: For program point L2066(lines 2066 2073) no Hoare annotation was computed. [2018-11-23 02:10:35,502 INFO L451 ceAbstractionStarter]: At program point L2033(lines 2023 2079) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L451 ceAbstractionStarter]: At program point L2066-1(lines 1920 2087) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L444 ceAbstractionStarter]: At program point L1934(line 1934) the Hoare annotation is: (or (= test_~op1~0 0) (< ~rjh~0 2)) [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L1934-1(line 1934) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L451 ceAbstractionStarter]: At program point L1959(line 1959) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L1959-1(line 1959) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L2592(lines 2592 2598) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2584 2602) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L2588(lines 2588 2599) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2584 2602) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L451 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2584 2602) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L451 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 329 337) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 329 337) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 329 337) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 231 240) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L451 ceAbstractionStarter]: At program point L236(line 236) the Hoare annotation is: true [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 231 240) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 231 240) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L1505(lines 1505 1516) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1500 1553) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L1532(lines 1532 1548) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L1518(lines 1518 1549) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1500 1553) no Hoare annotation was computed. [2018-11-23 02:10:35,503 INFO L448 ceAbstractionStarter]: For program point L1537(lines 1537 1543) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1504(lines 1504 1550) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1533(lines 1533 1544) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L451 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1500 1553) the Hoare annotation is: true [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1523(lines 1523 1529) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1519(lines 1519 1530) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1509(lines 1509 1515) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1569(lines 1569 1593) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L451 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1554 1597) the Hoare annotation is: true [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1559(lines 1559 1567) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1584(lines 1584 1588) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1580(lines 1580 1592) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1580-1(lines 1554 1597) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1578) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1554 1597) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1562(lines 1562 1566) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1558(lines 1558 1594) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1581(lines 1581 1589) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L1573(lines 1573 1577) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L451 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 2566 2581) the Hoare annotation is: true [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L2573(lines 2573 2577) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 2566 2581) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L2570(lines 2570 2578) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point L2573-2(lines 2566 2581) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L448 ceAbstractionStarter]: For program point isReadableEXIT(lines 124 132) no Hoare annotation was computed. [2018-11-23 02:10:35,504 INFO L451 ceAbstractionStarter]: At program point isReadableENTRY(lines 124 132) the Hoare annotation is: true [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point isReadableFINAL(lines 124 132) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1855 1862) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1859) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L451 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1855 1862) the Hoare annotation is: true [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1855 1862) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1720(lines 1720 1728) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1715 1758) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1745(lines 1745 1749) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1741(lines 1741 1753) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1741-1(lines 1715 1758) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1731(lines 1731 1739) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1723(lines 1723 1727) no Hoare annotation was computed. [2018-11-23 02:10:35,505 INFO L448 ceAbstractionStarter]: For program point L1719(lines 1719 1755) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L451 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1715 1758) the Hoare annotation is: true [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1742(lines 1742 1750) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1734(lines 1734 1738) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1730(lines 1730 1754) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L451 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 545 554) the Hoare annotation is: true [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 545 554) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L444 ceAbstractionStarter]: At program point L550(line 550) the Hoare annotation is: (or (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (< ~rjh~0 2)) [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 545 554) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1791(lines 1791 1803) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L451 ceAbstractionStarter]: At program point setClientForwardReceiverENTRY(lines 1787 1806) the Hoare annotation is: true [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1787 1806) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1797(lines 1797 1801) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1797-2(lines 1787 1806) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L448 ceAbstractionStarter]: For program point L1794(lines 1794 1802) no Hoare annotation was computed. [2018-11-23 02:10:35,506 INFO L451 ceAbstractionStarter]: At program point L215(line 215) the Hoare annotation is: true [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point outgoingEXIT(lines 210 220) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L451 ceAbstractionStarter]: At program point L215-1(line 215) the Hoare annotation is: true [2018-11-23 02:10:35,507 INFO L451 ceAbstractionStarter]: At program point outgoingENTRY(lines 210 220) the Hoare annotation is: true [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point outgoingFINAL(lines 210 220) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L451 ceAbstractionStarter]: At program point select_helpersFINAL(lines 479 485) the Hoare annotation is: true [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point select_helpersEXIT(lines 479 485) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1810 1833) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point L1822(lines 1822 1828) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L451 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1810 1833) the Hoare annotation is: true [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point L1818(lines 1818 1829) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point L1814(lines 1814 1830) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1810 1833) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L451 ceAbstractionStarter]: At program point isVerifiedENTRY(lines 2847 2865) the Hoare annotation is: true [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 2847 2865) no Hoare annotation was computed. [2018-11-23 02:10:35,507 INFO L448 ceAbstractionStarter]: For program point L2855(lines 2855 2861) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2847 2865) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point L2851(lines 2851 2862) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point deliverFINAL(lines 221 230) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L451 ceAbstractionStarter]: At program point deliverENTRY(lines 221 230) the Hoare annotation is: true [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point deliverEXIT(lines 221 230) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point L1474-1(line 1474) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1466 1490) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L451 ceAbstractionStarter]: At program point L1480(line 1480) the Hoare annotation is: true [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point L1480-1(line 1480) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point L1477(lines 1477 1487) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L451 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1466 1490) the Hoare annotation is: true [2018-11-23 02:10:35,508 INFO L451 ceAbstractionStarter]: At program point L1474(line 1474) the Hoare annotation is: true [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1466 1490) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L448 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 576 586) no Hoare annotation was computed. [2018-11-23 02:10:35,508 INFO L451 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 576 586) the Hoare annotation is: true [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 576 586) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L451 ceAbstractionStarter]: At program point L581(line 581) the Hoare annotation is: true [2018-11-23 02:10:35,509 INFO L451 ceAbstractionStarter]: At program point L581-1(line 581) the Hoare annotation is: true [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1693(lines 1693 1709) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1679(lines 1679 1710) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1698(lines 1698 1704) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1665(lines 1665 1711) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 1705) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1684(lines 1684 1690) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1661 1714) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1680(lines 1680 1691) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1670(lines 1670 1676) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1661 1714) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L451 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1661 1714) the Hoare annotation is: true [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point L1666(lines 1666 1677) no Hoare annotation was computed. [2018-11-23 02:10:35,509 INFO L448 ceAbstractionStarter]: For program point sendEmailEXIT(lines 288 300) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L451 ceAbstractionStarter]: At program point sendEmailENTRY(lines 288 300) the Hoare annotation is: true [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point sendEmailFINAL(lines 288 300) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L451 ceAbstractionStarter]: At program point L296(line 296) the Hoare annotation is: true [2018-11-23 02:10:35,510 INFO L451 ceAbstractionStarter]: At program point L294(line 294) the Hoare annotation is: true [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point L294-1(line 294) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L444 ceAbstractionStarter]: At program point L446(line 446) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point L444(lines 444 450) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L444 ceAbstractionStarter]: At program point L442(line 442) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point L442-1(line 442) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L444 ceAbstractionStarter]: At program point L436(line 436) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point L436-1(line 436) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point L426(lines 426 430) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L448 ceAbstractionStarter]: For program point verifyEXIT(lines 409 456) no Hoare annotation was computed. [2018-11-23 02:10:35,510 INFO L444 ceAbstractionStarter]: At program point L426-1(lines 422 433) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-23 02:10:35,510 INFO L444 ceAbstractionStarter]: At program point L424(line 424) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L424-1(line 424) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L451 ceAbstractionStarter]: At program point verifyENTRY(lines 409 456) the Hoare annotation is: true [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L422(lines 422 433) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L451 ceAbstractionStarter]: At program point L420(line 420) the Hoare annotation is: true [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L420-1(line 420) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L444 ceAbstractionStarter]: At program point L441(line 441) the Hoare annotation is: (or (= verify_~tmp~9 1) (< ~rjh~0 2)) [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L441-1(line 441) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 453) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L439-1(lines 409 456) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L435(line 435) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L2814(lines 2814 2825) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2810 2828) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L451 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 2810 2828) the Hoare annotation is: true [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 2810 2828) no Hoare annotation was computed. [2018-11-23 02:10:35,511 INFO L448 ceAbstractionStarter]: For program point L2818(lines 2818 2824) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L451 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1399 1418) the Hoare annotation is: true [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point L1409(lines 1409 1413) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point L1409-2(lines 1399 1418) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point L1406(lines 1406 1414) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point L1403(lines 1403 1415) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1399 1418) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 723 734) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L451 ceAbstractionStarter]: At program point L729(line 729) the Hoare annotation is: true [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point L728(line 728) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L451 ceAbstractionStarter]: At program point L729-1(line 729) the Hoare annotation is: true [2018-11-23 02:10:35,512 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 723 734) the Hoare annotation is: true [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 723 734) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point printMailEXIT(lines 110 123) no Hoare annotation was computed. [2018-11-23 02:10:35,512 INFO L448 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point L116(line 116) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point printMailENTRY(lines 110 123) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point L116-1(line 116) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point printMailFINAL(lines 110 123) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point L401(line 401) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point forwardENTRY(lines 395 408) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point L401-1(line 401) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point forwardEXIT(lines 395 408) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point forwardFINAL(lines 395 408) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point L403(line 403) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point L403-1(line 403) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L451 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1422 1445) the Hoare annotation is: true [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1422 1445) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point L1434(lines 1434 1440) no Hoare annotation was computed. [2018-11-23 02:10:35,513 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1422 1445) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L1430(lines 1430 1441) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L1426(lines 1426 1442) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L2610-2(lines 2603 2618) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L2607(lines 2607 2615) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2603 2618) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L2610(lines 2610 2614) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L451 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2603 2618) the Hoare annotation is: true [2018-11-23 02:10:35,514 INFO L451 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 2866 2881) the Hoare annotation is: true [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2866 2881) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L2873(lines 2873 2877) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L2870(lines 2870 2878) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point L2873-2(lines 2866 2881) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 311 319) no Hoare annotation was computed. [2018-11-23 02:10:35,514 INFO L451 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 311 319) the Hoare annotation is: true [2018-11-23 02:10:35,514 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 311 319) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L451 ceAbstractionStarter]: At program point L673(line 673) the Hoare annotation is: true [2018-11-23 02:10:35,515 INFO L451 ceAbstractionStarter]: At program point L674-1(line 674) the Hoare annotation is: true [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point L673-1(line 673) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L451 ceAbstractionStarter]: At program point L680(line 680) the Hoare annotation is: true [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point L680-1(line 680) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 665 686) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L451 ceAbstractionStarter]: At program point L677(line 677) the Hoare annotation is: true [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point L677-1(line 677) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L451 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 665 686) the Hoare annotation is: true [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point L675(line 675) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 665 686) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L451 ceAbstractionStarter]: At program point L674(line 674) the Hoare annotation is: true [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1607 1660) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point L1625(lines 1625 1656) no Hoare annotation was computed. [2018-11-23 02:10:35,515 INFO L448 ceAbstractionStarter]: For program point L1644(lines 1644 1650) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1611(lines 1611 1657) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 1651) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1607 1660) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1626(lines 1626 1637) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L451 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1607 1660) the Hoare annotation is: true [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1616(lines 1616 1622) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 1623) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L1639(lines 1639 1655) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L2833(lines 2833 2841) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2829 2844) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L2836(lines 2836 2840) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L451 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 2829 2844) the Hoare annotation is: true [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point L2836-2(lines 2829 2844) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L448 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 363 372) no Hoare annotation was computed. [2018-11-23 02:10:35,516 INFO L451 ceAbstractionStarter]: At program point L368(line 368) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 363 372) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 363 372) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 566 575) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 566 575) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point L571(line 571) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 566 575) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 735 746) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 735 746) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point L741(line 741) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point L740(line 740) no Hoare annotation was computed. [2018-11-23 02:10:35,517 INFO L451 ceAbstractionStarter]: At program point L741-1(line 741) the Hoare annotation is: true [2018-11-23 02:10:35,517 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 735 746) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point rjhEnableForwardingEXIT(lines 777 786) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L451 ceAbstractionStarter]: At program point rjhEnableForwardingENTRY(lines 777 786) the Hoare annotation is: true [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point rjhEnableForwardingFINAL(lines 777 786) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point setupEXIT(lines 621 643) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L451 ceAbstractionStarter]: At program point setupENTRY(lines 621 643) the Hoare annotation is: true [2018-11-23 02:10:35,518 INFO L444 ceAbstractionStarter]: At program point L637(line 637) the Hoare annotation is: (<= 2 ~rjh~0) [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point L637-1(line 637) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point setupFINAL(lines 621 643) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L444 ceAbstractionStarter]: At program point L633(line 633) the Hoare annotation is: (<= 2 ~rjh~0) [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point L633-1(line 633) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L451 ceAbstractionStarter]: At program point L629(line 629) the Hoare annotation is: true [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point L629-1(line 629) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 02:10:35,518 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-23 02:10:35,518 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 02:10:35,518 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point __utac_acc__DecryptForward_spec__1EXIT(lines 2097 2114) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L2109-1(lines 2097 2114) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L444 ceAbstractionStarter]: At program point L2109(line 2109) the Hoare annotation is: (< ~rjh~0 2) [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L2105(lines 2105 2111) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L2103-1(line 2103) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L451 ceAbstractionStarter]: At program point L2103(line 2103) the Hoare annotation is: true [2018-11-23 02:10:35,519 INFO L451 ceAbstractionStarter]: At program point __utac_acc__DecryptForward_spec__1ENTRY(lines 2097 2114) the Hoare annotation is: true [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 2547 2565) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 2547 2565) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L2555(lines 2555 2561) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L451 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 2547 2565) the Hoare annotation is: true [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L2551(lines 2551 2562) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1446 1465) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L1456(lines 1456 1460) no Hoare annotation was computed. [2018-11-23 02:10:35,519 INFO L451 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1446 1465) the Hoare annotation is: true [2018-11-23 02:10:35,519 INFO L448 ceAbstractionStarter]: For program point L1456-2(lines 1446 1465) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point L1453(lines 1453 1461) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point L1450(lines 1450 1462) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point queueFINAL(lines 301 310) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L451 ceAbstractionStarter]: At program point queueENTRY(lines 301 310) the Hoare annotation is: true [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point queueEXIT(lines 301 310) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point L1844(lines 1844 1848) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point L1844-2(lines 1834 1853) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point L1841(lines 1841 1849) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point L1838(lines 1838 1850) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L448 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1834 1853) no Hoare annotation was computed. [2018-11-23 02:10:35,520 INFO L451 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1834 1853) the Hoare annotation is: true [2018-11-23 02:10:35,526 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 02:10:35 BoogieIcfgContainer [2018-11-23 02:10:35,526 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 02:10:35,526 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 02:10:35,526 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 02:10:35,527 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 02:10:35,527 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:10:32" (3/4) ... [2018-11-23 02:10:35,530 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Forward [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isKeyPairValid [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sign [2018-11-23 02:10:35,536 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailId [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSigned [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientPrivateKey [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Forward [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Keys [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientForwardReceiver [2018-11-23 02:10:35,537 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Sign [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientForwardReceiver [2018-11-23 02:10:35,538 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isVerified [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure findPublicKey [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure verify [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure forward [2018-11-23 02:10:35,539 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSignatureVerified [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSignKey [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhEnableForwarding [2018-11-23 02:10:35,540 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-11-23 02:10:35,541 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__DecryptForward_spec__1 [2018-11-23 02:10:35,541 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-11-23 02:10:35,541 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-11-23 02:10:35,541 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-11-23 02:10:35,541 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-11-23 02:10:35,555 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 101 nodes and edges [2018-11-23 02:10:35,556 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 48 nodes and edges [2018-11-23 02:10:35,557 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-23 02:10:35,558 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-23 02:10:35,559 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-23 02:10:35,560 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-23 02:10:35,663 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_b1f8ae23-0946-47ee-9d5e-4ddeed167e30/bin-2019/uautomizer/witness.graphml [2018-11-23 02:10:35,663 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 02:10:35,664 INFO L168 Benchmark]: Toolchain (without parser) took 5245.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 191.9 MB). Free memory was 952.1 MB in the beginning and 906.1 MB in the end (delta: 46.0 MB). Peak memory consumption was 237.9 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,665 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:10:35,665 INFO L168 Benchmark]: CACSL2BoogieTranslator took 629.74 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 952.1 MB in the beginning and 1.1 GB in the end (delta: -147.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,665 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.06 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: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,665 INFO L168 Benchmark]: Boogie Preprocessor took 61.44 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,666 INFO L168 Benchmark]: RCFGBuilder took 1039.69 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 950.1 MB in the end (delta: 141.6 MB). Peak memory consumption was 141.6 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,666 INFO L168 Benchmark]: TraceAbstraction took 3336.44 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 55.6 MB). Free memory was 950.1 MB in the beginning and 933.7 MB in the end (delta: 16.4 MB). Peak memory consumption was 72.0 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,666 INFO L168 Benchmark]: Witness Printer took 137.10 ms. Allocated memory is still 1.2 GB. Free memory was 933.7 MB in the beginning and 906.1 MB in the end (delta: 27.6 MB). Peak memory consumption was 27.6 MB. Max. memory is 11.5 GB. [2018-11-23 02:10:35,667 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 629.74 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 952.1 MB in the beginning and 1.1 GB in the end (delta: -147.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 38.06 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: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 61.44 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1039.69 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 950.1 MB in the end (delta: 141.6 MB). Peak memory consumption was 141.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 3336.44 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 55.6 MB). Free memory was 950.1 MB in the beginning and 933.7 MB in the end (delta: 16.4 MB). Peak memory consumption was 72.0 MB. Max. memory is 11.5 GB. * Witness Printer took 137.10 ms. Allocated memory is still 1.2 GB. Free memory was 933.7 MB in the beginning and 906.1 MB in the end (delta: 27.6 MB). Peak memory consumption was 27.6 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: 2034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1995]: 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 - 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 - StatisticsResult: Ultimate Automizer benchmark data CFG has 72 procedures, 479 locations, 1 error locations. SAFE Result, 3.2s OverallTime, 5 OverallIterations, 3 TraceHistogramMax, 1.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 3086 SDtfs, 645 SDslu, 10952 SDs, 0 SdLazy, 1260 SolverSat, 21 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 223 GetRequests, 195 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=524occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 2 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 765 PreInvPairs, 816 NumberOfFragments, 257 HoareAnnotationTreeSize, 765 FomulaSimplifications, 173 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 172 FomulaSimplificationsInter, 1013 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 1132 NumberOfCodeBlocks, 1132 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1126 ConstructedInterpolants, 0 QuantifiedInterpolants, 234646 SizeOfPredicates, 4 NumberOfNonLiveVariables, 2537 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 216/218 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...