./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product13_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product13_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/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 70d32ce76add0a705a911f06bde28b97180fa1ae ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 08:34:52,307 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 08:34:52,308 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 08:34:52,316 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 08:34:52,317 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 08:34:52,317 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 08:34:52,318 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 08:34:52,320 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 08:34:52,321 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 08:34:52,321 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 08:34:52,322 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 08:34:52,322 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 08:34:52,323 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 08:34:52,323 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 08:34:52,324 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 08:34:52,325 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 08:34:52,325 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 08:34:52,327 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 08:34:52,328 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 08:34:52,329 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 08:34:52,330 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 08:34:52,331 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 08:34:52,332 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 08:34:52,333 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 08:34:52,333 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 08:34:52,333 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 08:34:52,334 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 08:34:52,335 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 08:34:52,335 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 08:34:52,336 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 08:34:52,336 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 08:34:52,337 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 08:34:52,337 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 08:34:52,337 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 08:34:52,338 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 08:34:52,338 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 08:34:52,338 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 08:34:52,348 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 08:34:52,348 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 08:34:52,349 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 08:34:52,349 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 08:34:52,349 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 08:34:52,349 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 08:34:52,350 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 08:34:52,350 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 08:34:52,350 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 08:34:52,350 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 08:34:52,350 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 08:34:52,350 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 08:34:52,350 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 08:34:52,351 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 08:34:52,351 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 08:34:52,352 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 08:34:52,352 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 08:34:52,352 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 08:34:52,352 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 08:34:52,352 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 08:34:52,352 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 08:34:52,352 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 08:34:52,353 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 08:34:52,353 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 08:34:52,353 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_8d94ca53-ce62-4c1e-9b5e-1d2825812246/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 -> 70d32ce76add0a705a911f06bde28b97180fa1ae [2018-11-18 08:34:52,375 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 08:34:52,385 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 08:34:52,388 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 08:34:52,389 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 08:34:52,389 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 08:34:52,389 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/email_spec4_product13_true-unreach-call_true-termination.cil.c [2018-11-18 08:34:52,430 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/data/2a1eb2691/1b5c97fbe274458badce6d1dfb749eaa/FLAG22d2ff73e [2018-11-18 08:34:52,918 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 08:34:52,918 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/sv-benchmarks/c/product-lines/email_spec4_product13_true-unreach-call_true-termination.cil.c [2018-11-18 08:34:52,931 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/data/2a1eb2691/1b5c97fbe274458badce6d1dfb749eaa/FLAG22d2ff73e [2018-11-18 08:34:53,407 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/data/2a1eb2691/1b5c97fbe274458badce6d1dfb749eaa [2018-11-18 08:34:53,409 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 08:34:53,410 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 08:34:53,411 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 08:34:53,411 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 08:34:53,413 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 08:34:53,414 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:53,415 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72f9bce9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53, skipping insertion in model container [2018-11-18 08:34:53,415 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:53,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 08:34:53,463 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 08:34:53,801 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:34:53,809 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 08:34:53,948 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:34:53,983 INFO L195 MainTranslator]: Completed translation [2018-11-18 08:34:53,984 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53 WrapperNode [2018-11-18 08:34:53,984 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 08:34:53,984 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 08:34:53,984 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 08:34:53,984 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 08:34:53,992 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:53,993 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:54,013 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:54,013 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:54,046 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:54,059 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:54,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... [2018-11-18 08:34:54,076 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 08:34:54,077 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 08:34:54,077 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 08:34:54,077 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 08:34:54,078 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 08:34:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 08:34:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 08:34:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 08:34:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignForward_spec__1 [2018-11-18 08:34:54,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 08:34:54,126 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-11-18 08:34:54,127 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-11-18 08:34:54,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2018-11-18 08:34:54,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2018-11-18 08:34:54,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-11-18 08:34:54,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2018-11-18 08:34:54,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2018-11-18 08:34:54,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-11-18 08:34:54,134 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-11-18 08:34:54,135 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2018-11-18 08:34:54,136 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignForward_spec__1 [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 08:34:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 08:34:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 08:34:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2018-11-18 08:34:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-11-18 08:34:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-11-18 08:34:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2018-11-18 08:34:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-11-18 08:34:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-11-18 08:34:54,144 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-11-18 08:34:54,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2018-11-18 08:34:54,146 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2018-11-18 08:34:54,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 08:34:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 08:34:54,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 08:34:55,416 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 08:34:55,417 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:34:55 BoogieIcfgContainer [2018-11-18 08:34:55,417 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 08:34:55,417 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 08:34:55,418 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 08:34:55,419 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 08:34:55,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 08:34:53" (1/3) ... [2018-11-18 08:34:55,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c17323e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:34:55, skipping insertion in model container [2018-11-18 08:34:55,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:53" (2/3) ... [2018-11-18 08:34:55,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c17323e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:34:55, skipping insertion in model container [2018-11-18 08:34:55,421 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:34:55" (3/3) ... [2018-11-18 08:34:55,422 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec4_product13_true-unreach-call_true-termination.cil.c [2018-11-18 08:34:55,428 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 08:34:55,434 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 08:34:55,443 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 08:34:55,466 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 08:34:55,467 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 08:34:55,467 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 08:34:55,467 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 08:34:55,467 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 08:34:55,467 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 08:34:55,468 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 08:34:55,468 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 08:34:55,468 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 08:34:55,487 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states. [2018-11-18 08:34:55,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2018-11-18 08:34:55,498 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:55,499 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:55,501 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:55,506 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:55,507 INFO L82 PathProgramCache]: Analyzing trace with hash 1390830427, now seen corresponding path program 1 times [2018-11-18 08:34:55,508 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:55,508 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:55,539 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:55,539 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:55,540 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:55,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:55,779 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:34:55,781 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:34:55,781 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 08:34:55,784 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 08:34:55,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 08:34:55,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 08:34:55,794 INFO L87 Difference]: Start difference. First operand 448 states. Second operand 2 states. [2018-11-18 08:34:55,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:34:55,840 INFO L93 Difference]: Finished difference Result 604 states and 796 transitions. [2018-11-18 08:34:55,840 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 08:34:55,841 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 148 [2018-11-18 08:34:55,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:34:55,856 INFO L225 Difference]: With dead ends: 604 [2018-11-18 08:34:55,856 INFO L226 Difference]: Without dead ends: 403 [2018-11-18 08:34:55,860 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 08:34:55,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 403 states. [2018-11-18 08:34:55,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 403 to 403. [2018-11-18 08:34:55,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 403 states. [2018-11-18 08:34:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 403 states and 536 transitions. [2018-11-18 08:34:55,940 INFO L78 Accepts]: Start accepts. Automaton has 403 states and 536 transitions. Word has length 148 [2018-11-18 08:34:55,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:34:55,942 INFO L480 AbstractCegarLoop]: Abstraction has 403 states and 536 transitions. [2018-11-18 08:34:55,942 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 08:34:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 536 transitions. [2018-11-18 08:34:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2018-11-18 08:34:55,947 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:55,947 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:55,947 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:55,948 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:55,948 INFO L82 PathProgramCache]: Analyzing trace with hash 946432765, now seen corresponding path program 1 times [2018-11-18 08:34:55,948 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:55,948 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:55,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:55,949 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:55,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:55,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:56,067 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:34:56,068 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:34:56,068 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:34:56,069 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:34:56,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:34:56,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:34:56,070 INFO L87 Difference]: Start difference. First operand 403 states and 536 transitions. Second operand 3 states. [2018-11-18 08:34:56,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:34:56,104 INFO L93 Difference]: Finished difference Result 588 states and 766 transitions. [2018-11-18 08:34:56,104 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:34:56,104 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2018-11-18 08:34:56,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:34:56,108 INFO L225 Difference]: With dead ends: 588 [2018-11-18 08:34:56,108 INFO L226 Difference]: Without dead ends: 407 [2018-11-18 08:34:56,109 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:34:56,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 407 states. [2018-11-18 08:34:56,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 407 to 406. [2018-11-18 08:34:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 406 states. [2018-11-18 08:34:56,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 539 transitions. [2018-11-18 08:34:56,131 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 539 transitions. Word has length 150 [2018-11-18 08:34:56,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:34:56,131 INFO L480 AbstractCegarLoop]: Abstraction has 406 states and 539 transitions. [2018-11-18 08:34:56,132 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:34:56,132 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 539 transitions. [2018-11-18 08:34:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-18 08:34:56,134 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:56,135 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:56,135 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:56,135 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:56,135 INFO L82 PathProgramCache]: Analyzing trace with hash -258804983, now seen corresponding path program 1 times [2018-11-18 08:34:56,135 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:56,135 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:56,136 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:56,136 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:56,136 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:56,224 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:34:56,225 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:34:56,225 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:34:56,225 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:34:56,226 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:34:56,226 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:34:56,226 INFO L87 Difference]: Start difference. First operand 406 states and 539 transitions. Second operand 3 states. [2018-11-18 08:34:56,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:34:56,258 INFO L93 Difference]: Finished difference Result 786 states and 1073 transitions. [2018-11-18 08:34:56,260 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:34:56,260 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 157 [2018-11-18 08:34:56,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:34:56,262 INFO L225 Difference]: With dead ends: 786 [2018-11-18 08:34:56,262 INFO L226 Difference]: Without dead ends: 446 [2018-11-18 08:34:56,263 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:34:56,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 446 states. [2018-11-18 08:34:56,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 446 to 445. [2018-11-18 08:34:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 445 states. [2018-11-18 08:34:56,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 445 states and 606 transitions. [2018-11-18 08:34:56,283 INFO L78 Accepts]: Start accepts. Automaton has 445 states and 606 transitions. Word has length 157 [2018-11-18 08:34:56,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:34:56,284 INFO L480 AbstractCegarLoop]: Abstraction has 445 states and 606 transitions. [2018-11-18 08:34:56,284 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:34:56,284 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 606 transitions. [2018-11-18 08:34:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2018-11-18 08:34:56,287 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:56,287 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:56,288 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:56,288 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:56,288 INFO L82 PathProgramCache]: Analyzing trace with hash 1062796393, now seen corresponding path program 1 times [2018-11-18 08:34:56,288 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:56,288 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:56,288 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:56,289 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:56,289 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:56,485 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 08:34:56,485 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:34:56,485 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 08:34:56,486 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 08:34:56,486 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 08:34:56,486 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 08:34:56,487 INFO L87 Difference]: Start difference. First operand 445 states and 606 transitions. Second operand 7 states. [2018-11-18 08:34:57,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:34:57,686 INFO L93 Difference]: Finished difference Result 789 states and 1041 transitions. [2018-11-18 08:34:57,686 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 08:34:57,686 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 158 [2018-11-18 08:34:57,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:34:57,689 INFO L225 Difference]: With dead ends: 789 [2018-11-18 08:34:57,689 INFO L226 Difference]: Without dead ends: 624 [2018-11-18 08:34:57,690 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2018-11-18 08:34:57,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 624 states. [2018-11-18 08:34:57,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 624 to 615. [2018-11-18 08:34:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 615 states. [2018-11-18 08:34:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 615 states and 822 transitions. [2018-11-18 08:34:57,717 INFO L78 Accepts]: Start accepts. Automaton has 615 states and 822 transitions. Word has length 158 [2018-11-18 08:34:57,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:34:57,717 INFO L480 AbstractCegarLoop]: Abstraction has 615 states and 822 transitions. [2018-11-18 08:34:57,718 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 08:34:57,718 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 822 transitions. [2018-11-18 08:34:57,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2018-11-18 08:34:57,720 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:57,720 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:57,720 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:57,721 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:57,721 INFO L82 PathProgramCache]: Analyzing trace with hash 124792090, now seen corresponding path program 1 times [2018-11-18 08:34:57,721 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:57,721 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:57,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:57,722 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:57,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:57,937 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 08:34:57,937 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:34:57,938 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2018-11-18 08:34:57,938 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-11-18 08:34:57,938 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-11-18 08:34:57,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=211, Unknown=0, NotChecked=0, Total=240 [2018-11-18 08:34:57,940 INFO L87 Difference]: Start difference. First operand 615 states and 822 transitions. Second operand 16 states. [2018-11-18 08:34:58,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:34:58,175 INFO L93 Difference]: Finished difference Result 1006 states and 1324 transitions. [2018-11-18 08:34:58,176 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 08:34:58,176 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 159 [2018-11-18 08:34:58,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:34:58,181 INFO L225 Difference]: With dead ends: 1006 [2018-11-18 08:34:58,183 INFO L226 Difference]: Without dead ends: 647 [2018-11-18 08:34:58,184 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=409, Unknown=0, NotChecked=0, Total=462 [2018-11-18 08:34:58,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 647 states. [2018-11-18 08:34:58,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 647 to 643. [2018-11-18 08:34:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 643 states. [2018-11-18 08:34:58,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 857 transitions. [2018-11-18 08:34:58,216 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 857 transitions. Word has length 159 [2018-11-18 08:34:58,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:34:58,217 INFO L480 AbstractCegarLoop]: Abstraction has 643 states and 857 transitions. [2018-11-18 08:34:58,217 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-11-18 08:34:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 857 transitions. [2018-11-18 08:34:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2018-11-18 08:34:58,219 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:58,219 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:58,220 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:58,220 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:58,220 INFO L82 PathProgramCache]: Analyzing trace with hash -416719487, now seen corresponding path program 1 times [2018-11-18 08:34:58,220 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:58,220 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:58,221 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:58,221 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:58,221 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:58,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:58,355 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 08:34:58,355 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:34:58,355 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 08:34:58,356 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 08:34:58,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 08:34:58,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 08:34:58,356 INFO L87 Difference]: Start difference. First operand 643 states and 857 transitions. Second operand 8 states. [2018-11-18 08:34:58,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:34:58,710 INFO L93 Difference]: Finished difference Result 1126 states and 1475 transitions. [2018-11-18 08:34:58,711 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-18 08:34:58,711 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 168 [2018-11-18 08:34:58,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:34:58,716 INFO L225 Difference]: With dead ends: 1126 [2018-11-18 08:34:58,717 INFO L226 Difference]: Without dead ends: 1039 [2018-11-18 08:34:58,718 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2018-11-18 08:34:58,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1039 states. [2018-11-18 08:34:58,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1039 to 1026. [2018-11-18 08:34:58,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1026 states. [2018-11-18 08:34:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 1026 states and 1353 transitions. [2018-11-18 08:34:58,766 INFO L78 Accepts]: Start accepts. Automaton has 1026 states and 1353 transitions. Word has length 168 [2018-11-18 08:34:58,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:34:58,766 INFO L480 AbstractCegarLoop]: Abstraction has 1026 states and 1353 transitions. [2018-11-18 08:34:58,766 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 08:34:58,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1353 transitions. [2018-11-18 08:34:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2018-11-18 08:34:58,769 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:34:58,769 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:34:58,769 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:34:58,769 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:34:58,769 INFO L82 PathProgramCache]: Analyzing trace with hash -1776250031, now seen corresponding path program 1 times [2018-11-18 08:34:58,769 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:34:58,770 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:34:58,770 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:58,770 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:58,770 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:34:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:34:58,957 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 08:34:58,957 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 08:34:58,970 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:34:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:34:59,291 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 08:34:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-18 08:34:59,509 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 08:34:59,510 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [11] total 18 [2018-11-18 08:34:59,510 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-11-18 08:34:59,511 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-11-18 08:34:59,511 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=267, Unknown=0, NotChecked=0, Total=306 [2018-11-18 08:34:59,511 INFO L87 Difference]: Start difference. First operand 1026 states and 1353 transitions. Second operand 18 states. [2018-11-18 08:35:00,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:00,673 INFO L93 Difference]: Finished difference Result 1897 states and 2515 transitions. [2018-11-18 08:35:00,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-11-18 08:35:00,674 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 169 [2018-11-18 08:35:00,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:00,677 INFO L225 Difference]: With dead ends: 1897 [2018-11-18 08:35:00,677 INFO L226 Difference]: Without dead ends: 907 [2018-11-18 08:35:00,680 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=141, Invalid=915, Unknown=0, NotChecked=0, Total=1056 [2018-11-18 08:35:00,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 907 states. [2018-11-18 08:35:00,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 907 to 900. [2018-11-18 08:35:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 900 states. [2018-11-18 08:35:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 900 states and 1186 transitions. [2018-11-18 08:35:00,727 INFO L78 Accepts]: Start accepts. Automaton has 900 states and 1186 transitions. Word has length 169 [2018-11-18 08:35:00,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:00,727 INFO L480 AbstractCegarLoop]: Abstraction has 900 states and 1186 transitions. [2018-11-18 08:35:00,727 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-11-18 08:35:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1186 transitions. [2018-11-18 08:35:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2018-11-18 08:35:00,731 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:00,731 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 08:35:00,731 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:00,731 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:00,732 INFO L82 PathProgramCache]: Analyzing trace with hash 1602428777, now seen corresponding path program 1 times [2018-11-18 08:35:00,732 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:00,732 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:00,732 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:00,732 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:00,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:35:00,916 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:00,916 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2018-11-18 08:35:00,917 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 08:35:00,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 08:35:00,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=183, Unknown=0, NotChecked=0, Total=210 [2018-11-18 08:35:00,917 INFO L87 Difference]: Start difference. First operand 900 states and 1186 transitions. Second operand 15 states. [2018-11-18 08:35:01,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:01,335 INFO L93 Difference]: Finished difference Result 1080 states and 1410 transitions. [2018-11-18 08:35:01,335 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 08:35:01,335 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 170 [2018-11-18 08:35:01,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:01,338 INFO L225 Difference]: With dead ends: 1080 [2018-11-18 08:35:01,338 INFO L226 Difference]: Without dead ends: 900 [2018-11-18 08:35:01,339 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=87, Invalid=615, Unknown=0, NotChecked=0, Total=702 [2018-11-18 08:35:01,340 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 900 states. [2018-11-18 08:35:01,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 900 to 898. [2018-11-18 08:35:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 898 states. [2018-11-18 08:35:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 898 states and 1182 transitions. [2018-11-18 08:35:01,366 INFO L78 Accepts]: Start accepts. Automaton has 898 states and 1182 transitions. Word has length 170 [2018-11-18 08:35:01,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:01,367 INFO L480 AbstractCegarLoop]: Abstraction has 898 states and 1182 transitions. [2018-11-18 08:35:01,367 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 08:35:01,368 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1182 transitions. [2018-11-18 08:35:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2018-11-18 08:35:01,371 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:01,371 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:01,372 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:01,372 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:01,372 INFO L82 PathProgramCache]: Analyzing trace with hash -1981091208, now seen corresponding path program 1 times [2018-11-18 08:35:01,372 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:01,372 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:01,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:01,372 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:01,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:01,484 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2018-11-18 08:35:01,485 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:01,485 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 08:35:01,485 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 08:35:01,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 08:35:01,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 08:35:01,486 INFO L87 Difference]: Start difference. First operand 898 states and 1182 transitions. Second operand 8 states. [2018-11-18 08:35:01,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:01,523 INFO L93 Difference]: Finished difference Result 1261 states and 1614 transitions. [2018-11-18 08:35:01,523 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 08:35:01,524 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 252 [2018-11-18 08:35:01,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:01,526 INFO L225 Difference]: With dead ends: 1261 [2018-11-18 08:35:01,526 INFO L226 Difference]: Without dead ends: 898 [2018-11-18 08:35:01,527 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 08:35:01,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 898 states. [2018-11-18 08:35:01,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 898 to 898. [2018-11-18 08:35:01,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 898 states. [2018-11-18 08:35:01,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 898 states and 1179 transitions. [2018-11-18 08:35:01,553 INFO L78 Accepts]: Start accepts. Automaton has 898 states and 1179 transitions. Word has length 252 [2018-11-18 08:35:01,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:01,554 INFO L480 AbstractCegarLoop]: Abstraction has 898 states and 1179 transitions. [2018-11-18 08:35:01,554 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 08:35:01,554 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1179 transitions. [2018-11-18 08:35:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2018-11-18 08:35:01,557 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:01,557 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:01,559 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:01,559 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:01,559 INFO L82 PathProgramCache]: Analyzing trace with hash 1554925336, now seen corresponding path program 1 times [2018-11-18 08:35:01,559 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:01,559 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:01,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:01,560 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:01,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:01,693 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-11-18 08:35:01,693 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:01,693 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-11-18 08:35:01,694 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 08:35:01,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 08:35:01,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-11-18 08:35:01,694 INFO L87 Difference]: Start difference. First operand 898 states and 1179 transitions. Second operand 10 states. [2018-11-18 08:35:02,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:02,070 INFO L93 Difference]: Finished difference Result 1028 states and 1329 transitions. [2018-11-18 08:35:02,071 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 08:35:02,071 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 260 [2018-11-18 08:35:02,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:02,072 INFO L225 Difference]: With dead ends: 1028 [2018-11-18 08:35:02,072 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 08:35:02,073 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=48, Invalid=192, Unknown=0, NotChecked=0, Total=240 [2018-11-18 08:35:02,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 08:35:02,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 08:35:02,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 08:35:02,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 08:35:02,074 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 260 [2018-11-18 08:35:02,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:02,074 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 08:35:02,074 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 08:35:02,074 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 08:35:02,074 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 08:35:02,077 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 08:35:03,887 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L158-1(lines 158 179) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L158-3(lines 158 179) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L180(lines 157 181) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 133 188) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 133 188) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L164(lines 164 168) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L164-1(lines 164 168) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 133 188) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 1783 1794) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L1789(line 1789) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L1788(line 1788) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point L1789-1(line 1789) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 1783 1794) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 1783 1794) no Hoare annotation was computed. [2018-11-18 08:35:03,888 INFO L425 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2626 2634) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L428 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2626 2634) the Hoare annotation is: true [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 2626 2634) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 2293 2308) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point L2300(lines 2300 2304) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point L2300-2(lines 2293 2308) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 2293 2308) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 2305) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L428 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 1851 1860) the Hoare annotation is: true [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 1851 1860) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 1851 1860) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 2254 2269) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 2254 2269) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point L2261(lines 2261 2265) no Hoare annotation was computed. [2018-11-18 08:35:03,889 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 2266) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L2261-2(lines 2254 2269) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L428 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1102 1125) the Hoare annotation is: true [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1102 1125) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L1114(lines 1114 1120) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1102 1125) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L1110(lines 1110 1121) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L1106(lines 1106 1122) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2404 2419) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L2411(lines 2411 2415) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L2408(lines 2408 2416) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point L2411-2(lines 2404 2419) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L421 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 2404 2419) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 1694 1704) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 1694 1704) no Hoare annotation was computed. [2018-11-18 08:35:03,890 INFO L425 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 1694 1704) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point L1700(line 1700) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 2821 2829) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2821 2829) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2821 2829) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L428 ceAbstractionStarter]: At program point L1777(line 1777) the Hoare annotation is: true [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point L1776(line 1776) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L428 ceAbstractionStarter]: At program point L1777-1(line 1777) the Hoare annotation is: true [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 1771 1782) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 1771 1782) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L428 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 1771 1782) the Hoare annotation is: true [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 646 669) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point L654(lines 654 665) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point L650(lines 650 666) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 646 669) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 646 669) no Hoare annotation was computed. [2018-11-18 08:35:03,891 INFO L425 ceAbstractionStarter]: For program point L658(lines 658 664) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L421 ceAbstractionStarter]: At program point L1688(line 1688) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,892 INFO L421 ceAbstractionStarter]: At program point L1687(line 1687) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,892 INFO L425 ceAbstractionStarter]: For program point L1688-1(lines 1671 1693) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L421 ceAbstractionStarter]: At program point L1686(line 1686) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,892 INFO L425 ceAbstractionStarter]: For program point L1687-1(line 1687) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L425 ceAbstractionStarter]: For program point L1686-1(line 1686) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L425 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 1671 1693) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L425 ceAbstractionStarter]: For program point L1682(lines 1682 1690) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L421 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 1671 1693) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,892 INFO L425 ceAbstractionStarter]: For program point L1680(line 1680) no Hoare annotation was computed. [2018-11-18 08:35:03,892 INFO L421 ceAbstractionStarter]: At program point L1679(line 1679) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,892 INFO L421 ceAbstractionStarter]: At program point L1679-1(line 1679) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 0 ~__ste_client_privateKey0~0)) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,892 INFO L428 ceAbstractionStarter]: At program point setup_bobENTRY(lines 1618 1628) the Hoare annotation is: true [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point setup_bobFINAL(lines 1618 1628) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L428 ceAbstractionStarter]: At program point L1623(line 1623) the Hoare annotation is: true [2018-11-18 08:35:03,893 INFO L428 ceAbstractionStarter]: At program point L1623-1(line 1623) the Hoare annotation is: true [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point setup_bobEXIT(lines 1618 1628) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 2367 2382) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 2367 2382) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point L2374(lines 2374 2378) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point L2374-2(lines 2367 2382) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point L2371(lines 2371 2379) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point select_featuresEXIT(lines 479 485) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L428 ceAbstractionStarter]: At program point select_featuresFINAL(lines 479 485) the Hoare annotation is: true [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 1608 1617) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L428 ceAbstractionStarter]: At program point L1613(line 1613) the Hoare annotation is: true [2018-11-18 08:35:03,893 INFO L428 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 1608 1617) the Hoare annotation is: true [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 1608 1617) no Hoare annotation was computed. [2018-11-18 08:35:03,893 INFO L425 ceAbstractionStarter]: For program point L1022(lines 1022 1026) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1031(lines 1031 1043) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1027) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1015(lines 1015 1047) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1007(lines 1007 1011) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1016(lines 1016 1028) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 996 1051) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1037(lines 1037 1041) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1004(lines 1004 1012) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 996 1051) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1000(lines 1000 1048) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1034(lines 1034 1042) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1001(lines 1001 1013) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1030(lines 1030 1046) no Hoare annotation was computed. [2018-11-18 08:35:03,894 INFO L425 ceAbstractionStarter]: For program point L1030-1(lines 996 1051) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L414(lines 414 434) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L414-1(lines 414 434) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 400 445) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 400 445) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 400 445) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 427) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point getClientNameENTRY(lines 549 574) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L558(lines 558 570) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L554(lines 554 571) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point getClientNameEXIT(lines 549 574) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point getClientNameFINAL(lines 549 574) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L562(lines 562 569) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point L2352(lines 2352 2363) no Hoare annotation was computed. [2018-11-18 08:35:03,895 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 2348 2366) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 2362) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 2348 2366) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 2348 2366) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point L2586(line 2586) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point L2586-1(line 2586) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point createClientEXIT(lines 2579 2593) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point createClientENTRY(lines 2579 2593) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point createClientFINAL(lines 2579 2593) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L428 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 2525 2536) the Hoare annotation is: true [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point L2530-1(line 2530) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 2525 2536) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 2525 2536) no Hoare annotation was computed. [2018-11-18 08:35:03,896 INFO L421 ceAbstractionStarter]: At program point L2530(line 2530) the Hoare annotation is: (let ((.cse1 (and (= 1 outgoing__wrappee__Keys_~client) (= 1 outgoing__wrappee__Keys_~msg))) (.cse0 (not (= ~queue_empty~0 1))) (.cse2 (< ~rjh~0 2)) (.cse3 (not (= 1 |outgoing__wrappee__Keys_#in~msg|))) (.cse4 (not (= 1 ~bob~0))) (.cse5 (not (= 1 |outgoing__wrappee__Keys_#in~client|)))) (and (or .cse0 .cse1 .cse2 (= 0 ~__ste_client_privateKey0~0) .cse3 .cse4 .cse5) (or .cse1 .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse2 .cse3 .cse4 .cse5))) [2018-11-18 08:35:03,897 INFO L421 ceAbstractionStarter]: At program point L2531-1(line 2531) the Hoare annotation is: (let ((.cse1 (and (= 1 outgoing__wrappee__Keys_~client) (= 1 outgoing__wrappee__Keys_~msg))) (.cse0 (not (= ~queue_empty~0 1))) (.cse2 (< ~rjh~0 2)) (.cse3 (not (= 1 |outgoing__wrappee__Keys_#in~msg|))) (.cse4 (not (= 1 ~bob~0))) (.cse5 (not (= 1 |outgoing__wrappee__Keys_#in~client|)))) (and (or .cse0 .cse1 .cse2 (= 0 ~__ste_client_privateKey0~0) .cse3 .cse4 .cse5) (or .cse1 .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse2 .cse3 .cse4 .cse5))) [2018-11-18 08:35:03,897 INFO L421 ceAbstractionStarter]: At program point L2531(line 2531) the Hoare annotation is: (let ((.cse1 (and (= 1 outgoing__wrappee__Keys_~client) (= 1 outgoing__wrappee__Keys_~msg))) (.cse0 (not (= ~queue_empty~0 1))) (.cse2 (< ~rjh~0 2)) (.cse3 (not (= 1 |outgoing__wrappee__Keys_#in~msg|))) (.cse4 (not (= 1 ~bob~0))) (.cse5 (not (= 1 |outgoing__wrappee__Keys_#in~client|)))) (and (or .cse0 .cse1 .cse2 (= 0 ~__ste_client_privateKey0~0) .cse3 .cse4 .cse5) (or .cse1 .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse2 .cse3 .cse4 .cse5))) [2018-11-18 08:35:03,897 INFO L425 ceAbstractionStarter]: For program point createEmailEXIT(lines 2830 2844) no Hoare annotation was computed. [2018-11-18 08:35:03,897 INFO L425 ceAbstractionStarter]: For program point L2838(line 2838) no Hoare annotation was computed. [2018-11-18 08:35:03,897 INFO L421 ceAbstractionStarter]: At program point L2837-1(line 2837) the Hoare annotation is: (or (= 1 createEmail_~msg~0) (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,897 INFO L421 ceAbstractionStarter]: At program point L2837(line 2837) the Hoare annotation is: (or (= 1 createEmail_~msg~0) (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,897 INFO L428 ceAbstractionStarter]: At program point createEmailENTRY(lines 2830 2844) the Hoare annotation is: true [2018-11-18 08:35:03,897 INFO L425 ceAbstractionStarter]: For program point createEmailFINAL(lines 2830 2844) no Hoare annotation was computed. [2018-11-18 08:35:03,897 INFO L425 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2196 2214) no Hoare annotation was computed. [2018-11-18 08:35:03,897 INFO L425 ceAbstractionStarter]: For program point L2204(lines 2204 2210) no Hoare annotation was computed. [2018-11-18 08:35:03,897 INFO L425 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2196 2214) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 2211) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L428 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2196 2214) the Hoare annotation is: true [2018-11-18 08:35:03,898 INFO L428 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2635 2643) the Hoare annotation is: true [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 2635 2643) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2635 2643) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 1795 1806) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 1795 1806) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point L1801(line 1801) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point L1800(line 1800) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point L1801-1(line 1801) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 1795 1806) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 618) no Hoare annotation was computed. [2018-11-18 08:35:03,898 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 599 622) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 599 622) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 599 622) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L603(lines 603 619) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L611(lines 611 617) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L428 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 2558 2567) the Hoare annotation is: true [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 2558 2567) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 2558 2567) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L428 ceAbstractionStarter]: At program point L2563(line 2563) the Hoare annotation is: true [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L704(line 704) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L704-1(line 704) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 711) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L698(line 698) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point L698-1(line 698) no Hoare annotation was computed. [2018-11-18 08:35:03,899 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 690 714) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 690 714) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 690 714) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L428 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 2178 2193) the Hoare annotation is: true [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 2178 2193) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point L2185(lines 2185 2189) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point L2182(lines 2182 2190) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point L2185-2(lines 2178 2193) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point isReadableEXIT(lines 2812 2820) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L428 ceAbstractionStarter]: At program point isReadableENTRY(lines 2812 2820) the Hoare annotation is: true [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point isReadableFINAL(lines 2812 2820) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L428 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 1629 1638) the Hoare annotation is: true [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 1629 1638) no Hoare annotation was computed. [2018-11-18 08:35:03,900 INFO L425 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 1629 1638) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L421 ceAbstractionStarter]: At program point L1634(line 1634) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (< ~rjh~0 2) (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1537 1560) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point L1549(lines 1549 1555) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L428 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1537 1560) the Hoare annotation is: true [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point L1545(lines 1545 1556) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point L1541(lines 1541 1557) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1537 1560) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point deliverFINAL(lines 2548 2557) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L428 ceAbstractionStarter]: At program point deliverENTRY(lines 2548 2557) the Hoare annotation is: true [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point deliverEXIT(lines 2548 2557) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L428 ceAbstractionStarter]: At program point L1201(line 1201) the Hoare annotation is: true [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point L1201-1(line 1201) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1193 1217) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L428 ceAbstractionStarter]: At program point L1207(line 1207) the Hoare annotation is: true [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point L1207-1(line 1207) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L425 ceAbstractionStarter]: For program point L1204(lines 1204 1214) no Hoare annotation was computed. [2018-11-18 08:35:03,901 INFO L428 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1193 1217) the Hoare annotation is: true [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1193 1217) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__SignEXIT(lines 2779 2797) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__SignFINAL(lines 2779 2797) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__SignENTRY(lines 2779 2797) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L2791-1(line 2791) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L2791(line 2791) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L2788(line 2788) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L2787-1(line 2787) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L2787(line 2787) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point initClientENTRY(lines 531 545) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 542) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point initClientFINAL(lines 531 545) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point initClientEXIT(lines 531 545) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point L2238(lines 2238 2250) no Hoare annotation was computed. [2018-11-18 08:35:03,902 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 2233 2253) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 2233 2253) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point L2242(lines 2242 2249) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 2233 2253) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L421 ceAbstractionStarter]: At program point L2717-1(lines 2713 2724) the Hoare annotation is: (let ((.cse3 (= verify_~tmp~15 1)) (.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 ~bob~0)))) (and (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3) (or .cse3 .cse0 .cse1 (= 0 ~__ste_client_privateKey0~0) .cse2))) [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point L2717(lines 2717 2721) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point L2715-1(line 2715) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L421 ceAbstractionStarter]: At program point L2715(line 2715) the Hoare annotation is: (let ((.cse3 (= verify_~tmp~15 1)) (.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 ~bob~0)))) (and (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3) (or .cse3 .cse0 .cse1 (= 0 ~__ste_client_privateKey0~0) .cse2))) [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 2724) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point L2711-1(line 2711) no Hoare annotation was computed. [2018-11-18 08:35:03,903 INFO L428 ceAbstractionStarter]: At program point L2711(line 2711) the Hoare annotation is: true [2018-11-18 08:35:03,903 INFO L421 ceAbstractionStarter]: At program point L2732(line 2732) the Hoare annotation is: (let ((.cse3 (= verify_~tmp~15 1)) (.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 ~bob~0)))) (and (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3) (or .cse3 .cse0 .cse1 (= 0 ~__ste_client_privateKey0~0) .cse2))) [2018-11-18 08:35:03,903 INFO L425 ceAbstractionStarter]: For program point L2730(lines 2730 2744) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point L2732-1(line 2732) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point verifyEXIT(lines 2700 2747) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point L2730-1(lines 2700 2747) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point L2726(line 2726) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L428 ceAbstractionStarter]: At program point verifyENTRY(lines 2700 2747) the Hoare annotation is: true [2018-11-18 08:35:03,904 INFO L421 ceAbstractionStarter]: At program point L2737(line 2737) the Hoare annotation is: (let ((.cse3 (= verify_~tmp~15 1)) (.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 ~bob~0)))) (and (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3) (or .cse3 .cse0 .cse1 (= 0 ~__ste_client_privateKey0~0) .cse2))) [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point L2735(lines 2735 2741) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point L2733-1(line 2733) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L421 ceAbstractionStarter]: At program point L2733(line 2733) the Hoare annotation is: (let ((.cse3 (= verify_~tmp~15 1)) (.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 ~bob~0)))) (and (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3) (or .cse3 .cse0 .cse1 (= 0 ~__ste_client_privateKey0~0) .cse2))) [2018-11-18 08:35:03,904 INFO L425 ceAbstractionStarter]: For program point L2727-1(line 2727) no Hoare annotation was computed. [2018-11-18 08:35:03,904 INFO L421 ceAbstractionStarter]: At program point L2727(line 2727) the Hoare annotation is: (let ((.cse3 (= verify_~tmp~15 1)) (.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 ~bob~0)))) (and (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3) (or .cse3 .cse0 .cse1 (= 0 ~__ste_client_privateKey0~0) .cse2))) [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 2341) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2334(lines 2334 2342) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2337-2(lines 2330 2345) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 2330 2345) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 2330 2345) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point initEmailEXIT(lines 2105 2119) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point initEmailENTRY(lines 2105 2119) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2109(lines 2109 2116) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point initEmailFINAL(lines 2105 2119) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 2272 2292) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 2272 2292) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2281(lines 2281 2288) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 2272 2292) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 2289) no Hoare annotation was computed. [2018-11-18 08:35:03,905 INFO L425 ceAbstractionStarter]: For program point L2430(lines 2430 2436) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2422 2440) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 2437) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L428 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 2422 2440) the Hoare annotation is: true [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 2422 2440) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L737(lines 737 743) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 787) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L733(lines 733 744) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L729(lines 729 745) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L756(lines 756 762) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L752(lines 752 763) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L748(lines 748 764) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 724 792) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L775(lines 775 781) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 724 792) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L771(lines 771 782) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L767(lines 767 783) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L728(lines 728 789) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L747(lines 747 788) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 724 792) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 1807 1818) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L428 ceAbstractionStarter]: At program point L1813(line 1813) the Hoare annotation is: true [2018-11-18 08:35:03,906 INFO L425 ceAbstractionStarter]: For program point L1812(line 1812) no Hoare annotation was computed. [2018-11-18 08:35:03,906 INFO L428 ceAbstractionStarter]: At program point L1813-1(line 1813) the Hoare annotation is: true [2018-11-18 08:35:03,906 INFO L428 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 1807 1818) the Hoare annotation is: true [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 1807 1818) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 354 399) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L374(lines 374 381) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 354 399) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 354 399) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L368(lines 368 388) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L368-1(lines 368 388) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L1153(lines 1153 1169) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L428 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1149 1172) the Hoare annotation is: true [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1149 1172) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L1161(lines 1161 1167) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1149 1172) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1168) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 858) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 793 861) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L816(lines 816 857) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L806(lines 806 812) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L835(lines 835 856) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L802(lines 802 813) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L798(lines 798 814) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 831) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L821(lines 821 832) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L817(lines 817 833) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 850) no Hoare annotation was computed. [2018-11-18 08:35:03,907 INFO L425 ceAbstractionStarter]: For program point L840(lines 840 851) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 793 861) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 793 861) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point L836(lines 836 852) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L428 ceAbstractionStarter]: At program point L1761(line 1761) the Hoare annotation is: true [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point L1761-1(line 1761) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point L1759(line 1759) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L428 ceAbstractionStarter]: At program point L1758(line 1758) the Hoare annotation is: true [2018-11-18 08:35:03,908 INFO L428 ceAbstractionStarter]: At program point L1757(line 1757) the Hoare annotation is: true [2018-11-18 08:35:03,908 INFO L428 ceAbstractionStarter]: At program point L1758-1(line 1758) the Hoare annotation is: true [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point L1757-1(line 1757) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L425 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 1749 1770) no Hoare annotation was computed. [2018-11-18 08:35:03,908 INFO L428 ceAbstractionStarter]: At program point L1764(line 1764) the Hoare annotation is: true [2018-11-18 08:35:03,908 INFO L428 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 1749 1770) the Hoare annotation is: true [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point L1764-1(line 1764) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 1749 1770) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L428 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 1650 1659) the Hoare annotation is: true [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 1650 1659) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L428 ceAbstractionStarter]: At program point L1655(line 1655) the Hoare annotation is: true [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 1650 1659) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= |old(~__ste_email_isSigned0~0)| ~__ste_email_isSigned0~0) [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L428 ceAbstractionStarter]: At program point L1825(line 1825) the Hoare annotation is: true [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point L1824(line 1824) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L428 ceAbstractionStarter]: At program point L1825-1(line 1825) the Hoare annotation is: true [2018-11-18 08:35:03,909 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 1819 1830) no Hoare annotation was computed. [2018-11-18 08:35:03,909 INFO L428 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 1819 1830) the Hoare annotation is: true [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 1819 1830) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 2159 2177) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 2159 2177) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L428 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 2159 2177) the Hoare annotation is: true [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point L2167(lines 2167 2173) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point L2163(lines 2163 2174) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1187) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point L1183-2(lines 1173 1192) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point L1180(lines 1180 1188) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point L1177(lines 1177 1189) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1173 1192) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L428 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1173 1192) the Hoare annotation is: true [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point queueFINAL(lines 2607 2616) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point queueENTRY(lines 2607 2616) no Hoare annotation was computed. [2018-11-18 08:35:03,910 INFO L425 ceAbstractionStarter]: For program point queueEXIT(lines 2607 2616) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L1571-2(lines 1561 1580) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L1568(lines 1568 1576) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L1565(lines 1565 1577) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1561 1580) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L428 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1561 1580) the Hoare annotation is: true [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L1571(lines 1571 1575) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L221(lines 221 225) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L221-1(lines 221 225) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L215-1(lines 215 240) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L215-3(lines 215 240) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 189 248) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L234(line 234) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 189 248) no Hoare annotation was computed. [2018-11-18 08:35:03,911 INFO L425 ceAbstractionStarter]: For program point L234-1(line 234) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point L216(line 216) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 189 248) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point L241(lines 214 242) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 1841 1850) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 1841 1850) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L428 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 1841 1850) the Hoare annotation is: true [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point isSignedEXIT(lines 2385 2403) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L428 ceAbstractionStarter]: At program point isSignedENTRY(lines 2385 2403) the Hoare annotation is: true [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point isSignedFINAL(lines 2385 2403) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 2399) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point L2389(lines 2389 2400) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point valid_productEXIT(lines 493 501) no Hoare annotation was computed. [2018-11-18 08:35:03,912 INFO L428 ceAbstractionStarter]: At program point valid_productENTRY(lines 493 501) the Hoare annotation is: true [2018-11-18 08:35:03,912 INFO L425 ceAbstractionStarter]: For program point valid_productFINAL(lines 493 501) no Hoare annotation was computed. [2018-11-18 08:35:03,913 INFO L428 ceAbstractionStarter]: At program point mailENTRY(lines 2508 2524) the Hoare annotation is: true [2018-11-18 08:35:03,913 INFO L425 ceAbstractionStarter]: For program point mailEXIT(lines 2508 2524) no Hoare annotation was computed. [2018-11-18 08:35:03,913 INFO L421 ceAbstractionStarter]: At program point L2520(line 2520) the Hoare annotation is: (let ((.cse0 (not (= 1 |mail_#in~msg|))) (.cse1 (not (= 1 |mail_#in~client|))) (.cse2 (not (= ~queue_empty~0 1))) (.cse4 (and (= 1 mail_~__utac__ad__arg2~0) (= 1 mail_~__utac__ad__arg1~0))) (.cse3 (< ~rjh~0 2)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 ~__ste_email_isSigned0~0)) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse4 .cse3 (= 0 ~__ste_client_privateKey0~0) .cse5))) [2018-11-18 08:35:03,913 INFO L425 ceAbstractionStarter]: For program point L2519-1(line 2519) no Hoare annotation was computed. [2018-11-18 08:35:03,913 INFO L425 ceAbstractionStarter]: For program point mailFINAL(lines 2508 2524) no Hoare annotation was computed. [2018-11-18 08:35:03,913 INFO L421 ceAbstractionStarter]: At program point L2519(line 2519) the Hoare annotation is: (let ((.cse0 (not (= 1 |mail_#in~msg|))) (.cse1 (not (= 1 |mail_#in~client|))) (.cse2 (not (= ~queue_empty~0 1))) (.cse4 (and (= 1 mail_~__utac__ad__arg2~0) (= 1 mail_~__utac__ad__arg1~0))) (.cse3 (< ~rjh~0 2)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 ~__ste_email_isSigned0~0)) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse4 .cse3 (= 0 ~__ste_client_privateKey0~0) .cse5))) [2018-11-18 08:35:03,913 INFO L425 ceAbstractionStarter]: For program point L2517-1(line 2517) no Hoare annotation was computed. [2018-11-18 08:35:03,913 INFO L421 ceAbstractionStarter]: At program point L2517(line 2517) the Hoare annotation is: (let ((.cse0 (not (= 1 |mail_#in~msg|))) (.cse1 (not (= 1 |mail_#in~client|))) (.cse2 (not (= ~queue_empty~0 1))) (.cse4 (and (= 1 mail_~__utac__ad__arg2~0) (= 1 mail_~__utac__ad__arg1~0))) (.cse3 (< ~rjh~0 2)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 ~__ste_email_isSigned0~0)) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse4 .cse3 (= 0 ~__ste_client_privateKey0~0) .cse5))) [2018-11-18 08:35:03,913 INFO L425 ceAbstractionStarter]: For program point L2657(lines 2657 2662) no Hoare annotation was computed. [2018-11-18 08:35:03,913 INFO L425 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 2644 2668) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L425 ceAbstractionStarter]: For program point L2653(lines 2653 2663) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L428 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 2644 2668) the Hoare annotation is: true [2018-11-18 08:35:03,914 INFO L425 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 2644 2668) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L421 ceAbstractionStarter]: At program point signENTRY(lines 2679 2699) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,914 INFO L425 ceAbstractionStarter]: For program point L2688(lines 2688 2692) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L425 ceAbstractionStarter]: For program point L2685-1(line 2685) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L425 ceAbstractionStarter]: For program point signEXIT(lines 2679 2699) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L421 ceAbstractionStarter]: At program point L2685(line 2685) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (and (= |sign_#in~client| sign_~client) (= 0 ~__ste_email_isSigned0~0)) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,914 INFO L425 ceAbstractionStarter]: For program point signFINAL(lines 2679 2699) no Hoare annotation was computed. [2018-11-18 08:35:03,914 INFO L421 ceAbstractionStarter]: At program point L2694(line 2694) the Hoare annotation is: (let ((.cse0 (= |sign_#in~client| sign_~client)) (.cse1 (= 0 ~__ste_email_isSigned0~0))) (or (and .cse0 .cse1 (= sign_~privkey~0 ~__ste_client_privateKey0~0) (not (= 0 ~__ste_client_privateKey0~0))) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (and .cse0 .cse1 (not (= |sign_#in~client| 1))) (not (= 1 ~bob~0)))) [2018-11-18 08:35:03,914 INFO L421 ceAbstractionStarter]: At program point L2694-1(line 2694) the Hoare annotation is: (let ((.cse0 (= |sign_#in~client| sign_~client))) (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (and .cse0 (= sign_~privkey~0 ~__ste_client_privateKey0~0) (not (= 0 ~__ste_client_privateKey0~0))) (not (= 1 ~bob~0)) (and .cse0 (not (= |sign_#in~client| 1))))) [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point L2145(lines 2145 2153) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 2141 2156) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 2152) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point L2148-2(lines 2141 2156) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 2141 2156) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 1728 1748) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0)) [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 1728 1748) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 1728 1748) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L421 ceAbstractionStarter]: At program point L1740(line 1740) the Hoare annotation is: (or (and (= 0 ~__ste_email_isSigned0~0) (= main_~tmp~7 ~queue_empty~0)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|))) [2018-11-18 08:35:03,915 INFO L421 ceAbstractionStarter]: At program point L1740-1(line 1740) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= 1 ~bob~0) (<= 2 ~rjh~0) (= 0 ~__ste_email_isSigned0~0) (= main_~tmp~7 ~queue_empty~0)) (not (= 0 |old(~__ste_email_isSigned0~0)|))) [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point L1738(lines 1738 1745) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point L1738-1(lines 1738 1745) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L425 ceAbstractionStarter]: For program point L1736(line 1736) no Hoare annotation was computed. [2018-11-18 08:35:03,915 INFO L421 ceAbstractionStarter]: At program point L1735(line 1735) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0)) [2018-11-18 08:35:03,916 INFO L421 ceAbstractionStarter]: At program point L1734(line 1734) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0)) [2018-11-18 08:35:03,916 INFO L421 ceAbstractionStarter]: At program point L1734-1(line 1734) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0)) [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point L2126(lines 2126 2137) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 2122 2140) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 2122 2140) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 2122 2140) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point L2130(lines 2130 2136) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 1639 1649) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L421 ceAbstractionStarter]: At program point L1644(line 1644) the Hoare annotation is: (or (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0) (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,916 INFO L421 ceAbstractionStarter]: At program point L1644-1(line 1644) the Hoare annotation is: (or (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0) (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,916 INFO L428 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 1639 1649) the Hoare annotation is: true [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 1639 1649) no Hoare annotation was computed. [2018-11-18 08:35:03,916 INFO L425 ceAbstractionStarter]: For program point L2769-1(line 2769) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2769(line 2769) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysENTRY(lines 2751 2778) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2766(line 2766) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2766-1(line 2766) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2763-1(line 2763) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 2751 2778) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2763(line 2763) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 2751 2778) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2772(line 2772) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L2772-1(line 2772) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L1502(lines 1502 1508) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 1490 1513) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point L1498(lines 1498 1509) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1490 1513) no Hoare annotation was computed. [2018-11-18 08:35:03,917 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 1490 1513) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L425 ceAbstractionStarter]: For program point L1494(lines 1494 1510) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L425 ceAbstractionStarter]: For program point incomingFINAL(lines 2568 2578) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L428 ceAbstractionStarter]: At program point L2573-1(line 2573) the Hoare annotation is: true [2018-11-18 08:35:03,918 INFO L428 ceAbstractionStarter]: At program point incomingENTRY(lines 2568 2578) the Hoare annotation is: true [2018-11-18 08:35:03,918 INFO L428 ceAbstractionStarter]: At program point L2573(line 2573) the Hoare annotation is: true [2018-11-18 08:35:03,918 INFO L425 ceAbstractionStarter]: For program point incomingEXIT(lines 2568 2578) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L428 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 1831 1840) the Hoare annotation is: true [2018-11-18 08:35:03,918 INFO L425 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 1831 1840) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L425 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 1831 1840) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L421 ceAbstractionStarter]: At program point L1984(lines 1971 2069) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,918 INFO L425 ceAbstractionStarter]: For program point L1918(lines 1918 2073) no Hoare annotation was computed. [2018-11-18 08:35:03,918 INFO L421 ceAbstractionStarter]: At program point L2075(lines 1909 2076) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,918 INFO L421 ceAbstractionStarter]: At program point L2009(lines 1996 2067) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,919 INFO L425 ceAbstractionStarter]: For program point L1910-1(lines 1910 2074) no Hoare annotation was computed. [2018-11-18 08:35:03,919 INFO L421 ceAbstractionStarter]: At program point L2034(lines 2021 2065) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,919 INFO L421 ceAbstractionStarter]: At program point L1977(line 1977) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,919 INFO L425 ceAbstractionStarter]: For program point L1977-1(line 1977) no Hoare annotation was computed. [2018-11-18 08:35:03,919 INFO L425 ceAbstractionStarter]: For program point L1911(lines 1910 2074) no Hoare annotation was computed. [2018-11-18 08:35:03,919 INFO L421 ceAbstractionStarter]: At program point L2002(line 2002) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,919 INFO L425 ceAbstractionStarter]: For program point L2002-1(line 2002) no Hoare annotation was computed. [2018-11-18 08:35:03,919 INFO L425 ceAbstractionStarter]: For program point L1936(lines 1936 1940) no Hoare annotation was computed. [2018-11-18 08:35:03,919 INFO L421 ceAbstractionStarter]: At program point L2027(line 2027) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,919 INFO L425 ceAbstractionStarter]: For program point L2027-1(line 2027) no Hoare annotation was computed. [2018-11-18 08:35:03,920 INFO L425 ceAbstractionStarter]: For program point L1961(lines 1961 1968) no Hoare annotation was computed. [2018-11-18 08:35:03,920 INFO L425 ceAbstractionStarter]: For program point testEXIT(lines 1871 2082) no Hoare annotation was computed. [2018-11-18 08:35:03,920 INFO L421 ceAbstractionStarter]: At program point testENTRY(lines 1871 2082) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,920 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 1916) no Hoare annotation was computed. [2018-11-18 08:35:03,920 INFO L425 ceAbstractionStarter]: For program point testFINAL(lines 1871 2082) no Hoare annotation was computed. [2018-11-18 08:35:03,920 INFO L421 ceAbstractionStarter]: At program point L1970(lines 1957 2070) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,920 INFO L421 ceAbstractionStarter]: At program point L1995(lines 1985 2068) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,920 INFO L425 ceAbstractionStarter]: For program point L2053(lines 2053 2060) no Hoare annotation was computed. [2018-11-18 08:35:03,920 INFO L421 ceAbstractionStarter]: At program point L2020(lines 2010 2066) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,920 INFO L421 ceAbstractionStarter]: At program point L2053-1(lines 1910 2074) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,920 INFO L421 ceAbstractionStarter]: At program point L1963(line 1963) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,920 INFO L425 ceAbstractionStarter]: For program point L1963-1(line 1963) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L1922(lines 1922 1929) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L1947(lines 1947 1954) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L421 ceAbstractionStarter]: At program point L1931(lines 1918 2073) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,921 INFO L421 ceAbstractionStarter]: At program point L2055(line 2055) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L2055-1(line 2055) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L1989(lines 1989 1993) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L421 ceAbstractionStarter]: At program point L1956(lines 1943 2071) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L2014(lines 2014 2018) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L2039(lines 2039 2046) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L421 ceAbstractionStarter]: At program point L1924(line 1924) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (and (= test_~op1~0 0) (= 0 ~__ste_email_isSigned0~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,921 INFO L425 ceAbstractionStarter]: For program point L1924-1(line 1924) no Hoare annotation was computed. [2018-11-18 08:35:03,921 INFO L421 ceAbstractionStarter]: At program point L2048(lines 2035 2064) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,922 INFO L421 ceAbstractionStarter]: At program point L1949(line 1949) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L1949-1(line 1949) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L421 ceAbstractionStarter]: At program point L2041(line 2041) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L2041-1(line 2041) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L1975(lines 1975 1982) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L421 ceAbstractionStarter]: At program point L1942(lines 1932 2072) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (= 0 ~__ste_email_isSigned0~0) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L2000(lines 2000 2007) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L2025(lines 2025 2032) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L1089(lines 1089 1093) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L1089-2(lines 1079 1098) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L1086(lines 1086 1094) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point L1083(lines 1083 1095) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1079 1098) no Hoare annotation was computed. [2018-11-18 08:35:03,922 INFO L425 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1079 1098) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 670 689) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L680(lines 680 684) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L680-2(lines 670 689) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L677(lines 677 685) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 670 689) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L674(lines 674 686) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1227 1280) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L1245(lines 1245 1276) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L1264(lines 1264 1270) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1277) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L1260(lines 1260 1271) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1227 1280) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L1250(lines 1250 1256) no Hoare annotation was computed. [2018-11-18 08:35:03,923 INFO L425 ceAbstractionStarter]: For program point L1246(lines 1246 1257) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L428 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1227 1280) the Hoare annotation is: true [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L1236(lines 1236 1242) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L1232(lines 1232 1243) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L1259(lines 1259 1275) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L428 ceAbstractionStarter]: At program point __utac_acc__SignForward_spec__1ENTRY(lines 54 79) the Hoare annotation is: true [2018-11-18 08:35:03,924 INFO L421 ceAbstractionStarter]: At program point L65(line 65) the Hoare annotation is: (let ((.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 |__utac_acc__SignForward_spec__1_#in~client|))) (.cse3 (not (= 1 |__utac_acc__SignForward_spec__1_#in~msg|))) (.cse4 (not (= 1 ~bob~0)))) (and (or (and (= 1 __utac_acc__SignForward_spec__1_~client) (= 1 __utac_acc__SignForward_spec__1_~msg)) .cse0 .cse1 .cse2 .cse3 (= 0 ~__ste_client_privateKey0~0) .cse4) (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3 .cse4))) [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L65-1(line 65) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L63(lines 63 76) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L63-1(lines 54 79) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L421 ceAbstractionStarter]: At program point L61(line 61) the Hoare annotation is: (let ((.cse1 (and (= 1 __utac_acc__SignForward_spec__1_~client) (= 1 __utac_acc__SignForward_spec__1_~msg))) (.cse0 (not (= ~queue_empty~0 1))) (.cse2 (< ~rjh~0 2)) (.cse3 (not (= 1 |__utac_acc__SignForward_spec__1_#in~client|))) (.cse4 (not (= 1 |__utac_acc__SignForward_spec__1_#in~msg|))) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 (not (= 0 ~__ste_email_isSigned0~0)) .cse2 .cse3 .cse4 .cse5) (or .cse1 .cse0 .cse2 .cse3 .cse4 (= 0 ~__ste_client_privateKey0~0) .cse5))) [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point __utac_acc__SignForward_spec__1EXIT(lines 54 79) no Hoare annotation was computed. [2018-11-18 08:35:03,924 INFO L425 ceAbstractionStarter]: For program point L61-1(line 61) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L421 ceAbstractionStarter]: At program point L69(line 69) the Hoare annotation is: (let ((.cse0 (not (= ~queue_empty~0 1))) (.cse1 (< ~rjh~0 2)) (.cse2 (not (= 1 |__utac_acc__SignForward_spec__1_#in~client|))) (.cse3 (not (= 1 |__utac_acc__SignForward_spec__1_#in~msg|))) (.cse4 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 0 ~__ste_client_privateKey0~0) .cse4) (or .cse0 (not (= 0 ~__ste_email_isSigned0~0)) .cse1 .cse2 .cse3 .cse4))) [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L67(lines 67 73) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1315) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L428 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1281 1324) the Hoare annotation is: true [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L1307(lines 1307 1319) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L1307-1(lines 1281 1324) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1305) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L1289(lines 1289 1293) no Hoare annotation was computed. [2018-11-18 08:35:03,928 INFO L425 ceAbstractionStarter]: For program point L1285(lines 1285 1321) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1281 1324) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1308(lines 1308 1316) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1300(lines 1300 1304) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1296(lines 1296 1320) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1286(lines 1286 1294) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1862 1869) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1866) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L428 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1862 1869) the Hoare annotation is: true [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1862 1869) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1476) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1468(lines 1468 1480) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1468-1(lines 1442 1485) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1442 1485) no Hoare annotation was computed. [2018-11-18 08:35:03,929 INFO L425 ceAbstractionStarter]: For program point L1458(lines 1458 1466) no Hoare annotation was computed. [2018-11-18 08:35:03,930 INFO L425 ceAbstractionStarter]: For program point L1450(lines 1450 1454) no Hoare annotation was computed. [2018-11-18 08:35:03,930 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1482) no Hoare annotation was computed. [2018-11-18 08:35:03,930 INFO L425 ceAbstractionStarter]: For program point L1469(lines 1469 1477) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L428 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1442 1485) the Hoare annotation is: true [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1461(lines 1461 1465) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1457(lines 1457 1481) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1447(lines 1447 1455) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 1514 1533) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1514 1533) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1524(lines 1524 1528) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1524-2(lines 1514 1533) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1521(lines 1521 1529) no Hoare annotation was computed. [2018-11-18 08:35:03,935 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1530) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L421 ceAbstractionStarter]: At program point L2542(line 2542) the Hoare annotation is: (or (not (= 1 |outgoing_#in~client|)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (not (= 1 |outgoing_#in~msg|)) (and (= 0 ~__ste_email_isSigned0~0) (= 1 outgoing_~msg) (= 1 outgoing_~client)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,936 INFO L421 ceAbstractionStarter]: At program point L2542-1(line 2542) the Hoare annotation is: (let ((.cse0 (= 1 outgoing_~msg)) (.cse1 (= 1 outgoing_~client))) (or (and .cse0 (not (= 0 ~__ste_client_privateKey0~0)) .cse1) (not (= 1 |outgoing_#in~client|)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (not (= 1 |outgoing_#in~msg|)) (and (= 0 ~__ste_email_isSigned0~0) .cse0 .cse1) (< ~rjh~0 2) (not (= 1 ~bob~0)))) [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point outgoingEXIT(lines 2537 2547) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L421 ceAbstractionStarter]: At program point outgoingENTRY(lines 2537 2547) the Hoare annotation is: (or (= 0 ~__ste_email_isSigned0~0) (not (= 1 |outgoing_#in~client|)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (not (= 1 |outgoing_#in~msg|)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point outgoingFINAL(lines 2537 2547) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L428 ceAbstractionStarter]: At program point select_helpersFINAL(lines 486 492) the Hoare annotation is: true [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point select_helpersEXIT(lines 486 492) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 2459 2477) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point L2463(lines 2463 2474) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 2459 2477) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2459 2477) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 2473) no Hoare annotation was computed. [2018-11-18 08:35:03,936 INFO L428 ceAbstractionStarter]: At program point L1665(line 1665) the Hoare annotation is: true [2018-11-18 08:35:03,942 INFO L428 ceAbstractionStarter]: At program point L1665-1(line 1665) the Hoare annotation is: true [2018-11-18 08:35:03,942 INFO L425 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 1660 1670) no Hoare annotation was computed. [2018-11-18 08:35:03,942 INFO L428 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 1660 1670) the Hoare annotation is: true [2018-11-18 08:35:03,942 INFO L425 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 1660 1670) no Hoare annotation was computed. [2018-11-18 08:35:03,942 INFO L425 ceAbstractionStarter]: For program point L1406(lines 1406 1437) no Hoare annotation was computed. [2018-11-18 08:35:03,942 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1431) no Hoare annotation was computed. [2018-11-18 08:35:03,942 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1438) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L1421(lines 1421 1432) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L1411(lines 1411 1417) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L1407(lines 1407 1418) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L1397(lines 1397 1403) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1388 1441) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L1393(lines 1393 1404) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L1420(lines 1420 1436) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1388 1441) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L428 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1388 1441) the Hoare annotation is: true [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2594 2606) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L421 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2594 2606) the Hoare annotation is: (or (not (= 1 |sendEmail_#in~sender|)) (= 0 ~__ste_email_isSigned0~0) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2594 2606) no Hoare annotation was computed. [2018-11-18 08:35:03,943 INFO L421 ceAbstractionStarter]: At program point L2602(line 2602) the Hoare annotation is: (or (not (= 1 |sendEmail_#in~sender|)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (and (= 0 ~__ste_email_isSigned0~0) (= 1 sendEmail_~sender) (= 1 sendEmail_~email~0)) (not (= 1 ~bob~0))) [2018-11-18 08:35:03,943 INFO L421 ceAbstractionStarter]: At program point L2600(line 2600) the Hoare annotation is: (or (not (= 1 |sendEmail_#in~sender|)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_email_isSigned0~0)|)) (< ~rjh~0 2) (not (= 1 ~bob~0)) (and (= 0 ~__ste_email_isSigned0~0) (= 1 sendEmail_~sender))) [2018-11-18 08:35:03,943 INFO L425 ceAbstractionStarter]: For program point L2600-1(line 2600) no Hoare annotation was computed. [2018-11-18 08:35:03,944 INFO L425 ceAbstractionStarter]: For program point L882(lines 882 894) no Hoare annotation was computed. [2018-11-18 08:35:03,944 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 907) no Hoare annotation was computed. [2018-11-18 08:35:03,944 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 878) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L866(lines 866 914) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 862 917) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 862 917) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L900(lines 900 908) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L867(lines 867 879) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 912) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L896-1(lines 862 917) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L888(lines 888 892) no Hoare annotation was computed. [2018-11-18 08:35:03,949 INFO L425 ceAbstractionStarter]: For program point L897(lines 897 909) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L885(lines 885 893) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L881(lines 881 913) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L873(lines 873 877) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1055 1078) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1055 1078) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L1067(lines 1067 1073) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1055 1078) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L1063(lines 1063 1074) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L1059(lines 1059 1075) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L2319(lines 2319 2325) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 2311 2329) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point L2315(lines 2315 2326) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 2311 2329) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 2311 2329) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 87 132) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 87 132) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 87 132) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point setClientNameENTRY(lines 575 594) no Hoare annotation was computed. [2018-11-18 08:35:03,950 INFO L425 ceAbstractionStarter]: For program point setClientNameEXIT(lines 575 594) no Hoare annotation was computed. [2018-11-18 08:35:03,956 INFO L425 ceAbstractionStarter]: For program point L585(lines 585 589) no Hoare annotation was computed. [2018-11-18 08:35:03,956 INFO L425 ceAbstractionStarter]: For program point L585-2(lines 575 594) no Hoare annotation was computed. [2018-11-18 08:35:03,956 INFO L425 ceAbstractionStarter]: For program point L582(lines 582 590) no Hoare annotation was computed. [2018-11-18 08:35:03,956 INFO L425 ceAbstractionStarter]: For program point L579(lines 579 591) no Hoare annotation was computed. [2018-11-18 08:35:03,956 INFO L428 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1126 1145) the Hoare annotation is: true [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1126 1145) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L1136(lines 1136 1140) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L1136-2(lines 1126 1145) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L1133(lines 1133 1141) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L1130(lines 1130 1142) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point printMailEXIT(lines 2798 2811) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2804(line 2804) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2805(line 2805) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point printMailENTRY(lines 2798 2811) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point printMailFINAL(lines 2798 2811) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2804-1(line 2804) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2222(lines 2222 2226) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2222-2(lines 2215 2230) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2219(lines 2219 2227) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2215 2230) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L428 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2215 2230) the Hoare annotation is: true [2018-11-18 08:35:03,957 INFO L428 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 2478 2493) the Hoare annotation is: true [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2478 2493) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2485(lines 2485 2489) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2482(lines 2482 2490) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point L2485-2(lines 2478 2493) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L425 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2617 2625) no Hoare annotation was computed. [2018-11-18 08:35:03,957 INFO L428 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2617 2625) the Hoare annotation is: true [2018-11-18 08:35:03,964 INFO L425 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 2617 2625) no Hoare annotation was computed. [2018-11-18 08:35:03,964 INFO L425 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1334 1387) no Hoare annotation was computed. [2018-11-18 08:35:03,964 INFO L425 ceAbstractionStarter]: For program point L1371(lines 1371 1377) no Hoare annotation was computed. [2018-11-18 08:35:03,964 INFO L425 ceAbstractionStarter]: For program point L1338(lines 1338 1384) no Hoare annotation was computed. [2018-11-18 08:35:03,964 INFO L425 ceAbstractionStarter]: For program point L1367(lines 1367 1378) no Hoare annotation was computed. [2018-11-18 08:35:03,964 INFO L425 ceAbstractionStarter]: For program point L1357(lines 1357 1363) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L1353(lines 1353 1364) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1334 1387) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1349) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L1339(lines 1339 1350) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L428 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1334 1387) the Hoare annotation is: true [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L1366(lines 1366 1382) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1383) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L2448(lines 2448 2452) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2441 2456) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L2448-2(lines 2441 2456) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L2445(lines 2445 2453) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L428 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 2441 2456) the Hoare annotation is: true [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2669 2678) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L428 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2669 2678) the Hoare annotation is: true [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2669 2678) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L428 ceAbstractionStarter]: At program point L2674(line 2674) the Hoare annotation is: true [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 251 353) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L316(line 316) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L316-1(line 316) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L275(lines 275 279) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L339(lines 339 350) no Hoare annotation was computed. [2018-11-18 08:35:03,965 INFO L425 ceAbstractionStarter]: For program point L302(lines 302 306) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L300-1(lines 300 320) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L300-3(lines 300 320) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 251 353) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L321(lines 299 322) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L280(lines 280 296) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 347) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 251 353) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L301(lines 300 320) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L332(line 332) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L332-1(line 332) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L297(lines 297 338) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point select_oneENTRY(lines 469 478) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point select_oneFINAL(lines 469 478) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point select_oneEXIT(lines 469 478) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 927 995) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 927 995) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L950(lines 950 991) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L940(lines 940 946) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L969(lines 969 990) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L936(lines 936 947) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L932(lines 932 948) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L959(lines 959 965) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point L955(lines 955 966) no Hoare annotation was computed. [2018-11-18 08:35:03,972 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 927 995) no Hoare annotation was computed. [2018-11-18 08:35:03,973 INFO L425 ceAbstractionStarter]: For program point L951(lines 951 967) no Hoare annotation was computed. [2018-11-18 08:35:03,973 INFO L425 ceAbstractionStarter]: For program point L978(lines 978 984) no Hoare annotation was computed. [2018-11-18 08:35:03,973 INFO L425 ceAbstractionStarter]: For program point L974(lines 974 985) no Hoare annotation was computed. [2018-11-18 08:35:03,973 INFO L425 ceAbstractionStarter]: For program point L970(lines 970 986) no Hoare annotation was computed. [2018-11-18 08:35:03,973 INFO L425 ceAbstractionStarter]: For program point L931(lines 931 992) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 623 642) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point L633(lines 633 637) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point L633-2(lines 623 642) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point L630(lines 630 638) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point L627(lines 627 639) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 623 642) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L421 ceAbstractionStarter]: At program point L1713(line 1713) the Hoare annotation is: (or (= 1 ~bob~0) (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0))) [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point L1713-1(line 1713) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point setupEXIT(lines 1705 1727) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L428 ceAbstractionStarter]: At program point setupENTRY(lines 1705 1727) the Hoare annotation is: true [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point setupFINAL(lines 1705 1727) no Hoare annotation was computed. [2018-11-18 08:35:03,980 INFO L421 ceAbstractionStarter]: At program point L1721(line 1721) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (and (= 1 ~bob~0) (<= 2 ~rjh~0))) [2018-11-18 08:35:03,980 INFO L425 ceAbstractionStarter]: For program point L1721-1(line 1721) no Hoare annotation was computed. [2018-11-18 08:35:03,981 INFO L421 ceAbstractionStarter]: At program point L1717(line 1717) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (not (= 0 ~__ste_email_isSigned0~0)) (and (= 1 ~bob~0) (<= 2 ~rjh~0))) [2018-11-18 08:35:03,981 INFO L425 ceAbstractionStarter]: For program point L1717-1(line 1717) no Hoare annotation was computed. [2018-11-18 08:35:03,981 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,981 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~__ste_email_isSigned0~0) (= ~queue_empty~0 1)) [2018-11-18 08:35:03,981 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 08:35:03,981 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 08:35:03,981 INFO L425 ceAbstractionStarter]: For program point promptEXIT(lines 449 463) no Hoare annotation was computed. [2018-11-18 08:35:03,981 INFO L425 ceAbstractionStarter]: For program point promptENTRY(lines 449 463) no Hoare annotation was computed. [2018-11-18 08:35:03,981 INFO L425 ceAbstractionStarter]: For program point promptFINAL(lines 449 463) no Hoare annotation was computed. [2018-11-18 08:35:03,998 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 08:35:03 BoogieIcfgContainer [2018-11-18 08:35:03,998 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 08:35:03,999 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 08:35:03,999 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 08:35:03,999 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 08:35:04,005 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:34:55" (3/4) ... [2018-11-18 08:35:04,011 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_free [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAddChuck [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailBody [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSubject [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientPrivateKey [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSigned [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhToBob [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cloneEmail [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2018-11-18 08:35:04,019 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailEncryptionKey [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__get_this_argtype [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientName [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailEncryptionKey [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClient [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAddChuck [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-11-18 08:35:04,020 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientOutbuffer [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Sign [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientAddressBookEntry [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Sign [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure initClient [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSubject [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure verify [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsEncrypted [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure initEmail [2018-11-18 08:35:04,021 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailBody [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAlias [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__get_this_arg [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure findClientAddressBookAlias [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_reset [2018-11-18 08:35:04,022 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isKeyPairValid [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sign [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailId [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailId [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Keys [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientForwardReceiver [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAutoResponse [2018-11-18 08:35:04,023 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__SignForward_spec__1 [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientForwardReceiver [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isVerified [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure findPublicKey [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAlias [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAutoResponse [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isEncrypted [2018-11-18 08:35:04,024 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_set [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientName [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSignatureVerified [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSignKey [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__error_stack_mgt [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_one [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~int [2018-11-18 08:35:04,025 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientOutbuffer [2018-11-18 08:35:04,026 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-11-18 08:35:04,026 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure prompt [2018-11-18 08:35:04,043 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 77 nodes and edges [2018-11-18 08:35:04,044 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 38 nodes and edges [2018-11-18 08:35:04,045 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-11-18 08:35:04,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,081 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) [2018-11-18 08:35:04,215 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_8d94ca53-ce62-4c1e-9b5e-1d2825812246/bin-2019/uautomizer/witness.graphml [2018-11-18 08:35:04,215 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 08:35:04,216 INFO L168 Benchmark]: Toolchain (without parser) took 10806.02 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 424.7 MB). Free memory was 955.4 MB in the beginning and 966.4 MB in the end (delta: -11.0 MB). Peak memory consumption was 413.7 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:04,217 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:35:04,217 INFO L168 Benchmark]: CACSL2BoogieTranslator took 573.14 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 115.3 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -127.8 MB). Peak memory consumption was 57.9 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:04,217 INFO L168 Benchmark]: Boogie Preprocessor took 92.33 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:04,217 INFO L168 Benchmark]: RCFGBuilder took 1340.20 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 856.0 MB in the end (delta: 216.9 MB). Peak memory consumption was 216.9 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:04,218 INFO L168 Benchmark]: TraceAbstraction took 8581.02 ms. Allocated memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: 309.3 MB). Free memory was 856.0 MB in the beginning and 990.0 MB in the end (delta: -134.0 MB). Peak memory consumption was 389.3 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:04,218 INFO L168 Benchmark]: Witness Printer took 216.35 ms. Allocated memory is still 1.5 GB. Free memory was 990.0 MB in the beginning and 966.4 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:04,219 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 573.14 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 115.3 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -127.8 MB). Peak memory consumption was 57.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 92.33 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1340.20 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 856.0 MB in the end (delta: 216.9 MB). Peak memory consumption was 216.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 8581.02 ms. Allocated memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: 309.3 MB). Free memory was 856.0 MB in the beginning and 990.0 MB in the end (delta: -134.0 MB). Peak memory consumption was 389.3 MB. Max. memory is 11.5 GB. * Witness Printer took 216.35 ms. Allocated memory is still 1.5 GB. Free memory was 990.0 MB in the beginning and 966.4 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1866]: 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: 1996]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1943]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1910]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1918]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1985]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1971]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 2035]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1957]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 2021]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - InvariantResult [Line: 1909]: Loop Invariant Derived loop invariant: (((!(queue_empty == 1) || !(0 == \old(__ste_email_isSigned0))) || 0 == __ste_email_isSigned0) || rjh < 2) || !(1 == bob) - StatisticsResult: Ultimate Automizer benchmark data CFG has 108 procedures, 733 locations, 1 error locations. SAFE Result, 8.5s OverallTime, 10 OverallIterations, 3 TraceHistogramMax, 3.9s AutomataDifference, 0.0s DeadEndRemovalTime, 1.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 5446 SDtfs, 2872 SDslu, 30668 SDs, 0 SdLazy, 4545 SolverSat, 691 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 315 GetRequests, 194 SyntacticMatches, 1 SemanticMatches, 120 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1026occurred in iteration=6, 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: 0.3s AutomataMinimizationTime, 10 MinimizatonAttempts, 37 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 146 LocationsWithAnnotation, 1397 PreInvPairs, 1492 NumberOfFragments, 1985 HoareAnnotationTreeSize, 1397 FomulaSimplifications, 543 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 146 FomulaSimplificationsInter, 6253 FormulaSimplificationTreeSizeReductionInter, 1.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 1960 NumberOfCodeBlocks, 1960 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1949 ConstructedInterpolants, 0 QuantifiedInterpolants, 469525 SizeOfPredicates, 4 NumberOfNonLiveVariables, 2236 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 11 InterpolantComputations, 10 PerfectInterpolantSequences, 472/475 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...