./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product28_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product28_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/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 305a50bda12d169f081444c4c552f1d03e30aa2d ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:51:41,330 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:51:41,332 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:51:41,342 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:51:41,342 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:51:41,343 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:51:41,344 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:51:41,345 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:51:41,346 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:51:41,347 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:51:41,348 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:51:41,348 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:51:41,349 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:51:41,349 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:51:41,350 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:51:41,351 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:51:41,352 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:51:41,353 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:51:41,355 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:51:41,356 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:51:41,357 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:51:41,358 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:51:41,360 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:51:41,360 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:51:41,360 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:51:41,361 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:51:41,362 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:51:41,362 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:51:41,364 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:51:41,364 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:51:41,365 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:51:41,365 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:51:41,365 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:51:41,365 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:51:41,366 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:51:41,366 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:51:41,367 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-10-26 23:51:41,378 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:51:41,378 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:51:41,379 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:51:41,379 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 23:51:41,380 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 23:51:41,380 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 23:51:41,380 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 23:51:41,380 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:51:41,380 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 23:51:41,380 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 23:51:41,380 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:51:41,381 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:51:41,381 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:51:41,382 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:51:41,382 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:51:41,382 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:51:41,382 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:51:41,382 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:51:41,382 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:51:41,382 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:51:41,383 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 23:51:41,383 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:51:41,383 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 23:51:41,385 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_9f3d5e11-2780-4882-a439-d3675070bb55/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 -> 305a50bda12d169f081444c4c552f1d03e30aa2d [2018-10-26 23:51:41,413 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:51:41,423 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:51:41,426 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:51:41,427 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:51:41,428 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:51:41,428 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/email_spec8_product28_true-unreach-call_true-termination.cil.c [2018-10-26 23:51:41,477 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/data/0f8f8b2c7/0e24b0a3abb949ce82fad2cc529799f5/FLAGabee55391 [2018-10-26 23:51:42,006 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:51:42,010 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/sv-benchmarks/c/product-lines/email_spec8_product28_true-unreach-call_true-termination.cil.c [2018-10-26 23:51:42,033 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/data/0f8f8b2c7/0e24b0a3abb949ce82fad2cc529799f5/FLAGabee55391 [2018-10-26 23:51:42,051 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/data/0f8f8b2c7/0e24b0a3abb949ce82fad2cc529799f5 [2018-10-26 23:51:42,054 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:51:42,057 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-26 23:51:42,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:51:42,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:51:42,063 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:51:42,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:42,066 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@893e0a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42, skipping insertion in model container [2018-10-26 23:51:42,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:42,078 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:51:42,151 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:51:42,679 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:51:42,689 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:51:42,811 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:51:42,887 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:51:42,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42 WrapperNode [2018-10-26 23:51:42,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:51:42,888 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 23:51:42,888 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 23:51:42,888 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 23:51:43,026 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,026 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,073 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,073 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,125 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,154 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,169 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... [2018-10-26 23:51:43,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 23:51:43,192 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 23:51:43,193 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 23:51:43,193 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 23:51:43,193 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/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 [2018-10-26 23:51:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 23:51:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 23:51:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-10-26 23:51:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-10-26 23:51:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-10-26 23:51:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-10-26 23:51:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-10-26 23:51:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-10-26 23:51:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2018-10-26 23:51:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Encrypt [2018-10-26 23:51:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2018-10-26 23:51:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2018-10-26 23:51:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2018-10-26 23:51:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-10-26 23:51:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2018-10-26 23:51:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-10-26 23:51:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-10-26 23:51:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2018-10-26 23:51:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2018-10-26 23:51:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-10-26 23:51:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-10-26 23:51:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-10-26 23:51:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2018-10-26 23:51:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-10-26 23:51:43,261 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-10-26 23:51:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2018-10-26 23:51:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2018-10-26 23:51:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2018-10-26 23:51:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2018-10-26 23:51:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-10-26 23:51:43,271 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-10-26 23:51:43,271 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2018-10-26 23:51:43,271 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2018-10-26 23:51:43,271 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-10-26 23:51:43,271 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2018-10-26 23:51:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2018-10-26 23:51:43,273 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-10-26 23:51:43,273 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-10-26 23:51:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-10-26 23:51:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-10-26 23:51:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-10-26 23:51:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-10-26 23:51:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-10-26 23:51:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-10-26 23:51:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-10-26 23:51:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-10-26 23:51:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-10-26 23:51:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-10-26 23:51:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-10-26 23:51:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-10-26 23:51:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-10-26 23:51:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-10-26 23:51:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-10-26 23:51:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-10-26 23:51:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2018-10-26 23:51:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Encrypt [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-10-26 23:51:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2018-10-26 23:51:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-26 23:51:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-10-26 23:51:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-10-26 23:51:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-10-26 23:51:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-10-26 23:51:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-10-26 23:51:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-10-26 23:51:43,290 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-10-26 23:51:43,290 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-10-26 23:51:43,291 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-10-26 23:51:43,291 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-10-26 23:51:43,291 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-10-26 23:51:43,292 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-10-26 23:51:43,292 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-10-26 23:51:43,292 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-10-26 23:51:43,292 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-10-26 23:51:43,292 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-10-26 23:51:43,293 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-10-26 23:51:43,294 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2018-10-26 23:51:43,295 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2018-10-26 23:51:43,296 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-10-26 23:51:43,297 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2018-10-26 23:51:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2018-10-26 23:51:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2018-10-26 23:51:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-10-26 23:51:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 23:51:43,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 23:51:43,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-10-26 23:51:46,616 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 23:51:46,617 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:51:46 BoogieIcfgContainer [2018-10-26 23:51:46,617 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 23:51:46,618 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 23:51:46,618 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 23:51:46,621 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 23:51:46,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 11:51:42" (1/3) ... [2018-10-26 23:51:46,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69a2e7bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:51:46, skipping insertion in model container [2018-10-26 23:51:46,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:51:42" (2/3) ... [2018-10-26 23:51:46,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69a2e7bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:51:46, skipping insertion in model container [2018-10-26 23:51:46,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:51:46" (3/3) ... [2018-10-26 23:51:46,624 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec8_product28_true-unreach-call_true-termination.cil.c [2018-10-26 23:51:46,633 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 23:51:46,642 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 23:51:46,656 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 23:51:46,686 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 23:51:46,686 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 23:51:46,686 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 23:51:46,687 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 23:51:46,687 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 23:51:46,687 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 23:51:46,687 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 23:51:46,687 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 23:51:46,687 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 23:51:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states. [2018-10-26 23:51:46,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2018-10-26 23:51:46,739 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:51:46,740 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:51:46,743 INFO L424 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:51:46,751 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:51:46,752 INFO L82 PathProgramCache]: Analyzing trace with hash -761231873, now seen corresponding path program 1 times [2018-10-26 23:51:46,753 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:51:46,754 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:51:46,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:46,791 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:51:46,791 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:47,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:51:47,274 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-10-26 23:51:47,276 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:51:47,277 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-10-26 23:51:47,280 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-10-26 23:51:47,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-10-26 23:51:47,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-10-26 23:51:47,294 INFO L87 Difference]: Start difference. First operand 565 states. Second operand 2 states. [2018-10-26 23:51:47,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:51:47,358 INFO L93 Difference]: Finished difference Result 784 states and 1017 transitions. [2018-10-26 23:51:47,358 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-10-26 23:51:47,359 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 203 [2018-10-26 23:51:47,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:51:47,377 INFO L225 Difference]: With dead ends: 784 [2018-10-26 23:51:47,377 INFO L226 Difference]: Without dead ends: 514 [2018-10-26 23:51:47,381 INFO L605 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 [2018-10-26 23:51:47,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 514 states. [2018-10-26 23:51:47,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 514 to 514. [2018-10-26 23:51:47,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 514 states. [2018-10-26 23:51:47,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 514 states and 667 transitions. [2018-10-26 23:51:47,478 INFO L78 Accepts]: Start accepts. Automaton has 514 states and 667 transitions. Word has length 203 [2018-10-26 23:51:47,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:51:47,481 INFO L481 AbstractCegarLoop]: Abstraction has 514 states and 667 transitions. [2018-10-26 23:51:47,481 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-10-26 23:51:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 667 transitions. [2018-10-26 23:51:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2018-10-26 23:51:47,489 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:51:47,489 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:51:47,490 INFO L424 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:51:47,490 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:51:47,490 INFO L82 PathProgramCache]: Analyzing trace with hash 582408417, now seen corresponding path program 1 times [2018-10-26 23:51:47,490 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:51:47,490 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:51:47,491 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:47,495 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:51:47,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:47,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:51:47,735 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-10-26 23:51:47,735 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:51:47,736 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:51:47,738 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:51:47,740 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:51:47,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:51:47,740 INFO L87 Difference]: Start difference. First operand 514 states and 667 transitions. Second operand 3 states. [2018-10-26 23:51:47,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:51:47,865 INFO L93 Difference]: Finished difference Result 768 states and 986 transitions. [2018-10-26 23:51:47,866 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:51:47,866 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 205 [2018-10-26 23:51:47,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:51:47,872 INFO L225 Difference]: With dead ends: 768 [2018-10-26 23:51:47,874 INFO L226 Difference]: Without dead ends: 518 [2018-10-26 23:51:47,877 INFO L605 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 [2018-10-26 23:51:47,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2018-10-26 23:51:47,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 517. [2018-10-26 23:51:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 517 states. [2018-10-26 23:51:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 670 transitions. [2018-10-26 23:51:47,929 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 670 transitions. Word has length 205 [2018-10-26 23:51:47,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:51:47,930 INFO L481 AbstractCegarLoop]: Abstraction has 517 states and 670 transitions. [2018-10-26 23:51:47,930 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:51:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 670 transitions. [2018-10-26 23:51:47,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-10-26 23:51:47,935 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:51:47,935 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:51:47,936 INFO L424 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:51:47,936 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:51:47,936 INFO L82 PathProgramCache]: Analyzing trace with hash -7005, now seen corresponding path program 1 times [2018-10-26 23:51:47,936 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:51:47,936 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:51:47,937 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:47,937 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:51:47,937 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:51:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-10-26 23:51:48,189 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:51:48,190 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:51:48,190 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:51:48,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:51:48,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:51:48,191 INFO L87 Difference]: Start difference. First operand 517 states and 670 transitions. Second operand 3 states. [2018-10-26 23:51:48,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:51:48,293 INFO L93 Difference]: Finished difference Result 967 states and 1294 transitions. [2018-10-26 23:51:48,294 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:51:48,294 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 212 [2018-10-26 23:51:48,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:51:48,300 INFO L225 Difference]: With dead ends: 967 [2018-10-26 23:51:48,301 INFO L226 Difference]: Without dead ends: 557 [2018-10-26 23:51:48,302 INFO L605 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 [2018-10-26 23:51:48,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 557 states. [2018-10-26 23:51:48,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 557 to 556. [2018-10-26 23:51:48,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 556 states. [2018-10-26 23:51:48,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 556 states and 737 transitions. [2018-10-26 23:51:48,356 INFO L78 Accepts]: Start accepts. Automaton has 556 states and 737 transitions. Word has length 212 [2018-10-26 23:51:48,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:51:48,356 INFO L481 AbstractCegarLoop]: Abstraction has 556 states and 737 transitions. [2018-10-26 23:51:48,356 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:51:48,356 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 737 transitions. [2018-10-26 23:51:48,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2018-10-26 23:51:48,360 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:51:48,360 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:51:48,360 INFO L424 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:51:48,360 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:51:48,361 INFO L82 PathProgramCache]: Analyzing trace with hash 1630525517, now seen corresponding path program 1 times [2018-10-26 23:51:48,361 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:51:48,361 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:51:48,362 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:48,362 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:51:48,362 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:51:48,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-10-26 23:51:48,625 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:51:48,625 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:51:48,626 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:51:48,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:51:48,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:51:48,626 INFO L87 Difference]: Start difference. First operand 556 states and 737 transitions. Second operand 3 states. [2018-10-26 23:51:48,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:51:48,722 INFO L93 Difference]: Finished difference Result 890 states and 1175 transitions. [2018-10-26 23:51:48,724 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:51:48,724 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2018-10-26 23:51:48,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:51:48,730 INFO L225 Difference]: With dead ends: 890 [2018-10-26 23:51:48,731 INFO L226 Difference]: Without dead ends: 646 [2018-10-26 23:51:48,732 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:51:48,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 646 states. [2018-10-26 23:51:48,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 646 to 646. [2018-10-26 23:51:48,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 646 states. [2018-10-26 23:51:48,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 646 states and 856 transitions. [2018-10-26 23:51:48,767 INFO L78 Accepts]: Start accepts. Automaton has 646 states and 856 transitions. Word has length 213 [2018-10-26 23:51:48,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:51:48,768 INFO L481 AbstractCegarLoop]: Abstraction has 646 states and 856 transitions. [2018-10-26 23:51:48,768 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:51:48,768 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 856 transitions. [2018-10-26 23:51:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2018-10-26 23:51:48,776 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:51:48,776 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:51:48,776 INFO L424 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:51:48,776 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:51:48,777 INFO L82 PathProgramCache]: Analyzing trace with hash -1040798094, now seen corresponding path program 1 times [2018-10-26 23:51:48,777 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:51:48,777 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:51:48,779 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:48,779 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:51:48,779 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:51:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:51:49,171 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-10-26 23:51:49,171 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:51:49,172 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/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 [2018-10-26 23:51:49,217 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:51:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:51:49,710 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:51:50,480 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-10-26 23:51:50,512 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 23:51:50,512 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2018-10-26 23:51:50,513 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-10-26 23:51:50,513 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-10-26 23:51:50,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2018-10-26 23:51:50,514 INFO L87 Difference]: Start difference. First operand 646 states and 856 transitions. Second operand 16 states. [2018-10-26 23:52:00,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:00,394 INFO L93 Difference]: Finished difference Result 1722 states and 2291 transitions. [2018-10-26 23:52:00,394 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-10-26 23:52:00,395 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 352 [2018-10-26 23:52:00,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:00,400 INFO L225 Difference]: With dead ends: 1722 [2018-10-26 23:52:00,400 INFO L226 Difference]: Without dead ends: 1151 [2018-10-26 23:52:00,402 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 400 GetRequests, 365 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 195 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=213, Invalid=1119, Unknown=0, NotChecked=0, Total=1332 [2018-10-26 23:52:00,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1151 states. [2018-10-26 23:52:00,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1151 to 1131. [2018-10-26 23:52:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1131 states. [2018-10-26 23:52:00,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1131 states and 1484 transitions. [2018-10-26 23:52:00,455 INFO L78 Accepts]: Start accepts. Automaton has 1131 states and 1484 transitions. Word has length 352 [2018-10-26 23:52:00,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:00,456 INFO L481 AbstractCegarLoop]: Abstraction has 1131 states and 1484 transitions. [2018-10-26 23:52:00,456 INFO L482 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-10-26 23:52:00,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1484 transitions. [2018-10-26 23:52:00,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2018-10-26 23:52:00,464 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:00,464 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:00,464 INFO L424 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:00,464 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:00,465 INFO L82 PathProgramCache]: Analyzing trace with hash 1376200195, now seen corresponding path program 1 times [2018-10-26 23:52:00,465 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:00,465 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:00,465 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:00,466 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:00,466 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:00,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:01,024 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 24 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2018-10-26 23:52:01,025 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:52:01,025 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:52:01,034 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:01,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:01,489 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:52:01,755 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-10-26 23:52:01,783 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 23:52:01,784 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [24] total 29 [2018-10-26 23:52:01,784 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-10-26 23:52:01,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-10-26 23:52:01,785 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=753, Unknown=0, NotChecked=0, Total=812 [2018-10-26 23:52:01,785 INFO L87 Difference]: Start difference. First operand 1131 states and 1484 transitions. Second operand 29 states. [2018-10-26 23:52:04,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:04,058 INFO L93 Difference]: Finished difference Result 2202 states and 2973 transitions. [2018-10-26 23:52:04,063 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-10-26 23:52:04,063 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 354 [2018-10-26 23:52:04,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:04,067 INFO L225 Difference]: With dead ends: 2202 [2018-10-26 23:52:04,068 INFO L226 Difference]: Without dead ends: 997 [2018-10-26 23:52:04,071 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 406 GetRequests, 351 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 365 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=197, Invalid=2995, Unknown=0, NotChecked=0, Total=3192 [2018-10-26 23:52:04,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 997 states. [2018-10-26 23:52:04,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 997 to 989. [2018-10-26 23:52:04,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 989 states. [2018-10-26 23:52:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 989 states and 1298 transitions. [2018-10-26 23:52:04,108 INFO L78 Accepts]: Start accepts. Automaton has 989 states and 1298 transitions. Word has length 354 [2018-10-26 23:52:04,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:04,109 INFO L481 AbstractCegarLoop]: Abstraction has 989 states and 1298 transitions. [2018-10-26 23:52:04,109 INFO L482 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-10-26 23:52:04,109 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1298 transitions. [2018-10-26 23:52:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2018-10-26 23:52:04,116 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:04,116 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:04,116 INFO L424 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:04,116 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:04,116 INFO L82 PathProgramCache]: Analyzing trace with hash 575562528, now seen corresponding path program 1 times [2018-10-26 23:52:04,117 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:04,117 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:04,117 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:04,117 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:04,118 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:04,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:04,817 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 21 proven. 2 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2018-10-26 23:52:04,817 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:52:04,817 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:52:04,831 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:05,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:05,182 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:52:05,411 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-10-26 23:52:05,430 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 23:52:05,430 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [7] total 14 [2018-10-26 23:52:05,431 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-10-26 23:52:05,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-10-26 23:52:05,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=151, Unknown=0, NotChecked=0, Total=182 [2018-10-26 23:52:05,432 INFO L87 Difference]: Start difference. First operand 989 states and 1298 transitions. Second operand 14 states. [2018-10-26 23:52:07,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:07,902 INFO L93 Difference]: Finished difference Result 3402 states and 4519 transitions. [2018-10-26 23:52:07,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-10-26 23:52:07,903 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 369 [2018-10-26 23:52:07,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:07,911 INFO L225 Difference]: With dead ends: 3402 [2018-10-26 23:52:07,911 INFO L226 Difference]: Without dead ends: 2515 [2018-10-26 23:52:07,914 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 398 GetRequests, 369 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=135, Invalid=795, Unknown=0, NotChecked=0, Total=930 [2018-10-26 23:52:07,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2515 states. [2018-10-26 23:52:08,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2515 to 2436. [2018-10-26 23:52:08,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2436 states. [2018-10-26 23:52:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 2436 states and 3224 transitions. [2018-10-26 23:52:08,012 INFO L78 Accepts]: Start accepts. Automaton has 2436 states and 3224 transitions. Word has length 369 [2018-10-26 23:52:08,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:08,012 INFO L481 AbstractCegarLoop]: Abstraction has 2436 states and 3224 transitions. [2018-10-26 23:52:08,012 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-10-26 23:52:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3224 transitions. [2018-10-26 23:52:08,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2018-10-26 23:52:08,020 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:08,020 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:08,021 INFO L424 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:08,021 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:08,021 INFO L82 PathProgramCache]: Analyzing trace with hash 1948075361, now seen corresponding path program 1 times [2018-10-26 23:52:08,021 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:08,021 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:08,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:08,022 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:08,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:08,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:08,364 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 21 proven. 3 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-10-26 23:52:08,364 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:52:08,364 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:52:08,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:08,714 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:52:09,993 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2018-10-26 23:52:10,011 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 23:52:10,011 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [11] total 18 [2018-10-26 23:52:10,012 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-10-26 23:52:10,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-10-26 23:52:10,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=267, Unknown=0, NotChecked=0, Total=306 [2018-10-26 23:52:10,013 INFO L87 Difference]: Start difference. First operand 2436 states and 3224 transitions. Second operand 18 states. [2018-10-26 23:52:11,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:11,293 INFO L93 Difference]: Finished difference Result 4856 states and 6474 transitions. [2018-10-26 23:52:11,295 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-10-26 23:52:11,295 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 371 [2018-10-26 23:52:11,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:11,310 INFO L225 Difference]: With dead ends: 4856 [2018-10-26 23:52:11,310 INFO L226 Difference]: Without dead ends: 2475 [2018-10-26 23:52:11,315 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 400 GetRequests, 369 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=141, Invalid=915, Unknown=0, NotChecked=0, Total=1056 [2018-10-26 23:52:11,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2475 states. [2018-10-26 23:52:11,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2475 to 2424. [2018-10-26 23:52:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2424 states. [2018-10-26 23:52:11,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2424 states and 3197 transitions. [2018-10-26 23:52:11,431 INFO L78 Accepts]: Start accepts. Automaton has 2424 states and 3197 transitions. Word has length 371 [2018-10-26 23:52:11,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:11,432 INFO L481 AbstractCegarLoop]: Abstraction has 2424 states and 3197 transitions. [2018-10-26 23:52:11,432 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-10-26 23:52:11,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3197 transitions. [2018-10-26 23:52:11,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2018-10-26 23:52:11,440 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:11,441 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:11,441 INFO L424 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:11,441 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:11,441 INFO L82 PathProgramCache]: Analyzing trace with hash -1016416623, now seen corresponding path program 1 times [2018-10-26 23:52:11,441 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:11,441 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:11,442 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:11,442 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:11,442 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2018-10-26 23:52:11,686 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:52:11,687 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:52:11,688 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:52:11,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:52:11,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:52:11,689 INFO L87 Difference]: Start difference. First operand 2424 states and 3197 transitions. Second operand 3 states. [2018-10-26 23:52:11,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:11,796 INFO L93 Difference]: Finished difference Result 4877 states and 6533 transitions. [2018-10-26 23:52:11,799 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:52:11,799 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 421 [2018-10-26 23:52:11,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:11,813 INFO L225 Difference]: With dead ends: 4877 [2018-10-26 23:52:11,813 INFO L226 Difference]: Without dead ends: 2584 [2018-10-26 23:52:11,819 INFO L605 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 [2018-10-26 23:52:11,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2584 states. [2018-10-26 23:52:11,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2584 to 2582. [2018-10-26 23:52:11,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2582 states. [2018-10-26 23:52:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 2582 states and 3474 transitions. [2018-10-26 23:52:11,929 INFO L78 Accepts]: Start accepts. Automaton has 2582 states and 3474 transitions. Word has length 421 [2018-10-26 23:52:11,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:11,930 INFO L481 AbstractCegarLoop]: Abstraction has 2582 states and 3474 transitions. [2018-10-26 23:52:11,930 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:52:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3474 transitions. [2018-10-26 23:52:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2018-10-26 23:52:11,939 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:11,940 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:11,942 INFO L424 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:11,942 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:11,943 INFO L82 PathProgramCache]: Analyzing trace with hash -517471347, now seen corresponding path program 1 times [2018-10-26 23:52:11,943 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:11,943 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:11,943 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:11,944 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:11,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2018-10-26 23:52:12,479 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:52:12,479 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-10-26 23:52:12,480 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-10-26 23:52:12,480 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-10-26 23:52:12,480 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2018-10-26 23:52:12,480 INFO L87 Difference]: Start difference. First operand 2582 states and 3474 transitions. Second operand 10 states. [2018-10-26 23:52:12,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:12,568 INFO L93 Difference]: Finished difference Result 3138 states and 4169 transitions. [2018-10-26 23:52:12,575 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-10-26 23:52:12,575 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 361 [2018-10-26 23:52:12,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:12,587 INFO L225 Difference]: With dead ends: 3138 [2018-10-26 23:52:12,587 INFO L226 Difference]: Without dead ends: 2582 [2018-10-26 23:52:12,590 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2018-10-26 23:52:12,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2582 states. [2018-10-26 23:52:12,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2582 to 2582. [2018-10-26 23:52:12,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2582 states. [2018-10-26 23:52:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 2582 states and 3471 transitions. [2018-10-26 23:52:12,752 INFO L78 Accepts]: Start accepts. Automaton has 2582 states and 3471 transitions. Word has length 361 [2018-10-26 23:52:12,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:12,753 INFO L481 AbstractCegarLoop]: Abstraction has 2582 states and 3471 transitions. [2018-10-26 23:52:12,753 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-10-26 23:52:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3471 transitions. [2018-10-26 23:52:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2018-10-26 23:52:12,762 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:12,762 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:12,762 INFO L424 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:12,762 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:12,763 INFO L82 PathProgramCache]: Analyzing trace with hash -2051438819, now seen corresponding path program 1 times [2018-10-26 23:52:12,763 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:12,763 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:12,766 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:12,766 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:12,766 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:13,077 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 21 proven. 2 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2018-10-26 23:52:13,077 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:52:13,077 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:52:13,084 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:13,407 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:52:13,526 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2018-10-26 23:52:13,544 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 23:52:13,545 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [5] total 10 [2018-10-26 23:52:13,545 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-10-26 23:52:13,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-10-26 23:52:13,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2018-10-26 23:52:13,546 INFO L87 Difference]: Start difference. First operand 2582 states and 3471 transitions. Second operand 10 states. [2018-10-26 23:52:15,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:15,618 INFO L93 Difference]: Finished difference Result 8851 states and 12075 transitions. [2018-10-26 23:52:15,619 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-10-26 23:52:15,619 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 397 [2018-10-26 23:52:15,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:15,644 INFO L225 Difference]: With dead ends: 8851 [2018-10-26 23:52:15,644 INFO L226 Difference]: Without dead ends: 6382 [2018-10-26 23:52:15,653 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 400 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=81, Invalid=299, Unknown=0, NotChecked=0, Total=380 [2018-10-26 23:52:15,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6382 states. [2018-10-26 23:52:15,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6382 to 6192. [2018-10-26 23:52:15,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6192 states. [2018-10-26 23:52:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 6192 states and 8379 transitions. [2018-10-26 23:52:15,913 INFO L78 Accepts]: Start accepts. Automaton has 6192 states and 8379 transitions. Word has length 397 [2018-10-26 23:52:15,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:15,914 INFO L481 AbstractCegarLoop]: Abstraction has 6192 states and 8379 transitions. [2018-10-26 23:52:15,914 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-10-26 23:52:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 6192 states and 8379 transitions. [2018-10-26 23:52:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2018-10-26 23:52:15,930 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:15,931 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:15,932 INFO L424 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:15,933 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:15,933 INFO L82 PathProgramCache]: Analyzing trace with hash -428952497, now seen corresponding path program 1 times [2018-10-26 23:52:15,933 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:15,933 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:15,933 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:15,934 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:15,934 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2018-10-26 23:52:16,153 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:52:16,153 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:52:16,154 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:52:16,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:52:16,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:52:16,154 INFO L87 Difference]: Start difference. First operand 6192 states and 8379 transitions. Second operand 3 states. [2018-10-26 23:52:16,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:16,359 INFO L93 Difference]: Finished difference Result 12849 states and 17725 transitions. [2018-10-26 23:52:16,367 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:52:16,367 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 408 [2018-10-26 23:52:16,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:16,401 INFO L225 Difference]: With dead ends: 12849 [2018-10-26 23:52:16,401 INFO L226 Difference]: Without dead ends: 6788 [2018-10-26 23:52:16,417 INFO L605 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 [2018-10-26 23:52:16,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6788 states. [2018-10-26 23:52:16,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6788 to 6784. [2018-10-26 23:52:16,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6784 states. [2018-10-26 23:52:16,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6784 states to 6784 states and 9469 transitions. [2018-10-26 23:52:16,696 INFO L78 Accepts]: Start accepts. Automaton has 6784 states and 9469 transitions. Word has length 408 [2018-10-26 23:52:16,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:16,698 INFO L481 AbstractCegarLoop]: Abstraction has 6784 states and 9469 transitions. [2018-10-26 23:52:16,698 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:52:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 6784 states and 9469 transitions. [2018-10-26 23:52:16,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-10-26 23:52:16,717 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:16,718 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:16,718 INFO L424 AbstractCegarLoop]: === Iteration 13 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:16,718 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:16,718 INFO L82 PathProgramCache]: Analyzing trace with hash -2092625531, now seen corresponding path program 1 times [2018-10-26 23:52:16,718 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:16,718 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:16,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:16,722 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:16,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:16,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2018-10-26 23:52:17,139 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:52:17,139 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-10-26 23:52:17,139 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-26 23:52:17,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-26 23:52:17,140 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-10-26 23:52:17,140 INFO L87 Difference]: Start difference. First operand 6784 states and 9469 transitions. Second operand 8 states. [2018-10-26 23:52:19,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:19,670 INFO L93 Difference]: Finished difference Result 20594 states and 30265 transitions. [2018-10-26 23:52:19,671 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-10-26 23:52:19,671 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 402 [2018-10-26 23:52:19,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:19,719 INFO L225 Difference]: With dead ends: 20594 [2018-10-26 23:52:19,719 INFO L226 Difference]: Without dead ends: 13941 [2018-10-26 23:52:19,734 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2018-10-26 23:52:19,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13941 states. [2018-10-26 23:52:20,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13941 to 8920. [2018-10-26 23:52:20,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8920 states. [2018-10-26 23:52:20,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8920 states to 8920 states and 13785 transitions. [2018-10-26 23:52:20,229 INFO L78 Accepts]: Start accepts. Automaton has 8920 states and 13785 transitions. Word has length 402 [2018-10-26 23:52:20,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:20,229 INFO L481 AbstractCegarLoop]: Abstraction has 8920 states and 13785 transitions. [2018-10-26 23:52:20,229 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-26 23:52:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 8920 states and 13785 transitions. [2018-10-26 23:52:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2018-10-26 23:52:20,261 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:52:20,261 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:52:20,261 INFO L424 AbstractCegarLoop]: === Iteration 14 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:52:20,262 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:52:20,262 INFO L82 PathProgramCache]: Analyzing trace with hash 1765078612, now seen corresponding path program 1 times [2018-10-26 23:52:20,262 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:52:20,262 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:52:20,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:20,263 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:52:20,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:52:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:52:20,787 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-10-26 23:52:20,788 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:52:20,788 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-10-26 23:52:20,788 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-10-26 23:52:20,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-10-26 23:52:20,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-10-26 23:52:20,789 INFO L87 Difference]: Start difference. First operand 8920 states and 13785 transitions. Second operand 10 states. [2018-10-26 23:52:21,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:52:21,332 INFO L93 Difference]: Finished difference Result 9440 states and 14415 transitions. [2018-10-26 23:52:21,332 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-10-26 23:52:21,332 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 369 [2018-10-26 23:52:21,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:52:21,334 INFO L225 Difference]: With dead ends: 9440 [2018-10-26 23:52:21,334 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 23:52:21,354 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=48, Invalid=192, Unknown=0, NotChecked=0, Total=240 [2018-10-26 23:52:21,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 23:52:21,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 23:52:21,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 23:52:21,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 23:52:21,357 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 369 [2018-10-26 23:52:21,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:52:21,357 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 23:52:21,357 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-10-26 23:52:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 23:52:21,357 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 23:52:21,363 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 23:52:21,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:21,997 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,527 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,538 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,544 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,550 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,787 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,791 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:22,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,073 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,428 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:23,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,188 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,819 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,880 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,892 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:24,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:52:25,342 WARN L179 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 50 [2018-10-26 23:52:25,607 WARN L179 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 34 [2018-10-26 23:52:25,871 WARN L179 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 37 [2018-10-26 23:52:26,230 WARN L179 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 32 [2018-10-26 23:52:26,688 WARN L179 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 41 [2018-10-26 23:52:26,975 WARN L179 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 32 [2018-10-26 23:52:27,323 WARN L179 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 24 [2018-10-26 23:52:27,662 WARN L179 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 24 [2018-10-26 23:52:28,255 WARN L179 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 32 [2018-10-26 23:52:28,417 WARN L179 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 24 [2018-10-26 23:52:28,661 WARN L179 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 23 [2018-10-26 23:52:29,570 WARN L179 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 32 [2018-10-26 23:52:29,974 WARN L179 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 32 [2018-10-26 23:52:30,277 WARN L179 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 37 [2018-10-26 23:52:31,511 WARN L179 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 47 [2018-10-26 23:52:31,926 WARN L179 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 28 [2018-10-26 23:52:32,071 WARN L179 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 37 [2018-10-26 23:52:32,822 WARN L179 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 32 [2018-10-26 23:52:33,104 WARN L179 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 37 [2018-10-26 23:52:33,241 WARN L179 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 47 [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L1020(lines 997 1021) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 973 1028) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L1004(lines 1004 1008) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L1004-1(lines 1004 1008) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L998-1(lines 998 1019) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L996(line 996) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L996-1(line 996) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L1025(line 1025) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L1017(line 1017) no Hoare annotation was computed. [2018-10-26 23:52:33,322 INFO L425 ceAbstractionStarter]: For program point L1017-1(lines 998 1019) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point L1015(line 1015) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point L1015-1(line 1015) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point L999(line 999) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 973 1028) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 973 1028) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 1495 1506) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point L1501(line 1501) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point L1500(line 1500) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point L1501-1(line 1501) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 1495 1506) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 1495 1506) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L425 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 1776 1784) no Hoare annotation was computed. [2018-10-26 23:52:33,323 INFO L428 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 1776 1784) the Hoare annotation is: true [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 1776 1784) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 719 734) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 719 734) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L726(lines 726 730) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L726-2(lines 719 734) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L723(lines 723 731) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L428 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 1563 1572) the Hoare annotation is: true [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 1563 1572) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 1563 1572) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 680 695) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L687(lines 687 691) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L687-2(lines 680 695) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L684(lines 684 692) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 680 695) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 830 845) no Hoare annotation was computed. [2018-10-26 23:52:33,324 INFO L425 ceAbstractionStarter]: For program point L837(lines 837 841) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L428 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 830 845) the Hoare annotation is: true [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L837-2(lines 830 845) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L834(lines 834 842) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L2496(lines 2496 2507) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L428 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 2488 2511) the Hoare annotation is: true [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L2492(lines 2492 2508) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 2488 2511) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 2488 2511) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L2500(lines 2500 2506) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 1406 1416) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 1406 1416) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 1406 1416) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L1412(line 1412) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point L1411(line 1411) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 433 441) no Hoare annotation was computed. [2018-10-26 23:52:33,325 INFO L425 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 433 441) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 433 441) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L421 ceAbstractionStarter]: At program point L1489(line 1489) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point L1488(line 1488) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L421 ceAbstractionStarter]: At program point L1489-1(line 1489) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 1483 1494) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 1483 1494) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L421 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 1483 1494) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 2032 2055) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point L2044(lines 2044 2050) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 2032 2055) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point L2040(lines 2040 2051) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 2032 2055) no Hoare annotation was computed. [2018-10-26 23:52:33,326 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 2052) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L421 ceAbstractionStarter]: At program point L1400(line 1400) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,327 INFO L421 ceAbstractionStarter]: At program point L1399(line 1399) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point L1400-1(lines 1383 1405) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L421 ceAbstractionStarter]: At program point L1398(line 1398) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point L1399-1(line 1399) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point L1398-1(line 1398) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 1383 1405) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point L1394(lines 1394 1402) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L421 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 1383 1405) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point L1392(line 1392) no Hoare annotation was computed. [2018-10-26 23:52:33,327 INFO L421 ceAbstractionStarter]: At program point L1391(line 1391) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,327 INFO L425 ceAbstractionStarter]: For program point L1390(line 1390) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L428 ceAbstractionStarter]: At program point L1391-1(line 1391) the Hoare annotation is: true [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point L1390-1(line 1390) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point L800(lines 800 804) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point L800-2(lines 793 808) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L428 ceAbstractionStarter]: At program point setEmailEncryptionKeyENTRY(lines 793 808) the Hoare annotation is: true [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 805) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 793 808) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L428 ceAbstractionStarter]: At program point setup_bobENTRY(lines 1330 1340) the Hoare annotation is: true [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point setup_bobFINAL(lines 1330 1340) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L428 ceAbstractionStarter]: At program point L1335(line 1335) the Hoare annotation is: true [2018-10-26 23:52:33,328 INFO L428 ceAbstractionStarter]: At program point L1335-1(line 1335) the Hoare annotation is: true [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point setup_bobEXIT(lines 1330 1340) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L425 ceAbstractionStarter]: For program point select_featuresEXIT(lines 64 70) no Hoare annotation was computed. [2018-10-26 23:52:33,328 INFO L428 ceAbstractionStarter]: At program point select_featuresFINAL(lines 64 70) the Hoare annotation is: true [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 1320 1329) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L428 ceAbstractionStarter]: At program point L1325(line 1325) the Hoare annotation is: true [2018-10-26 23:52:33,329 INFO L428 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 1320 1329) the Hoare annotation is: true [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 1320 1329) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2401(lines 2401 2433) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 2397) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2402(lines 2402 2414) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2390(lines 2390 2398) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2423(lines 2423 2427) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2386(lines 2386 2434) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 2428) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 2399) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point L2416(lines 2416 2432) no Hoare annotation was computed. [2018-10-26 23:52:33,329 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 2382 2437) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L2416-1(lines 2382 2437) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 2382 2437) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L2408(lines 2408 2412) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L2417(lines 2417 2429) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L2405(lines 2405 2413) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1281(line 1281) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1281-1(line 1281) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1279(line 1279) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1279-1(line 1279) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 1240 1285) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1271(lines 1271 1272) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1271-1(lines 1254 1274) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1264(lines 1264 1265) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1260(lines 1260 1267) no Hoare annotation was computed. [2018-10-26 23:52:33,330 INFO L425 ceAbstractionStarter]: For program point L1259(line 1259) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 1240 1285) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point L1259-1(line 1259) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point L1254(lines 1254 1274) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 1240 1285) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point L782(lines 782 788) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 789) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 774 792) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L428 ceAbstractionStarter]: At program point getEmailEncryptionKeyENTRY(lines 774 792) the Hoare annotation is: true [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 774 792) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point getClientNameENTRY(lines 1935 1960) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point L1948(lines 1948 1955) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point getClientNameEXIT(lines 1935 1960) no Hoare annotation was computed. [2018-10-26 23:52:33,331 INFO L425 ceAbstractionStarter]: For program point L1944(lines 1944 1956) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point getClientNameFINAL(lines 1935 1960) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point L1940(lines 1940 1957) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point L1736(line 1736) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point L1736-1(line 1736) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point createClientEXIT(lines 1729 1743) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point createClientENTRY(lines 1729 1743) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point createClientFINAL(lines 1729 1743) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L421 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 1604 1615) the Hoare annotation is: (or (not (= |old(~in_encrypted~0)| 0)) (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 1604 1615) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 1604 1615) no Hoare annotation was computed. [2018-10-26 23:52:33,332 INFO L421 ceAbstractionStarter]: At program point L1610(line 1610) the Hoare annotation is: (or (not (= |old(~in_encrypted~0)| 0)) (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= outgoing__wrappee__Keys_~msg |outgoing__wrappee__Keys_#in~msg|) (= 0 ~in_encrypted~0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,332 INFO L421 ceAbstractionStarter]: At program point L1609(line 1609) the Hoare annotation is: (or (not (= |old(~in_encrypted~0)| 0)) (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= outgoing__wrappee__Keys_~msg |outgoing__wrappee__Keys_#in~msg|) (= 0 ~in_encrypted~0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,333 INFO L421 ceAbstractionStarter]: At program point L1610-1(line 1610) the Hoare annotation is: (or (not (= |old(~in_encrypted~0)| 0)) (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= outgoing__wrappee__Keys_~msg |outgoing__wrappee__Keys_#in~msg|) (= 0 ~in_encrypted~0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,333 INFO L425 ceAbstractionStarter]: For program point L1609-1(line 1609) no Hoare annotation was computed. [2018-10-26 23:52:33,333 INFO L421 ceAbstractionStarter]: At program point L449(line 449) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (= 1 createEmail_~msg~0)) [2018-10-26 23:52:33,333 INFO L421 ceAbstractionStarter]: At program point L449-1(line 449) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (= 1 createEmail_~msg~0)) [2018-10-26 23:52:33,333 INFO L425 ceAbstractionStarter]: For program point createEmailEXIT(lines 442 456) no Hoare annotation was computed. [2018-10-26 23:52:33,333 INFO L428 ceAbstractionStarter]: At program point createEmailENTRY(lines 442 456) the Hoare annotation is: true [2018-10-26 23:52:33,333 INFO L425 ceAbstractionStarter]: For program point L450(line 450) no Hoare annotation was computed. [2018-10-26 23:52:33,333 INFO L425 ceAbstractionStarter]: For program point createEmailFINAL(lines 442 456) no Hoare annotation was computed. [2018-10-26 23:52:33,333 INFO L425 ceAbstractionStarter]: For program point getEmailToFINAL(lines 622 640) no Hoare annotation was computed. [2018-10-26 23:52:33,333 INFO L425 ceAbstractionStarter]: For program point getEmailToEXIT(lines 622 640) no Hoare annotation was computed. [2018-10-26 23:52:33,333 INFO L428 ceAbstractionStarter]: At program point getEmailToENTRY(lines 622 640) the Hoare annotation is: true [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point L630(lines 630 636) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point L626(lines 626 637) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L428 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 1785 1793) the Hoare annotation is: true [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 1785 1793) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 1785 1793) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 1507 1518) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 1507 1518) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point L1513(line 1513) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point L1512(line 1512) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point L1513-1(line 1513) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 1507 1518) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 1985 2008) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 1985 2008) no Hoare annotation was computed. [2018-10-26 23:52:33,334 INFO L425 ceAbstractionStarter]: For program point L1997(lines 1997 2003) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 1985 2008) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point L1993(lines 1993 2004) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point L1989(lines 1989 2005) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L428 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 1664 1673) the Hoare annotation is: true [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 1664 1673) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 1664 1673) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L428 ceAbstractionStarter]: At program point L1669(line 1669) the Hoare annotation is: true [2018-10-26 23:52:33,335 INFO L428 ceAbstractionStarter]: At program point isReadable__wrappee__KeysENTRY(lines 404 412) the Hoare annotation is: true [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point isReadable__wrappee__KeysFINAL(lines 404 412) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point isReadable__wrappee__KeysEXIT(lines 404 412) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point L611-2(lines 604 619) no Hoare annotation was computed. [2018-10-26 23:52:33,335 INFO L428 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 604 619) the Hoare annotation is: true [2018-10-26 23:52:33,335 INFO L425 ceAbstractionStarter]: For program point L608(lines 608 616) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 604 619) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L611(lines 611 615) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L2090(line 2090) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L2090-1(line 2090) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 2097) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 2076 2100) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L2084(line 2084) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 2076 2100) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L2084-1(line 2084) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 2076 2100) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point isReadableEXIT(lines 413 432) no Hoare annotation was computed. [2018-10-26 23:52:33,336 INFO L421 ceAbstractionStarter]: At program point L426(line 426) the Hoare annotation is: (let ((.cse5 (= 1 |isReadable_#in~msg|)) (.cse7 (= isReadable_~msg |isReadable_#in~msg|)) (.cse4 (< ~rjh~0 2))) (let ((.cse2 (= 0 ~__ste_email_isEncrypted0~0)) (.cse1 (not (= ~queue_empty~0 1))) (.cse6 (= isReadable_~tmp~5 ~__ste_email_isEncrypted0~0)) (.cse3 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0)))) (.cse0 (and (<= 2 ~rjh~0) (not .cse5) .cse7))) (and (or .cse0 .cse1 .cse2 .cse3) (or (not .cse2) .cse4 .cse5 .cse6) (or .cse0 .cse1 (and .cse6 .cse7) .cse3) (or .cse0 .cse4 .cse5)))) [2018-10-26 23:52:33,336 INFO L425 ceAbstractionStarter]: For program point L426-1(line 426) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point L421(lines 421 429) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L428 ceAbstractionStarter]: At program point isReadableENTRY(lines 413 432) the Hoare annotation is: true [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point isReadableFINAL(lines 413 432) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L421 ceAbstractionStarter]: At program point L419(line 419) the Hoare annotation is: (let ((.cse0 (= isReadable_~msg |isReadable_#in~msg|)) (.cse1 (< ~rjh~0 2))) (and (or .cse0 .cse1 (= 1 |isReadable_#in~msg|)) (or (not (= ~queue_empty~0 1)) .cse0 (or .cse1 (< ~chuck~0 3) (not (= 1 ~bob~0)))))) [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point L419-1(line 419) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L428 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 1341 1350) the Hoare annotation is: true [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 1341 1350) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 1341 1350) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L421 ceAbstractionStarter]: At program point L1346(line 1346) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point getClientIdFINAL(lines 2923 2946) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 2943) no Hoare annotation was computed. [2018-10-26 23:52:33,337 INFO L428 ceAbstractionStarter]: At program point getClientIdENTRY(lines 2923 2946) the Hoare annotation is: true [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L2935(lines 2935 2941) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point getClientIdEXIT(lines 2923 2946) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L2931(lines 2931 2942) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point deliverFINAL(lines 1654 1663) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L1659(line 1659) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L1659-1(line 1659) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L428 ceAbstractionStarter]: At program point deliverENTRY(lines 1654 1663) the Hoare annotation is: true [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point deliverEXIT(lines 1654 1663) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L2593-1(line 2593) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L421 ceAbstractionStarter]: At program point L2593(line 2593) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (< ~rjh~0 2) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 2600) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 2579 2603) no Hoare annotation was computed. [2018-10-26 23:52:33,338 INFO L425 ceAbstractionStarter]: For program point L2587-1(line 2587) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L421 ceAbstractionStarter]: At program point L2587(line 2587) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (< ~rjh~0 2) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,339 INFO L421 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 2579 2603) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (< ~rjh~0 2) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 2579 2603) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__SignEXIT(lines 371 389) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L383(line 383) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L383-1(line 383) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L380(line 380) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__SignFINAL(lines 371 389) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__SignENTRY(lines 371 389) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L379(line 379) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L379-1(line 379) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 659 679) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L668(lines 668 675) no Hoare annotation was computed. [2018-10-26 23:52:33,339 INFO L425 ceAbstractionStarter]: For program point L664(lines 664 676) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 659 679) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 659 679) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point L1921(lines 1921 1928) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point initClientENTRY(lines 1917 1931) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point initClientFINAL(lines 1917 1931) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point initClientEXIT(lines 1917 1931) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L421 ceAbstractionStarter]: At program point L1887(line 1887) the Hoare annotation is: (let ((.cse4 (< ~rjh~0 2)) (.cse3 (= 1 |verify_#in~msg|)) (.cse0 (= verify_~msg |verify_#in~msg|))) (let ((.cse1 (not (= ~queue_empty~0 1))) (.cse5 (and (not .cse3) (<= 2 ~rjh~0) .cse0)) (.cse2 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or .cse1 (not (= ~__ste_email_isEncrypted0~0 0)) (= verify_~tmp~20 1) .cse5 .cse2)))) [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point L1885(lines 1885 1891) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L421 ceAbstractionStarter]: At program point L1883(line 1883) the Hoare annotation is: (let ((.cse4 (< ~rjh~0 2)) (.cse3 (= 1 |verify_#in~msg|)) (.cse0 (= verify_~msg |verify_#in~msg|))) (let ((.cse1 (not (= ~queue_empty~0 1))) (.cse5 (and (not .cse3) (<= 2 ~rjh~0) .cse0)) (.cse2 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or .cse1 (not (= ~__ste_email_isEncrypted0~0 0)) (= verify_~tmp~20 1) .cse5 .cse2)))) [2018-10-26 23:52:33,340 INFO L425 ceAbstractionStarter]: For program point L1883-1(line 1883) no Hoare annotation was computed. [2018-10-26 23:52:33,340 INFO L421 ceAbstractionStarter]: At program point L1877(line 1877) the Hoare annotation is: (let ((.cse4 (< ~rjh~0 2)) (.cse3 (= 1 |verify_#in~msg|)) (.cse0 (= verify_~msg |verify_#in~msg|))) (let ((.cse1 (not (= ~queue_empty~0 1))) (.cse5 (and (not .cse3) (<= 2 ~rjh~0) .cse0)) (.cse2 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or .cse1 (not (= ~__ste_email_isEncrypted0~0 0)) (= verify_~tmp~20 1) .cse5 .cse2)))) [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point L1877-1(line 1877) no Hoare annotation was computed. [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point L1867(lines 1867 1871) no Hoare annotation was computed. [2018-10-26 23:52:33,341 INFO L421 ceAbstractionStarter]: At program point L1867-1(lines 1863 1874) the Hoare annotation is: (let ((.cse4 (< ~rjh~0 2)) (.cse3 (= 1 |verify_#in~msg|)) (.cse0 (= verify_~msg |verify_#in~msg|))) (let ((.cse1 (not (= ~queue_empty~0 1))) (.cse5 (and (not .cse3) (<= 2 ~rjh~0) .cse0)) (.cse2 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or .cse1 (not (= ~__ste_email_isEncrypted0~0 0)) (= verify_~tmp~20 1) .cse5 .cse2)))) [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point verifyEXIT(lines 1850 1897) no Hoare annotation was computed. [2018-10-26 23:52:33,341 INFO L421 ceAbstractionStarter]: At program point L1865(line 1865) the Hoare annotation is: (let ((.cse4 (< ~rjh~0 2)) (.cse3 (= 1 |verify_#in~msg|)) (.cse0 (= verify_~msg |verify_#in~msg|))) (let ((.cse1 (not (= ~queue_empty~0 1))) (.cse5 (and (not .cse3) (<= 2 ~rjh~0) .cse0)) (.cse2 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or .cse1 (not (= ~__ste_email_isEncrypted0~0 0)) (= verify_~tmp~20 1) .cse5 .cse2)))) [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point L1865-1(line 1865) no Hoare annotation was computed. [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point L1863(lines 1863 1874) no Hoare annotation was computed. [2018-10-26 23:52:33,341 INFO L428 ceAbstractionStarter]: At program point verifyENTRY(lines 1850 1897) the Hoare annotation is: true [2018-10-26 23:52:33,341 INFO L421 ceAbstractionStarter]: At program point L1861(line 1861) the Hoare annotation is: (let ((.cse0 (< ~rjh~0 2)) (.cse1 (= verify_~msg |verify_#in~msg|))) (and (or (= 1 |verify_#in~msg|) .cse0 .cse1) (or (not (= ~queue_empty~0 1)) (or .cse0 (< ~chuck~0 3) (not (= 1 ~bob~0))) .cse1))) [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point L1861-1(line 1861) no Hoare annotation was computed. [2018-10-26 23:52:33,341 INFO L421 ceAbstractionStarter]: At program point L1882(line 1882) the Hoare annotation is: (let ((.cse4 (< ~rjh~0 2)) (.cse3 (= 1 |verify_#in~msg|)) (.cse0 (= verify_~msg |verify_#in~msg|))) (let ((.cse1 (not (= ~queue_empty~0 1))) (.cse5 (and (not .cse3) (<= 2 ~rjh~0) .cse0)) (.cse2 (or .cse4 (< ~chuck~0 3) (not (= 1 ~bob~0))))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5) (or .cse1 (not (= ~__ste_email_isEncrypted0~0 0)) (= verify_~tmp~20 1) .cse5 .cse2)))) [2018-10-26 23:52:33,341 INFO L425 ceAbstractionStarter]: For program point L1882-1(line 1882) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L1880(lines 1880 1894) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L1880-1(lines 1850 1897) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L1876(line 1876) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L421 ceAbstractionStarter]: At program point L509(line 509) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= ~in_encrypted~0 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point __utac_acc__EncryptAutoResponder_spec__2EXIT(lines 491 517) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L505(lines 505 511) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L428 ceAbstractionStarter]: At program point __utac_acc__EncryptAutoResponder_spec__2ENTRY(lines 491 517) the Hoare annotation is: true [2018-10-26 23:52:33,342 INFO L421 ceAbstractionStarter]: At program point L503(line 503) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= ~in_encrypted~0 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L503-1(line 503) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L501(lines 501 514) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L501-1(lines 491 517) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L497(line 497) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point L497-1(line 497) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point __utac_acc__EncryptAutoResponder_spec__1FINAL(lines 478 490) no Hoare annotation was computed. [2018-10-26 23:52:33,342 INFO L425 ceAbstractionStarter]: For program point __utac_acc__EncryptAutoResponder_spec__1EXIT(lines 478 490) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L421 ceAbstractionStarter]: At program point __utac_acc__EncryptAutoResponder_spec__1ENTRY(lines 478 490) the Hoare annotation is: (or (= 0 ~in_encrypted~0) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,343 INFO L421 ceAbstractionStarter]: At program point L484(line 484) the Hoare annotation is: (or (= 0 ~in_encrypted~0) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L483(line 483) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L484-1(line 484) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L483-1(line 483) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 756 771) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L763(lines 763 767) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L763-2(lines 756 771) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L421 ceAbstractionStarter]: At program point setEmailIsEncryptedENTRY(lines 756 771) the Hoare annotation is: (or (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (< ~rjh~0 2)) [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L760(lines 760 768) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point initEmailEXIT(lines 531 545) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point initEmailENTRY(lines 531 545) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point initEmailFINAL(lines 531 545) no Hoare annotation was computed. [2018-10-26 23:52:33,343 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 542) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L421 ceAbstractionStarter]: At program point L1679(line 1679) the Hoare annotation is: (let ((.cse0 (= incoming__wrappee__Verify_~msg |incoming__wrappee__Verify_#in~msg|)) (.cse1 (< ~rjh~0 2))) (and (or .cse0 .cse1 (= 1 |incoming__wrappee__Verify_#in~msg|)) (or (not (= ~queue_empty~0 1)) .cse0 (or .cse1 (< ~chuck~0 3) (not (= 1 ~bob~0)))))) [2018-10-26 23:52:33,344 INFO L421 ceAbstractionStarter]: At program point L1679-1(line 1679) the Hoare annotation is: (let ((.cse1 (= incoming__wrappee__Verify_~msg |incoming__wrappee__Verify_#in~msg|)) (.cse0 (< ~rjh~0 2))) (and (or (not (= ~queue_empty~0 1)) (or .cse0 (< ~chuck~0 3) (not (= 1 ~bob~0))) .cse1) (or .cse1 .cse0 (= 1 |incoming__wrappee__Verify_#in~msg|)))) [2018-10-26 23:52:33,344 INFO L428 ceAbstractionStarter]: At program point incoming__wrappee__VerifyENTRY(lines 1674 1684) the Hoare annotation is: true [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__VerifyFINAL(lines 1674 1684) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point incoming__wrappee__VerifyEXIT(lines 1674 1684) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point L703(lines 703 715) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 698 718) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 698 718) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 698 718) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point L707(lines 707 714) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 848 866) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L428 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 848 866) the Hoare annotation is: true [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 848 866) no Hoare annotation was computed. [2018-10-26 23:52:33,344 INFO L425 ceAbstractionStarter]: For program point L856(lines 856 862) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point L852(lines 852 863) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 1519 1530) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L421 ceAbstractionStarter]: At program point L1525(line 1525) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point L1524(line 1524) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L421 ceAbstractionStarter]: At program point L1525-1(line 1525) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,345 INFO L421 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 1519 1530) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 1519 1530) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point L2133(lines 2133 2174) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 2110 2178) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point L2123(lines 2123 2129) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point L2152(lines 2152 2173) no Hoare annotation was computed. [2018-10-26 23:52:33,345 INFO L425 ceAbstractionStarter]: For program point L2119(lines 2119 2130) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 2110 2178) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2115(lines 2115 2131) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2142(lines 2142 2148) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2138(lines 2138 2149) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2134(lines 2134 2150) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 2167) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2157(lines 2157 2168) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 2110 2178) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2153(lines 2153 2169) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 2175) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L1214(lines 1214 1221) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L1213(line 1213) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L1213-1(line 1213) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 1194 1239) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point L1208(lines 1208 1228) no Hoare annotation was computed. [2018-10-26 23:52:33,346 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 1194 1239) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1235(line 1235) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1235-1(line 1235) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1233(line 1233) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 1194 1239) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1233-1(line 1233) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1225(lines 1225 1226) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1225-1(lines 1208 1228) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L1218(lines 1218 1219) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L428 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 2535 2558) the Hoare annotation is: true [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L2543(lines 2543 2554) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 2535 2558) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L2539(lines 2539 2555) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 2535 2558) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L2547(lines 2547 2553) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 2218) no Hoare annotation was computed. [2018-10-26 23:52:33,347 INFO L425 ceAbstractionStarter]: For program point L2203(lines 2203 2219) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2230(lines 2230 2236) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 2179 2247) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 2237) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2222(lines 2222 2238) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2183(lines 2183 2244) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2202(lines 2202 2243) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2192(lines 2192 2198) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2188(lines 2188 2199) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2221(lines 2221 2242) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2184(lines 2184 2200) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 2179 2247) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 2179 2247) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L2211(lines 2211 2217) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L428 ceAbstractionStarter]: At program point L1473(line 1473) the Hoare annotation is: true [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L1472(line 1472) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L1473-1(line 1473) no Hoare annotation was computed. [2018-10-26 23:52:33,348 INFO L425 ceAbstractionStarter]: For program point L1471(line 1471) no Hoare annotation was computed. [2018-10-26 23:52:33,349 INFO L421 ceAbstractionStarter]: At program point L1470(line 1470) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,349 INFO L421 ceAbstractionStarter]: At program point L1469(line 1469) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,349 INFO L421 ceAbstractionStarter]: At program point L1470-1(line 1470) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,349 INFO L425 ceAbstractionStarter]: For program point L1469-1(line 1469) no Hoare annotation was computed. [2018-10-26 23:52:33,349 INFO L425 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 1461 1482) no Hoare annotation was computed. [2018-10-26 23:52:33,349 INFO L425 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 1461 1482) no Hoare annotation was computed. [2018-10-26 23:52:33,349 INFO L428 ceAbstractionStarter]: At program point L1476(line 1476) the Hoare annotation is: true [2018-10-26 23:52:33,349 INFO L421 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 1461 1482) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,349 INFO L425 ceAbstractionStarter]: For program point L1476-1(line 1476) no Hoare annotation was computed. [2018-10-26 23:52:33,349 INFO L428 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 1362 1371) the Hoare annotation is: true [2018-10-26 23:52:33,349 INFO L425 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 1362 1371) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L421 ceAbstractionStarter]: At program point L1367(line 1367) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (<= |setup_chuck__wrappee__Base_#in~chuck___0| setup_chuck__wrappee__Base_~chuck___0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 1362 1371) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L1218-1(line 1218) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L384(line 384) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L1472(line 1472) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L1272(line 1272) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L343(line 343) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L498(line 498) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L337(line 337) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L337-1(line 337) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L1264(line 1264) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L1264-1(line 1264) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L1390(line 1390) no Hoare annotation was computed. [2018-10-26 23:52:33,350 INFO L425 ceAbstractionStarter]: For program point L362(line 362) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1225(line 1225) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1225-1(line 1225) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1477(line 1477) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1477-1(line 1477) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1219(line 1219) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1411(line 1411) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L381(line 381) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1597(line 1597) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1597-1(line 1597) no Hoare annotation was computed. [2018-10-26 23:52:33,359 INFO L425 ceAbstractionStarter]: For program point L1659(line 1659) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L346(line 346) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1434(line 1434) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1271(line 1271) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1271-1(line 1271) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1430(line 1430) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L340(line 340) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L466(line 466) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1426(line 1426) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L497(line 497) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1265(line 1265) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L398(line 398) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L365(line 365) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1226(line 1226) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0)) [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1800(line 1800) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L485(line 485) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L483(line 483) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L483-1(line 483) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1218(line 1218) no Hoare annotation was computed. [2018-10-26 23:52:33,360 INFO L425 ceAbstractionStarter]: For program point L1474(line 1474) no Hoare annotation was computed. [2018-10-26 23:52:33,363 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L421 ceAbstractionStarter]: At program point L1537(line 1537) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point L1536(line 1536) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L421 ceAbstractionStarter]: At program point L1537-1(line 1537) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 1531 1542) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L421 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 1531 1542) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__ste_email_isEncrypted0~0))) (.cse1 (not (= ~in_encrypted~0 0))) (.cse2 (not (= ~queue_empty~0 1))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) .cse3 .cse4 .cse5))) [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 1531 1542) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point L593(lines 593 599) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 585 603) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 600) no Hoare annotation was computed. [2018-10-26 23:52:33,364 INFO L425 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 585 603) no Hoare annotation was computed. [2018-10-26 23:52:33,365 INFO L428 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 585 603) the Hoare annotation is: true [2018-10-26 23:52:33,365 INFO L425 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 2559 2578) no Hoare annotation was computed. [2018-10-26 23:52:33,365 INFO L421 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 2559 2578) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (< ~rjh~0 2) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,365 INFO L425 ceAbstractionStarter]: For program point L2569(lines 2569 2573) no Hoare annotation was computed. [2018-10-26 23:52:33,365 INFO L425 ceAbstractionStarter]: For program point L2566(lines 2566 2574) no Hoare annotation was computed. [2018-10-26 23:52:33,365 INFO L425 ceAbstractionStarter]: For program point L2569-2(lines 2559 2578) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point L2563(lines 2563 2575) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point queueFINAL(lines 1757 1766) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point queueENTRY(lines 1757 1766) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point queueEXIT(lines 1757 1766) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__EncryptFINAL(lines 352 370) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point L364(line 364) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point L364-1(line 364) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__EncryptEXIT(lines 352 370) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point L361(line 361) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point L360(line 360) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point L360-1(line 360) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__EncryptENTRY(lines 352 370) no Hoare annotation was computed. [2018-10-26 23:52:33,370 INFO L425 ceAbstractionStarter]: For program point setClientIdEXIT(lines 2947 2966) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L2957(lines 2957 2961) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L2954(lines 2954 2962) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L2957-2(lines 2947 2966) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L428 ceAbstractionStarter]: At program point setClientIdENTRY(lines 2947 2966) the Hoare annotation is: true [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L2951(lines 2951 2963) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1055-1(lines 1055 1080) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1053(line 1053) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1053-1(line 1053) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1055-3(lines 1055 1080) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1078(line 1078) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1078-1(line 1078) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1074(line 1074) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point L1074-1(line 1074) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 1029 1088) no Hoare annotation was computed. [2018-10-26 23:52:33,371 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 1029 1088) no Hoare annotation was computed. [2018-10-26 23:52:33,376 INFO L425 ceAbstractionStarter]: For program point L1056(line 1056) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1081(lines 1054 1082) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 1029 1088) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1073(line 1073) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1073-1(line 1073) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1069(line 1069) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1069-1(line 1069) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1061(lines 1061 1065) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point L1061-1(lines 1061 1065) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 1553 1562) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 1553 1562) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L428 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 1553 1562) the Hoare annotation is: true [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point valid_productEXIT(lines 78 86) no Hoare annotation was computed. [2018-10-26 23:52:33,377 INFO L428 ceAbstractionStarter]: At program point valid_productENTRY(lines 78 86) the Hoare annotation is: true [2018-10-26 23:52:33,377 INFO L425 ceAbstractionStarter]: For program point valid_productFINAL(lines 78 86) no Hoare annotation was computed. [2018-10-26 23:52:33,378 INFO L425 ceAbstractionStarter]: For program point L815(lines 815 826) no Hoare annotation was computed. [2018-10-26 23:52:33,378 INFO L425 ceAbstractionStarter]: For program point isSignedEXIT(lines 811 829) no Hoare annotation was computed. [2018-10-26 23:52:33,378 INFO L428 ceAbstractionStarter]: At program point isSignedENTRY(lines 811 829) the Hoare annotation is: true [2018-10-26 23:52:33,378 INFO L425 ceAbstractionStarter]: For program point isSignedFINAL(lines 811 829) no Hoare annotation was computed. [2018-10-26 23:52:33,378 INFO L425 ceAbstractionStarter]: For program point L819(lines 819 825) no Hoare annotation was computed. [2018-10-26 23:52:33,378 INFO L421 ceAbstractionStarter]: At program point mailENTRY(lines 1589 1603) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,378 INFO L421 ceAbstractionStarter]: At program point L1599(line 1599) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= mail_~msg |mail_#in~msg|) (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,378 INFO L421 ceAbstractionStarter]: At program point L1598(line 1598) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= mail_~msg |mail_#in~msg|) (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,378 INFO L425 ceAbstractionStarter]: For program point L1597(line 1597) no Hoare annotation was computed. [2018-10-26 23:52:33,387 INFO L425 ceAbstractionStarter]: For program point L1598-1(line 1598) no Hoare annotation was computed. [2018-10-26 23:52:33,387 INFO L421 ceAbstractionStarter]: At program point L1596(line 1596) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= mail_~msg |mail_#in~msg|) (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,387 INFO L425 ceAbstractionStarter]: For program point L1596-1(line 1596) no Hoare annotation was computed. [2018-10-26 23:52:33,387 INFO L425 ceAbstractionStarter]: For program point mailEXIT(lines 1589 1603) no Hoare annotation was computed. [2018-10-26 23:52:33,387 INFO L425 ceAbstractionStarter]: For program point mailFINAL(lines 1589 1603) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point L1807(lines 1807 1812) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 1794 1818) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L428 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 1794 1818) the Hoare annotation is: true [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 1813) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 1794 1818) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L428 ceAbstractionStarter]: At program point signENTRY(lines 1829 1849) the Hoare annotation is: true [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point L1838(lines 1838 1842) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point signEXIT(lines 1829 1849) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L428 ceAbstractionStarter]: At program point L1835(line 1835) the Hoare annotation is: true [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point L1835-1(line 1835) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point signFINAL(lines 1829 1849) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L428 ceAbstractionStarter]: At program point L1844(line 1844) the Hoare annotation is: true [2018-10-26 23:52:33,388 INFO L428 ceAbstractionStarter]: At program point L1844-1(line 1844) the Hoare annotation is: true [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point L574(lines 574 578) no Hoare annotation was computed. [2018-10-26 23:52:33,388 INFO L425 ceAbstractionStarter]: For program point L574-2(lines 567 582) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point L571(lines 571 579) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 567 582) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 567 582) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 548 566) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 562) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 548 566) no Hoare annotation was computed. [2018-10-26 23:52:33,389 INFO L425 ceAbstractionStarter]: For program point L552(lines 552 563) no Hoare annotation was computed. [2018-10-26 23:52:33,395 INFO L425 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 548 566) no Hoare annotation was computed. [2018-10-26 23:52:33,395 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 1440 1460) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0))) [2018-10-26 23:52:33,395 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 1440 1460) no Hoare annotation was computed. [2018-10-26 23:52:33,395 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 1440 1460) no Hoare annotation was computed. [2018-10-26 23:52:33,395 INFO L421 ceAbstractionStarter]: At program point L1452(line 1452) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= main_~tmp~11 ~queue_empty~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0))) [2018-10-26 23:52:33,396 INFO L421 ceAbstractionStarter]: At program point L1452-1(line 1452) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= 1 ~bob~0) (<= 2 ~rjh~0) (= 0 ~in_encrypted~0) (= main_~tmp~11 1) (<= 3 ~chuck~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_ClientKeyring_size0~0) (= 0 ~__ste_email_isEncrypted0~0))) [2018-10-26 23:52:33,396 INFO L425 ceAbstractionStarter]: For program point L1450(lines 1450 1457) no Hoare annotation was computed. [2018-10-26 23:52:33,396 INFO L425 ceAbstractionStarter]: For program point L1450-1(lines 1450 1457) no Hoare annotation was computed. [2018-10-26 23:52:33,396 INFO L425 ceAbstractionStarter]: For program point L1448(line 1448) no Hoare annotation was computed. [2018-10-26 23:52:33,396 INFO L421 ceAbstractionStarter]: At program point L1447(line 1447) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0))) [2018-10-26 23:52:33,396 INFO L421 ceAbstractionStarter]: At program point L1446(line 1446) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0))) [2018-10-26 23:52:33,403 INFO L421 ceAbstractionStarter]: At program point L1446-1(line 1446) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0))) [2018-10-26 23:52:33,403 INFO L425 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 1351 1361) no Hoare annotation was computed. [2018-10-26 23:52:33,403 INFO L421 ceAbstractionStarter]: At program point L1356(line 1356) the Hoare annotation is: (or (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0) (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,403 INFO L421 ceAbstractionStarter]: At program point L1356-1(line 1356) the Hoare annotation is: (or (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0) (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (< ~rjh~0 2) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,404 INFO L428 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 1351 1361) the Hoare annotation is: true [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 1351 1361) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L336(line 336) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysENTRY(lines 324 351) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L336-1(line 336) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 324 351) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L345(line 345) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L345-1(line 345) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 324 351) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L342(line 342) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L342-1(line 342) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L339(line 339) no Hoare annotation was computed. [2018-10-26 23:52:33,404 INFO L425 ceAbstractionStarter]: For program point L339-1(line 339) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point L2880(lines 2880 2896) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 2876 2899) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 2876 2899) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point L2888(lines 2888 2894) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 2876 2899) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point L2884(lines 2884 2895) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point L1697(line 1697) no Hoare annotation was computed. [2018-10-26 23:52:33,415 INFO L425 ceAbstractionStarter]: For program point incomingFINAL(lines 1685 1728) no Hoare annotation was computed. [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point incomingENTRY(lines 1685 1728) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point L1706(line 1706) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= incoming_~msg |incoming_#in~msg|)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,416 INFO L425 ceAbstractionStarter]: For program point L1706-1(line 1706) no Hoare annotation was computed. [2018-10-26 23:52:33,416 INFO L425 ceAbstractionStarter]: For program point L1704(lines 1704 1719) no Hoare annotation was computed. [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point L1702(line 1702) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= incoming_~msg |incoming_#in~msg|)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,416 INFO L425 ceAbstractionStarter]: For program point L1702-1(line 1702) no Hoare annotation was computed. [2018-10-26 23:52:33,416 INFO L425 ceAbstractionStarter]: For program point L1700(lines 1700 1722) no Hoare annotation was computed. [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point L1700-1(lines 1700 1722) the Hoare annotation is: (or (= incoming_~msg |incoming_#in~msg|) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (not (= ~queue_empty~0 1))) [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point L1696(line 1696) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= incoming_~msg |incoming_#in~msg|) (= 0 ~in_encrypted~0)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point L1696-1(line 1696) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= incoming_~msg |incoming_#in~msg|)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,416 INFO L425 ceAbstractionStarter]: For program point incomingEXIT(lines 1685 1728) no Hoare annotation was computed. [2018-10-26 23:52:33,416 INFO L421 ceAbstractionStarter]: At program point L1711(line 1711) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= incoming_~msg |incoming_#in~msg|)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,420 INFO L421 ceAbstractionStarter]: At program point L1711-1(line 1711) the Hoare annotation is: (or (= incoming_~msg |incoming_#in~msg|) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (not (= ~queue_empty~0 1))) [2018-10-26 23:52:33,420 INFO L425 ceAbstractionStarter]: For program point L1709(lines 1709 1716) no Hoare annotation was computed. [2018-10-26 23:52:33,420 INFO L421 ceAbstractionStarter]: At program point L1707(line 1707) the Hoare annotation is: (or (and (= |old(~__ste_email_isEncrypted0~0)| ~__ste_email_isEncrypted0~0) (= incoming_~msg |incoming_#in~msg|)) (not (= ~queue_empty~0 1)) (or (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,420 INFO L425 ceAbstractionStarter]: For program point L1707-1(line 1707) no Hoare annotation was computed. [2018-10-26 23:52:33,420 INFO L428 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 1543 1552) the Hoare annotation is: true [2018-10-26 23:52:33,420 INFO L425 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 1543 1552) no Hoare annotation was computed. [2018-10-26 23:52:33,420 INFO L425 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 1543 1552) no Hoare annotation was computed. [2018-10-26 23:52:33,420 INFO L425 ceAbstractionStarter]: For program point L225(lines 225 232) no Hoare annotation was computed. [2018-10-26 23:52:33,420 INFO L425 ceAbstractionStarter]: For program point L250(lines 250 257) no Hoare annotation was computed. [2018-10-26 23:52:33,421 INFO L421 ceAbstractionStarter]: At program point L209(lines 196 294) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,421 INFO L425 ceAbstractionStarter]: For program point L143(lines 143 298) no Hoare annotation was computed. [2018-10-26 23:52:33,421 INFO L421 ceAbstractionStarter]: At program point L300(lines 134 301) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,421 INFO L421 ceAbstractionStarter]: At program point L234(lines 221 292) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,421 INFO L425 ceAbstractionStarter]: For program point L135-1(lines 135 299) no Hoare annotation was computed. [2018-10-26 23:52:33,421 INFO L421 ceAbstractionStarter]: At program point L259(lines 246 290) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,424 INFO L421 ceAbstractionStarter]: At program point L202(line 202) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,424 INFO L425 ceAbstractionStarter]: For program point L202-1(line 202) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point L136(lines 135 299) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L421 ceAbstractionStarter]: At program point L227(line 227) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point testEXIT(lines 96 307) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point L227-1(line 227) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point L161(lines 161 165) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L421 ceAbstractionStarter]: At program point testENTRY(lines 96 307) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= |old(~__ste_ClientKeyring_size0~0)| ~__ste_ClientKeyring_size0~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,425 INFO L421 ceAbstractionStarter]: At program point L252(line 252) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point L252-1(line 252) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point L186(lines 186 193) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point testFINAL(lines 96 307) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L425 ceAbstractionStarter]: For program point L137(lines 137 141) no Hoare annotation was computed. [2018-10-26 23:52:33,425 INFO L421 ceAbstractionStarter]: At program point L195(lines 182 295) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,430 INFO L421 ceAbstractionStarter]: At program point L220(lines 210 293) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,430 INFO L425 ceAbstractionStarter]: For program point L278(lines 278 285) no Hoare annotation was computed. [2018-10-26 23:52:33,430 INFO L421 ceAbstractionStarter]: At program point L245(lines 235 291) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,430 INFO L421 ceAbstractionStarter]: At program point L278-1(lines 135 299) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,431 INFO L421 ceAbstractionStarter]: At program point L188(line 188) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,431 INFO L425 ceAbstractionStarter]: For program point L188-1(line 188) no Hoare annotation was computed. [2018-10-26 23:52:33,431 INFO L425 ceAbstractionStarter]: For program point L147(lines 147 154) no Hoare annotation was computed. [2018-10-26 23:52:33,431 INFO L425 ceAbstractionStarter]: For program point L172(lines 172 179) no Hoare annotation was computed. [2018-10-26 23:52:33,431 INFO L421 ceAbstractionStarter]: At program point L156(lines 143 298) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,431 INFO L421 ceAbstractionStarter]: At program point L280(line 280) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,437 INFO L425 ceAbstractionStarter]: For program point L280-1(line 280) no Hoare annotation was computed. [2018-10-26 23:52:33,437 INFO L425 ceAbstractionStarter]: For program point L214(lines 214 218) no Hoare annotation was computed. [2018-10-26 23:52:33,437 INFO L421 ceAbstractionStarter]: At program point L181(lines 168 296) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,437 INFO L425 ceAbstractionStarter]: For program point L239(lines 239 243) no Hoare annotation was computed. [2018-10-26 23:52:33,437 INFO L425 ceAbstractionStarter]: For program point L264(lines 264 271) no Hoare annotation was computed. [2018-10-26 23:52:33,438 INFO L421 ceAbstractionStarter]: At program point L149(line 149) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)) (and (= test_~op1~0 0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,438 INFO L425 ceAbstractionStarter]: For program point L149-1(line 149) no Hoare annotation was computed. [2018-10-26 23:52:33,438 INFO L421 ceAbstractionStarter]: At program point L273(lines 260 289) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,438 INFO L421 ceAbstractionStarter]: At program point L174(line 174) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= test_~op3~0 0)) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,438 INFO L425 ceAbstractionStarter]: For program point L174-1(line 174) no Hoare annotation was computed. [2018-10-26 23:52:33,438 INFO L421 ceAbstractionStarter]: At program point L266(line 266) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,438 INFO L425 ceAbstractionStarter]: For program point L266-1(line 266) no Hoare annotation was computed. [2018-10-26 23:52:33,443 INFO L425 ceAbstractionStarter]: For program point L200(lines 200 207) no Hoare annotation was computed. [2018-10-26 23:52:33,444 INFO L421 ceAbstractionStarter]: At program point L167(lines 157 297) the Hoare annotation is: (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_ClientKeyring_size0~0)| 0)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,444 INFO L425 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 2465 2484) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 2465 2484) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2475(lines 2475 2479) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2472(lines 2472 2480) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2475-2(lines 2465 2484) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2469(lines 2469 2481) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 2613 2666) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2622(lines 2622 2628) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2618(lines 2618 2629) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2645(lines 2645 2661) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2631(lines 2631 2662) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 2613 2666) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2650(lines 2650 2656) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 2663) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2646(lines 2646 2657) no Hoare annotation was computed. [2018-10-26 23:52:33,445 INFO L428 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 2613 2666) the Hoare annotation is: true [2018-10-26 23:52:33,445 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 2642) no Hoare annotation was computed. [2018-10-26 23:52:33,446 INFO L425 ceAbstractionStarter]: For program point L2632(lines 2632 2643) no Hoare annotation was computed. [2018-10-26 23:52:33,446 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 2056 2075) no Hoare annotation was computed. [2018-10-26 23:52:33,446 INFO L425 ceAbstractionStarter]: For program point L2066(lines 2066 2070) no Hoare annotation was computed. [2018-10-26 23:52:33,446 INFO L425 ceAbstractionStarter]: For program point L2066-2(lines 2056 2075) no Hoare annotation was computed. [2018-10-26 23:52:33,446 INFO L425 ceAbstractionStarter]: For program point L2063(lines 2063 2071) no Hoare annotation was computed. [2018-10-26 23:52:33,446 INFO L425 ceAbstractionStarter]: For program point L2060(lines 2060 2072) no Hoare annotation was computed. [2018-10-26 23:52:33,459 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 2056 2075) no Hoare annotation was computed. [2018-10-26 23:52:33,459 INFO L425 ceAbstractionStarter]: For program point L2686(lines 2686 2690) no Hoare annotation was computed. [2018-10-26 23:52:33,459 INFO L421 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 2667 2710) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= |old(~__ste_Client_Keyring0_User0~0)| |old(~__ste_Client_Keyring0_User1~0)|)) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,459 INFO L425 ceAbstractionStarter]: For program point L2682(lines 2682 2706) no Hoare annotation was computed. [2018-10-26 23:52:33,459 INFO L425 ceAbstractionStarter]: For program point L2672(lines 2672 2680) no Hoare annotation was computed. [2018-10-26 23:52:33,459 INFO L425 ceAbstractionStarter]: For program point L2697(lines 2697 2701) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2693-1(lines 2667 2710) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 2705) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 2667 2710) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2683(lines 2683 2691) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2675(lines 2675 2679) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2671(lines 2671 2707) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2694(lines 2694 2702) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1287 1294) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L428 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1287 1294) the Hoare annotation is: true [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1291) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1287 1294) no Hoare annotation was computed. [2018-10-26 23:52:33,460 INFO L425 ceAbstractionStarter]: For program point L2847(lines 2847 2851) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 2867) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 2828 2871) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point L2833(lines 2833 2841) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point L2858(lines 2858 2862) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point L2854(lines 2854 2866) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point L2854-1(lines 2828 2871) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L425 ceAbstractionStarter]: For program point L2844(lines 2844 2852) no Hoare annotation was computed. [2018-10-26 23:52:33,461 INFO L421 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 2828 2871) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= 0 |old(~__ste_Client_Keyring0_PublicKey0~0)|)) (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,467 INFO L425 ceAbstractionStarter]: For program point L2836(lines 2836 2840) no Hoare annotation was computed. [2018-10-26 23:52:33,467 INFO L425 ceAbstractionStarter]: For program point L2832(lines 2832 2868) no Hoare annotation was computed. [2018-10-26 23:52:33,467 INFO L425 ceAbstractionStarter]: For program point L2855(lines 2855 2863) no Hoare annotation was computed. [2018-10-26 23:52:33,467 INFO L421 ceAbstractionStarter]: At program point L1648(line 1648) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= outgoing_~client |outgoing_#in~client|) (= outgoing_~msg |outgoing_#in~msg|)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,467 INFO L421 ceAbstractionStarter]: At program point L1648-1(line 1648) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= outgoing_~client |outgoing_#in~client|) (= outgoing_~msg |outgoing_#in~msg|)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point outgoingEXIT(lines 1643 1653) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L421 ceAbstractionStarter]: At program point outgoingENTRY(lines 1643 1653) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point outgoingFINAL(lines 1643 1653) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point L2910(lines 2910 2914) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 2900 2919) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point L2910-2(lines 2900 2919) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point L2907(lines 2907 2915) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 2900 2919) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point L2904(lines 2904 2916) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L428 ceAbstractionStarter]: At program point select_helpersFINAL(lines 71 77) the Hoare annotation is: true [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point select_helpersEXIT(lines 71 77) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 885 903) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point L893(lines 893 899) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point L889(lines 889 900) no Hoare annotation was computed. [2018-10-26 23:52:33,468 INFO L425 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 885 903) no Hoare annotation was computed. [2018-10-26 23:52:33,469 INFO L425 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 885 903) no Hoare annotation was computed. [2018-10-26 23:52:33,479 INFO L421 ceAbstractionStarter]: At program point L1377(line 1377) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (<= |setup_chuck_#in~chuck___0| setup_chuck_~chuck___0) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,479 INFO L421 ceAbstractionStarter]: At program point L1377-1(line 1377) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (<= |setup_chuck_#in~chuck___0| setup_chuck_~chuck___0) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) [2018-10-26 23:52:33,479 INFO L425 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 1372 1382) no Hoare annotation was computed. [2018-10-26 23:52:33,479 INFO L428 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 1372 1382) the Hoare annotation is: true [2018-10-26 23:52:33,479 INFO L425 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 1372 1382) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2783(lines 2783 2789) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 2790) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2806(lines 2806 2822) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 2823) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2778(lines 2778 2824) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 2817) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2807(lines 2807 2818) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 2774 2827) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2797(lines 2797 2803) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point L2793(lines 2793 2804) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L425 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 2774 2827) no Hoare annotation was computed. [2018-10-26 23:52:33,480 INFO L428 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 2774 2827) the Hoare annotation is: true [2018-10-26 23:52:33,480 INFO L421 ceAbstractionStarter]: At program point outgoing__wrappee__EncryptENTRY(lines 1616 1642) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,480 INFO L421 ceAbstractionStarter]: At program point L1631(line 1631) the Hoare annotation is: (let ((.cse5 (not (= ~queue_empty~0 1))) (.cse0 (not (= 0 |old(~__ste_email_isEncrypted0~0)|))) (.cse1 (not (= |old(~in_encrypted~0)| 0))) (.cse2 (< ~rjh~0 2)) (.cse3 (< ~chuck~0 3)) (.cse4 (not (= 1 ~bob~0)))) (and (or (or .cse0 .cse1 (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) .cse2 .cse3 .cse4) (not (= 1 |outgoing__wrappee__Encrypt_#in~client|)) .cse5 (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0))) (or (and (= outgoing__wrappee__Encrypt_~msg |outgoing__wrappee__Encrypt_#in~msg|) (= outgoing__wrappee__Encrypt_~client |outgoing__wrappee__Encrypt_#in~client|) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) .cse5 (or .cse0 .cse1 .cse2 .cse3 .cse4)))) [2018-10-26 23:52:33,491 INFO L421 ceAbstractionStarter]: At program point L1631-1(line 1631) the Hoare annotation is: (let ((.cse5 (not (= ~queue_empty~0 1))) (.cse0 (not (= 0 |old(~__ste_email_isEncrypted0~0)|))) (.cse1 (not (= |old(~in_encrypted~0)| 0))) (.cse2 (< ~rjh~0 2)) (.cse3 (< ~chuck~0 3)) (.cse4 (not (= 1 ~bob~0)))) (and (or (or .cse0 .cse1 (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) .cse2 .cse3 .cse4) (not (= 1 |outgoing__wrappee__Encrypt_#in~client|)) .cse5 (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0))) (or (and (= outgoing__wrappee__Encrypt_~msg |outgoing__wrappee__Encrypt_#in~msg|) (= outgoing__wrappee__Encrypt_~client |outgoing__wrappee__Encrypt_#in~client|) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) .cse5 (or .cse0 .cse1 .cse2 .cse3 .cse4)))) [2018-10-26 23:52:33,491 INFO L425 ceAbstractionStarter]: For program point L1629(lines 1629 1636) no Hoare annotation was computed. [2018-10-26 23:52:33,491 INFO L421 ceAbstractionStarter]: At program point L1629-1(lines 1629 1636) the Hoare annotation is: (let ((.cse1 (not (= 0 |old(~__ste_email_isEncrypted0~0)|))) (.cse2 (not (= |old(~in_encrypted~0)| 0))) (.cse3 (< ~rjh~0 2)) (.cse4 (< ~chuck~0 3)) (.cse5 (not (= 1 ~bob~0))) (.cse0 (not (= ~queue_empty~0 1)))) (and (or .cse0 (or .cse1 .cse2 .cse3 .cse4 .cse5) (and (= outgoing__wrappee__Encrypt_~msg |outgoing__wrappee__Encrypt_#in~msg|) (= outgoing__wrappee__Encrypt_~client |outgoing__wrappee__Encrypt_#in~client|) (= 0 ~in_encrypted~0))) (or (or .cse1 .cse2 (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) .cse3 .cse4 .cse5) (and (= outgoing__wrappee__Encrypt_~pubkey~0 ~__ste_Client_Keyring0_PublicKey0~0) (= 0 ~__ste_email_isEncrypted0~0)) .cse0 (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (not (= 1 |outgoing__wrappee__Encrypt_#in~client|))))) [2018-10-26 23:52:33,492 INFO L421 ceAbstractionStarter]: At program point L1626(line 1626) the Hoare annotation is: (or (and (= outgoing__wrappee__Encrypt_~msg |outgoing__wrappee__Encrypt_#in~msg|) (= outgoing__wrappee__Encrypt_~client |outgoing__wrappee__Encrypt_#in~client|) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,492 INFO L425 ceAbstractionStarter]: For program point L1626-1(line 1626) no Hoare annotation was computed. [2018-10-26 23:52:33,492 INFO L421 ceAbstractionStarter]: At program point L1624(line 1624) the Hoare annotation is: (or (and (= outgoing__wrappee__Encrypt_~msg |outgoing__wrappee__Encrypt_#in~msg|) (= outgoing__wrappee__Encrypt_~client |outgoing__wrappee__Encrypt_#in~client|) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0)) (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,492 INFO L425 ceAbstractionStarter]: For program point L1624-1(line 1624) no Hoare annotation was computed. [2018-10-26 23:52:33,492 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__EncryptEXIT(lines 1616 1642) no Hoare annotation was computed. [2018-10-26 23:52:33,499 INFO L425 ceAbstractionStarter]: For program point outgoing__wrappee__EncryptFINAL(lines 1616 1642) no Hoare annotation was computed. [2018-10-26 23:52:33,499 INFO L425 ceAbstractionStarter]: For program point sendEmailEXIT(lines 1744 1756) no Hoare annotation was computed. [2018-10-26 23:52:33,499 INFO L421 ceAbstractionStarter]: At program point sendEmailENTRY(lines 1744 1756) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (and (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,499 INFO L425 ceAbstractionStarter]: For program point sendEmailFINAL(lines 1744 1756) no Hoare annotation was computed. [2018-10-26 23:52:33,499 INFO L421 ceAbstractionStarter]: At program point L1752(line 1752) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (and (= sendEmail_~sender |sendEmail_#in~sender|) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= 1 sendEmail_~email~0)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0)))) [2018-10-26 23:52:33,499 INFO L421 ceAbstractionStarter]: At program point L1750(line 1750) the Hoare annotation is: (or (not (= ~queue_empty~0 1)) (or (not (= 0 |old(~__ste_email_isEncrypted0~0)|)) (not (= |old(~in_encrypted~0)| 0)) (< ~rjh~0 2) (< ~chuck~0 3) (not (= 1 ~bob~0))) (and (= sendEmail_~sender |sendEmail_#in~sender|) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0))) [2018-10-26 23:52:33,499 INFO L425 ceAbstractionStarter]: For program point L1750-1(line 1750) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2286(lines 2286 2294) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2253(lines 2253 2265) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2282(lines 2282 2298) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2282-1(lines 2248 2303) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2274(lines 2274 2278) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 2248 2303) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2283(lines 2283 2295) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 2248 2303) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 2279) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2267(lines 2267 2299) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2259(lines 2259 2263) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2268(lines 2268 2280) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2256(lines 2256 2264) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2289(lines 2289 2293) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point L2252(lines 2252 2300) no Hoare annotation was computed. [2018-10-26 23:52:33,500 INFO L425 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 737 755) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 737 755) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L745(lines 745 751) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L428 ceAbstractionStarter]: At program point isEncryptedENTRY(lines 737 755) the Hoare annotation is: true [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L741(lines 741 752) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L2449(lines 2449 2460) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 2441 2464) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L2445(lines 2445 2461) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 2441 2464) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 2441 2464) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 2459) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L957(line 957) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L957-1(line 957) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L953(line 953) no Hoare annotation was computed. [2018-10-26 23:52:33,508 INFO L425 ceAbstractionStarter]: For program point L953-1(line 953) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 927 972) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L950(line 950) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L950-1(line 950) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 927 972) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 927 972) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L968(line 968) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L964(line 964) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L964-1(line 964) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L964-2(line 964) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point setClientNameENTRY(lines 1961 1980) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point setClientNameEXIT(lines 1961 1980) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 1975) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L1971-2(lines 1961 1980) no Hoare annotation was computed. [2018-10-26 23:52:33,509 INFO L425 ceAbstractionStarter]: For program point L1968(lines 1968 1976) no Hoare annotation was computed. [2018-10-26 23:52:33,515 INFO L425 ceAbstractionStarter]: For program point L1965(lines 1965 1977) no Hoare annotation was computed. [2018-10-26 23:52:33,515 INFO L428 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 2512 2531) the Hoare annotation is: true [2018-10-26 23:52:33,515 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 2526) no Hoare annotation was computed. [2018-10-26 23:52:33,515 INFO L425 ceAbstractionStarter]: For program point L2522-2(lines 2512 2531) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L2519(lines 2519 2527) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 2528) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 2512 2531) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L397(line 397) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L396(line 396) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L396-1(line 396) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point printMailEXIT(lines 390 403) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point printMailENTRY(lines 390 403) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point printMailFINAL(lines 390 403) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L648(lines 648 652) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L648-2(lines 641 656) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point setEmailToEXIT(lines 641 656) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L645(lines 645 653) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L428 ceAbstractionStarter]: At program point setEmailToENTRY(lines 641 656) the Hoare annotation is: true [2018-10-26 23:52:33,516 INFO L428 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 904 919) the Hoare annotation is: true [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L911(lines 911 915) no Hoare annotation was computed. [2018-10-26 23:52:33,516 INFO L425 ceAbstractionStarter]: For program point L911-2(lines 904 919) no Hoare annotation was computed. [2018-10-26 23:52:33,517 INFO L425 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 904 919) no Hoare annotation was computed. [2018-10-26 23:52:33,517 INFO L425 ceAbstractionStarter]: For program point L908(lines 908 916) no Hoare annotation was computed. [2018-10-26 23:52:33,517 INFO L425 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 1767 1775) no Hoare annotation was computed. [2018-10-26 23:52:33,517 INFO L428 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 1767 1775) the Hoare annotation is: true [2018-10-26 23:52:33,517 INFO L425 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 1767 1775) no Hoare annotation was computed. [2018-10-26 23:52:33,517 INFO L425 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 867 882) no Hoare annotation was computed. [2018-10-26 23:52:33,517 INFO L425 ceAbstractionStarter]: For program point L874(lines 874 878) no Hoare annotation was computed. [2018-10-26 23:52:33,523 INFO L425 ceAbstractionStarter]: For program point L874-2(lines 867 882) no Hoare annotation was computed. [2018-10-26 23:52:33,523 INFO L425 ceAbstractionStarter]: For program point L871(lines 871 879) no Hoare annotation was computed. [2018-10-26 23:52:33,523 INFO L428 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 867 882) the Hoare annotation is: true [2018-10-26 23:52:33,523 INFO L425 ceAbstractionStarter]: For program point L2752(lines 2752 2768) no Hoare annotation was computed. [2018-10-26 23:52:33,523 INFO L425 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 2720 2773) no Hoare annotation was computed. [2018-10-26 23:52:33,523 INFO L425 ceAbstractionStarter]: For program point L2738(lines 2738 2769) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2724(lines 2724 2770) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2757(lines 2757 2763) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2753(lines 2753 2764) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 2720 2773) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L428 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 2720 2773) the Hoare annotation is: true [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2743(lines 2743 2749) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2739(lines 2739 2750) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2729(lines 2729 2735) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L2725(lines 2725 2736) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 1819 1828) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L428 ceAbstractionStarter]: At program point L1824(line 1824) the Hoare annotation is: true [2018-10-26 23:52:33,524 INFO L428 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 1819 1828) the Hoare annotation is: true [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 1819 1828) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point select_oneENTRY(lines 54 63) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point select_oneFINAL(lines 54 63) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point select_oneEXIT(lines 54 63) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L1179(lines 1179 1190) no Hoare annotation was computed. [2018-10-26 23:52:33,524 INFO L425 ceAbstractionStarter]: For program point L1142(lines 1142 1146) no Hoare annotation was computed. [2018-10-26 23:52:33,525 INFO L425 ceAbstractionStarter]: For program point L1171(line 1171) no Hoare annotation was computed. [2018-10-26 23:52:33,525 INFO L425 ceAbstractionStarter]: For program point L1171-1(line 1171) no Hoare annotation was computed. [2018-10-26 23:52:33,525 INFO L425 ceAbstractionStarter]: For program point L1167(line 1167) no Hoare annotation was computed. [2018-10-26 23:52:33,525 INFO L425 ceAbstractionStarter]: For program point L1167-1(line 1167) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1155(line 1155) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1122(line 1122) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1155-1(line 1155) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1122-1(line 1122) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1151(line 1151) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1151-1(line 1151) no Hoare annotation was computed. [2018-10-26 23:52:33,527 INFO L425 ceAbstractionStarter]: For program point L1180(lines 1180 1187) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1172(line 1172) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1156(line 1156) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 1091 1193) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1115(lines 1115 1119) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1140-1(lines 1140 1160) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1140-3(lines 1140 1160) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1169(line 1169) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1169-1(line 1169) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1161(lines 1139 1162) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 1091 1193) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1153(line 1153) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1120(lines 1120 1136) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1153-1(line 1153) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1182(line 1182) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1182-1(line 1182) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point L1141(lines 1140 1160) no Hoare annotation was computed. [2018-10-26 23:52:33,528 INFO L425 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 1091 1193) no Hoare annotation was computed. [2018-10-26 23:52:33,529 INFO L425 ceAbstractionStarter]: For program point L1137(lines 1137 1178) no Hoare annotation was computed. [2018-10-26 23:52:33,529 INFO L425 ceAbstractionStarter]: For program point L1129(line 1129) no Hoare annotation was computed. [2018-10-26 23:52:33,529 INFO L425 ceAbstractionStarter]: For program point L1129-1(line 1129) no Hoare annotation was computed. [2018-10-26 23:52:33,529 INFO L425 ceAbstractionStarter]: For program point L1125(line 1125) no Hoare annotation was computed. [2018-10-26 23:52:33,529 INFO L425 ceAbstractionStarter]: For program point L1125-1(line 1125) no Hoare annotation was computed. [2018-10-26 23:52:33,534 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 2353) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 2313 2381) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2364(lines 2364 2370) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2360(lines 2360 2371) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 2313 2381) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 2372) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 2378) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2336(lines 2336 2377) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 2313 2381) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2326(lines 2326 2332) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2322(lines 2322 2333) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2355(lines 2355 2376) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2318(lines 2318 2334) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2345(lines 2345 2351) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point L2341(lines 2341 2352) no Hoare annotation was computed. [2018-10-26 23:52:33,535 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point L2019-2(lines 2009 2028) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 2009 2028) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 2024) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point L2013(lines 2013 2025) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 2009 2028) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point L2019(lines 2019 2023) no Hoare annotation was computed. [2018-10-26 23:52:33,536 INFO L421 ceAbstractionStarter]: At program point L1425(line 1425) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (= 1 ~bob~0)) [2018-10-26 23:52:33,536 INFO L425 ceAbstractionStarter]: For program point L1425-1(line 1425) no Hoare annotation was computed. [2018-10-26 23:52:33,541 INFO L425 ceAbstractionStarter]: For program point setupEXIT(lines 1417 1439) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L428 ceAbstractionStarter]: At program point setupENTRY(lines 1417 1439) the Hoare annotation is: true [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point setupFINAL(lines 1417 1439) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L421 ceAbstractionStarter]: At program point L1433(line 1433) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (and (<= 3 ~chuck~0) (= 1 ~bob~0) (<= 2 ~rjh~0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0))) [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point L1433-1(line 1433) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L421 ceAbstractionStarter]: At program point L1429(line 1429) the Hoare annotation is: (or (not (= 0 ~__ste_email_isEncrypted0~0)) (not (= ~in_encrypted~0 0)) (not (= ~queue_empty~0 1)) (not (= ~__ste_ClientKeyring_size0~0 0)) (not (= 0 ~__ste_Client_Keyring0_PublicKey0~0)) (not (= ~__ste_Client_Keyring0_User0~0 ~__ste_Client_Keyring0_User1~0)) (and (= 1 ~bob~0) (<= 2 ~rjh~0))) [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point L1429-1(line 1429) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_Client_Keyring0_User1~0 ~__ste_Client_Keyring0_User0~0) (= 0 ~__ste_ClientKeyring_size0~0) (= 0 ~__ste_email_isEncrypted0~0) (= 0 ~in_encrypted~0) (= ~queue_empty~0 1)) [2018-10-26 23:52:33,542 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point promptEXIT(lines 459 473) no Hoare annotation was computed. [2018-10-26 23:52:33,542 INFO L425 ceAbstractionStarter]: For program point promptENTRY(lines 459 473) no Hoare annotation was computed. [2018-10-26 23:52:33,543 INFO L425 ceAbstractionStarter]: For program point promptFINAL(lines 459 473) no Hoare annotation was computed. [2018-10-26 23:52:33,600 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 11:52:33 BoogieIcfgContainer [2018-10-26 23:52:33,600 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 23:52:33,600 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 23:52:33,600 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 23:52:33,600 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 23:52:33,601 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:51:46" (3/4) ... [2018-10-26 23:52:33,616 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 23:52:33,627 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_free [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAddChuck [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailBody [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSubject [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSigned [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientPrivateKey [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhToBob [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cloneEmail [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailEncryptionKey [2018-10-26 23:52:33,628 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__get_this_argtype [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailEncryptionKey [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientName [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClient [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAddChuck [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientOutbuffer [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Sign [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable__wrappee__Keys [2018-10-26 23:52:33,629 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientAddressBookEntry [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Sign [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSubject [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure initClient [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure verify [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__EncryptAutoResponder_spec__2 [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__EncryptAutoResponder_spec__1 [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsEncrypted [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure initEmail [2018-10-26 23:52:33,630 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Verify [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailBody [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAlias [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__get_this_arg [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-10-26 23:52:33,631 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure findClientAddressBookAlias [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Encrypt [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_reset [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-10-26 23:52:33,642 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isKeyPairValid [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sign [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailId [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailId [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail__wrappee__Keys [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientForwardReceiver [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAutoResponse [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2018-10-26 23:52:33,643 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientForwardReceiver [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isVerified [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Encrypt [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure findPublicKey [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAlias [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isEncrypted [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAutoResponse [2018-10-26 23:52:33,644 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__exception__cf_handler_set [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientName [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure printMail [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSignatureVerified [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSignKey [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure select_one [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac__error_stack_mgt [2018-10-26 23:52:33,645 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2018-10-26 23:52:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~int [2018-10-26 23:52:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientOutbuffer [2018-10-26 23:52:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-10-26 23:52:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure prompt [2018-10-26 23:52:33,691 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 92 nodes and edges [2018-10-26 23:52:33,698 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 42 nodes and edges [2018-10-26 23:52:33,699 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-10-26 23:52:33,736 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,736 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,737 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,738 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,738 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) [2018-10-26 23:52:33,906 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_9f3d5e11-2780-4882-a439-d3675070bb55/bin-2019/uautomizer/witness.graphml [2018-10-26 23:52:33,906 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 23:52:33,907 INFO L168 Benchmark]: Toolchain (without parser) took 51850.72 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 953.1 MB in the beginning and 2.0 GB in the end (delta: -1.0 GB). Peak memory consumption was 211.1 MB. Max. memory is 11.5 GB. [2018-10-26 23:52:33,908 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 1.0 GB. Free memory is still 979.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:52:33,908 INFO L168 Benchmark]: CACSL2BoogieTranslator took 829.60 ms. Allocated memory is still 1.0 GB. Free memory was 953.1 MB in the beginning and 891.4 MB in the end (delta: 61.7 MB). Peak memory consumption was 61.7 MB. Max. memory is 11.5 GB. [2018-10-26 23:52:33,908 INFO L168 Benchmark]: Boogie Preprocessor took 304.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 144.2 MB). Free memory was 891.4 MB in the beginning and 1.1 GB in the end (delta: -239.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 11.5 GB. [2018-10-26 23:52:33,911 INFO L168 Benchmark]: RCFGBuilder took 3424.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 917.8 MB in the end (delta: 212.5 MB). Peak memory consumption was 212.5 MB. Max. memory is 11.5 GB. [2018-10-26 23:52:33,911 INFO L168 Benchmark]: TraceAbstraction took 46982.05 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.1 GB). Free memory was 917.8 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-10-26 23:52:33,911 INFO L168 Benchmark]: Witness Printer took 306.14 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 11.5 GB. [2018-10-26 23:52:33,913 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 1.0 GB. Free memory is still 979.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 829.60 ms. Allocated memory is still 1.0 GB. Free memory was 953.1 MB in the beginning and 891.4 MB in the end (delta: 61.7 MB). Peak memory consumption was 61.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 304.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 144.2 MB). Free memory was 891.4 MB in the beginning and 1.1 GB in the end (delta: -239.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3424.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 917.8 MB in the end (delta: 212.5 MB). Peak memory consumption was 212.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 46982.05 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.1 GB). Free memory was 917.8 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * Witness Printer took 306.14 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1291]: 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: 196]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 260]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 210]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 157]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 221]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 168]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 235]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 135]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 134]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 182]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - InvariantResult [Line: 246]: Loop Invariant Derived loop invariant: ((((((((!(0 == \old(__ste_email_isEncrypted0)) || !(\old(in_encrypted) == 0)) || (0 == __ste_email_isEncrypted0 && 0 == in_encrypted)) || !(queue_empty == 1)) || !(\old(__ste_ClientKeyring_size0) == 0)) || !(0 == \old(__ste_Client_Keyring0_PublicKey0))) || !(\old(__ste_Client_Keyring0_User0) == \old(__ste_Client_Keyring0_User1))) || rjh < 2) || chuck < 3) || !(1 == bob) - StatisticsResult: Ultimate Automizer benchmark data CFG has 113 procedures, 891 locations, 1 error locations. SAFE Result, 46.8s OverallTime, 14 OverallIterations, 4 TraceHistogramMax, 22.1s AutomataDifference, 0.0s DeadEndRemovalTime, 11.9s HoareAnnotationTime, HoareTripleCheckerStatistics: 10511 SDtfs, 9500 SDslu, 52108 SDs, 0 SdLazy, 23149 SolverSat, 2814 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 16.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2099 GetRequests, 1888 SyntacticMatches, 1 SemanticMatches, 210 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 850 ImplicationChecksByTransitivity, 5.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8920occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 14 MinimizatonAttempts, 5377 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 169 LocationsWithAnnotation, 11712 PreInvPairs, 16436 NumberOfFragments, 4693 HoareAnnotationTreeSize, 11712 FomulaSimplifications, 124735 FormulaSimplificationTreeSizeReduction, 3.5s HoareSimplificationTime, 169 FomulaSimplificationsInter, 100847 FormulaSimplificationTreeSizeReductionInter, 8.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.8s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 6.6s InterpolantComputationTime, 6480 NumberOfCodeBlocks, 6480 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 6461 ConstructedInterpolants, 0 QuantifiedInterpolants, 2782351 SizeOfPredicates, 18 NumberOfNonLiveVariables, 16154 ConjunctsInSsa, 36 ConjunctsInUnsatCore, 19 InterpolantComputations, 14 PerfectInterpolantSequences, 1843/1855 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...