./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/email_spec11_product18.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/email_spec11_product18.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58fd69d2f74506159a7a57598b08a18ff098ebf1233f7e6688a335d4e30dd566 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 01:51:36,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 01:51:36,281 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-22 01:51:36,287 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 01:51:36,288 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 01:51:36,318 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 01:51:36,319 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 01:51:36,319 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 01:51:36,320 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 01:51:36,321 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 01:51:36,322 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 01:51:36,322 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 01:51:36,323 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 01:51:36,325 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 01:51:36,325 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 01:51:36,326 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 01:51:36,326 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 01:51:36,326 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-22 01:51:36,326 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 01:51:36,327 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-22 01:51:36,331 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 01:51:36,332 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 01:51:36,332 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 01:51:36,332 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 01:51:36,333 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 01:51:36,333 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-22 01:51:36,333 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 01:51:36,333 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 01:51:36,334 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 01:51:36,334 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 01:51:36,334 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 01:51:36,334 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 01:51:36,335 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 01:51:36,335 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 01:51:36,336 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 01:51:36,337 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 01:51:36,337 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 01:51:36,337 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 01:51:36,338 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 01:51:36,338 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 01:51:36,339 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 01:51:36,339 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 01:51:36,339 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58fd69d2f74506159a7a57598b08a18ff098ebf1233f7e6688a335d4e30dd566 [2024-11-22 01:51:36,666 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 01:51:36,686 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 01:51:36,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 01:51:36,689 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 01:51:36,690 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 01:51:36,691 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/email_spec11_product18.cil.c [2024-11-22 01:51:38,219 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 01:51:38,509 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 01:51:38,510 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec11_product18.cil.c [2024-11-22 01:51:38,549 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e01dbba87/394c5877162f4857849d551aa4957894/FLAG1cffd599e [2024-11-22 01:51:38,563 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e01dbba87/394c5877162f4857849d551aa4957894 [2024-11-22 01:51:38,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 01:51:38,568 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 01:51:38,569 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 01:51:38,572 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 01:51:38,578 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 01:51:38,578 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:51:38" (1/1) ... [2024-11-22 01:51:38,580 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@354d90a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:38, skipping insertion in model container [2024-11-22 01:51:38,580 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:51:38" (1/1) ... [2024-11-22 01:51:38,659 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 01:51:39,236 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec11_product18.cil.c[57905,57918] [2024-11-22 01:51:39,265 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 01:51:39,284 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 01:51:39,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-11-22 01:51:39,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [167] [2024-11-22 01:51:39,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [392] [2024-11-22 01:51:39,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [409] [2024-11-22 01:51:39,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [447] [2024-11-22 01:51:39,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [851] [2024-11-22 01:51:39,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1931] [2024-11-22 01:51:39,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2297] [2024-11-22 01:51:39,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2591] [2024-11-22 01:51:39,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [2600] [2024-11-22 01:51:39,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2619] [2024-11-22 01:51:39,407 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec11_product18.cil.c[57905,57918] [2024-11-22 01:51:39,416 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 01:51:39,454 INFO L204 MainTranslator]: Completed translation [2024-11-22 01:51:39,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39 WrapperNode [2024-11-22 01:51:39,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 01:51:39,457 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 01:51:39,457 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 01:51:39,457 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 01:51:39,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,505 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,572 INFO L138 Inliner]: procedures = 127, calls = 184, calls flagged for inlining = 59, calls inlined = 50, statements flattened = 911 [2024-11-22 01:51:39,577 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 01:51:39,581 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 01:51:39,581 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 01:51:39,581 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 01:51:39,594 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,604 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,647 INFO L175 MemorySlicer]: Split 14 memory accesses to 4 slices as follows [2, 4, 4, 4]. 29 percent of accesses are in the largest equivalence class. The 14 initializations are split as follows [2, 4, 4, 4]. The 0 writes are split as follows [0, 0, 0, 0]. [2024-11-22 01:51:39,651 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,651 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,670 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,683 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,691 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,701 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,713 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 01:51:39,714 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 01:51:39,714 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 01:51:39,714 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 01:51:39,715 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (1/1) ... [2024-11-22 01:51:39,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 01:51:39,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 01:51:39,757 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 01:51:39,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 01:51:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-22 01:51:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-22 01:51:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-22 01:51:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-22 01:51:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-22 01:51:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-22 01:51:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-22 01:51:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-22 01:51:39,844 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-22 01:51:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-22 01:51:39,845 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-22 01:51:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-22 01:51:39,845 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-22 01:51:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-22 01:51:39,845 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-22 01:51:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-22 01:51:39,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 01:51:39,846 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-22 01:51:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-22 01:51:39,847 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-22 01:51:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-22 01:51:39,848 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-22 01:51:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-22 01:51:39,848 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-22 01:51:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-22 01:51:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-22 01:51:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-22 01:51:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-22 01:51:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-22 01:51:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-22 01:51:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-22 01:51:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 01:51:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 01:51:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 01:51:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 01:51:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-22 01:51:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-22 01:51:39,851 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 01:51:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 01:51:40,063 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 01:51:40,066 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 01:51:40,821 INFO L? ?]: Removed 396 outVars from TransFormulas that were not future-live. [2024-11-22 01:51:40,821 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 01:51:40,853 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 01:51:40,854 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-22 01:51:40,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:51:40 BoogieIcfgContainer [2024-11-22 01:51:40,854 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 01:51:40,856 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 01:51:40,856 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 01:51:40,860 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 01:51:40,860 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 01:51:38" (1/3) ... [2024-11-22 01:51:40,861 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bef783f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 01:51:40, skipping insertion in model container [2024-11-22 01:51:40,861 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:51:39" (2/3) ... [2024-11-22 01:51:40,862 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bef783f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 01:51:40, skipping insertion in model container [2024-11-22 01:51:40,862 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:51:40" (3/3) ... [2024-11-22 01:51:40,863 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec11_product18.cil.c [2024-11-22 01:51:40,880 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 01:51:40,881 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 01:51:40,961 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 01:51:40,970 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@52a7a394, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 01:51:40,971 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 01:51:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand has 284 states, 228 states have (on average 1.5482456140350878) internal successors, (353), 230 states have internal predecessors, (353), 38 states have call successors, (38), 16 states have call predecessors, (38), 16 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-22 01:51:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-22 01:51:41,002 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:41,003 INFO L215 NwaCegarLoop]: 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] [2024-11-22 01:51:41,004 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:41,009 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:41,010 INFO L85 PathProgramCache]: Analyzing trace with hash -420694025, now seen corresponding path program 1 times [2024-11-22 01:51:41,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:41,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752333454] [2024-11-22 01:51:41,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-22 01:51:41,761 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:41,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1752333454] [2024-11-22 01:51:41,762 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1752333454] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 01:51:41,762 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [810606057] [2024-11-22 01:51:41,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:41,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:41,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 01:51:41,766 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 01:51:41,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-22 01:51:42,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:42,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 1004 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-22 01:51:42,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 01:51:42,143 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-22 01:51:42,144 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 01:51:42,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [810606057] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:42,145 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 01:51:42,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 5 [2024-11-22 01:51:42,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [657899393] [2024-11-22 01:51:42,148 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:42,153 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 01:51:42,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:42,177 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 01:51:42,178 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 01:51:42,181 INFO L87 Difference]: Start difference. First operand has 284 states, 228 states have (on average 1.5482456140350878) internal successors, (353), 230 states have internal predecessors, (353), 38 states have call successors, (38), 16 states have call predecessors, (38), 16 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-22 01:51:42,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:42,240 INFO L93 Difference]: Finished difference Result 414 states and 612 transitions. [2024-11-22 01:51:42,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 01:51:42,243 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 98 [2024-11-22 01:51:42,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:42,260 INFO L225 Difference]: With dead ends: 414 [2024-11-22 01:51:42,261 INFO L226 Difference]: Without dead ends: 277 [2024-11-22 01:51:42,267 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 01:51:42,271 INFO L432 NwaCegarLoop]: 425 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 425 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:42,273 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 425 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:42,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2024-11-22 01:51:42,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 277. [2024-11-22 01:51:42,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 277 states, 222 states have (on average 1.5405405405405406) internal successors, (342), 223 states have internal predecessors, (342), 38 states have call successors, (38), 16 states have call predecessors, (38), 16 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-22 01:51:42,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 277 states and 417 transitions. [2024-11-22 01:51:42,360 INFO L78 Accepts]: Start accepts. Automaton has 277 states and 417 transitions. Word has length 98 [2024-11-22 01:51:42,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:42,363 INFO L471 AbstractCegarLoop]: Abstraction has 277 states and 417 transitions. [2024-11-22 01:51:42,364 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-22 01:51:42,364 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 417 transitions. [2024-11-22 01:51:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-22 01:51:42,373 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:42,374 INFO L215 NwaCegarLoop]: 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] [2024-11-22 01:51:42,413 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-22 01:51:42,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-22 01:51:42,579 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:42,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:42,580 INFO L85 PathProgramCache]: Analyzing trace with hash -2127493050, now seen corresponding path program 1 times [2024-11-22 01:51:42,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:42,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192116252] [2024-11-22 01:51:42,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:42,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-22 01:51:42,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:42,847 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [192116252] [2024-11-22 01:51:42,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [192116252] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 01:51:42,848 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812888373] [2024-11-22 01:51:42,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:42,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:42,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 01:51:42,852 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 01:51:42,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-22 01:51:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:43,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 1005 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-22 01:51:43,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 01:51:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-22 01:51:43,214 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 01:51:43,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1812888373] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:43,215 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 01:51:43,215 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2024-11-22 01:51:43,215 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1142779966] [2024-11-22 01:51:43,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:43,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 01:51:43,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:43,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 01:51:43,221 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-22 01:51:43,221 INFO L87 Difference]: Start difference. First operand 277 states and 417 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-22 01:51:43,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:43,269 INFO L93 Difference]: Finished difference Result 404 states and 593 transitions. [2024-11-22 01:51:43,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 01:51:43,271 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 99 [2024-11-22 01:51:43,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:43,278 INFO L225 Difference]: With dead ends: 404 [2024-11-22 01:51:43,278 INFO L226 Difference]: Without dead ends: 280 [2024-11-22 01:51:43,280 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-22 01:51:43,281 INFO L432 NwaCegarLoop]: 415 mSDtfsCounter, 1 mSDsluCounter, 413 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 828 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:43,282 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 828 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:43,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2024-11-22 01:51:43,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 279. [2024-11-22 01:51:43,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 279 states, 224 states have (on average 1.5357142857142858) internal successors, (344), 225 states have internal predecessors, (344), 38 states have call successors, (38), 16 states have call predecessors, (38), 16 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-22 01:51:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 279 states and 419 transitions. [2024-11-22 01:51:43,317 INFO L78 Accepts]: Start accepts. Automaton has 279 states and 419 transitions. Word has length 99 [2024-11-22 01:51:43,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:43,317 INFO L471 AbstractCegarLoop]: Abstraction has 279 states and 419 transitions. [2024-11-22 01:51:43,318 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-22 01:51:43,318 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 419 transitions. [2024-11-22 01:51:43,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-22 01:51:43,322 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:43,323 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 01:51:43,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-22 01:51:43,523 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-11-22 01:51:43,524 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:43,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:43,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1018330324, now seen corresponding path program 1 times [2024-11-22 01:51:43,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:43,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131893016] [2024-11-22 01:51:43,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:43,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-22 01:51:43,734 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:43,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131893016] [2024-11-22 01:51:43,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131893016] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 01:51:43,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [416774489] [2024-11-22 01:51:43,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:43,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:43,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 01:51:43,738 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 01:51:43,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-22 01:51:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:44,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 1030 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-22 01:51:44,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 01:51:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-22 01:51:44,064 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 01:51:44,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [416774489] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:44,065 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 01:51:44,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2024-11-22 01:51:44,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27638303] [2024-11-22 01:51:44,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:44,066 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 01:51:44,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:44,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 01:51:44,067 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-22 01:51:44,067 INFO L87 Difference]: Start difference. First operand 279 states and 419 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-22 01:51:44,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:44,099 INFO L93 Difference]: Finished difference Result 588 states and 897 transitions. [2024-11-22 01:51:44,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 01:51:44,100 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 108 [2024-11-22 01:51:44,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:44,104 INFO L225 Difference]: With dead ends: 588 [2024-11-22 01:51:44,104 INFO L226 Difference]: Without dead ends: 336 [2024-11-22 01:51:44,110 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-22 01:51:44,112 INFO L432 NwaCegarLoop]: 420 mSDtfsCounter, 107 mSDsluCounter, 368 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 788 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:44,113 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [122 Valid, 788 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:44,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2024-11-22 01:51:44,135 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 328. [2024-11-22 01:51:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 328 states, 262 states have (on average 1.549618320610687) internal successors, (406), 263 states have internal predecessors, (406), 49 states have call successors, (49), 16 states have call predecessors, (49), 16 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-22 01:51:44,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 328 states and 503 transitions. [2024-11-22 01:51:44,142 INFO L78 Accepts]: Start accepts. Automaton has 328 states and 503 transitions. Word has length 108 [2024-11-22 01:51:44,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:44,145 INFO L471 AbstractCegarLoop]: Abstraction has 328 states and 503 transitions. [2024-11-22 01:51:44,146 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-22 01:51:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 503 transitions. [2024-11-22 01:51:44,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-22 01:51:44,148 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:44,149 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 01:51:44,159 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-22 01:51:44,350 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:44,351 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:44,352 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:44,352 INFO L85 PathProgramCache]: Analyzing trace with hash -1552258535, now seen corresponding path program 1 times [2024-11-22 01:51:44,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:44,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234002545] [2024-11-22 01:51:44,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:44,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:44,568 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-22 01:51:44,572 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:44,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234002545] [2024-11-22 01:51:44,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234002545] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 01:51:44,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1533020462] [2024-11-22 01:51:44,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:44,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:44,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 01:51:44,576 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 01:51:44,578 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-22 01:51:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:44,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 1035 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-22 01:51:44,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 01:51:44,953 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-22 01:51:44,955 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 01:51:44,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1533020462] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:44,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 01:51:44,956 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 8 [2024-11-22 01:51:44,956 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207732777] [2024-11-22 01:51:44,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:44,957 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 01:51:44,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:44,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 01:51:44,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-22 01:51:44,960 INFO L87 Difference]: Start difference. First operand 328 states and 503 transitions. Second operand has 5 states, 4 states have (on average 18.5) internal successors, (74), 5 states have internal predecessors, (74), 3 states have call successors, (14), 2 states have call predecessors, (14), 3 states have return successors, (12), 2 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-22 01:51:45,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:45,023 INFO L93 Difference]: Finished difference Result 647 states and 996 transitions. [2024-11-22 01:51:45,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 01:51:45,024 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 18.5) internal successors, (74), 5 states have internal predecessors, (74), 3 states have call successors, (14), 2 states have call predecessors, (14), 3 states have return successors, (12), 2 states have call predecessors, (12), 3 states have call successors, (12) Word has length 109 [2024-11-22 01:51:45,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:45,029 INFO L225 Difference]: With dead ends: 647 [2024-11-22 01:51:45,029 INFO L226 Difference]: Without dead ends: 330 [2024-11-22 01:51:45,030 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-22 01:51:45,031 INFO L432 NwaCegarLoop]: 409 mSDtfsCounter, 2 mSDsluCounter, 1216 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 1625 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:45,032 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 1625 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:45,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2024-11-22 01:51:45,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 330. [2024-11-22 01:51:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 330 states, 263 states have (on average 1.5475285171102662) internal successors, (407), 265 states have internal predecessors, (407), 49 states have call successors, (49), 16 states have call predecessors, (49), 17 states have return successors, (50), 48 states have call predecessors, (50), 48 states have call successors, (50) [2024-11-22 01:51:45,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 506 transitions. [2024-11-22 01:51:45,048 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 506 transitions. Word has length 109 [2024-11-22 01:51:45,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:45,048 INFO L471 AbstractCegarLoop]: Abstraction has 330 states and 506 transitions. [2024-11-22 01:51:45,049 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 18.5) internal successors, (74), 5 states have internal predecessors, (74), 3 states have call successors, (14), 2 states have call predecessors, (14), 3 states have return successors, (12), 2 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-22 01:51:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 506 transitions. [2024-11-22 01:51:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-22 01:51:45,051 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:45,051 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 01:51:45,062 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-22 01:51:45,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:45,252 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:45,253 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:45,253 INFO L85 PathProgramCache]: Analyzing trace with hash 618315860, now seen corresponding path program 1 times [2024-11-22 01:51:45,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:45,253 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331425812] [2024-11-22 01:51:45,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:45,483 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-22 01:51:45,483 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:45,484 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331425812] [2024-11-22 01:51:45,484 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1331425812] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 01:51:45,484 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1302645375] [2024-11-22 01:51:45,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:45,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:45,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 01:51:45,487 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 01:51:45,489 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-22 01:51:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:45,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 1036 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-22 01:51:45,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 01:51:45,861 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-22 01:51:45,861 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 01:51:45,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1302645375] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:45,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 01:51:45,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11 [2024-11-22 01:51:45,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2105950971] [2024-11-22 01:51:45,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:45,863 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 01:51:45,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:45,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 01:51:45,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2024-11-22 01:51:45,867 INFO L87 Difference]: Start difference. First operand 330 states and 506 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 3 states have call successors, (14), 2 states have call predecessors, (14), 3 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-22 01:51:45,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:45,934 INFO L93 Difference]: Finished difference Result 649 states and 1001 transitions. [2024-11-22 01:51:45,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 01:51:45,935 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 3 states have call successors, (14), 2 states have call predecessors, (14), 3 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) Word has length 110 [2024-11-22 01:51:45,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:45,938 INFO L225 Difference]: With dead ends: 649 [2024-11-22 01:51:45,938 INFO L226 Difference]: Without dead ends: 332 [2024-11-22 01:51:45,940 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2024-11-22 01:51:45,940 INFO L432 NwaCegarLoop]: 407 mSDtfsCounter, 2 mSDsluCounter, 1204 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 1611 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:45,941 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 1611 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:45,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2024-11-22 01:51:45,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 332. [2024-11-22 01:51:45,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 332 states, 264 states have (on average 1.5454545454545454) internal successors, (408), 267 states have internal predecessors, (408), 49 states have call successors, (49), 16 states have call predecessors, (49), 18 states have return successors, (55), 48 states have call predecessors, (55), 48 states have call successors, (55) [2024-11-22 01:51:45,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 512 transitions. [2024-11-22 01:51:45,957 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 512 transitions. Word has length 110 [2024-11-22 01:51:45,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:45,958 INFO L471 AbstractCegarLoop]: Abstraction has 332 states and 512 transitions. [2024-11-22 01:51:45,958 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 3 states have call successors, (14), 2 states have call predecessors, (14), 3 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-22 01:51:45,958 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 512 transitions. [2024-11-22 01:51:45,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-22 01:51:45,960 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:45,961 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 01:51:45,972 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-22 01:51:46,161 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 01:51:46,162 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:46,162 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:46,163 INFO L85 PathProgramCache]: Analyzing trace with hash 231538481, now seen corresponding path program 1 times [2024-11-22 01:51:46,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:46,163 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592161700] [2024-11-22 01:51:46,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 01:51:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 01:51:46,341 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-22 01:51:46,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:46,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592161700] [2024-11-22 01:51:46,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [592161700] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:46,342 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 01:51:46,342 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 01:51:46,342 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1238369289] [2024-11-22 01:51:46,342 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:46,343 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 01:51:46,344 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:46,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 01:51:46,345 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 01:51:46,345 INFO L87 Difference]: Start difference. First operand 332 states and 512 transitions. Second operand has 5 states, 4 states have (on average 18.0) internal successors, (72), 5 states have internal predecessors, (72), 3 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-22 01:51:46,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:46,406 INFO L93 Difference]: Finished difference Result 641 states and 992 transitions. [2024-11-22 01:51:46,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 01:51:46,407 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 18.0) internal successors, (72), 5 states have internal predecessors, (72), 3 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 3 states have call successors, (12) Word has length 111 [2024-11-22 01:51:46,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:46,412 INFO L225 Difference]: With dead ends: 641 [2024-11-22 01:51:46,412 INFO L226 Difference]: Without dead ends: 332 [2024-11-22 01:51:46,414 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 01:51:46,415 INFO L432 NwaCegarLoop]: 410 mSDtfsCounter, 2 mSDsluCounter, 1219 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 1629 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:46,417 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 1629 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:46,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2024-11-22 01:51:46,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 332. [2024-11-22 01:51:46,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 332 states, 264 states have (on average 1.5454545454545454) internal successors, (408), 267 states have internal predecessors, (408), 49 states have call successors, (49), 16 states have call predecessors, (49), 18 states have return successors, (54), 48 states have call predecessors, (54), 48 states have call successors, (54) [2024-11-22 01:51:46,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 511 transitions. [2024-11-22 01:51:46,431 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 511 transitions. Word has length 111 [2024-11-22 01:51:46,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:46,432 INFO L471 AbstractCegarLoop]: Abstraction has 332 states and 511 transitions. [2024-11-22 01:51:46,432 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 18.0) internal successors, (72), 5 states have internal predecessors, (72), 3 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 3 states have call successors, (12) [2024-11-22 01:51:46,432 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 511 transitions. [2024-11-22 01:51:46,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-22 01:51:46,434 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 01:51:46,434 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 01:51:46,434 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-22 01:51:46,435 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION === [outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 01:51:46,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 01:51:46,435 INFO L85 PathProgramCache]: Analyzing trace with hash 1338357194, now seen corresponding path program 2 times [2024-11-22 01:51:46,435 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 01:51:46,435 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2022465507] [2024-11-22 01:51:46,435 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-22 01:51:46,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 01:51:46,471 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-22 01:51:46,471 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-22 01:51:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-22 01:51:46,565 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 01:51:46,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2022465507] [2024-11-22 01:51:46,566 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2022465507] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 01:51:46,566 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 01:51:46,567 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-22 01:51:46,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776819784] [2024-11-22 01:51:46,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 01:51:46,567 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-22 01:51:46,568 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 01:51:46,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-22 01:51:46,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 01:51:46,569 INFO L87 Difference]: Start difference. First operand 332 states and 511 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (14), 1 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 1 states have call successors, (12) [2024-11-22 01:51:46,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 01:51:46,603 INFO L93 Difference]: Finished difference Result 332 states and 511 transitions. [2024-11-22 01:51:46,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-22 01:51:46,604 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (14), 1 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 1 states have call successors, (12) Word has length 112 [2024-11-22 01:51:46,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 01:51:46,605 INFO L225 Difference]: With dead ends: 332 [2024-11-22 01:51:46,605 INFO L226 Difference]: Without dead ends: 0 [2024-11-22 01:51:46,606 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 01:51:46,607 INFO L432 NwaCegarLoop]: 411 mSDtfsCounter, 0 mSDsluCounter, 2046 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2457 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 01:51:46,607 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2457 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 01:51:46,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-22 01:51:46,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-22 01:51:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-22 01:51:46,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-22 01:51:46,609 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 112 [2024-11-22 01:51:46,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 01:51:46,609 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-22 01:51:46,609 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (14), 1 states have call predecessors, (14), 2 states have return successors, (12), 2 states have call predecessors, (12), 1 states have call successors, (12) [2024-11-22 01:51:46,610 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-22 01:51:46,610 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-22 01:51:46,612 INFO L782 garLoopResultBuilder]: Registering result SAFE for location outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-22 01:51:46,613 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-22 01:51:46,615 INFO L407 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1] [2024-11-22 01:51:46,617 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-22 01:51:46,702 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-22 01:51:46,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 01:51:46 BoogieIcfgContainer [2024-11-22 01:51:46,764 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-22 01:51:46,765 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-22 01:51:46,765 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-22 01:51:46,765 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-22 01:51:46,766 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:51:40" (3/4) ... [2024-11-22 01:51:46,769 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-22 01:51:46,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2024-11-22 01:51:46,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2024-11-22 01:51:46,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2024-11-22 01:51:46,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2024-11-22 01:51:46,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2024-11-22 01:51:46,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2024-11-22 01:51:46,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2024-11-22 01:51:46,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2024-11-22 01:51:46,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2024-11-22 01:51:46,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2024-11-22 01:51:46,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2024-11-22 01:51:46,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2024-11-22 01:51:46,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2024-11-22 01:51:46,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2024-11-22 01:51:46,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2024-11-22 01:51:46,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2024-11-22 01:51:46,797 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 79 nodes and edges [2024-11-22 01:51:46,798 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 44 nodes and edges [2024-11-22 01:51:46,800 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-22 01:51:46,801 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-22 01:51:46,802 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-22 01:51:46,804 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-22 01:51:46,998 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-22 01:51:46,998 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-22 01:51:46,999 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-22 01:51:46,999 INFO L158 Benchmark]: Toolchain (without parser) took 8431.52ms. Allocated memory was 157.3MB in the beginning and 243.3MB in the end (delta: 86.0MB). Free memory was 111.3MB in the beginning and 63.9MB in the end (delta: 47.5MB). Peak memory consumption was 132.2MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,000 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 69.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-22 01:51:47,000 INFO L158 Benchmark]: CACSL2BoogieTranslator took 887.04ms. Allocated memory is still 157.3MB. Free memory was 111.3MB in the beginning and 66.6MB in the end (delta: 44.7MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,000 INFO L158 Benchmark]: Boogie Procedure Inliner took 123.44ms. Allocated memory is still 157.3MB. Free memory was 66.6MB in the beginning and 61.1MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,000 INFO L158 Benchmark]: Boogie Preprocessor took 133.03ms. Allocated memory is still 157.3MB. Free memory was 61.1MB in the beginning and 55.5MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,001 INFO L158 Benchmark]: RCFGBuilder took 1140.05ms. Allocated memory is still 157.3MB. Free memory was 55.5MB in the beginning and 57.5MB in the end (delta: -2.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,001 INFO L158 Benchmark]: TraceAbstraction took 5907.96ms. Allocated memory was 157.3MB in the beginning and 243.3MB in the end (delta: 86.0MB). Free memory was 57.5MB in the beginning and 107.9MB in the end (delta: -50.4MB). Peak memory consumption was 37.4MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,003 INFO L158 Benchmark]: Witness Printer took 233.68ms. Allocated memory is still 243.3MB. Free memory was 107.9MB in the beginning and 63.9MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2024-11-22 01:51:47,014 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 69.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 887.04ms. Allocated memory is still 157.3MB. Free memory was 111.3MB in the beginning and 66.6MB in the end (delta: 44.7MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 123.44ms. Allocated memory is still 157.3MB. Free memory was 66.6MB in the beginning and 61.1MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 133.03ms. Allocated memory is still 157.3MB. Free memory was 61.1MB in the beginning and 55.5MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1140.05ms. Allocated memory is still 157.3MB. Free memory was 55.5MB in the beginning and 57.5MB in the end (delta: -2.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * TraceAbstraction took 5907.96ms. Allocated memory was 157.3MB in the beginning and 243.3MB in the end (delta: 86.0MB). Free memory was 57.5MB in the beginning and 107.9MB in the end (delta: -50.4MB). Peak memory consumption was 37.4MB. Max. memory is 16.1GB. * Witness Printer took 233.68ms. Allocated memory is still 243.3MB. Free memory was 107.9MB in the beginning and 63.9MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 48]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] - GenericResultAtLocation [Line: 167]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [167] - GenericResultAtLocation [Line: 392]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [392] - GenericResultAtLocation [Line: 409]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [409] - GenericResultAtLocation [Line: 447]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [447] - GenericResultAtLocation [Line: 851]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [851] - GenericResultAtLocation [Line: 1931]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1931] - GenericResultAtLocation [Line: 2297]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2297] - GenericResultAtLocation [Line: 2591]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2591] - GenericResultAtLocation [Line: 2600]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [2600] - GenericResultAtLocation [Line: 2619]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2619] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 2596]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 17 procedures, 284 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.7s, OverallIterations: 7, TraceHistogramMax: 3, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.1s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 132 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 114 mSDsluCounter, 9363 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6466 mSDsCounter, 1 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 154 IncrementalHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1 mSolverCounterUnsat, 2897 mSDtfsCounter, 154 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 560 GetRequests, 526 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=332occurred in iteration=5, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 7 MinimizatonAttempts, 9 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 1271 NumberOfCodeBlocks, 1203 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1259 ConstructedInterpolants, 0 QuantifiedInterpolants, 1370 SizeOfPredicates, 3 NumberOfNonLiveVariables, 5110 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 12 InterpolantComputations, 7 PerfectInterpolantSequences, 371/389 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 216]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 779]: Procedure Contract for getEmailSignKey Derived contract for procedure getEmailSignKey. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 2341]: Procedure Contract for outgoing Derived contract for procedure outgoing. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 742]: Procedure Contract for isSigned Derived contract for procedure isSigned. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 1476]: Procedure Contract for setClientPrivateKey Derived contract for procedure setClientPrivateKey. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 2830]: Procedure Contract for chuckKeyAdd Derived contract for procedure chuckKeyAdd. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 572]: Procedure Contract for setEmailTo Derived contract for procedure setEmailTo. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 553]: Procedure Contract for getEmailTo Derived contract for procedure getEmailTo. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 1543]: Procedure Contract for createClientKeyringEntry Derived contract for procedure createClientKeyringEntry. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 2491]: Procedure Contract for generateKeyPair Derived contract for procedure generateKeyPair. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 1631]: Procedure Contract for setClientKeyringUser Derived contract for procedure setClientKeyringUser. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 2416]: Procedure Contract for sendEmail Derived contract for procedure sendEmail. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 535]: Procedure Contract for setEmailFrom Derived contract for procedure setEmailFrom. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 516]: Procedure Contract for getEmailFrom Derived contract for procedure getEmailFrom. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 134]: Procedure Contract for isReadable Derived contract for procedure isReadable. Ensures: ((\result == 1) && ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck)))) - ProcedureContractResult [Line: 1792]: Procedure Contract for setClientKeyringPublicKey Derived contract for procedure setClientKeyringPublicKey. Ensures: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (__ste_client_idCounter0 == \old(__ste_client_idCounter0))) && (__ste_client_idCounter1 == \old(__ste_client_idCounter1))) && (__ste_client_idCounter2 == \old(__ste_client_idCounter2))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) - ProcedureContractResult [Line: 1911]: Procedure Contract for setClientId Derived contract for procedure setClientId. Ensures: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((__SELECTED_FEATURE_Base == \old(__SELECTED_FEATURE_Base)) && (__SELECTED_FEATURE_Keys == \old(__SELECTED_FEATURE_Keys))) && (__SELECTED_FEATURE_Encrypt == \old(__SELECTED_FEATURE_Encrypt))) && (__SELECTED_FEATURE_AutoResponder == \old(__SELECTED_FEATURE_AutoResponder))) && (__SELECTED_FEATURE_AddressBook == \old(__SELECTED_FEATURE_AddressBook))) && (__SELECTED_FEATURE_Sign == \old(__SELECTED_FEATURE_Sign))) && (__SELECTED_FEATURE_Forward == \old(__SELECTED_FEATURE_Forward))) && (__SELECTED_FEATURE_Verify == \old(__SELECTED_FEATURE_Verify))) && (__SELECTED_FEATURE_Decrypt == \old(__SELECTED_FEATURE_Decrypt))) && (__GUIDSL_ROOT_PRODUCTION == \old(__GUIDSL_ROOT_PRODUCTION))) && (__GUIDSL_NON_TERMINAL_main == \old(__GUIDSL_NON_TERMINAL_main))) && (__ste_Email_counter == \old(__ste_Email_counter))) && (__ste_email_id0 == \old(__ste_email_id0))) && (__ste_email_id1 == \old(__ste_email_id1))) && (__ste_email_from0 == \old(__ste_email_from0))) && (__ste_email_from1 == \old(__ste_email_from1))) && (__ste_email_to0 == \old(__ste_email_to0))) && (__ste_email_to1 == \old(__ste_email_to1))) && (__ste_email_subject0 == \old(__ste_email_subject0))) && (__ste_email_subject1 == \old(__ste_email_subject1))) && (__ste_email_body0 == \old(__ste_email_body0))) && (__ste_email_body1 == \old(__ste_email_body1))) && (__ste_email_isEncrypted0 == \old(__ste_email_isEncrypted0))) && (__ste_email_isEncrypted1 == \old(__ste_email_isEncrypted1))) && (__ste_email_encryptionKey0 == \old(__ste_email_encryptionKey0))) && (__ste_email_encryptionKey1 == \old(__ste_email_encryptionKey1))) && (__ste_email_isSigned0 == \old(__ste_email_isSigned0))) && (__ste_email_isSigned1 == \old(__ste_email_isSigned1))) && (__ste_email_signKey0 == \old(__ste_email_signKey0))) && (__ste_email_signKey1 == \old(__ste_email_signKey1))) && (__ste_email_isSignatureVerified0 == \old(__ste_email_isSignatureVerified0))) && (__ste_email_isSignatureVerified1 == \old(__ste_email_isSignatureVerified1))) && (__ste_Client_counter == \old(__ste_Client_counter))) && (__ste_client_name0 == \old(__ste_client_name0))) && (__ste_client_name1 == \old(__ste_client_name1))) && (__ste_client_name2 == \old(__ste_client_name2))) && (__ste_client_outbuffer0 == \old(__ste_client_outbuffer0))) && (__ste_client_outbuffer1 == \old(__ste_client_outbuffer1))) && (__ste_client_outbuffer2 == \old(__ste_client_outbuffer2))) && (__ste_client_outbuffer3 == \old(__ste_client_outbuffer3))) && (__ste_ClientAddressBook_size0 == \old(__ste_ClientAddressBook_size0))) && (__ste_ClientAddressBook_size1 == \old(__ste_ClientAddressBook_size1))) && (__ste_ClientAddressBook_size2 == \old(__ste_ClientAddressBook_size2))) && (__ste_Client_AddressBook0_Alias0 == \old(__ste_Client_AddressBook0_Alias0))) && (__ste_Client_AddressBook0_Alias1 == \old(__ste_Client_AddressBook0_Alias1))) && (__ste_Client_AddressBook0_Alias2 == \old(__ste_Client_AddressBook0_Alias2))) && (__ste_Client_AddressBook1_Alias0 == \old(__ste_Client_AddressBook1_Alias0))) && (__ste_Client_AddressBook1_Alias1 == \old(__ste_Client_AddressBook1_Alias1))) && (__ste_Client_AddressBook1_Alias2 == \old(__ste_Client_AddressBook1_Alias2))) && (__ste_Client_AddressBook2_Alias0 == \old(__ste_Client_AddressBook2_Alias0))) && (__ste_Client_AddressBook2_Alias1 == \old(__ste_Client_AddressBook2_Alias1))) && (__ste_Client_AddressBook2_Alias2 == \old(__ste_Client_AddressBook2_Alias2))) && (__ste_Client_AddressBook0_Address0 == \old(__ste_Client_AddressBook0_Address0))) && (__ste_Client_AddressBook0_Address1 == \old(__ste_Client_AddressBook0_Address1))) && (__ste_Client_AddressBook0_Address2 == \old(__ste_Client_AddressBook0_Address2))) && (__ste_Client_AddressBook1_Address0 == \old(__ste_Client_AddressBook1_Address0))) && (__ste_Client_AddressBook1_Address1 == \old(__ste_Client_AddressBook1_Address1))) && (__ste_Client_AddressBook1_Address2 == \old(__ste_Client_AddressBook1_Address2))) && (__ste_Client_AddressBook2_Address0 == \old(__ste_Client_AddressBook2_Address0))) && (__ste_Client_AddressBook2_Address1 == \old(__ste_Client_AddressBook2_Address1))) && (__ste_Client_AddressBook2_Address2 == \old(__ste_Client_AddressBook2_Address2))) && (__ste_client_autoResponse0 == \old(__ste_client_autoResponse0))) && (__ste_client_autoResponse1 == \old(__ste_client_autoResponse1))) && (__ste_client_autoResponse2 == \old(__ste_client_autoResponse2))) && (__ste_client_privateKey0 == \old(__ste_client_privateKey0))) && (__ste_client_privateKey1 == \old(__ste_client_privateKey1))) && (__ste_client_privateKey2 == \old(__ste_client_privateKey2))) && (__ste_ClientKeyring_size0 == \old(__ste_ClientKeyring_size0))) && (__ste_ClientKeyring_size1 == \old(__ste_ClientKeyring_size1))) && (__ste_ClientKeyring_size2 == \old(__ste_ClientKeyring_size2))) && (__ste_Client_Keyring0_User0 == \old(__ste_Client_Keyring0_User0))) && (__ste_Client_Keyring0_User1 == \old(__ste_Client_Keyring0_User1))) && (__ste_Client_Keyring0_User2 == \old(__ste_Client_Keyring0_User2))) && (__ste_Client_Keyring1_User0 == \old(__ste_Client_Keyring1_User0))) && (__ste_Client_Keyring1_User1 == \old(__ste_Client_Keyring1_User1))) && (__ste_Client_Keyring1_User2 == \old(__ste_Client_Keyring1_User2))) && (__ste_Client_Keyring2_User0 == \old(__ste_Client_Keyring2_User0))) && (__ste_Client_Keyring2_User1 == \old(__ste_Client_Keyring2_User1))) && (__ste_Client_Keyring2_User2 == \old(__ste_Client_Keyring2_User2))) && (__ste_Client_Keyring0_PublicKey0 == \old(__ste_Client_Keyring0_PublicKey0))) && (__ste_Client_Keyring0_PublicKey1 == \old(__ste_Client_Keyring0_PublicKey1))) && (__ste_Client_Keyring0_PublicKey2 == \old(__ste_Client_Keyring0_PublicKey2))) && (__ste_Client_Keyring1_PublicKey0 == \old(__ste_Client_Keyring1_PublicKey0))) && (__ste_Client_Keyring1_PublicKey1 == \old(__ste_Client_Keyring1_PublicKey1))) && (__ste_Client_Keyring1_PublicKey2 == \old(__ste_Client_Keyring1_PublicKey2))) && (__ste_Client_Keyring2_PublicKey0 == \old(__ste_Client_Keyring2_PublicKey0))) && (__ste_Client_Keyring2_PublicKey1 == \old(__ste_Client_Keyring2_PublicKey1))) && (__ste_Client_Keyring2_PublicKey2 == \old(__ste_Client_Keyring2_PublicKey2))) && (__ste_client_forwardReceiver0 == \old(__ste_client_forwardReceiver0))) && (__ste_client_forwardReceiver1 == \old(__ste_client_forwardReceiver1))) && (__ste_client_forwardReceiver2 == \old(__ste_client_forwardReceiver2))) && (__ste_client_forwardReceiver3 == \old(__ste_client_forwardReceiver3))) && (head == \old(head))) && (queue_empty == \old(queue_empty))) && (queued_message == \old(queued_message))) && (queued_client == \old(queued_client))) && (bob == \old(bob))) && (rjh == \old(rjh))) && (chuck == \old(chuck))) RESULT: Ultimate proved your program to be correct! [2024-11-22 01:51:47,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE