./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/email_spec7_product13.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/email_spec7_product13.cil.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 2fde44ff6f2aac911c03318478d3361889c0f9ce519411733d9129672caa5fa0 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 20:58:24,988 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 20:58:25,051 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-07 20:58:25,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 20:58:25,054 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 20:58:25,078 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 20:58:25,079 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 20:58:25,079 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 20:58:25,080 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 20:58:25,080 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 20:58:25,080 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 20:58:25,081 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 20:58:25,081 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 20:58:25,081 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 20:58:25,081 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 20:58:25,082 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 20:58:25,082 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 20:58:25,083 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 20:58:25,083 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 20:58:25,083 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 20:58:25,083 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 20:58:25,083 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 20:58:25,083 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 20:58:25,084 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 20:58:25,084 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 20:58:25,085 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 20:58:25,085 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 20:58:25,085 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> 2fde44ff6f2aac911c03318478d3361889c0f9ce519411733d9129672caa5fa0 [2025-02-07 20:58:25,298 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 20:58:25,304 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 20:58:25,305 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 20:58:25,306 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 20:58:25,306 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 20:58:25,307 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/email_spec7_product13.cil.c [2025-02-07 20:58:26,477 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ca7b3806d/0383f787d2f04efca48537648f8898e7/FLAGa10738c12 [2025-02-07 20:58:26,827 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 20:58:26,830 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec7_product13.cil.c [2025-02-07 20:58:26,847 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ca7b3806d/0383f787d2f04efca48537648f8898e7/FLAGa10738c12 [2025-02-07 20:58:27,054 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ca7b3806d/0383f787d2f04efca48537648f8898e7 [2025-02-07 20:58:27,055 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 20:58:27,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 20:58:27,059 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 20:58:27,059 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 20:58:27,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 20:58:27,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b7cf75d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27, skipping insertion in model container [2025-02-07 20:58:27,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,106 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 20:58:27,359 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec7_product13.cil.c[16810,16823] [2025-02-07 20:58:27,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 20:58:27,477 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 20:58:27,484 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [48] [2025-02-07 20:58:27,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [79] [2025-02-07 20:58:27,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [371] [2025-02-07 20:58:27,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [737] [2025-02-07 20:58:27,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [746] [2025-02-07 20:58:27,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [781] [2025-02-07 20:58:27,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1193] [2025-02-07 20:58:27,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1210] [2025-02-07 20:58:27,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1308] [2025-02-07 20:58:27,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1562] [2025-02-07 20:58:27,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2631] [2025-02-07 20:58:27,532 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec7_product13.cil.c[16810,16823] [2025-02-07 20:58:27,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 20:58:27,598 INFO L204 MainTranslator]: Completed translation [2025-02-07 20:58:27,599 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27 WrapperNode [2025-02-07 20:58:27,599 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 20:58:27,600 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 20:58:27,600 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 20:58:27,601 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 20:58:27,606 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,626 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,654 INFO L138 Inliner]: procedures = 124, calls = 176, calls flagged for inlining = 54, calls inlined = 45, statements flattened = 848 [2025-02-07 20:58:27,654 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 20:58:27,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 20:58:27,655 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 20:58:27,655 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 20:58:27,661 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,661 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,664 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,679 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]. [2025-02-07 20:58:27,679 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,679 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,688 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,690 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,692 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,693 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,696 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 20:58:27,697 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 20:58:27,697 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 20:58:27,697 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 20:58:27,698 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (1/1) ... [2025-02-07 20:58:27,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 20:58:27,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 20:58:27,746 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-07 20:58:27,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-07 20:58:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2025-02-07 20:58:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2025-02-07 20:58:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2025-02-07 20:58:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2025-02-07 20:58:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2025-02-07 20:58:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2025-02-07 20:58:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2025-02-07 20:58:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2025-02-07 20:58:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2025-02-07 20:58:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2025-02-07 20:58:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2025-02-07 20:58:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2025-02-07 20:58:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2025-02-07 20:58:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2025-02-07 20:58:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2025-02-07 20:58:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2025-02-07 20:58:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 20:58:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2025-02-07 20:58:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2025-02-07 20:58:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2025-02-07 20:58:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2025-02-07 20:58:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2025-02-07 20:58:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2025-02-07 20:58:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2025-02-07 20:58:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2025-02-07 20:58:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2025-02-07 20:58:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2025-02-07 20:58:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2025-02-07 20:58:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2025-02-07 20:58:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 20:58:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 20:58:27,917 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 20:58:27,919 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 20:58:27,964 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1137: #res := ~retValue_acc~15; [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1505: havoc setEmailIsSigned_~handle#1, setEmailIsSigned_~value#1;havoc setEmailIsSigned_#in~handle#1, setEmailIsSigned_#in~value#1;assume { :end_inline_setEmailIsSigned } true;assume { :begin_inline_setEmailSignKey } true;setEmailSignKey_#in~handle#1, setEmailSignKey_#in~value#1 := sign_~msg#1, sign_~privkey~0#1;havoc setEmailSignKey_~handle#1, setEmailSignKey_~value#1;setEmailSignKey_~handle#1 := setEmailSignKey_#in~handle#1;setEmailSignKey_~value#1 := setEmailSignKey_#in~value#1; [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2591: assume 1 == getClientId_~handle#1;getClientId_~retValue_acc~42#1 := ~__ste_client_idCounter0~0;getClientId_#res#1 := getClientId_~retValue_acc~42#1; [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2591: assume !(1 == getClientId_~handle#1); [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1468: assume 0 == isKeyPairValid_~privateKey#1;isKeyPairValid_~retValue_acc~25#1 := 0;isKeyPairValid_#res#1 := isKeyPairValid_~retValue_acc~25#1; [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1468: assume !(0 == isKeyPairValid_~privateKey#1);isKeyPairValid_~retValue_acc~25#1 := (if isKeyPairValid_~privateKey#1 == isKeyPairValid_~publicKey#1 then 1 else 0);isKeyPairValid_#res#1 := isKeyPairValid_~retValue_acc~25#1; [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1464: assume 0 == isKeyPairValid_~publicKey#1;isKeyPairValid_~retValue_acc~25#1 := 0;isKeyPairValid_#res#1 := isKeyPairValid_~retValue_acc~25#1; [2025-02-07 20:58:28,145 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1464: assume !(0 == isKeyPairValid_~publicKey#1); [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2608: getClientId_#res#1 := getClientId_~retValue_acc~42#1;outgoing__wrappee__Keys_#t~ret67#1 := getClientId_#res#1;havoc getClientId_~handle#1, getClientId_~retValue_acc~42#1;havoc getClientId_#in~handle#1;assume { :end_inline_getClientId } true;assume -2147483648 <= outgoing__wrappee__Keys_#t~ret67#1 && outgoing__wrappee__Keys_#t~ret67#1 <= 2147483647;outgoing__wrappee__Keys_~tmp~11#1 := outgoing__wrappee__Keys_#t~ret67#1;havoc outgoing__wrappee__Keys_#t~ret67#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1551: havoc setEmailIsSignatureVerified_~handle#1, setEmailIsSignatureVerified_~value#1;havoc setEmailIsSignatureVerified_#in~handle#1, setEmailIsSignatureVerified_#in~value#1;assume { :end_inline_setEmailIsSignatureVerified } true; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2447: assume findPublicKey_~userid#1 == ~__ste_Client_Keyring0_User1~0;findPublicKey_~retValue_acc~40#1 := ~__ste_Client_Keyring0_PublicKey1~0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2447: assume !(findPublicKey_~userid#1 == ~__ste_Client_Keyring0_User1~0);findPublicKey_~retValue_acc~40#1 := 0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1547: verify_#t~ret78#1 := isKeyPairValid_#res#1;havoc isKeyPairValid_#t~ret71#1, isKeyPairValid_~publicKey#1, isKeyPairValid_~privateKey#1, isKeyPairValid_~retValue_acc~25#1, isKeyPairValid_~__cil_tmp4~5#1.base, isKeyPairValid_~__cil_tmp4~5#1.offset;havoc isKeyPairValid_#in~publicKey#1, isKeyPairValid_#in~privateKey#1;assume { :end_inline_isKeyPairValid } true;assume -2147483648 <= verify_#t~ret78#1 && verify_#t~ret78#1 <= 2147483647;verify_~tmp___4~0#1 := verify_#t~ret78#1;havoc verify_#t~ret78#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2443: assume findPublicKey_~userid#1 == ~__ste_Client_Keyring0_User0~0;findPublicKey_~retValue_acc~40#1 := ~__ste_Client_Keyring0_PublicKey0~0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2443: assume !(findPublicKey_~userid#1 == ~__ste_Client_Keyring0_User0~0); [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L73: assume { :end_inline___automaton_fail } true; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L742: assume false;assume false; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L742: assume !false; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L69: assume 0 != __utac_acc__EncryptVerify_spec__1_~tmp~0#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L69: assume !(0 != __utac_acc__EncryptVerify_spec__1_~tmp~0#1);assume { :begin_inline___automaton_fail } true; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1477-1: isKeyPairValid_#res#1 := isKeyPairValid_~retValue_acc~25#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1506: havoc setEmailSignKey_~handle#1, setEmailSignKey_~value#1;havoc setEmailSignKey_#in~handle#1, setEmailSignKey_#in~value#1;assume { :end_inline_setEmailSignKey } true;havoc sign_#t~ret72#1, sign_~client#1, sign_~msg#1, sign_~privkey~0#1, sign_~tmp~14#1;havoc sign_#in~client#1, sign_#in~msg#1;assume { :end_inline_sign } true;assume { :begin_inline_outgoing__wrappee__Keys } true;outgoing__wrappee__Keys_#in~client#1, outgoing__wrappee__Keys_#in~msg#1 := ~client#1, ~msg#1;havoc outgoing__wrappee__Keys_#t~ret67#1, outgoing__wrappee__Keys_~client#1, outgoing__wrappee__Keys_~msg#1, outgoing__wrappee__Keys_~tmp~11#1;outgoing__wrappee__Keys_~client#1 := outgoing__wrappee__Keys_#in~client#1;outgoing__wrappee__Keys_~msg#1 := outgoing__wrappee__Keys_#in~msg#1;havoc outgoing__wrappee__Keys_~tmp~11#1;assume { :begin_inline_getClientId } true;getClientId_#in~handle#1 := outgoing__wrappee__Keys_~client#1;havoc getClientId_#res#1;havoc getClientId_~handle#1, getClientId_~retValue_acc~42#1;getClientId_~handle#1 := getClientId_#in~handle#1;havoc getClientId_~retValue_acc~42#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1184: assume 2 == setEmailIsSignatureVerified_~handle#1;~__ste_email_isSignatureVerified1~0 := setEmailIsSignatureVerified_~value#1; [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1184: assume !(2 == setEmailIsSignatureVerified_~handle#1); [2025-02-07 20:58:28,146 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1531: assume 0 != verify_~tmp___0~4#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1531: assume !(0 != verify_~tmp___0~4#1); [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1147: assume 2 == setEmailSignKey_~handle#1;~__ste_email_signKey1~0 := setEmailSignKey_~value#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1147: assume !(2 == setEmailSignKey_~handle#1); [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2456: assume 2 == findPublicKey_~handle#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2456: assume !(2 == findPublicKey_~handle#1); [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2489: findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1;verify_#t~ret76#1 := findPublicKey_#res#1;havoc findPublicKey_~handle#1, findPublicKey_~userid#1, findPublicKey_~retValue_acc~40#1;havoc findPublicKey_#in~handle#1, findPublicKey_#in~userid#1;assume { :end_inline_findPublicKey } true;assume -2147483648 <= verify_#t~ret76#1 && verify_#t~ret76#1 <= 2147483647;verify_~tmp___2~1#1 := verify_#t~ret76#1;havoc verify_#t~ret76#1;verify_~pubkey~0#1 := verify_~tmp___2~1#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1527: assume 0 != verify_~tmp~15#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1527: assume !(0 != verify_~tmp~15#1); [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1110: assume 2 == setEmailIsSigned_~handle#1;~__ste_email_isSigned1~0 := setEmailIsSigned_~value#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1110: assume !(2 == setEmailIsSigned_~handle#1); [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1544: assume 0 != verify_~pubkey~0#1; [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1544: assume !(0 != verify_~pubkey~0#1); [2025-02-07 20:58:28,147 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1540: assume -2147483648 <= verify_#t~ret75#1 && verify_#t~ret75#1 <= 2147483647;verify_~tmp___1~2#1 := verify_#t~ret75#1;havoc verify_#t~ret75#1;assume { :begin_inline_findPublicKey } true;findPublicKey_#in~handle#1, findPublicKey_#in~userid#1 := verify_~client#1, verify_~tmp___1~2#1;havoc findPublicKey_#res#1;havoc findPublicKey_~handle#1, findPublicKey_~userid#1, findPublicKey_~retValue_acc~40#1;findPublicKey_~handle#1 := findPublicKey_#in~handle#1;findPublicKey_~userid#1 := findPublicKey_#in~userid#1;havoc findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,148 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1540-1: SUMMARY for call verify_#t~ret75#1 := getEmailFrom(verify_~msg#1); srcloc: null [2025-02-07 20:58:28,148 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1342: assume { :begin_inline_mail } true;mail_#in~client#1, mail_#in~msg#1 := outgoing__wrappee__Keys_~client#1, outgoing__wrappee__Keys_~msg#1;havoc mail_#t~ret65#1, mail_#t~ret66#1, mail_~client#1, mail_~msg#1, mail_~tmp~10#1;mail_~client#1 := mail_#in~client#1;mail_~msg#1 := mail_#in~msg#1;havoc mail_~tmp~10#1;havoc mail_#t~ret65#1;havoc mail_#t~ret65#1; [2025-02-07 20:58:28,148 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1181: assume 1 == setEmailIsSignatureVerified_~handle#1;~__ste_email_isSignatureVerified0~0 := setEmailIsSignatureVerified_~value#1; [2025-02-07 20:58:28,148 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1181: assume !(1 == setEmailIsSignatureVerified_~handle#1); [2025-02-07 20:58:28,148 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1342-1: SUMMARY for call setEmailFrom(outgoing__wrappee__Keys_~msg#1, outgoing__wrappee__Keys_~tmp~11#1); srcloc: null [2025-02-07 20:58:28,148 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2461: assume findPublicKey_~userid#1 == ~__ste_Client_Keyring1_User1~0;findPublicKey_~retValue_acc~40#1 := ~__ste_Client_Keyring1_PublicKey1~0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,149 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2461: assume !(findPublicKey_~userid#1 == ~__ste_Client_Keyring1_User1~0);findPublicKey_~retValue_acc~40#1 := 0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1499: assume 0 == sign_~privkey~0#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1499: assume !(0 == sign_~privkey~0#1);assume { :begin_inline_setEmailIsSigned } true;setEmailIsSigned_#in~handle#1, setEmailIsSigned_#in~value#1 := sign_~msg#1, 1;havoc setEmailIsSigned_~handle#1, setEmailIsSigned_~value#1;setEmailIsSigned_~handle#1 := setEmailIsSigned_#in~handle#1;setEmailIsSigned_~value#1 := setEmailIsSigned_#in~value#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2457: assume findPublicKey_~userid#1 == ~__ste_Client_Keyring1_User0~0;findPublicKey_~retValue_acc~40#1 := ~__ste_Client_Keyring1_PublicKey0~0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2457: assume !(findPublicKey_~userid#1 == ~__ste_Client_Keyring1_User0~0); [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1144: assume 1 == setEmailSignKey_~handle#1;~__ste_email_signKey0~0 := setEmailSignKey_~value#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1144: assume !(1 == setEmailSignKey_~handle#1); [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1524: havoc __utac_acc__EncryptVerify_spec__1_#t~ret4#1, __utac_acc__EncryptVerify_spec__1_~msg#1, __utac_acc__EncryptVerify_spec__1_~tmp~0#1;havoc __utac_acc__EncryptVerify_spec__1_#in~msg#1;assume { :end_inline___utac_acc__EncryptVerify_spec__1 } true; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1107: assume 1 == setEmailIsSigned_~handle#1;~__ste_email_isSigned0~0 := setEmailIsSigned_~value#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1107: assume !(1 == setEmailIsSigned_~handle#1); [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1330: assume -2147483648 <= mail_#t~ret66#1 && mail_#t~ret66#1 <= 2147483647;mail_~tmp~10#1 := mail_#t~ret66#1;havoc mail_#t~ret66#1;assume { :begin_inline_incoming } true;incoming_#in~client#1, incoming_#in~msg#1 := mail_~tmp~10#1, mail_~msg#1;havoc incoming_~client#1, incoming_~msg#1;incoming_~client#1 := incoming_#in~client#1;incoming_~msg#1 := incoming_#in~msg#1;assume { :begin_inline_verify } true;verify_#in~client#1, verify_#in~msg#1 := incoming_~client#1, incoming_~msg#1;havoc verify_#t~ret73#1, verify_#t~ret74#1, verify_#t~ret75#1, verify_#t~ret76#1, verify_#t~ret77#1, verify_#t~ret78#1, verify_~client#1, verify_~msg#1, verify_~__utac__ad__arg1~0#1, verify_~tmp~15#1, verify_~tmp___0~4#1, verify_~pubkey~0#1, verify_~tmp___1~2#1, verify_~tmp___2~1#1, verify_~tmp___3~0#1, verify_~tmp___4~0#1;verify_~client#1 := verify_#in~client#1;verify_~msg#1 := verify_#in~msg#1;havoc verify_~__utac__ad__arg1~0#1;havoc verify_~tmp~15#1;havoc verify_~tmp___0~4#1;havoc verify_~pubkey~0#1;havoc verify_~tmp___1~2#1;havoc verify_~tmp___2~1#1;havoc verify_~tmp___3~0#1;havoc verify_~tmp___4~0#1;verify_~__utac__ad__arg1~0#1 := verify_~msg#1;assume { :begin_inline___utac_acc__EncryptVerify_spec__1 } true;__utac_acc__EncryptVerify_spec__1_#in~msg#1 := verify_~__utac__ad__arg1~0#1;havoc __utac_acc__EncryptVerify_spec__1_#t~ret4#1, __utac_acc__EncryptVerify_spec__1_~msg#1, __utac_acc__EncryptVerify_spec__1_~tmp~0#1;__utac_acc__EncryptVerify_spec__1_~msg#1 := __utac_acc__EncryptVerify_spec__1_#in~msg#1;havoc __utac_acc__EncryptVerify_spec__1_~tmp~0#1; [2025-02-07 20:58:28,150 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1330-1: SUMMARY for call mail_#t~ret66#1 := getEmailTo(mail_~msg#1); srcloc: null [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1549: assume 0 != verify_~tmp___4~0#1;assume { :begin_inline_setEmailIsSignatureVerified } true;setEmailIsSignatureVerified_#in~handle#1, setEmailIsSignatureVerified_#in~value#1 := verify_~msg#1, 1;havoc setEmailIsSignatureVerified_~handle#1, setEmailIsSignatureVerified_~value#1;setEmailIsSignatureVerified_~handle#1 := setEmailIsSignatureVerified_#in~handle#1;setEmailIsSignatureVerified_~value#1 := setEmailIsSignatureVerified_#in~value#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1549: assume !(0 != verify_~tmp___4~0#1); [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1384: havoc verify_#t~ret73#1, verify_#t~ret74#1, verify_#t~ret75#1, verify_#t~ret76#1, verify_#t~ret77#1, verify_#t~ret78#1, verify_~client#1, verify_~msg#1, verify_~__utac__ad__arg1~0#1, verify_~tmp~15#1, verify_~tmp___0~4#1, verify_~pubkey~0#1, verify_~tmp___1~2#1, verify_~tmp___2~1#1, verify_~tmp___3~0#1, verify_~tmp___4~0#1;havoc verify_#in~client#1, verify_#in~msg#1;assume { :end_inline_verify } true;assume { :begin_inline_incoming__wrappee__Sign } true;incoming__wrappee__Sign_#in~client#1, incoming__wrappee__Sign_#in~msg#1 := incoming_~client#1, incoming_~msg#1;havoc incoming__wrappee__Sign_~client#1, incoming__wrappee__Sign_~msg#1;incoming__wrappee__Sign_~client#1 := incoming__wrappee__Sign_#in~client#1;incoming__wrappee__Sign_~msg#1 := incoming__wrappee__Sign_#in~msg#1;assume { :begin_inline_deliver } true;deliver_#in~client#1, deliver_#in~msg#1 := incoming__wrappee__Sign_~client#1, incoming__wrappee__Sign_~msg#1;havoc deliver_#t~ret68#1, deliver_~client#1, deliver_~msg#1;deliver_~client#1 := deliver_#in~client#1;deliver_~msg#1 := deliver_#in~msg#1;havoc deliver_#t~ret68#1;havoc deliver_#t~ret68#1;havoc deliver_#t~ret68#1, deliver_~client#1, deliver_~msg#1;havoc deliver_#in~client#1, deliver_#in~msg#1;assume { :end_inline_deliver } true;havoc incoming__wrappee__Sign_~client#1, incoming__wrappee__Sign_~msg#1;havoc incoming__wrappee__Sign_#in~client#1, incoming__wrappee__Sign_#in~msg#1;assume { :end_inline_incoming__wrappee__Sign } true;havoc incoming_~client#1, incoming_~msg#1;havoc incoming_#in~client#1, incoming_#in~msg#1;assume { :end_inline_incoming } true;havoc mail_#t~ret65#1, mail_#t~ret66#1, mail_~client#1, mail_~msg#1, mail_~tmp~10#1;havoc mail_#in~client#1, mail_#in~msg#1;assume { :end_inline_mail } true;havoc outgoing__wrappee__Keys_#t~ret67#1, outgoing__wrappee__Keys_~client#1, outgoing__wrappee__Keys_~msg#1, outgoing__wrappee__Keys_~tmp~11#1;havoc outgoing__wrappee__Keys_#in~client#1, outgoing__wrappee__Keys_#in~msg#1;assume { :end_inline_outgoing__wrappee__Keys } true; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2470: assume 3 == findPublicKey_~handle#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2470: assume !(3 == findPublicKey_~handle#1);findPublicKey_~retValue_acc~40#1 := 0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint outgoingFINAL: assume true; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L67: assume -2147483648 <= __utac_acc__EncryptVerify_spec__1_#t~ret4#1 && __utac_acc__EncryptVerify_spec__1_#t~ret4#1 <= 2147483647;__utac_acc__EncryptVerify_spec__1_~tmp~0#1 := __utac_acc__EncryptVerify_spec__1_#t~ret4#1;havoc __utac_acc__EncryptVerify_spec__1_#t~ret4#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L67-1: SUMMARY for call __utac_acc__EncryptVerify_spec__1_#t~ret4#1 := isReadable(__utac_acc__EncryptVerify_spec__1_~msg#1); srcloc: null [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2173: getClientPrivateKey_#res#1 := getClientPrivateKey_~retValue_acc~35#1;sign_#t~ret72#1 := getClientPrivateKey_#res#1;havoc getClientPrivateKey_~handle#1, getClientPrivateKey_~retValue_acc~35#1;havoc getClientPrivateKey_#in~handle#1;assume { :end_inline_getClientPrivateKey } true;assume -2147483648 <= sign_#t~ret72#1 && sign_#t~ret72#1 <= 2147483647;sign_~tmp~14#1 := sign_#t~ret72#1;havoc sign_#t~ret72#1;sign_~privkey~0#1 := sign_~tmp~14#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1529: assume -2147483648 <= verify_#t~ret74#1 && verify_#t~ret74#1 <= 2147483647;verify_~tmp___0~4#1 := verify_#t~ret74#1;havoc verify_#t~ret74#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1529-1: SUMMARY for call verify_#t~ret74#1 := isSigned(verify_~msg#1); srcloc: null [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1525: assume -2147483648 <= verify_#t~ret73#1 && verify_#t~ret73#1 <= 2147483647;verify_~tmp~15#1 := verify_#t~ret73#1;havoc verify_#t~ret73#1; [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1525-1: SUMMARY for call verify_#t~ret73#1 := isReadable(verify_~msg#1); srcloc: null [2025-02-07 20:58:28,151 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2442: assume 1 == findPublicKey_~handle#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2442: assume !(1 == findPublicKey_~handle#1); [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1546: assume -2147483648 <= verify_#t~ret77#1 && verify_#t~ret77#1 <= 2147483647;verify_~tmp___3~0#1 := verify_#t~ret77#1;havoc verify_#t~ret77#1;assume { :begin_inline_isKeyPairValid } true;isKeyPairValid_#in~publicKey#1, isKeyPairValid_#in~privateKey#1 := verify_~tmp___3~0#1, verify_~pubkey~0#1;havoc isKeyPairValid_#res#1;havoc isKeyPairValid_#t~ret71#1, isKeyPairValid_~publicKey#1, isKeyPairValid_~privateKey#1, isKeyPairValid_~retValue_acc~25#1, isKeyPairValid_~__cil_tmp4~5#1.base, isKeyPairValid_~__cil_tmp4~5#1.offset;isKeyPairValid_~publicKey#1 := isKeyPairValid_#in~publicKey#1;isKeyPairValid_~privateKey#1 := isKeyPairValid_#in~privateKey#1;havoc isKeyPairValid_~retValue_acc~25#1;havoc isKeyPairValid_~__cil_tmp4~5#1.base, isKeyPairValid_~__cil_tmp4~5#1.offset;isKeyPairValid_~__cil_tmp4~5#1.base, isKeyPairValid_~__cil_tmp4~5#1.offset := 29, 0;havoc isKeyPairValid_#t~ret71#1;havoc isKeyPairValid_#t~ret71#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2475: assume findPublicKey_~userid#1 == ~__ste_Client_Keyring2_User1~0;findPublicKey_~retValue_acc~40#1 := ~__ste_Client_Keyring2_PublicKey1~0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2475: assume !(findPublicKey_~userid#1 == ~__ste_Client_Keyring2_User1~0);findPublicKey_~retValue_acc~40#1 := 0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1546-1: SUMMARY for call verify_#t~ret77#1 := getEmailSignKey(verify_~msg#1); srcloc: null [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471: assume findPublicKey_~userid#1 == ~__ste_Client_Keyring2_User0~0;findPublicKey_~retValue_acc~40#1 := ~__ste_Client_Keyring2_PublicKey0~0;findPublicKey_#res#1 := findPublicKey_~retValue_acc~40#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471: assume !(findPublicKey_~userid#1 == ~__ste_Client_Keyring2_User0~0); [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2599: assume 3 == getClientId_~handle#1;getClientId_~retValue_acc~42#1 := ~__ste_client_idCounter2~0;getClientId_#res#1 := getClientId_~retValue_acc~42#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2599: assume !(3 == getClientId_~handle#1);getClientId_~retValue_acc~42#1 := 0;getClientId_#res#1 := getClientId_~retValue_acc~42#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595: assume 2 == getClientId_~handle#1;getClientId_~retValue_acc~42#1 := ~__ste_client_idCounter1~0;getClientId_#res#1 := getClientId_~retValue_acc~42#1; [2025-02-07 20:58:28,152 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595: assume !(2 == getClientId_~handle#1); [2025-02-07 20:58:28,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1100: #res := ~retValue_acc~14; [2025-02-07 20:58:28,179 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L911: #res := ~retValue_acc~9; [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2265: #res#1 := ~retValue_acc~37#1; [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2233: assume 3 == setClientKeyringSize_~handle#1;~__ste_ClientKeyring_size2~0 := setClientKeyringSize_~value#1; [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2233: assume !(3 == setClientKeyringSize_~handle#1); [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2230: assume 2 == setClientKeyringSize_~handle#1;~__ste_ClientKeyring_size1~0 := setClientKeyringSize_~value#1; [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2230: assume !(2 == setClientKeyringSize_~handle#1); [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2227: assume 1 == setClientKeyringSize_~handle#1;~__ste_ClientKeyring_size0~0 := setClientKeyringSize_~value#1; [2025-02-07 20:58:28,198 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2227: assume !(1 == setClientKeyringSize_~handle#1); [2025-02-07 20:58:28,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint createClientKeyringEntryFINAL: assume true; [2025-02-07 20:58:28,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2257: havoc setClientKeyringSize_~handle#1, setClientKeyringSize_~value#1;havoc setClientKeyringSize_#in~handle#1, setClientKeyringSize_#in~value#1;assume { :end_inline_setClientKeyringSize } true;~retValue_acc~37#1 := 1 + ~size~1#1;#res#1 := ~retValue_acc~37#1; [2025-02-07 20:58:28,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2254: assume ~size~1#1 < 2;~__cil_tmp5~6#1 := 1 + ~size~1#1;assume { :begin_inline_setClientKeyringSize } true;setClientKeyringSize_#in~handle#1, setClientKeyringSize_#in~value#1 := ~handle#1, ~__cil_tmp5~6#1;havoc setClientKeyringSize_~handle#1, setClientKeyringSize_~value#1;setClientKeyringSize_~handle#1 := setClientKeyringSize_#in~handle#1;setClientKeyringSize_~value#1 := setClientKeyringSize_#in~value#1; [2025-02-07 20:58:28,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2254: assume !(~size~1#1 < 2);~retValue_acc~37#1 := -1;#res#1 := ~retValue_acc~37#1; [2025-02-07 20:58:28,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2220: getClientKeyringSize_#res#1 := getClientKeyringSize_~retValue_acc~36#1;#t~ret80#1 := getClientKeyringSize_#res#1;havoc getClientKeyringSize_~handle#1, getClientKeyringSize_~retValue_acc~36#1;havoc getClientKeyringSize_#in~handle#1;assume { :end_inline_getClientKeyringSize } true;assume -2147483648 <= #t~ret80#1 && #t~ret80#1 <= 2147483647;~tmp~17#1 := #t~ret80#1;havoc #t~ret80#1;~size~1#1 := ~tmp~17#1; [2025-02-07 20:58:28,226 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1305-1: createEmail_#res#1 := createEmail_~retValue_acc~20#1; [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810: assume 0 == test_~op11~0#1;havoc test_#t~nondet91#1;assume -2147483648 <= test_#t~nondet91#1 && test_#t~nondet91#1 <= 2147483647;test_~tmp~18#1 := test_#t~nondet91#1;havoc test_#t~nondet91#1; [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810: assume !(0 == test_~op11~0#1); [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L250: havoc setup_#t~ret10#1, setup_#t~ret11#1, setup_#t~ret12#1, setup_~__cil_tmp1~0#1.base, setup_~__cil_tmp1~0#1.offset, setup_~__cil_tmp2~0#1.base, setup_~__cil_tmp2~0#1.offset, setup_~__cil_tmp3~0#1.base, setup_~__cil_tmp3~0#1.offset;assume { :end_inline_setup } true;assume { :begin_inline_test } true;havoc test_#t~nondet81#1, test_#t~nondet82#1, test_#t~nondet83#1, test_#t~nondet84#1, test_#t~nondet85#1, test_#t~nondet86#1, test_#t~nondet87#1, test_#t~nondet88#1, test_#t~nondet89#1, test_#t~nondet90#1, test_#t~nondet91#1, test_~op1~0#1, test_~op2~0#1, test_~op3~0#1, test_~op4~0#1, test_~op5~0#1, test_~op6~0#1, test_~op7~0#1, test_~op8~0#1, test_~op9~0#1, test_~op10~0#1, test_~op11~0#1, test_~splverifierCounter~0#1, test_~tmp~18#1, test_~tmp___0~5#1, test_~tmp___1~3#1, test_~tmp___2~2#1, test_~tmp___3~1#1, test_~tmp___4~1#1, test_~tmp___5~0#1, test_~tmp___6~0#1, test_~tmp___7~0#1, test_~tmp___8~0#1, test_~tmp___9~0#1;havoc test_~op1~0#1;havoc test_~op2~0#1;havoc test_~op3~0#1;havoc test_~op4~0#1;havoc test_~op5~0#1;havoc test_~op6~0#1;havoc test_~op7~0#1;havoc test_~op8~0#1;havoc test_~op9~0#1;havoc test_~op10~0#1;havoc test_~op11~0#1;havoc test_~splverifierCounter~0#1;havoc test_~tmp~18#1;havoc test_~tmp___0~5#1;havoc test_~tmp___1~3#1;havoc test_~tmp___2~2#1;havoc test_~tmp___3~1#1;havoc test_~tmp___4~1#1;havoc test_~tmp___5~0#1;havoc test_~tmp___6~0#1;havoc test_~tmp___7~0#1;havoc test_~tmp___8~0#1;havoc test_~tmp___9~0#1;test_~op1~0#1 := 0;test_~op2~0#1 := 0;test_~op3~0#1 := 0;test_~op4~0#1 := 0;test_~op5~0#1 := 0;test_~op6~0#1 := 0;test_~op7~0#1 := 0;test_~op8~0#1 := 0;test_~op9~0#1 := 0;test_~op10~0#1 := 0;test_~op11~0#1 := 0;test_~splverifierCounter~0#1 := 0; [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: SUMMARY for call generateKeyPair(~rjh~0, 666); srcloc: null [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2282: assume 0 == getClientKeyringUser_~index#1;getClientKeyringUser_~retValue_acc~38#1 := ~__ste_Client_Keyring0_User0~0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2282: assume !(0 == getClientKeyringUser_~index#1); [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L267: assume -2147483648 <= bobKeyAdd_#t~ret15#1 && bobKeyAdd_#t~ret15#1 <= 2147483647;havoc bobKeyAdd_#t~ret15#1; [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L267-1: SUMMARY for call bobKeyAdd_#t~ret15#1 := createClientKeyringEntry(~bob~0); srcloc: null [2025-02-07 20:58:28,435 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2761: assume 0 != test_~tmp___3~1#1;assume { :begin_inline_rjhKeyChange } true; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2761: assume !(0 != test_~tmp___3~1#1); [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L251: havoc test_#t~nondet81#1, test_#t~nondet82#1, test_#t~nondet83#1, test_#t~nondet84#1, test_#t~nondet85#1, test_#t~nondet86#1, test_#t~nondet87#1, test_#t~nondet88#1, test_#t~nondet89#1, test_#t~nondet90#1, test_#t~nondet91#1, test_~op1~0#1, test_~op2~0#1, test_~op3~0#1, test_~op4~0#1, test_~op5~0#1, test_~op6~0#1, test_~op7~0#1, test_~op8~0#1, test_~op9~0#1, test_~op10~0#1, test_~op11~0#1, test_~splverifierCounter~0#1, test_~tmp~18#1, test_~tmp___0~5#1, test_~tmp___1~3#1, test_~tmp___2~2#1, test_~tmp___3~1#1, test_~tmp___4~1#1, test_~tmp___5~0#1, test_~tmp___6~0#1, test_~tmp___7~0#1, test_~tmp___8~0#1, test_~tmp___9~0#1;assume { :end_inline_test } true; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2679: assume 0 == test_~op1~0#1;havoc test_#t~nondet81#1;assume -2147483648 <= test_#t~nondet81#1 && test_#t~nondet81#1 <= 2147483647;test_~tmp___9~0#1 := test_#t~nondet81#1;havoc test_#t~nondet81#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2679: assume !(0 == test_~op1~0#1); [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L334: assume -2147483648 <= chuckKeyAddRjh_#t~ret25#1 && chuckKeyAddRjh_#t~ret25#1 <= 2147483647;havoc chuckKeyAddRjh_#t~ret25#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L334-1: SUMMARY for call chuckKeyAddRjh_#t~ret25#1 := createClientKeyringEntry(~chuck~0); srcloc: null [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L268: SUMMARY for call setClientKeyringUser(~bob~0, 0, 2); srcloc: null [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2300: assume 1 == getClientKeyringUser_~index#1;getClientKeyringUser_~retValue_acc~38#1 := ~__ste_Client_Keyring1_User1~0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2300: assume !(1 == getClientKeyringUser_~index#1);getClientKeyringUser_~retValue_acc~38#1 := 0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2746: assume 0 == test_~op6~0#1;havoc test_#t~nondet86#1;assume -2147483648 <= test_#t~nondet86#1 && test_#t~nondet86#1 <= 2147483647;test_~tmp___4~1#1 := test_#t~nondet86#1;havoc test_#t~nondet86#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2746: assume !(0 == test_~op6~0#1); [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2416: assume 3 == getClientKeyringPublicKey_~handle#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2416: assume !(3 == getClientKeyringPublicKey_~handle#1);getClientKeyringPublicKey_~retValue_acc~39#1 := 0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L335: SUMMARY for call setClientKeyringUser(~chuck~0, 0, 2); srcloc: null [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L269: havoc bobKeyAdd_#t~ret16#1;havoc bobKeyAdd_#t~ret16#1;assume { :begin_inline_getClientKeyringUser } true;getClientKeyringUser_#in~handle#1, getClientKeyringUser_#in~index#1 := ~bob~0, 0;havoc getClientKeyringUser_#res#1;havoc getClientKeyringUser_~handle#1, getClientKeyringUser_~index#1, getClientKeyringUser_~retValue_acc~38#1;getClientKeyringUser_~handle#1 := getClientKeyringUser_#in~handle#1;getClientKeyringUser_~index#1 := getClientKeyringUser_#in~index#1;havoc getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796: assume 0 == test_~op10~0#1;havoc test_#t~nondet90#1;assume -2147483648 <= test_#t~nondet90#1 && test_#t~nondet90#1 <= 2147483647;test_~tmp___0~5#1 := test_#t~nondet90#1;havoc test_#t~nondet90#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796: assume !(0 == test_~op10~0#1); [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L269-1: SUMMARY for call setClientKeyringPublicKey(~bob~0, 0, 456); srcloc: null [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2763: assume { :end_inline_rjhKeyChange } true;test_~op7~0#1 := 1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2697: assume 0 != test_~tmp___8~0#1;test_~op2~0#1 := 1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2697: assume !(0 != test_~tmp___8~0#1); [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L286: assume -2147483648 <= rjhKeyAdd_#t~ret21#1 && rjhKeyAdd_#t~ret21#1 <= 2147483647;havoc rjhKeyAdd_#t~ret21#1; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L286-1: SUMMARY for call rjhKeyAdd_#t~ret21#1 := createClientKeyringEntry(~rjh~0); srcloc: null [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L154: havoc setup_rjh__wrappee__Base_~rjh___0#1;havoc setup_rjh__wrappee__Base_#in~rjh___0#1;assume { :end_inline_setup_rjh__wrappee__Base } true; [2025-02-07 20:58:28,436 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2417: assume 0 == getClientKeyringPublicKey_~index#1;getClientKeyringPublicKey_~retValue_acc~39#1 := ~__ste_Client_Keyring2_PublicKey0~0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2417: assume !(0 == getClientKeyringPublicKey_~index#1); [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L336: SUMMARY for call setClientKeyringPublicKey(~chuck~0, 0, 456); srcloc: null [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1443-1: get_queued_client_#res#1 := get_queued_client_~retValue_acc~23#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L287: SUMMARY for call setClientKeyringUser(~rjh~0, 0, 1); srcloc: null [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2814: assume 0 != test_~tmp~18#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2814: assume !(0 != test_~tmp~18#1); [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L155: SUMMARY for call setClientPrivateKey(setup_rjh_~rjh___0#1, 456); srcloc: null [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L271: bobKeyAdd_#t~ret17#1 := getClientKeyringUser_#res#1;havoc getClientKeyringUser_~handle#1, getClientKeyringUser_~index#1, getClientKeyringUser_~retValue_acc~38#1;havoc getClientKeyringUser_#in~handle#1, getClientKeyringUser_#in~index#1;assume { :end_inline_getClientKeyringUser } true;assume -2147483648 <= bobKeyAdd_#t~ret17#1 && bobKeyAdd_#t~ret17#1 <= 2147483647;bobKeyAdd_~tmp~3#1 := bobKeyAdd_#t~ret17#1;havoc bobKeyAdd_#t~ret17#1;bobKeyAdd_~__cil_tmp3~1#1.base, bobKeyAdd_~__cil_tmp3~1#1.offset := 7, 0;havoc bobKeyAdd_#t~ret18#1;havoc bobKeyAdd_#t~ret18#1;assume { :begin_inline_getClientKeyringPublicKey } true;getClientKeyringPublicKey_#in~handle#1, getClientKeyringPublicKey_#in~index#1 := ~bob~0, 0;havoc getClientKeyringPublicKey_#res#1;havoc getClientKeyringPublicKey_~handle#1, getClientKeyringPublicKey_~index#1, getClientKeyringPublicKey_~retValue_acc~39#1;getClientKeyringPublicKey_~handle#1 := getClientKeyringPublicKey_#in~handle#1;getClientKeyringPublicKey_~index#1 := getClientKeyringPublicKey_#in~index#1;havoc getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2286: assume 1 == getClientKeyringUser_~index#1;getClientKeyringUser_~retValue_acc~38#1 := ~__ste_Client_Keyring0_User1~0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2286: assume !(1 == getClientKeyringUser_~index#1);getClientKeyringUser_~retValue_acc~38#1 := 0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732: assume 0 == test_~op5~0#1;havoc test_#t~nondet85#1;assume -2147483648 <= test_#t~nondet85#1 && test_#t~nondet85#1 <= 2147483647;test_~tmp___5~0#1 := test_#t~nondet85#1;havoc test_#t~nondet85#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732: assume !(0 == test_~op5~0#1); [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2435-1: getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2402: assume 2 == getClientKeyringPublicKey_~handle#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2402: assume !(2 == getClientKeyringPublicKey_~handle#1); [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L288: SUMMARY for call setClientKeyringPublicKey(~rjh~0, 0, 123); srcloc: null [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2782: assume 0 == test_~op9~0#1;havoc test_#t~nondet89#1;assume -2147483648 <= test_#t~nondet89#1 && test_#t~nondet89#1 <= 2147483647;test_~tmp___1~3#1 := test_#t~nondet89#1;havoc test_#t~nondet89#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2782: assume !(0 == test_~op9~0#1); [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L189: assume { :begin_inline_is_queue_empty } true;havoc is_queue_empty_#res#1;havoc is_queue_empty_~retValue_acc~22#1;havoc is_queue_empty_~retValue_acc~22#1;is_queue_empty_~retValue_acc~22#1 := ~queue_empty~0;is_queue_empty_#res#1 := is_queue_empty_~retValue_acc~22#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L189-1: SUMMARY for call sendEmail(~bob~0, ~rjh~0); srcloc: null [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2683: assume 0 != test_~tmp___9~0#1;assume { :begin_inline_bobKeyAdd } true;havoc bobKeyAdd_#t~ret15#1, bobKeyAdd_#t~ret16#1, bobKeyAdd_#t~ret17#1, bobKeyAdd_#t~ret18#1, bobKeyAdd_#t~ret19#1, bobKeyAdd_#t~ret20#1, bobKeyAdd_~tmp~3#1, bobKeyAdd_~tmp___0~1#1, bobKeyAdd_~__cil_tmp3~1#1.base, bobKeyAdd_~__cil_tmp3~1#1.offset, bobKeyAdd_~__cil_tmp4~0#1.base, bobKeyAdd_~__cil_tmp4~0#1.offset;havoc bobKeyAdd_~tmp~3#1;havoc bobKeyAdd_~tmp___0~1#1;havoc bobKeyAdd_~__cil_tmp3~1#1.base, bobKeyAdd_~__cil_tmp3~1#1.offset;havoc bobKeyAdd_~__cil_tmp4~0#1.base, bobKeyAdd_~__cil_tmp4~0#1.offset; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2683: assume !(0 != test_~tmp___9~0#1); [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2403: assume 0 == getClientKeyringPublicKey_~index#1;getClientKeyringPublicKey_~retValue_acc~39#1 := ~__ste_Client_Keyring1_PublicKey0~0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,437 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2403: assume !(0 == getClientKeyringPublicKey_~index#1); [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816: test_~op11~0#1 := 1; [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2750: assume 0 != test_~tmp___4~1#1;test_~op6~0#1 := 1; [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2750: assume !(0 != test_~tmp___4~1#1); [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L223: havoc setup_bob_~bob___0#1;havoc setup_bob_#in~bob___0#1;assume { :end_inline_setup_bob } true;setup_~__cil_tmp1~0#1.base, setup_~__cil_tmp1~0#1.offset := 4, 0;havoc setup_#t~ret10#1;havoc setup_#t~ret10#1;~rjh~0 := 2;assume { :begin_inline_setup_rjh } true;setup_rjh_#in~rjh___0#1 := ~rjh~0;havoc setup_rjh_~rjh___0#1;setup_rjh_~rjh___0#1 := setup_rjh_#in~rjh___0#1;assume { :begin_inline_setup_rjh__wrappee__Base } true;setup_rjh__wrappee__Base_#in~rjh___0#1 := setup_rjh_~rjh___0#1;havoc setup_rjh__wrappee__Base_~rjh___0#1;setup_rjh__wrappee__Base_~rjh___0#1 := setup_rjh__wrappee__Base_#in~rjh___0#1; [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L190: bobToRjh_#t~ret6#1 := is_queue_empty_#res#1;havoc is_queue_empty_~retValue_acc~22#1;assume { :end_inline_is_queue_empty } true;assume -2147483648 <= bobToRjh_#t~ret6#1 && bobToRjh_#t~ret6#1 <= 2147483647;bobToRjh_~tmp___1~0#1 := bobToRjh_#t~ret6#1;havoc bobToRjh_#t~ret6#1; [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816-1: SUMMARY for call chuckKeyAdd(); srcloc: null [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2800: assume 0 != test_~tmp___0~5#1;assume { :begin_inline_bobKeyChange } true; [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2800: assume !(0 != test_~tmp___0~5#1); [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L356: SUMMARY for call generateKeyPair(~bob~0, 777); srcloc: null [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2718: assume 0 == test_~op4~0#1;havoc test_#t~nondet84#1;assume -2147483648 <= test_#t~nondet84#1 && test_#t~nondet84#1 <= 2147483647;test_~tmp___6~0#1 := test_#t~nondet84#1;havoc test_#t~nondet84#1; [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2718: assume !(0 == test_~op4~0#1); [2025-02-07 20:58:28,438 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2685: havoc bobKeyAdd_#t~ret15#1, bobKeyAdd_#t~ret16#1, bobKeyAdd_#t~ret17#1, bobKeyAdd_#t~ret18#1, bobKeyAdd_#t~ret19#1, bobKeyAdd_#t~ret20#1, bobKeyAdd_~tmp~3#1, bobKeyAdd_~tmp___0~1#1, bobKeyAdd_~__cil_tmp3~1#1.base, bobKeyAdd_~__cil_tmp3~1#1.offset, bobKeyAdd_~__cil_tmp4~0#1.base, bobKeyAdd_~__cil_tmp4~0#1.offset;assume { :end_inline_bobKeyAdd } true;test_~op1~0#1 := 1; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2388: assume 1 == getClientKeyringPublicKey_~handle#1; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2388: assume !(1 == getClientKeyringPublicKey_~handle#1); [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2421: assume 1 == getClientKeyringPublicKey_~index#1;getClientKeyringPublicKey_~retValue_acc~39#1 := ~__ste_Client_Keyring2_PublicKey1~0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2421: assume !(1 == getClientKeyringPublicKey_~index#1);getClientKeyringPublicKey_~retValue_acc~39#1 := 0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274: bobKeyAdd_#t~ret19#1 := getClientKeyringPublicKey_#res#1;havoc getClientKeyringPublicKey_~handle#1, getClientKeyringPublicKey_~index#1, getClientKeyringPublicKey_~retValue_acc~39#1;havoc getClientKeyringPublicKey_#in~handle#1, getClientKeyringPublicKey_#in~index#1;assume { :end_inline_getClientKeyringPublicKey } true;assume -2147483648 <= bobKeyAdd_#t~ret19#1 && bobKeyAdd_#t~ret19#1 <= 2147483647;bobKeyAdd_~tmp___0~1#1 := bobKeyAdd_#t~ret19#1;havoc bobKeyAdd_#t~ret19#1;bobKeyAdd_~__cil_tmp4~0#1.base, bobKeyAdd_~__cil_tmp4~0#1.offset := 8, 0;havoc bobKeyAdd_#t~ret20#1;havoc bobKeyAdd_#t~ret20#1; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L175: havoc setup_chuck__wrappee__Base_~chuck___0#1;havoc setup_chuck__wrappee__Base_#in~chuck___0#1;assume { :end_inline_setup_chuck__wrappee__Base } true; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L192: assume 0 != bobToRjh_~tmp___1~0#1; [2025-02-07 20:58:28,439 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L192: assume !(0 != bobToRjh_~tmp___1~0#1);assume { :begin_inline_get_queued_email } true;havoc get_queued_email_#res#1;havoc get_queued_email_~retValue_acc~24#1;havoc get_queued_email_~retValue_acc~24#1;get_queued_email_~retValue_acc~24#1 := ~queued_message~0;get_queued_email_#res#1 := get_queued_email_~retValue_acc~24#1; [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2389: assume 0 == getClientKeyringPublicKey_~index#1;getClientKeyringPublicKey_~retValue_acc~39#1 := ~__ste_Client_Keyring0_PublicKey0~0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2389: assume !(0 == getClientKeyringPublicKey_~index#1); [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2802: assume { :end_inline_bobKeyChange } true;test_~op10~0#1 := 1; [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736: assume 0 != test_~tmp___5~0#1;assume { :begin_inline_chuckKeyAddRjh } true;havoc chuckKeyAddRjh_#t~ret25#1; [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736: assume !(0 != test_~tmp___5~0#1); [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L176: SUMMARY for call setClientPrivateKey(setup_chuck_~chuck___0#1, 789); srcloc: null [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2786: assume 0 != test_~tmp___1~3#1; [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2786: assume !(0 != test_~tmp___1~3#1); [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2704: assume 0 == test_~op3~0#1;havoc test_#t~nondet83#1;assume -2147483648 <= test_#t~nondet83#1 && test_#t~nondet83#1 <= 2147483647;test_~tmp___7~0#1 := test_#t~nondet83#1;havoc test_#t~nondet83#1; [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2704: assume !(0 == test_~op3~0#1); [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L144: SUMMARY for call setClientId(setup_rjh__wrappee__Base_~rjh___0#1, setup_rjh__wrappee__Base_~rjh___0#1); srcloc: null [2025-02-07 20:58:28,440 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2671: assume true; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2671: assume !true;assume { :begin_inline_bobToRjh } true;havoc bobToRjh_#t~ret5#1, bobToRjh_#t~ret6#1, bobToRjh_#t~ret7#1, bobToRjh_#t~ret8#1, bobToRjh_~tmp~1#1, bobToRjh_~tmp___0~0#1, bobToRjh_~tmp___1~0#1;havoc bobToRjh_~tmp~1#1;havoc bobToRjh_~tmp___0~0#1;havoc bobToRjh_~tmp___1~0#1;havoc bobToRjh_#t~ret5#1;havoc bobToRjh_#t~ret5#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2407: assume 1 == getClientKeyringPublicKey_~index#1;getClientKeyringPublicKey_~retValue_acc~39#1 := ~__ste_Client_Keyring1_PublicKey1~0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2407: assume !(1 == getClientKeyringPublicKey_~index#1);getClientKeyringPublicKey_~retValue_acc~39#1 := 0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L227: havoc setup_rjh_~rjh___0#1;havoc setup_rjh_#in~rjh___0#1;assume { :end_inline_setup_rjh } true;setup_~__cil_tmp2~0#1.base, setup_~__cil_tmp2~0#1.offset := 5, 0;havoc setup_#t~ret11#1;havoc setup_#t~ret11#1;~chuck~0 := 3;assume { :begin_inline_setup_chuck } true;setup_chuck_#in~chuck___0#1 := ~chuck~0;havoc setup_chuck_~chuck___0#1;setup_chuck_~chuck___0#1 := setup_chuck_#in~chuck___0#1;assume { :begin_inline_setup_chuck__wrappee__Base } true;setup_chuck__wrappee__Base_#in~chuck___0#1 := setup_chuck_~chuck___0#1;havoc setup_chuck__wrappee__Base_~chuck___0#1;setup_chuck__wrappee__Base_~chuck___0#1 := setup_chuck__wrappee__Base_#in~chuck___0#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2738: havoc chuckKeyAddRjh_#t~ret25#1;assume { :end_inline_chuckKeyAddRjh } true;test_~op5~0#1 := 1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2771: assume 0 == test_~op8~0#1;havoc test_#t~nondet88#1;assume -2147483648 <= test_#t~nondet88#1 && test_#t~nondet88#1 <= 2147483647;test_~tmp___2~2#1 := test_#t~nondet88#1;havoc test_#t~nondet88#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2771: assume !(0 == test_~op8~0#1); [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788: test_~op9~0#1 := 1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2309: assume 3 == getClientKeyringUser_~handle#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2309: assume !(3 == getClientKeyringUser_~handle#1);getClientKeyringUser_~retValue_acc~38#1 := 0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2722: assume 0 != test_~tmp___6~0#1;assume { :begin_inline_rjhKeyAdd } true;havoc rjhKeyAdd_#t~ret21#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2722: assume !(0 != test_~tmp___6~0#1); [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-1: SUMMARY for call chuckKeyAdd(); srcloc: null [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1434-1: is_queue_empty_#res#1 := is_queue_empty_~retValue_acc~22#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2673: assume !(test_~splverifierCounter~0#1 < 4); [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2673: assume test_~splverifierCounter~0#1 < 4;test_~splverifierCounter~0#1 := 1 + test_~splverifierCounter~0#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2310: assume 0 == getClientKeyringUser_~index#1;getClientKeyringUser_~retValue_acc~38#1 := ~__ste_Client_Keyring2_User0~0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2310: assume !(0 == getClientKeyringUser_~index#1); [2025-02-07 20:58:28,441 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L196: bobToRjh_#t~ret7#1 := get_queued_email_#res#1;havoc get_queued_email_~retValue_acc~24#1;assume { :end_inline_get_queued_email } true;assume -2147483648 <= bobToRjh_#t~ret7#1 && bobToRjh_#t~ret7#1 <= 2147483647;bobToRjh_~tmp~1#1 := bobToRjh_#t~ret7#1;havoc bobToRjh_#t~ret7#1;assume { :begin_inline_get_queued_client } true;havoc get_queued_client_#res#1;havoc get_queued_client_~retValue_acc~23#1;havoc get_queued_client_~retValue_acc~23#1;get_queued_client_~retValue_acc~23#1 := ~queued_client~0;get_queued_client_#res#1 := get_queued_client_~retValue_acc~23#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2393: assume 1 == getClientKeyringPublicKey_~index#1;getClientKeyringPublicKey_~retValue_acc~39#1 := ~__ste_Client_Keyring0_PublicKey1~0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2393: assume !(1 == getClientKeyringPublicKey_~index#1);getClientKeyringPublicKey_~retValue_acc~39#1 := 0;getClientKeyringPublicKey_#res#1 := getClientKeyringPublicKey_~retValue_acc~39#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2839: havoc bobToRjh_#t~ret5#1, bobToRjh_#t~ret6#1, bobToRjh_#t~ret7#1, bobToRjh_#t~ret8#1, bobToRjh_~tmp~1#1, bobToRjh_~tmp___0~0#1, bobToRjh_~tmp___1~0#1;assume { :end_inline_bobToRjh } true; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1452-1: get_queued_email_#res#1 := get_queued_email_~retValue_acc~24#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L197: bobToRjh_#t~ret8#1 := get_queued_client_#res#1;havoc get_queued_client_~retValue_acc~23#1;assume { :end_inline_get_queued_client } true;assume -2147483648 <= bobToRjh_#t~ret8#1 && bobToRjh_#t~ret8#1 <= 2147483647;bobToRjh_~tmp___0~0#1 := bobToRjh_#t~ret8#1;havoc bobToRjh_#t~ret8#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2724: havoc rjhKeyAdd_#t~ret21#1;assume { :end_inline_rjhKeyAdd } true;test_~op4~0#1 := 1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2757: assume 0 == test_~op7~0#1;havoc test_#t~nondet87#1;assume -2147483648 <= test_#t~nondet87#1 && test_#t~nondet87#1 <= 2147483647;test_~tmp___3~1#1 := test_#t~nondet87#1;havoc test_#t~nondet87#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2757: assume !(0 == test_~op7~0#1); [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L346: SUMMARY for call setClientPrivateKey(~rjh~0, 0); srcloc: null [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2328-1: getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295: assume 2 == getClientKeyringUser_~handle#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295: assume !(2 == getClientKeyringUser_~handle#1); [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2708: assume 0 != test_~tmp___7~0#1;assume { :begin_inline_rjhDeletePrivateKey } true; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2708: assume !(0 != test_~tmp___7~0#1); [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L231: havoc setup_chuck_~chuck___0#1;havoc setup_chuck_#in~chuck___0#1;assume { :end_inline_setup_chuck } true;setup_~__cil_tmp3~0#1.base, setup_~__cil_tmp3~0#1.offset := 6, 0;havoc setup_#t~ret12#1;havoc setup_#t~ret12#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L198: SUMMARY for call outgoing(bobToRjh_~tmp___0~0#1, bobToRjh_~tmp~1#1); srcloc: null [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L165: SUMMARY for call setClientId(setup_chuck__wrappee__Base_~chuck___0#1, setup_chuck__wrappee__Base_~chuck___0#1); srcloc: null [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2296: assume 0 == getClientKeyringUser_~index#1;getClientKeyringUser_~retValue_acc~38#1 := ~__ste_Client_Keyring1_User0~0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2296: assume !(0 == getClientKeyringUser_~index#1); [2025-02-07 20:58:28,442 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2775: assume 0 != test_~tmp___2~2#1;test_~op8~0#1 := 1; [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2775: assume !(0 != test_~tmp___2~2#1); [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L133: havoc setup_bob__wrappee__Base_~bob___0#1;havoc setup_bob__wrappee__Base_#in~bob___0#1;assume { :end_inline_setup_bob__wrappee__Base } true; [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2693: assume 0 == test_~op2~0#1;havoc test_#t~nondet82#1;assume -2147483648 <= test_#t~nondet82#1 && test_#t~nondet82#1 <= 2147483647;test_~tmp___8~0#1 := test_#t~nondet82#1;havoc test_#t~nondet82#1; [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2693: assume !(0 == test_~op2~0#1); [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2710: assume { :end_inline_rjhDeletePrivateKey } true;test_~op3~0#1 := 1; [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2314: assume 1 == getClientKeyringUser_~index#1;getClientKeyringUser_~retValue_acc~38#1 := ~__ste_Client_Keyring2_User1~0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,443 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2314: assume !(1 == getClientKeyringUser_~index#1);getClientKeyringUser_~retValue_acc~38#1 := 0;getClientKeyringUser_#res#1 := getClientKeyringUser_~retValue_acc~38#1; [2025-02-07 20:58:28,444 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L778-1: valid_product_#res#1 := valid_product_~retValue_acc~5#1; [2025-02-07 20:58:28,444 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2281: assume 1 == getClientKeyringUser_~handle#1; [2025-02-07 20:58:28,444 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2281: assume !(1 == getClientKeyringUser_~handle#1); [2025-02-07 20:58:28,444 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L134: SUMMARY for call setClientPrivateKey(setup_bob_~bob___0#1, 123); srcloc: null [2025-02-07 20:58:28,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L874: #res := ~retValue_acc~8; [2025-02-07 20:58:28,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1281: #res := ~retValue_acc~18; [2025-02-07 20:58:28,507 INFO L? ?]: Removed 153 outVars from TransFormulas that were not future-live. [2025-02-07 20:58:28,507 INFO L308 CfgBuilder]: Performing block encoding [2025-02-07 20:58:28,514 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-07 20:58:28,514 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-07 20:58:28,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:58:28 BoogieIcfgContainer [2025-02-07 20:58:28,514 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-07 20:58:28,516 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-07 20:58:28,516 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-07 20:58:28,519 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-07 20:58:28,520 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.02 08:58:27" (1/3) ... [2025-02-07 20:58:28,520 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d24ea8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 08:58:28, skipping insertion in model container [2025-02-07 20:58:28,520 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:58:27" (2/3) ... [2025-02-07 20:58:28,520 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d24ea8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 08:58:28, skipping insertion in model container [2025-02-07 20:58:28,520 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:58:28" (3/3) ... [2025-02-07 20:58:28,521 INFO L128 eAbstractionObserver]: Analyzing ICFG email_spec7_product13.cil.c [2025-02-07 20:58:28,533 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-07 20:58:28,535 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG email_spec7_product13.cil.c that has 16 procedures, 104 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-07 20:58:28,572 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-07 20:58:28,580 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;@2e3cfe96, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-07 20:58:28,580 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-07 20:58:28,583 INFO L276 IsEmpty]: Start isEmpty. Operand has 14 states, 10 states have (on average 1.4) internal successors, (14), 11 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-02-07 20:58:28,587 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-07 20:58:28,589 INFO L782 garLoopResultBuilder]: Registering result SAFE for location outgoingErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-07 20:58:28,592 INFO L422 BasicCegarLoop]: Path program histogram: [] [2025-02-07 20:58:28,595 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 10 states have (on average 1.4) internal successors, (14), 11 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-02-07 20:58:28,607 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-07 20:58:28,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.02 08:58:28 BoogieIcfgContainer [2025-02-07 20:58:28,611 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-07 20:58:28,611 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-07 20:58:28,612 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-07 20:58:28,612 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-07 20:58:28,612 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:58:28" (3/4) ... [2025-02-07 20:58:28,614 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure outgoing [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isSigned [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2025-02-07 20:58:28,616 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure sendEmail [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isReadable [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2025-02-07 20:58:28,617 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure setClientId [2025-02-07 20:58:28,620 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 33 nodes and edges [2025-02-07 20:58:28,621 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2025-02-07 20:58:28,621 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2025-02-07 20:58:28,621 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2025-02-07 20:58:28,621 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-07 20:58:28,621 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-07 20:58:28,698 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-07 20:58:28,699 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-07 20:58:28,699 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-07 20:58:28,700 INFO L158 Benchmark]: Toolchain (without parser) took 1642.53ms. Allocated memory is still 167.8MB. Free memory was 126.2MB in the beginning and 93.5MB in the end (delta: 32.8MB). Peak memory consumption was 24.6MB. Max. memory is 16.1GB. [2025-02-07 20:58:28,700 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 201.3MB. Free memory is still 125.1MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:58:28,700 INFO L158 Benchmark]: CACSL2BoogieTranslator took 540.92ms. Allocated memory is still 167.8MB. Free memory was 125.8MB in the beginning and 88.8MB in the end (delta: 37.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-07 20:58:28,701 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.11ms. Allocated memory is still 167.8MB. Free memory was 88.8MB in the beginning and 84.2MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:58:28,701 INFO L158 Benchmark]: Boogie Preprocessor took 41.67ms. Allocated memory is still 167.8MB. Free memory was 84.2MB in the beginning and 80.0MB in the end (delta: 4.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:58:28,701 INFO L158 Benchmark]: IcfgBuilder took 817.86ms. Allocated memory is still 167.8MB. Free memory was 79.6MB in the beginning and 109.3MB in the end (delta: -29.7MB). Peak memory consumption was 49.8MB. Max. memory is 16.1GB. [2025-02-07 20:58:28,701 INFO L158 Benchmark]: TraceAbstraction took 94.86ms. Allocated memory is still 167.8MB. Free memory was 108.4MB in the beginning and 100.9MB in the end (delta: 7.5MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:58:28,701 INFO L158 Benchmark]: Witness Printer took 87.52ms. Allocated memory is still 167.8MB. Free memory was 100.0MB in the beginning and 93.5MB in the end (delta: 6.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:58:28,703 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 201.3MB. Free memory is still 125.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 540.92ms. Allocated memory is still 167.8MB. Free memory was 125.8MB in the beginning and 88.8MB in the end (delta: 37.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.11ms. Allocated memory is still 167.8MB. Free memory was 88.8MB in the beginning and 84.2MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 41.67ms. Allocated memory is still 167.8MB. Free memory was 84.2MB in the beginning and 80.0MB in the end (delta: 4.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 817.86ms. Allocated memory is still 167.8MB. Free memory was 79.6MB in the beginning and 109.3MB in the end (delta: -29.7MB). Peak memory consumption was 49.8MB. Max. memory is 16.1GB. * TraceAbstraction took 94.86ms. Allocated memory is still 167.8MB. Free memory was 108.4MB in the beginning and 100.9MB in the end (delta: 7.5MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 87.52ms. Allocated memory is still 167.8MB. Free memory was 100.0MB in the beginning and 93.5MB in the end (delta: 6.5MB). Peak memory consumption was 8.4MB. 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,"EncryptVerify_spec.i","") [48] - GenericResultAtLocation [Line: 79]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [79] - GenericResultAtLocation [Line: 371]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [371] - GenericResultAtLocation [Line: 737]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [737] - GenericResultAtLocation [Line: 746]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [746] - GenericResultAtLocation [Line: 781]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [781] - GenericResultAtLocation [Line: 1193]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1193] - GenericResultAtLocation [Line: 1210]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1210] - GenericResultAtLocation [Line: 1308]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1308] - GenericResultAtLocation [Line: 1562]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1562] - GenericResultAtLocation [Line: 2631]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2631] * 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: 742]: 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 16 procedures, 104 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=14occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2025-02-07 20:58:28,715 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE