/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain IntervalDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/product-lines/email_spec27_product13.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 14:38:55,929 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 14:38:55,931 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 14:38:55,951 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 14:38:55,952 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 14:38:55,952 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 14:38:55,953 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 14:38:55,954 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 14:38:55,956 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 14:38:55,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 14:38:55,957 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 14:38:55,958 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 14:38:55,958 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 14:38:55,959 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 14:38:55,959 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 14:38:55,960 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 14:38:55,966 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 14:38:55,971 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 14:38:55,973 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 14:38:55,974 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 14:38:55,975 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 14:38:55,980 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 14:38:55,980 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 14:38:55,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 14:38:55,983 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 14:38:55,983 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 14:38:55,983 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 14:38:55,984 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 14:38:55,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 14:38:55,984 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 14:38:55,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 14:38:55,985 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 14:38:55,985 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 14:38:55,986 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 14:38:55,986 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 14:38:55,987 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 14:38:55,987 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 14:38:55,987 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 14:38:55,987 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 14:38:55,988 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 14:38:55,988 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 14:38:55,992 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-03-22 14:38:56,027 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 14:38:56,027 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 14:38:56,028 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 14:38:56,028 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 14:38:56,029 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 14:38:56,029 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 14:38:56,030 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 14:38:56,030 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 14:38:56,030 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 14:38:56,030 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 14:38:56,031 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-22 14:38:56,031 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 14:38:56,031 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-22 14:38:56,031 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 14:38:56,031 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 14:38:56,032 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 14:38:56,032 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 14:38:56,033 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 14:38:56,033 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 14:38:56,034 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 14:38:56,034 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 14:38:56,034 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 14:38:56,034 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-22 14:38:56,236 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 14:38:56,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 14:38:56,254 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 14:38:56,254 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 14:38:56,255 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 14:38:56,256 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/email_spec27_product13.cil.c [2023-03-22 14:38:57,644 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 14:38:57,879 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 14:38:57,879 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec27_product13.cil.c [2023-03-22 14:38:57,906 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b27181c5/2012d7faab9449a9b42c354acecf6bd3/FLAG751c49891 [2023-03-22 14:38:57,922 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b27181c5/2012d7faab9449a9b42c354acecf6bd3 [2023-03-22 14:38:57,924 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 14:38:57,925 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 14:38:57,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 14:38:57,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 14:38:57,929 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 14:38:57,929 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 02:38:57" (1/1) ... [2023-03-22 14:38:57,930 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18a3fafa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:57, skipping insertion in model container [2023-03-22 14:38:57,930 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 02:38:57" (1/1) ... [2023-03-22 14:38:57,936 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 14:38:57,989 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 14:38:58,397 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec27_product13.cil.c[61687,61700] [2023-03-22 14:38:58,400 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 14:38:58,415 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 14:38:58,525 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec27_product13.cil.c[61687,61700] [2023-03-22 14:38:58,525 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 14:38:58,546 WARN L667 CHandler]: The function puts is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 14:38:58,551 INFO L208 MainTranslator]: Completed translation [2023-03-22 14:38:58,551 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58 WrapperNode [2023-03-22 14:38:58,551 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 14:38:58,552 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 14:38:58,552 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 14:38:58,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 14:38:58,562 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,563 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,591 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,591 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,644 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,652 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,677 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,682 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,698 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 14:38:58,699 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 14:38:58,699 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 14:38:58,699 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 14:38:58,700 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 02:38:58" (1/1) ... [2023-03-22 14:38:58,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 14:38:58,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 14:38:58,727 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-22 14:38:58,734 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-22 14:38:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2023-03-22 14:38:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2023-03-22 14:38:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2023-03-22 14:38:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2023-03-22 14:38:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2023-03-22 14:38:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2023-03-22 14:38:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2023-03-22 14:38:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__VerifyForward_spec__1 [2023-03-22 14:38:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2023-03-22 14:38:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2023-03-22 14:38:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2023-03-22 14:38:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2023-03-22 14:38:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2023-03-22 14:38:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2023-03-22 14:38:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2023-03-22 14:38:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2023-03-22 14:38:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2023-03-22 14:38:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2023-03-22 14:38:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2023-03-22 14:38:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2023-03-22 14:38:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2023-03-22 14:38:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 14:38:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 14:38:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 14:38:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 14:38:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 14:38:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 14:38:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 14:38:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2023-03-22 14:38:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 14:38:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2023-03-22 14:38:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2023-03-22 14:38:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 14:38:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2023-03-22 14:38:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2023-03-22 14:38:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2023-03-22 14:38:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2023-03-22 14:38:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__VerifyForward_spec__1 [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2023-03-22 14:38:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2023-03-22 14:38:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2023-03-22 14:38:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2023-03-22 14:38:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2023-03-22 14:38:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2023-03-22 14:38:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure test [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2023-03-22 14:38:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 14:38:58,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 14:38:58,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 14:38:59,100 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 14:38:59,103 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 14:38:59,926 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 14:38:59,941 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 14:38:59,941 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-03-22 14:38:59,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 02:38:59 BoogieIcfgContainer [2023-03-22 14:38:59,945 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 14:38:59,946 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 14:38:59,946 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 14:38:59,946 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 14:38:59,947 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 02:38:59" (1/1) ... [2023-03-22 14:38:59,947 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 14:38:59,979 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 14:38:59,979 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 14:38:59,987 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-22 14:38:59,992 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-22 14:38:59,993 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-22 14:39:03,136 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 513 for LOIs [2023-03-22 14:39:29,524 INFO L197 IcfgInterpreter]: Interpreting procedure test with input of size 510 for LOIs [2023-03-22 14:39:29,586 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalStateException: "Dag" had a cycle: 0 havoc ~op1~0;havoc ~op2~0;havoc ~op3~0;havoc ~op4~0;havoc ~op5~0;havoc ~op6~0;havoc ~op7~0;havoc ~op8~0;havoc ~op9~0;havoc ~op10~0;havoc ~op11~0;havoc ~splverifierCounter~0;havoc ~tmp~18;havoc ~tmp___0~6;havoc ~tmp___1~4;havoc ~tmp___2~2;havoc ~tmp___3~1;havoc ~tmp___4~1;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;havoc ~tmp___8~0;havoc ~tmp___9~0;~op1~0 := 0;~op2~0 := 0;~op3~0 := 0;~op4~0 := 0;~op5~0 := 0;~op6~0 := 0;~op7~0 := 0;~op8~0 := 0;~op9~0 := 0;~op10~0 := 0;~op11~0 := 0;~splverifierCounter~0 := 0; 1 assume !false; 2 assume false; 3 assume !true; 4 assume ~splverifierCounter~0 < 4; 5 assume !(~splverifierCounter~0 < 4); 6 ~op3~0 := 1; 7 ~op4~0 := 1; 8 assume 0 != ~tmp___8~0;~op2~0 := 1; 9 ~op1~0 := 1; 10 ~op7~0 := 1; 11 assume 0 != ~tmp___2~2;~op8~0 := 1; 12 ~op9~0 := 1; 13 ~op10~0 := 1; 14 ~op11~0 := 1; 15 ~op5~0 := 1; 16 assume 0 != ~tmp___4~1;~op6~0 := 1; 17 assume 0 != ~tmp___4~1;~op6~0 := 1; 18 call bobToRjh(); 19 CallReturnSummary for callee bobToRjh 20 ~splverifierCounter~0 := 1 + ~splverifierCounter~0; 21 assume !false; 22 assume !false; 23 CallReturnSummary for callee rjhDeletePrivateKey 24 CallReturnSummary for callee rjhKeyAdd 25 assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85; 26 CallReturnSummary for callee bobKeyAdd 27 CallReturnSummary for callee rjhKeyChange 28 assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91; 29 CallReturnSummary for callee chuckKeyAdd 30 CallReturnSummary for callee bobKeyChange 31 CallReturnSummary for callee chuckKeyAdd 32 CallReturnSummary for callee chuckKeyAddRjh 33 assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89; 34 assume false; 35 assume !true; 36 assume !(0 != ~tmp~18); 37 assume !(0 == ~op11~0); 38 ※17 $Ultimate##0 39 assume true; 40 [{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* 41 assume ~splverifierCounter~0 < 4; 42 assume !(~splverifierCounter~0 < 4); 43 assume 0 != ~tmp___7~0; 44 assume 0 != ~tmp___6~0; 45 assume !(0 == ~op1~0); 46 assume !(0 != ~tmp___9~0); 47 assume 0 != ~tmp___9~0; 48 assume 0 != ~tmp___3~1; 49 assume !(0 != ~tmp___3~1); 50 assume !(0 == ~op7~0); 51 assume !(0 != ~tmp___2~2); 52 assume 0 != ~tmp___1~4; 53 assume 0 != ~tmp___0~6; 54 assume 0 != ~tmp~18; 55 assume 0 != ~tmp___5~0; 56 assume !(0 == ~op5~0); 57 assume !(0 != ~tmp___5~0); 58 assume !(0 != ~tmp___4~1); 59 assume 0 == ~op11~0;havoc #t~nondet94;assume -2147483648 <= #t~nondet94 && #t~nondet94 <= 2147483647;~tmp~18 := #t~nondet94;havoc #t~nondet94; 60 assume !(0 == ~op10~0); 61 assume !(0 != ~tmp___0~6); 62 ε 63 ※18 testEXIT 64 assume !(0 == ~op1~0); 65 assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84; 66 assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84; 67 ~splverifierCounter~0 := 1 + ~splverifierCounter~0; 68 assume !false; 69 assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86; 70 assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87; 71 [{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* 72 assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90; 73 assume !(0 == ~op8~0); 74 assume !(0 == ~op6~0); 75 assume !(0 == ~op9~0); 76 assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92; 77 assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93; 78 assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88; 79 assume !(0 == ~op4~0); 80 assume !(0 != ~tmp___6~0); 81 assume !(0 != ~tmp___1~4); 82 assume !(0 == ~op2~0); 83 assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85; 84 assume !(0 != ~tmp___9~0); 85 [{{(({{{(({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·assume 0 != ~tmp___5~0;))·((CallReturnSummary for callee chuckKeyAddRjh·~op5~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·(assume 0 != ~tmp___4~1;~op6~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{{(((assume 0 != ~tmp___6~0;·CallReturnSummary for callee rjhKeyAdd)·~op4~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ (((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·assume 0 != ~tmp___5~0;)·((CallReturnSummary for callee chuckKeyAddRjh·~op5~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·(assume 0 != ~tmp___4~1;~op6~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))})} ∪ ({{({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);)))} ∪ ({(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume !(0 != ~tmp___3~1);)}) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·{(assume !(0 != ~tmp___4~1);·assume !(0 == ~op7~0);) ∪ ((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume !(0 != ~tmp___3~1);)})} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{{{(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);)))} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume !(0 != ~tmp___3~1);)} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·{(assume !(0 != ~tmp___4~1);·assume !(0 == ~op7~0);) ∪ ((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume !(0 != ~tmp___3~1);)})})}·{(assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91;·(assume 0 != ~tmp___2~2;~op8~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))) ∪ ({assume !(0 == ~op8~0); ∪ (assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91;·assume !(0 != ~tmp___2~2);)}·{{(({assume !(0 == ~op9~0); ∪ (assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume !(0 != ~tmp___1~4);)}·((assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93;·assume 0 != ~tmp___0~6;)·(CallReturnSummary for callee bobKeyChange·~op10~0 := 1;)))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ (((assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume 0 != ~tmp___1~4;)·CallReturnSummary for callee chuckKeyAdd)·(~op9~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ ((({assume !(0 == ~op9~0); ∪ (assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume !(0 != ~tmp___1~4);)}·({assume !(0 == ~op10~0); ∪ (assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93;·assume !(0 != ~tmp___0~6);)}·assume 0 == ~op11~0;havoc #t~nondet94;assume -2147483648 <= #t~nondet94 && #t~nondet94 <= 2147483647;~tmp~18 := #t~nondet94;havoc #t~nondet94;))·(assume 0 != ~tmp~18;·CallReturnSummary for callee chuckKeyAdd))·(~op11~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))})})}·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}) ∪ (((assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume 0 != ~tmp___7~0;)·CallReturnSummary for callee rjhDeletePrivateKey)·(((~op3~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}))} ∪ ({{({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·({(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume 0 != ~tmp___3~1;)) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume 0 != ~tmp___3~1;))} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume 0 != ~tmp___3~1;) ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume 0 != ~tmp___3~1;))})}·(((CallReturnSummary for callee rjhKeyChange·(~op7~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}))}]* 86 assume !(0 != ~tmp___7~0); 87 assume !(0 == ~op3~0); 88 assume !(0 != ~tmp___8~0); # 0 1 forward 0 2 forward 0 3 forward 1 0 backward 1 4 forward 1 5 forward 2 0 backward 2 6 backward 2 7 backward 2 8 backward 2 9 backward 2 10 backward 2 11 backward 2 12 backward 2 13 backward 2 14 backward 2 15 backward 2 16 backward 2 17 backward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 3 0 backward 3 6 backward 3 7 backward 3 8 backward 3 9 backward 3 10 backward 3 11 backward 3 12 backward 3 13 backward 3 14 backward 3 15 backward 3 16 backward 3 17 backward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 4 1 backward 4 20 forward 5 1 backward 5 21 backward 5 22 backward 5 18 forward 5 19 forward 6 23 backward 6 21 forward 6 2 forward 6 3 forward 7 24 backward 7 21 forward 7 2 forward 7 3 forward 8 25 backward 8 2 forward 8 3 forward 8 22 forward 9 26 backward 9 2 forward 9 3 forward 9 22 forward 10 27 backward 10 21 forward 10 2 forward 10 3 forward 11 28 backward 11 21 forward 11 2 forward 11 3 forward 12 29 backward 12 21 forward 12 2 forward 12 3 forward 13 30 backward 13 21 forward 13 2 forward 13 3 forward 14 31 backward 14 21 forward 14 2 forward 14 3 forward 15 32 backward 15 21 forward 15 2 forward 15 3 forward 16 33 backward 16 21 forward 16 2 forward 16 3 forward 17 33 backward 17 34 forward 17 35 forward 17 21 forward 17 2 forward 17 3 forward 17 22 forward 18 36 backward 18 37 backward 18 5 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 38 forward 19 36 backward 19 37 backward 19 5 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 39 forward 20 4 backward 20 40 forward 21 6 backward 21 7 backward 21 11 backward 21 12 backward 21 13 backward 21 14 backward 21 10 backward 21 15 backward 21 16 backward 21 41 forward 21 5 forward 22 8 backward 22 9 backward 22 17 backward 22 5 forward 22 42 forward 22 41 forward 23 43 backward 23 6 forward 24 44 backward 24 7 forward 25 45 backward 25 46 backward 25 8 forward 26 47 backward 26 9 forward 27 48 backward 27 10 forward 28 49 backward 28 50 backward 28 11 forward 28 51 forward 29 52 backward 29 12 forward 30 53 backward 30 13 forward 31 54 backward 31 14 forward 32 55 backward 32 15 forward 33 56 backward 33 57 backward 33 58 forward 33 16 forward 34 0 backward 34 6 backward 34 7 backward 34 8 backward 34 9 backward 34 10 backward 34 11 backward 34 12 backward 34 13 backward 34 14 backward 34 15 backward 34 16 backward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 35 0 backward 35 6 backward 35 7 backward 35 8 backward 35 9 backward 35 10 backward 35 11 backward 35 12 backward 35 13 backward 35 14 backward 35 15 backward 35 16 backward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 36 59 backward 36 18 forward 36 19 forward 37 60 backward 37 61 backward 37 18 forward 37 19 forward 38 18 backward 38 62 forward 39 19 backward 39 63 forward 40 20 backward 40 64 forward 40 65 forward 40 45 forward 40 66 forward 41 21 backward 41 22 backward 41 67 forward 42 1 backward 42 68 backward 42 21 backward 42 22 backward 42 18 forward 42 19 forward 43 69 backward 43 23 forward 44 70 backward 44 24 forward 45 40 backward 45 71 backward 45 25 forward 46 66 backward 46 25 forward 47 66 backward 47 26 forward 48 72 backward 48 27 forward 49 72 backward 49 28 forward 49 73 forward 50 74 backward 50 58 backward 50 28 forward 50 73 forward 51 28 backward 51 75 forward 51 76 forward 52 76 backward 52 29 forward 53 77 backward 53 30 forward 54 59 backward 54 31 forward 55 78 backward 55 32 forward 56 79 backward 56 80 backward 56 33 forward 56 74 forward 57 78 backward 57 33 forward 57 74 forward 58 33 backward 58 50 forward 58 72 forward 59 60 backward 59 61 backward 59 54 forward 59 36 forward 60 75 backward 60 81 backward 60 59 forward 60 37 forward 61 77 backward 61 59 forward 61 37 forward 62 38 backward 62 63 backward 63 39 backward 63 62 forward 64 40 backward 64 82 forward 64 83 forward 65 40 backward 65 84 forward 66 40 backward 66 71 backward 66 47 forward 66 46 forward 67 41 backward 67 71 forward 68 8 backward 68 9 backward 68 5 forward 69 85 backward 69 86 forward 69 43 forward 70 87 backward 70 86 backward 70 80 forward 70 44 forward 71 67 backward 71 45 forward 71 66 forward 72 74 backward 72 58 backward 72 48 forward 72 49 forward 73 49 backward 73 50 backward 73 75 forward 73 76 forward 74 56 backward 74 57 backward 74 50 forward 74 72 forward 75 73 backward 75 51 backward 75 77 forward 75 60 forward 76 73 backward 76 51 backward 76 81 forward 76 52 forward 77 75 backward 77 81 backward 77 53 forward 77 61 forward 78 79 backward 78 80 backward 78 57 forward 78 55 forward 79 87 backward 79 86 backward 79 56 forward 79 78 forward 80 70 backward 80 56 forward 80 78 forward 81 76 backward 81 77 forward 81 60 forward 82 64 backward 82 84 backward 82 85 forward 83 64 backward 83 84 backward 83 88 forward 84 65 backward 84 82 forward 84 83 forward 85 88 backward 85 82 backward 85 87 forward 85 69 forward 86 69 backward 86 79 forward 86 70 forward 87 85 backward 87 79 forward 87 70 forward 88 83 backward 88 85 forward at de.uni_freiburg.informatik.ultimate.lib.sifa.TopsortCache.lambda$2(TopsortCache.java:53) at java.base/java.util.Optional.orElseThrow(Optional.java:408) at de.uni_freiburg.informatik.ultimate.lib.sifa.TopsortCache.compute(TopsortCache.java:53) at java.base/java.util.Map.computeIfAbsent(Map.java:1003) at de.uni_freiburg.informatik.ultimate.lib.sifa.TopsortCache.topsort(TopsortCache.java:46) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:113) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:81) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-22 14:39:29,598 INFO L158 Benchmark]: Toolchain (without parser) took 31672.74ms. Allocated memory was 172.0MB in the beginning and 1.0GB in the end (delta: 873.5MB). Free memory was 112.4MB in the beginning and 940.5MB in the end (delta: -828.1MB). Peak memory consumption was 45.4MB. Max. memory is 8.0GB. [2023-03-22 14:39:29,601 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 172.0MB. Free memory was 124.2MB in the beginning and 124.1MB in the end (delta: 160.9kB). There was no memory consumed. Max. memory is 8.0GB. [2023-03-22 14:39:29,602 INFO L158 Benchmark]: CACSL2BoogieTranslator took 625.92ms. Allocated memory was 172.0MB in the beginning and 270.5MB in the end (delta: 98.6MB). Free memory was 112.1MB in the beginning and 227.7MB in the end (delta: -115.7MB). Peak memory consumption was 34.8MB. Max. memory is 8.0GB. [2023-03-22 14:39:29,604 INFO L158 Benchmark]: Boogie Preprocessor took 146.20ms. Allocated memory is still 270.5MB. Free memory was 227.7MB in the beginning and 219.9MB in the end (delta: 7.9MB). Peak memory consumption was 7.3MB. Max. memory is 8.0GB. [2023-03-22 14:39:29,604 INFO L158 Benchmark]: RCFGBuilder took 1245.72ms. Allocated memory is still 270.5MB. Free memory was 219.9MB in the beginning and 114.0MB in the end (delta: 105.9MB). Peak memory consumption was 105.9MB. Max. memory is 8.0GB. [2023-03-22 14:39:29,605 INFO L158 Benchmark]: Sifa took 29651.00ms. Allocated memory was 270.5MB in the beginning and 1.0GB in the end (delta: 774.9MB). Free memory was 114.0MB in the beginning and 940.5MB in the end (delta: -826.5MB). There was no memory consumed. Max. memory is 8.0GB. [2023-03-22 14:39:29,611 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 172.0MB. Free memory was 124.2MB in the beginning and 124.1MB in the end (delta: 160.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 625.92ms. Allocated memory was 172.0MB in the beginning and 270.5MB in the end (delta: 98.6MB). Free memory was 112.1MB in the beginning and 227.7MB in the end (delta: -115.7MB). Peak memory consumption was 34.8MB. Max. memory is 8.0GB. * Boogie Preprocessor took 146.20ms. Allocated memory is still 270.5MB. Free memory was 227.7MB in the beginning and 219.9MB in the end (delta: 7.9MB). Peak memory consumption was 7.3MB. Max. memory is 8.0GB. * RCFGBuilder took 1245.72ms. Allocated memory is still 270.5MB. Free memory was 219.9MB in the beginning and 114.0MB in the end (delta: 105.9MB). Peak memory consumption was 105.9MB. Max. memory is 8.0GB. * Sifa took 29651.00ms. Allocated memory was 270.5MB in the beginning and 1.0GB in the end (delta: 774.9MB). Free memory was 114.0MB in the beginning and 940.5MB in the end (delta: -826.5MB). There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalStateException: "Dag" had a cycle: 0 havoc ~op1~0;havoc ~op2~0;havoc ~op3~0;havoc ~op4~0;havoc ~op5~0;havoc ~op6~0;havoc ~op7~0;havoc ~op8~0;havoc ~op9~0;havoc ~op10~0;havoc ~op11~0;havoc ~splverifierCounter~0;havoc ~tmp~18;havoc ~tmp___0~6;havoc ~tmp___1~4;havoc ~tmp___2~2;havoc ~tmp___3~1;havoc ~tmp___4~1;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;havoc ~tmp___8~0;havoc ~tmp___9~0;~op1~0 := 0;~op2~0 := 0;~op3~0 := 0;~op4~0 := 0;~op5~0 := 0;~op6~0 := 0;~op7~0 := 0;~op8~0 := 0;~op9~0 := 0;~op10~0 := 0;~op11~0 := 0;~splverifierCounter~0 := 0; 1 assume !false; 2 assume false; 3 assume !true; 4 assume ~splverifierCounter~0 < 4; 5 assume !(~splverifierCounter~0 < 4); 6 ~op3~0 := 1; 7 ~op4~0 := 1; 8 assume 0 != ~tmp___8~0;~op2~0 := 1; 9 ~op1~0 := 1; 10 ~op7~0 := 1; 11 assume 0 != ~tmp___2~2;~op8~0 := 1; 12 ~op9~0 := 1; 13 ~op10~0 := 1; 14 ~op11~0 := 1; 15 ~op5~0 := 1; 16 assume 0 != ~tmp___4~1;~op6~0 := 1; 17 assume 0 != ~tmp___4~1;~op6~0 := 1; 18 call bobToRjh(); 19 CallReturnSummary for callee bobToRjh 20 ~splverifierCounter~0 := 1 + ~splverifierCounter~0; 21 assume !false; 22 assume !false; 23 CallReturnSummary for callee rjhDeletePrivateKey 24 CallReturnSummary for callee rjhKeyAdd 25 assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85; 26 CallReturnSummary for callee bobKeyAdd 27 CallReturnSummary for callee rjhKeyChange 28 assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91; 29 CallReturnSummary for callee chuckKeyAdd 30 CallReturnSummary for callee bobKeyChange 31 CallReturnSummary for callee chuckKeyAdd 32 CallReturnSummary for callee chuckKeyAddRjh 33 assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89; 34 assume false; 35 assume !true; 36 assume !(0 != ~tmp~18); 37 assume !(0 == ~op11~0); 38 ※17 $Ultimate##0 39 assume true; 40 [{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* 41 assume ~splverifierCounter~0 < 4; 42 assume !(~splverifierCounter~0 < 4); 43 assume 0 != ~tmp___7~0; 44 assume 0 != ~tmp___6~0; 45 assume !(0 == ~op1~0); 46 assume !(0 != ~tmp___9~0); 47 assume 0 != ~tmp___9~0; 48 assume 0 != ~tmp___3~1; 49 assume !(0 != ~tmp___3~1); 50 assume !(0 == ~op7~0); 51 assume !(0 != ~tmp___2~2); 52 assume 0 != ~tmp___1~4; 53 assume 0 != ~tmp___0~6; 54 assume 0 != ~tmp~18; 55 assume 0 != ~tmp___5~0; 56 assume !(0 == ~op5~0); 57 assume !(0 != ~tmp___5~0); 58 assume !(0 != ~tmp___4~1); 59 assume 0 == ~op11~0;havoc #t~nondet94;assume -2147483648 <= #t~nondet94 && #t~nondet94 <= 2147483647;~tmp~18 := #t~nondet94;havoc #t~nondet94; 60 assume !(0 == ~op10~0); 61 assume !(0 != ~tmp___0~6); 62 ε 63 ※18 testEXIT 64 assume !(0 == ~op1~0); 65 assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84; 66 assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84; 67 ~splverifierCounter~0 := 1 + ~splverifierCounter~0; 68 assume !false; 69 assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86; 70 assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87; 71 [{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* 72 assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90; 73 assume !(0 == ~op8~0); 74 assume !(0 == ~op6~0); 75 assume !(0 == ~op9~0); 76 assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92; 77 assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93; 78 assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88; 79 assume !(0 == ~op4~0); 80 assume !(0 != ~tmp___6~0); 81 assume !(0 != ~tmp___1~4); 82 assume !(0 == ~op2~0); 83 assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85; 84 assume !(0 != ~tmp___9~0); 85 [{{(({{{(({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·assume 0 != ~tmp___5~0;))·((CallReturnSummary for callee chuckKeyAddRjh·~op5~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·(assume 0 != ~tmp___4~1;~op6~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{{(((assume 0 != ~tmp___6~0;·CallReturnSummary for callee rjhKeyAdd)·~op4~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ (((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·assume 0 != ~tmp___5~0;)·((CallReturnSummary for callee chuckKeyAddRjh·~op5~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·(assume 0 != ~tmp___4~1;~op6~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))})} ∪ ({{({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);)))} ∪ ({(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume !(0 != ~tmp___3~1);)}) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·{(assume !(0 != ~tmp___4~1);·assume !(0 == ~op7~0);) ∪ ((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume !(0 != ~tmp___3~1);)})} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{{{(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);)))} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume !(0 != ~tmp___3~1);)} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·{(assume !(0 != ~tmp___4~1);·assume !(0 == ~op7~0);) ∪ ((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume !(0 != ~tmp___3~1);)})})}·{(assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91;·(assume 0 != ~tmp___2~2;~op8~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))) ∪ ({assume !(0 == ~op8~0); ∪ (assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91;·assume !(0 != ~tmp___2~2);)}·{{(({assume !(0 == ~op9~0); ∪ (assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume !(0 != ~tmp___1~4);)}·((assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93;·assume 0 != ~tmp___0~6;)·(CallReturnSummary for callee bobKeyChange·~op10~0 := 1;)))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ (((assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume 0 != ~tmp___1~4;)·CallReturnSummary for callee chuckKeyAdd)·(~op9~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ ((({assume !(0 == ~op9~0); ∪ (assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume !(0 != ~tmp___1~4);)}·({assume !(0 == ~op10~0); ∪ (assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93;·assume !(0 != ~tmp___0~6);)}·assume 0 == ~op11~0;havoc #t~nondet94;assume -2147483648 <= #t~nondet94 && #t~nondet94 <= 2147483647;~tmp~18 := #t~nondet94;havoc #t~nondet94;))·(assume 0 != ~tmp~18;·CallReturnSummary for callee chuckKeyAdd))·(~op11~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))})})}·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}) ∪ (((assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume 0 != ~tmp___7~0;)·CallReturnSummary for callee rjhDeletePrivateKey)·(((~op3~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}))} ∪ ({{({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·({(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume 0 != ~tmp___3~1;)) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume 0 != ~tmp___3~1;))} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume 0 != ~tmp___3~1;) ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume 0 != ~tmp___3~1;))})}·(((CallReturnSummary for callee rjhKeyChange·(~op7~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}))}]* 86 assume !(0 != ~tmp___7~0); 87 assume !(0 == ~op3~0); 88 assume !(0 != ~tmp___8~0); # 0 1 forward 0 2 forward 0 3 forward 1 0 backward 1 4 forward 1 5 forward 2 0 backward 2 6 backward 2 7 backward 2 8 backward 2 9 backward 2 10 backward 2 11 backward 2 12 backward 2 13 backward 2 14 backward 2 15 backward 2 16 backward 2 17 backward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 3 0 backward 3 6 backward 3 7 backward 3 8 backward 3 9 backward 3 10 backward 3 11 backward 3 12 backward 3 13 backward 3 14 backward 3 15 backward 3 16 backward 3 17 backward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 4 1 backward 4 20 forward 5 1 backward 5 21 backward 5 22 backward 5 18 forward 5 19 forward 6 23 backward 6 21 forward 6 2 forward 6 3 forward 7 24 backward 7 21 forward 7 2 forward 7 3 forward 8 25 backward 8 2 forward 8 3 forward 8 22 forward 9 26 backward 9 2 forward 9 3 forward 9 22 forward 10 27 backward 10 21 forward 10 2 forward 10 3 forward 11 28 backward 11 21 forward 11 2 forward 11 3 forward 12 29 backward 12 21 forward 12 2 forward 12 3 forward 13 30 backward 13 21 forward 13 2 forward 13 3 forward 14 31 backward 14 21 forward 14 2 forward 14 3 forward 15 32 backward 15 21 forward 15 2 forward 15 3 forward 16 33 backward 16 21 forward 16 2 forward 16 3 forward 17 33 backward 17 34 forward 17 35 forward 17 21 forward 17 2 forward 17 3 forward 17 22 forward 18 36 backward 18 37 backward 18 5 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 38 forward 19 36 backward 19 37 backward 19 5 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 39 forward 20 4 backward 20 40 forward 21 6 backward 21 7 backward 21 11 backward 21 12 backward 21 13 backward 21 14 backward 21 10 backward 21 15 backward 21 16 backward 21 41 forward 21 5 forward 22 8 backward 22 9 backward 22 17 backward 22 5 forward 22 42 forward 22 41 forward 23 43 backward 23 6 forward 24 44 backward 24 7 forward 25 45 backward 25 46 backward 25 8 forward 26 47 backward 26 9 forward 27 48 backward 27 10 forward 28 49 backward 28 50 backward 28 11 forward 28 51 forward 29 52 backward 29 12 forward 30 53 backward 30 13 forward 31 54 backward 31 14 forward 32 55 backward 32 15 forward 33 56 backward 33 57 backward 33 58 forward 33 16 forward 34 0 backward 34 6 backward 34 7 backward 34 8 backward 34 9 backward 34 10 backward 34 11 backward 34 12 backward 34 13 backward 34 14 backward 34 15 backward 34 16 backward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 35 0 backward 35 6 backward 35 7 backward 35 8 backward 35 9 backward 35 10 backward 35 11 backward 35 12 backward 35 13 backward 35 14 backward 35 15 backward 35 16 backward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 36 59 backward 36 18 forward 36 19 forward 37 60 backward 37 61 backward 37 18 forward 37 19 forward 38 18 backward 38 62 forward 39 19 backward 39 63 forward 40 20 backward 40 64 forward 40 65 forward 40 45 forward 40 66 forward 41 21 backward 41 22 backward 41 67 forward 42 1 backward 42 68 backward 42 21 backward 42 22 backward 42 18 forward 42 19 forward 43 69 backward 43 23 forward 44 70 backward 44 24 forward 45 40 backward 45 71 backward 45 25 forward 46 66 backward 46 25 forward 47 66 backward 47 26 forward 48 72 backward 48 27 forward 49 72 backward 49 28 forward 49 73 forward 50 74 backward 50 58 backward 50 28 forward 50 73 forward 51 28 backward 51 75 forward 51 76 forward 52 76 backward 52 29 forward 53 77 backward 53 30 forward 54 59 backward 54 31 forward 55 78 backward 55 32 forward 56 79 backward 56 80 backward 56 33 forward 56 74 forward 57 78 backward 57 33 forward 57 74 forward 58 33 backward 58 50 forward 58 72 forward 59 60 backward 59 61 backward 59 54 forward 59 36 forward 60 75 backward 60 81 backward 60 59 forward 60 37 forward 61 77 backward 61 59 forward 61 37 forward 62 38 backward 62 63 backward 63 39 backward 63 62 forward 64 40 backward 64 82 forward 64 83 forward 65 40 backward 65 84 forward 66 40 backward 66 71 backward 66 47 forward 66 46 forward 67 41 backward 67 71 forward 68 8 backward 68 9 backward 68 5 forward 69 85 backward 69 86 forward 69 43 forward 70 87 backward 70 86 backward 70 80 forward 70 44 forward 71 67 backward 71 45 forward 71 66 forward 72 74 backward 72 58 backward 72 48 forward 72 49 forward 73 49 backward 73 50 backward 73 75 forward 73 76 forward 74 56 backward 74 57 backward 74 50 forward 74 72 forward 75 73 backward 75 51 backward 75 77 forward 75 60 forward 76 73 backward 76 51 backward 76 81 forward 76 52 forward 77 75 backward 77 81 backward 77 53 forward 77 61 forward 78 79 backward 78 80 backward 78 57 forward 78 55 forward 79 87 backward 79 86 backward 79 56 forward 79 78 forward 80 70 backward 80 56 forward 80 78 forward 81 76 backward 81 77 forward 81 60 forward 82 64 backward 82 84 backward 82 85 forward 83 64 backward 83 84 backward 83 88 forward 84 65 backward 84 82 forward 84 83 forward 85 88 backward 85 82 backward 85 87 forward 85 69 forward 86 69 backward 86 79 forward 86 70 forward 87 85 backward 87 79 forward 87 70 forward 88 83 backward 88 85 forward de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalStateException: "Dag" had a cycle: 0 havoc ~op1~0;havoc ~op2~0;havoc ~op3~0;havoc ~op4~0;havoc ~op5~0;havoc ~op6~0;havoc ~op7~0;havoc ~op8~0;havoc ~op9~0;havoc ~op10~0;havoc ~op11~0;havoc ~splverifierCounter~0;havoc ~tmp~18;havoc ~tmp___0~6;havoc ~tmp___1~4;havoc ~tmp___2~2;havoc ~tmp___3~1;havoc ~tmp___4~1;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;havoc ~tmp___8~0;havoc ~tmp___9~0;~op1~0 := 0;~op2~0 := 0;~op3~0 := 0;~op4~0 := 0;~op5~0 := 0;~op6~0 := 0;~op7~0 := 0;~op8~0 := 0;~op9~0 := 0;~op10~0 := 0;~op11~0 := 0;~splverifierCounter~0 := 0; 1 assume !false; 2 assume false; 3 assume !true; 4 assume ~splverifierCounter~0 < 4; 5 assume !(~splverifierCounter~0 < 4); 6 ~op3~0 := 1; 7 ~op4~0 := 1; 8 assume 0 != ~tmp___8~0;~op2~0 := 1; 9 ~op1~0 := 1; 10 ~op7~0 := 1; 11 assume 0 != ~tmp___2~2;~op8~0 := 1; 12 ~op9~0 := 1; 13 ~op10~0 := 1; 14 ~op11~0 := 1; 15 ~op5~0 := 1; 16 assume 0 != ~tmp___4~1;~op6~0 := 1; 17 assume 0 != ~tmp___4~1;~op6~0 := 1; 18 call bobToRjh(); 19 CallReturnSummary for callee bobToRjh 20 ~splverifierCounter~0 := 1 + ~splverifierCounter~0; 21 assume !false; 22 assume !false; 23 CallReturnSummary for callee rjhDeletePrivateKey 24 CallReturnSummary for callee rjhKeyAdd 25 assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85; 26 CallReturnSummary for callee bobKeyAdd 27 CallReturnSummary for callee rjhKeyChange 28 assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91; 29 CallReturnSummary for callee chuckKeyAdd 30 CallReturnSummary for callee bobKeyChange 31 CallReturnSummary for callee chuckKeyAdd 32 CallReturnSummary for callee chuckKeyAddRjh 33 assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89; 34 assume false; 35 assume !true; 36 assume !(0 != ~tmp~18); 37 assume !(0 == ~op11~0); 38 ※17 $Ultimate##0 39 assume true; 40 [{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* 41 assume ~splverifierCounter~0 < 4; 42 assume !(~splverifierCounter~0 < 4); 43 assume 0 != ~tmp___7~0; 44 assume 0 != ~tmp___6~0; 45 assume !(0 == ~op1~0); 46 assume !(0 != ~tmp___9~0); 47 assume 0 != ~tmp___9~0; 48 assume 0 != ~tmp___3~1; 49 assume !(0 != ~tmp___3~1); 50 assume !(0 == ~op7~0); 51 assume !(0 != ~tmp___2~2); 52 assume 0 != ~tmp___1~4; 53 assume 0 != ~tmp___0~6; 54 assume 0 != ~tmp~18; 55 assume 0 != ~tmp___5~0; 56 assume !(0 == ~op5~0); 57 assume !(0 != ~tmp___5~0); 58 assume !(0 != ~tmp___4~1); 59 assume 0 == ~op11~0;havoc #t~nondet94;assume -2147483648 <= #t~nondet94 && #t~nondet94 <= 2147483647;~tmp~18 := #t~nondet94;havoc #t~nondet94; 60 assume !(0 == ~op10~0); 61 assume !(0 != ~tmp___0~6); 62 ε 63 ※18 testEXIT 64 assume !(0 == ~op1~0); 65 assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84; 66 assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84; 67 ~splverifierCounter~0 := 1 + ~splverifierCounter~0; 68 assume !false; 69 assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86; 70 assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87; 71 [{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* 72 assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90; 73 assume !(0 == ~op8~0); 74 assume !(0 == ~op6~0); 75 assume !(0 == ~op9~0); 76 assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92; 77 assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93; 78 assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88; 79 assume !(0 == ~op4~0); 80 assume !(0 != ~tmp___6~0); 81 assume !(0 != ~tmp___1~4); 82 assume !(0 == ~op2~0); 83 assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85; 84 assume !(0 != ~tmp___9~0); 85 [{{(({{{(({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·assume 0 != ~tmp___5~0;))·((CallReturnSummary for callee chuckKeyAddRjh·~op5~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·(assume 0 != ~tmp___4~1;~op6~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{{(((assume 0 != ~tmp___6~0;·CallReturnSummary for callee rjhKeyAdd)·~op4~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ (((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·assume 0 != ~tmp___5~0;)·((CallReturnSummary for callee chuckKeyAddRjh·~op5~0 := 1;)·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·(assume 0 != ~tmp___4~1;~op6~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))})} ∪ ({{({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);)))} ∪ ({(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume !(0 != ~tmp___3~1);)}) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·{(assume !(0 != ~tmp___4~1);·assume !(0 == ~op7~0);) ∪ ((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume !(0 != ~tmp___3~1);)})} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{{{(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume !(0 == ~op7~0);)))} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume !(0 != ~tmp___3~1);)} ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·{(assume !(0 != ~tmp___4~1);·assume !(0 == ~op7~0);) ∪ ((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume !(0 != ~tmp___3~1);)})})}·{(assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91;·(assume 0 != ~tmp___2~2;~op8~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))) ∪ ({assume !(0 == ~op8~0); ∪ (assume 0 == ~op8~0;havoc #t~nondet91;assume -2147483648 <= #t~nondet91 && #t~nondet91 <= 2147483647;~tmp___2~2 := #t~nondet91;havoc #t~nondet91;·assume !(0 != ~tmp___2~2);)}·{{(({assume !(0 == ~op9~0); ∪ (assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume !(0 != ~tmp___1~4);)}·((assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93;·assume 0 != ~tmp___0~6;)·(CallReturnSummary for callee bobKeyChange·~op10~0 := 1;)))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ (((assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume 0 != ~tmp___1~4;)·CallReturnSummary for callee chuckKeyAdd)·(~op9~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))} ∪ ((({assume !(0 == ~op9~0); ∪ (assume 0 == ~op9~0;havoc #t~nondet92;assume -2147483648 <= #t~nondet92 && #t~nondet92 <= 2147483647;~tmp___1~4 := #t~nondet92;havoc #t~nondet92;·assume !(0 != ~tmp___1~4);)}·({assume !(0 == ~op10~0); ∪ (assume 0 == ~op10~0;havoc #t~nondet93;assume -2147483648 <= #t~nondet93 && #t~nondet93 <= 2147483647;~tmp___0~6 := #t~nondet93;havoc #t~nondet93;·assume !(0 != ~tmp___0~6);)}·assume 0 == ~op11~0;havoc #t~nondet94;assume -2147483648 <= #t~nondet94 && #t~nondet94 <= 2147483647;~tmp~18 := #t~nondet94;havoc #t~nondet94;))·(assume 0 != ~tmp~18;·CallReturnSummary for callee chuckKeyAdd))·(~op11~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))})})}·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}) ∪ (((assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume 0 != ~tmp___7~0;)·CallReturnSummary for callee rjhDeletePrivateKey)·(((~op3~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;))·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}))} ∪ ({{({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·({(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume 0 != ~tmp___3~1;)) ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·{(assume !(0 == ~op4~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 == ~op4~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))})·((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume 0 != ~tmp___3~1;))} ∪ (({assume !(0 == ~op3~0); ∪ (assume 0 == ~op3~0;havoc #t~nondet86;assume -2147483648 <= #t~nondet86 && #t~nondet86 <= 2147483647;~tmp___7~0 := #t~nondet86;havoc #t~nondet86;·assume !(0 != ~tmp___7~0);)}·assume 0 == ~op4~0;havoc #t~nondet87;assume -2147483648 <= #t~nondet87 && #t~nondet87 <= 2147483647;~tmp___6~0 := #t~nondet87;havoc #t~nondet87;)·{({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;))) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·(assume !(0 == ~op6~0);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)))}·assume 0 != ~tmp___3~1;) ∪ ({(assume !(0 != ~tmp___6~0);·(assume !(0 == ~op5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;)) ∪ ((assume !(0 != ~tmp___6~0);·assume 0 == ~op5~0;havoc #t~nondet88;assume -2147483648 <= #t~nondet88 && #t~nondet88 <= 2147483647;~tmp___5~0 := #t~nondet88;havoc #t~nondet88;)·(assume !(0 != ~tmp___5~0);·assume 0 == ~op6~0;havoc #t~nondet89;assume -2147483648 <= #t~nondet89 && #t~nondet89 <= 2147483647;~tmp___4~1 := #t~nondet89;havoc #t~nondet89;))}·((assume !(0 != ~tmp___4~1);·assume 0 == ~op7~0;havoc #t~nondet90;assume -2147483648 <= #t~nondet90 && #t~nondet90 <= 2147483647;~tmp___3~1 := #t~nondet90;havoc #t~nondet90;)·assume 0 != ~tmp___3~1;))})}·(((CallReturnSummary for callee rjhKeyChange·(~op7~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))·[{((assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·((assume 0 != ~tmp___9~0;·CallReturnSummary for callee bobKeyAdd)·~op1~0 := 1;))·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)) ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·(assume 0 != ~tmp___8~0;~op2~0 := 1;·((assume !false;·assume ~splverifierCounter~0 < 4;)·~splverifierCounter~0 := 1 + ~splverifierCounter~0;)))}]* )·{{(assume !(0 == ~op1~0);·assume !(0 == ~op2~0);) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume !(0 == ~op2~0);))} ∪ ({(assume !(0 == ~op1~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;) ∪ (assume 0 == ~op1~0;havoc #t~nondet84;assume -2147483648 <= #t~nondet84 && #t~nondet84 <= 2147483647;~tmp___9~0 := #t~nondet84;havoc #t~nondet84;·(assume !(0 != ~tmp___9~0);·assume 0 == ~op2~0;havoc #t~nondet85;assume -2147483648 <= #t~nondet85 && #t~nondet85 <= 2147483647;~tmp___8~0 := #t~nondet85;havoc #t~nondet85;))}·assume !(0 != ~tmp___8~0);)}))}]* 86 assume !(0 != ~tmp___7~0); 87 assume !(0 == ~op3~0); 88 assume !(0 != ~tmp___8~0); # 0 1 forward 0 2 forward 0 3 forward 1 0 backward 1 4 forward 1 5 forward 2 0 backward 2 6 backward 2 7 backward 2 8 backward 2 9 backward 2 10 backward 2 11 backward 2 12 backward 2 13 backward 2 14 backward 2 15 backward 2 16 backward 2 17 backward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 2 18 forward 2 19 forward 3 0 backward 3 6 backward 3 7 backward 3 8 backward 3 9 backward 3 10 backward 3 11 backward 3 12 backward 3 13 backward 3 14 backward 3 15 backward 3 16 backward 3 17 backward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 3 18 forward 3 19 forward 4 1 backward 4 20 forward 5 1 backward 5 21 backward 5 22 backward 5 18 forward 5 19 forward 6 23 backward 6 21 forward 6 2 forward 6 3 forward 7 24 backward 7 21 forward 7 2 forward 7 3 forward 8 25 backward 8 2 forward 8 3 forward 8 22 forward 9 26 backward 9 2 forward 9 3 forward 9 22 forward 10 27 backward 10 21 forward 10 2 forward 10 3 forward 11 28 backward 11 21 forward 11 2 forward 11 3 forward 12 29 backward 12 21 forward 12 2 forward 12 3 forward 13 30 backward 13 21 forward 13 2 forward 13 3 forward 14 31 backward 14 21 forward 14 2 forward 14 3 forward 15 32 backward 15 21 forward 15 2 forward 15 3 forward 16 33 backward 16 21 forward 16 2 forward 16 3 forward 17 33 backward 17 34 forward 17 35 forward 17 21 forward 17 2 forward 17 3 forward 17 22 forward 18 36 backward 18 37 backward 18 5 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 2 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 3 backward 18 38 forward 19 36 backward 19 37 backward 19 5 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 2 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 3 backward 19 39 forward 20 4 backward 20 40 forward 21 6 backward 21 7 backward 21 11 backward 21 12 backward 21 13 backward 21 14 backward 21 10 backward 21 15 backward 21 16 backward 21 41 forward 21 5 forward 22 8 backward 22 9 backward 22 17 backward 22 5 forward 22 42 forward 22 41 forward 23 43 backward 23 6 forward 24 44 backward 24 7 forward 25 45 backward 25 46 backward 25 8 forward 26 47 backward 26 9 forward 27 48 backward 27 10 forward 28 49 backward 28 50 backward 28 11 forward 28 51 forward 29 52 backward 29 12 forward 30 53 backward 30 13 forward 31 54 backward 31 14 forward 32 55 backward 32 15 forward 33 56 backward 33 57 backward 33 58 forward 33 16 forward 34 0 backward 34 6 backward 34 7 backward 34 8 backward 34 9 backward 34 10 backward 34 11 backward 34 12 backward 34 13 backward 34 14 backward 34 15 backward 34 16 backward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 34 18 forward 34 19 forward 35 0 backward 35 6 backward 35 7 backward 35 8 backward 35 9 backward 35 10 backward 35 11 backward 35 12 backward 35 13 backward 35 14 backward 35 15 backward 35 16 backward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 35 18 forward 35 19 forward 36 59 backward 36 18 forward 36 19 forward 37 60 backward 37 61 backward 37 18 forward 37 19 forward 38 18 backward 38 62 forward 39 19 backward 39 63 forward 40 20 backward 40 64 forward 40 65 forward 40 45 forward 40 66 forward 41 21 backward 41 22 backward 41 67 forward 42 1 backward 42 68 backward 42 21 backward 42 22 backward 42 18 forward 42 19 forward 43 69 backward 43 23 forward 44 70 backward 44 24 forward 45 40 backward 45 71 backward 45 25 forward 46 66 backward 46 25 forward 47 66 backward 47 26 forward 48 72 backward 48 27 forward 49 72 backward 49 28 forward 49 73 forward 50 74 backward 50 58 backward 50 28 forward 50 73 forward 51 28 backward 51 75 forward 51 76 forward 52 76 backward 52 29 forward 53 77 backward 53 30 forward 54 59 backward 54 31 forward 55 78 backward 55 32 forward 56 79 backward 56 80 backward 56 33 forward 56 74 forward 57 78 backward 57 33 forward 57 74 forward 58 33 backward 58 50 forward 58 72 forward 59 60 backward 59 61 backward 59 54 forward 59 36 forward 60 75 backward 60 81 backward 60 59 forward 60 37 forward 61 77 backward 61 59 forward 61 37 forward 62 38 backward 62 63 backward 63 39 backward 63 62 forward 64 40 backward 64 82 forward 64 83 forward 65 40 backward 65 84 forward 66 40 backward 66 71 backward 66 47 forward 66 46 forward 67 41 backward 67 71 forward 68 8 backward 68 9 backward 68 5 forward 69 85 backward 69 86 forward 69 43 forward 70 87 backward 70 86 backward 70 80 forward 70 44 forward 71 67 backward 71 45 forward 71 66 forward 72 74 backward 72 58 backward 72 48 forward 72 49 forward 73 49 backward 73 50 backward 73 75 forward 73 76 forward 74 56 backward 74 57 backward 74 50 forward 74 72 forward 75 73 backward 75 51 backward 75 77 forward 75 60 forward 76 73 backward 76 51 backward 76 81 forward 76 52 forward 77 75 backward 77 81 backward 77 53 forward 77 61 forward 78 79 backward 78 80 backward 78 57 forward 78 55 forward 79 87 backward 79 86 backward 79 56 forward 79 78 forward 80 70 backward 80 56 forward 80 78 forward 81 76 backward 81 77 forward 81 60 forward 82 64 backward 82 84 backward 82 85 forward 83 64 backward 83 84 backward 83 88 forward 84 65 backward 84 82 forward 84 83 forward 85 88 backward 85 82 backward 85 87 forward 85 69 forward 86 69 backward 86 79 forward 86 70 forward 87 85 backward 87 79 forward 87 70 forward 88 83 backward 88 85 forward : de.uni_freiburg.informatik.ultimate.lib.sifa.TopsortCache.lambda$2(TopsortCache.java:53) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-22 14:39:29,633 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...