./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fa70b27961ca39062c0ebe653ea06e8e7d50aca3 ................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-27 01:00:24,222 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 01:00:24,223 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 01:00:24,232 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 01:00:24,232 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 01:00:24,233 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 01:00:24,234 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 01:00:24,235 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 01:00:24,236 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 01:00:24,237 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 01:00:24,238 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 01:00:24,238 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 01:00:24,239 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 01:00:24,239 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 01:00:24,240 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 01:00:24,241 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 01:00:24,242 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 01:00:24,243 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 01:00:24,245 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 01:00:24,246 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 01:00:24,247 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 01:00:24,248 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 01:00:24,250 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 01:00:24,250 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 01:00:24,251 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 01:00:24,251 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 01:00:24,252 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 01:00:24,253 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 01:00:24,254 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 01:00:24,255 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 01:00:24,255 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 01:00:24,256 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 01:00:24,256 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 01:00:24,256 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 01:00:24,257 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 01:00:24,257 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 01:00:24,258 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-27 01:00:24,269 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 01:00:24,269 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 01:00:24,270 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 01:00:24,270 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 01:00:24,271 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 01:00:24,271 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 01:00:24,271 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 01:00:24,271 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-27 01:00:24,271 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 01:00:24,271 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-27 01:00:24,271 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 01:00:24,272 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 01:00:24,272 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 01:00:24,272 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 01:00:24,272 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-27 01:00:24,272 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 01:00:24,272 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 01:00:24,272 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 01:00:24,274 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 01:00:24,274 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 01:00:24,274 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 01:00:24,275 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 01:00:24,275 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa70b27961ca39062c0ebe653ea06e8e7d50aca3 [2018-10-27 01:00:24,301 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 01:00:24,311 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 01:00:24,313 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 01:00:24,315 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 01:00:24,315 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 01:00:24,315 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-10-27 01:00:24,360 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/data/7c13ff04b/dacc781de54d4a63b219aea93249d522/FLAG4294611de [2018-10-27 01:00:24,901 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 01:00:24,902 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/sv-benchmarks/c/product-lines/email_spec0_product19_true-unreach-call_true-termination.cil.c [2018-10-27 01:00:24,924 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/data/7c13ff04b/dacc781de54d4a63b219aea93249d522/FLAG4294611de [2018-10-27 01:00:24,940 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/data/7c13ff04b/dacc781de54d4a63b219aea93249d522 [2018-10-27 01:00:24,946 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 01:00:24,948 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 01:00:24,950 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 01:00:24,952 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 01:00:24,956 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 01:00:24,956 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:00:24" (1/1) ... [2018-10-27 01:00:24,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ad8fa87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:24, skipping insertion in model container [2018-10-27 01:00:24,960 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:00:24" (1/1) ... [2018-10-27 01:00:24,969 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 01:00:25,037 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 01:00:25,514 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 01:00:25,532 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 01:00:25,663 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 01:00:25,732 INFO L193 MainTranslator]: Completed translation [2018-10-27 01:00:25,733 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25 WrapperNode [2018-10-27 01:00:25,733 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 01:00:25,734 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 01:00:25,734 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 01:00:25,734 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 01:00:25,819 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,856 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,895 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 01:00:25,895 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-27 01:00:25,896 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-27 01:00:25,896 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-27 01:00:25,905 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,909 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,909 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,920 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,929 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,932 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... [2018-10-27 01:00:25,938 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-27 01:00:25,938 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-27 01:00:25,938 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-27 01:00:25,938 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-27 01:00:25,939 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:00:25" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 01:00:25,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-27 01:00:25,993 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-10-27 01:00:25,993 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-10-27 01:00:25,993 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-10-27 01:00:25,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-10-27 01:00:25,993 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-10-27 01:00:25,994 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-10-27 01:00:25,994 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-10-27 01:00:25,994 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-10-27 01:00:25,994 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-10-27 01:00:25,994 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-10-27 01:00:25,994 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-10-27 01:00:25,994 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-10-27 01:00:25,994 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-10-27 01:00:25,994 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-10-27 01:00:25,995 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-10-27 01:00:25,995 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-10-27 01:00:25,995 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-10-27 01:00:25,995 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-10-27 01:00:25,995 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-10-27 01:00:25,995 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-10-27 01:00:25,995 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-10-27 01:00:25,995 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-10-27 01:00:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-10-27 01:00:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-10-27 01:00:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-10-27 01:00:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-10-27 01:00:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-10-27 01:00:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-10-27 01:00:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-10-27 01:00:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-10-27 01:00:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-10-27 01:00:25,999 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-10-27 01:00:26,000 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-10-27 01:00:26,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-27 01:00:26,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-27 01:00:30,425 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-27 01:00:30,425 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:00:30 BoogieIcfgContainer [2018-10-27 01:00:30,425 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-27 01:00:30,426 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-27 01:00:30,426 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-27 01:00:30,435 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-27 01:00:30,435 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:00:30" (1/1) ... [2018-10-27 01:00:30,443 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 01:00:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 01:00:30,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 151 states and 208 transitions. [2018-10-27 01:00:30,473 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 208 transitions. [2018-10-27 01:00:30,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-10-27 01:00:30,481 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 01:00:30,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 01:00:30,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-10-27 01:00:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 01:00:30,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 151 states and 205 transitions. [2018-10-27 01:00:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 205 transitions. [2018-10-27 01:00:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-10-27 01:00:30,772 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 01:00:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 01:00:30,970 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-10-27 01:00:31,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 01:00:31,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 154 states and 219 transitions. [2018-10-27 01:00:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 219 transitions. [2018-10-27 01:00:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-10-27 01:00:31,099 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 01:00:31,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 01:00:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-10-27 01:00:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 01:00:31,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 158 states and 233 transitions. [2018-10-27 01:00:31,339 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 233 transitions. [2018-10-27 01:00:31,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-10-27 01:00:31,343 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 01:00:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 01:00:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2018-10-27 01:00:32,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 01:00:32,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 158 states and 232 transitions. [2018-10-27 01:00:32,241 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 232 transitions. [2018-10-27 01:00:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-10-27 01:00:32,247 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 01:00:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 01:00:32,556 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-10-27 01:00:32,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 01:00:32,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 156 states and 230 transitions. [2018-10-27 01:00:32,654 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 230 transitions. [2018-10-27 01:00:32,655 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-27 01:00:32,655 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 6 iterations. [2018-10-27 01:00:32,667 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-27 01:00:32,749 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,751 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,751 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,751 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,751 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,752 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,753 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,754 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,755 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,756 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,758 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,758 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-27 01:00:32,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 27.10 01:00:32 ImpRootNode [2018-10-27 01:00:32,759 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-27 01:00:32,759 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-27 01:00:32,759 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-27 01:00:32,760 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-27 01:00:32,760 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:00:30" (3/4) ... [2018-10-27 01:00:32,764 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-27 01:00:32,770 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-10-27 01:00:32,771 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-10-27 01:00:32,772 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-10-27 01:00:32,772 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-10-27 01:00:32,772 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-10-27 01:00:32,772 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-10-27 01:00:32,772 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-10-27 01:00:32,774 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-10-27 01:00:32,795 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 232 nodes and edges [2018-10-27 01:00:32,796 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 64 nodes and edges [2018-10-27 01:00:32,798 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-10-27 01:00:32,958 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_3b8cb17b-2c5d-47a7-8509-907c1115db1b/bin-2019/ukojak/witness.graphml [2018-10-27 01:00:32,959 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-27 01:00:32,959 INFO L168 Benchmark]: Toolchain (without parser) took 8011.88 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 207.6 MB). Free memory was 954.3 MB in the beginning and 1.1 GB in the end (delta: -175.4 MB). Peak memory consumption was 32.2 MB. Max. memory is 11.5 GB. [2018-10-27 01:00:32,961 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 01:00:32,961 INFO L168 Benchmark]: CACSL2BoogieTranslator took 784.01 ms. Allocated memory is still 1.0 GB. Free memory was 954.3 MB in the beginning and 895.1 MB in the end (delta: 59.2 MB). Peak memory consumption was 59.2 MB. Max. memory is 11.5 GB. [2018-10-27 01:00:32,961 INFO L168 Benchmark]: Boogie Procedure Inliner took 161.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 895.1 MB in the beginning and 1.1 GB in the end (delta: -252.1 MB). Peak memory consumption was 20.8 MB. Max. memory is 11.5 GB. [2018-10-27 01:00:32,962 INFO L168 Benchmark]: Boogie Preprocessor took 42.43 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-10-27 01:00:32,962 INFO L168 Benchmark]: RCFGBuilder took 4487.34 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 108.3 MB). Peak memory consumption was 260.9 MB. Max. memory is 11.5 GB. [2018-10-27 01:00:32,962 INFO L168 Benchmark]: CodeCheck took 2333.24 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 48.2 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -122.7 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 01:00:32,962 INFO L168 Benchmark]: Witness Printer took 199.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 29.3 MB). Peak memory consumption was 29.3 MB. Max. memory is 11.5 GB. [2018-10-27 01:00:32,964 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 17 procedures, 350 locations, 1 error locations. SAFE Result, 2.2s OverallTime, 6 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1562 SDtfs, 96 SDslu, 640 SDs, 0 SdLazy, 202 SolverSat, 114 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2224 GetRequests, 2205 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 1.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 353 NumberOfCodeBlocks, 353 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 348 ConstructedInterpolants, 0 QuantifiedInterpolants, 26816 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 98/99 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 1859]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 735]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1995]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 576]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 566]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 598]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 84]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 757]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 441]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 784.01 ms. Allocated memory is still 1.0 GB. Free memory was 954.3 MB in the beginning and 895.1 MB in the end (delta: 59.2 MB). Peak memory consumption was 59.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 161.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 895.1 MB in the beginning and 1.1 GB in the end (delta: -252.1 MB). Peak memory consumption was 20.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 42.43 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4487.34 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 108.3 MB). Peak memory consumption was 260.9 MB. Max. memory is 11.5 GB. * CodeCheck took 2333.24 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 48.2 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -122.7 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 199.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 29.3 MB). Peak memory consumption was 29.3 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...