./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product18_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_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/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 0dc02fbe1c218a403dd30bfb3f2fc33bbb66455d .............................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 07:51:39,724 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:51:39,725 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:51:39,734 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:51:39,734 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:51:39,735 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:51:39,736 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:51:39,737 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:51:39,738 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:51:39,739 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:51:39,739 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:51:39,739 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:51:39,740 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:51:39,741 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:51:39,742 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:51:39,742 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:51:39,743 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:51:39,744 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:51:39,745 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:51:39,746 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:51:39,747 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:51:39,747 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:51:39,749 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:51:39,749 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:51:39,749 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:51:39,750 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:51:39,750 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:51:39,751 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:51:39,751 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:51:39,752 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:51:39,752 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:51:39,753 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:51:39,753 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:51:39,753 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:51:39,754 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:51:39,754 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:51:39,754 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-10 07:51:39,764 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:51:39,764 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:51:39,764 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:51:39,765 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:51:39,765 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:51:39,765 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:51:39,765 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:51:39,766 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 07:51:39,767 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:51:39,767 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:51:39,767 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 07:51:39,767 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 07:51:39,767 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:51:39,767 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:51:39,767 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 07:51:39,767 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:51:39,768 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:51:39,768 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:51:39,768 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 07:51:39,768 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:51:39,768 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:51:39,768 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_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/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 -> 0dc02fbe1c218a403dd30bfb3f2fc33bbb66455d [2018-11-10 07:51:39,794 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:51:39,803 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:51:39,806 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:51:39,807 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:51:39,807 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:51:39,808 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-11-10 07:51:39,850 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/data/6d2dd58c3/9d5fc6d4210b4040abb6da597ac07a85/FLAG73160e906 [2018-11-10 07:51:40,340 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:51:40,340 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/sv-benchmarks/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-11-10 07:51:40,355 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/data/6d2dd58c3/9d5fc6d4210b4040abb6da597ac07a85/FLAG73160e906 [2018-11-10 07:51:40,365 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/data/6d2dd58c3/9d5fc6d4210b4040abb6da597ac07a85 [2018-11-10 07:51:40,368 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:51:40,369 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:51:40,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:51:40,370 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:51:40,372 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:51:40,372 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:40,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23082619 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40, skipping insertion in model container [2018-11-10 07:51:40,374 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:40,379 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:51:40,419 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:51:40,767 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:51:40,776 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:51:40,907 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:51:40,942 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:51:40,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40 WrapperNode [2018-11-10 07:51:40,943 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:51:40,943 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 07:51:40,943 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 07:51:40,943 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 07:51:40,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:40,968 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,008 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 07:51:41,008 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:51:41,009 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:51:41,009 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:51:41,017 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,021 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,022 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,034 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,046 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... [2018-11-10 07:51:41,052 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 07:51:41,052 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 07:51:41,052 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 07:51:41,052 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 07:51:41,053 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:51:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/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 [2018-11-10 07:51:41,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 07:51:41,098 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-11-10 07:51:41,098 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-11-10 07:51:41,098 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-11-10 07:51:41,098 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-11-10 07:51:41,098 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-11-10 07:51:41,098 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-11-10 07:51:41,098 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-11-10 07:51:41,098 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-11-10 07:51:41,098 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-11-10 07:51:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-11-10 07:51:41,099 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-11-10 07:51:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-11-10 07:51:41,099 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-10 07:51:41,099 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-11-10 07:51:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-11-10 07:51:41,099 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-11-10 07:51:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-11-10 07:51:41,099 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-11-10 07:51:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-11-10 07:51:41,100 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-11-10 07:51:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-11-10 07:51:41,100 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-11-10 07:51:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-11-10 07:51:41,100 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-11-10 07:51:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-11-10 07:51:41,100 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-11-10 07:51:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-11-10 07:51:41,100 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-11-10 07:51:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-11-10 07:51:41,101 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-11-10 07:51:41,101 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-11-10 07:51:41,101 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-11-10 07:51:41,101 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-11-10 07:51:41,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 07:51:41,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 07:51:42,976 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 07:51:42,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:51:42 BoogieIcfgContainer [2018-11-10 07:51:42,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 07:51:42,977 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 07:51:42,977 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 07:51:42,987 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 07:51:42,987 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:51:42" (1/1) ... [2018-11-10 07:51:42,996 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:51:43,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:51:43,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 143 states and 196 transitions. [2018-11-10 07:51:43,038 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 196 transitions. [2018-11-10 07:51:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-11-10 07:51:43,045 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 07:51:43,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:51:43,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-10 07:51:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:51:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 143 states and 193 transitions. [2018-11-10 07:51:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 193 transitions. [2018-11-10 07:51:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-10 07:51:43,299 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 07:51:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:51:43,403 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-10 07:51:43,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:51:43,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 146 states and 207 transitions. [2018-11-10 07:51:43,450 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 207 transitions. [2018-11-10 07:51:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-11-10 07:51:43,452 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 07:51:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:51:43,517 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-10 07:51:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:51:43,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 150 states and 221 transitions. [2018-11-10 07:51:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 221 transitions. [2018-11-10 07:51:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-11-10 07:51:43,594 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 07:51:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:51:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-10 07:51:43,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:51:43,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 150 states and 220 transitions. [2018-11-10 07:51:43,751 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 220 transitions. [2018-11-10 07:51:43,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-11-10 07:51:43,753 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 07:51:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:51:43,863 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-11-10 07:51:43,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 07:51:43,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 148 states and 218 transitions. [2018-11-10 07:51:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 218 transitions. [2018-11-10 07:51:43,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 07:51:43,906 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 6 iterations. [2018-11-10 07:51:43,914 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-11-10 07:51:43,979 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,981 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,982 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,983 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,984 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,985 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,986 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,986 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,986 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 07:51:43,986 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 10.11 07:51:43 ImpRootNode [2018-11-10 07:51:43,986 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-10 07:51:43,987 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 07:51:43,987 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 07:51:43,987 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 07:51:43,987 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:51:42" (3/4) ... [2018-11-10 07:51:43,990 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 07:51:43,995 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-11-10 07:51:43,995 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-11-10 07:51:43,995 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-11-10 07:51:43,995 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-11-10 07:51:43,995 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-11-10 07:51:43,996 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-11-10 07:51:43,997 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-11-10 07:51:43,997 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-11-10 07:51:43,997 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-11-10 07:51:43,997 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-11-10 07:51:44,009 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 215 nodes and edges [2018-11-10 07:51:44,010 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2018-11-10 07:51:44,011 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-10 07:51:44,099 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_6b4321b9-49bc-4da7-b4bb-2ac35f362a82/bin-2019/ukojak/witness.graphml [2018-11-10 07:51:44,099 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 07:51:44,100 INFO L168 Benchmark]: Toolchain (without parser) took 3731.48 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.3 MB). Free memory was 956.4 MB in the beginning and 938.1 MB in the end (delta: 18.3 MB). Peak memory consumption was 262.6 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,100 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:51:44,101 INFO L168 Benchmark]: CACSL2BoogieTranslator took 573.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 163.6 MB). Free memory was 956.4 MB in the beginning and 1.1 GB in the end (delta: -171.4 MB). Peak memory consumption was 58.0 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,101 INFO L168 Benchmark]: Boogie Procedure Inliner took 65.10 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,101 INFO L168 Benchmark]: Boogie Preprocessor took 43.39 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,101 INFO L168 Benchmark]: RCFGBuilder took 1924.48 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 80.7 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -26.4 MB). Peak memory consumption was 294.6 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,102 INFO L168 Benchmark]: CodeCheck took 1009.48 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 960.0 MB in the end (delta: 184.4 MB). Peak memory consumption was 184.4 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,102 INFO L168 Benchmark]: Witness Printer took 112.36 ms. Allocated memory is still 1.3 GB. Free memory was 960.0 MB in the beginning and 938.1 MB in the end (delta: 21.9 MB). Peak memory consumption was 21.9 MB. Max. memory is 11.5 GB. [2018-11-10 07:51:44,103 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, 332 locations, 1 error locations. SAFE Result, 0.8s OverallTime, 6 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1470 SDtfs, 96 SDslu, 640 SDs, 0 SdLazy, 202 SolverSat, 114 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2110 GetRequests, 2091 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 333 NumberOfCodeBlocks, 333 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 328 ConstructedInterpolants, 0 QuantifiedInterpolants, 23976 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 88/89 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: 2586]: 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: 228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2642]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2854]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2362]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 214]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2832]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2565]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2559]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2684]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2692]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2506]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2621]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 295]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2784]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 205]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2591]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 573.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 163.6 MB). Free memory was 956.4 MB in the beginning and 1.1 GB in the end (delta: -171.4 MB). Peak memory consumption was 58.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 65.10 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 43.39 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1924.48 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 80.7 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -26.4 MB). Peak memory consumption was 294.6 MB. Max. memory is 11.5 GB. * CodeCheck took 1009.48 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 960.0 MB in the end (delta: 184.4 MB). Peak memory consumption was 184.4 MB. Max. memory is 11.5 GB. * Witness Printer took 112.36 ms. Allocated memory is still 1.3 GB. Free memory was 960.0 MB in the beginning and 938.1 MB in the end (delta: 21.9 MB). Peak memory consumption was 21.9 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...