./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product24_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_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product24_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/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 d8967359a452e7dcfb51935c753a6eca3ffe3494 ............................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 19:45:36,891 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 19:45:36,893 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 19:45:36,902 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 19:45:36,902 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 19:45:36,903 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 19:45:36,904 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 19:45:36,905 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 19:45:36,907 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 19:45:36,908 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 19:45:36,908 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 19:45:36,909 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 19:45:36,909 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 19:45:36,910 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 19:45:36,911 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 19:45:36,912 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 19:45:36,912 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 19:45:36,914 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 19:45:36,916 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 19:45:36,917 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 19:45:36,918 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 19:45:36,919 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 19:45:36,921 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 19:45:36,921 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 19:45:36,921 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 19:45:36,922 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 19:45:36,923 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 19:45:36,923 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 19:45:36,924 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 19:45:36,924 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 19:45:36,925 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 19:45:36,925 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 19:45:36,925 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 19:45:36,925 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 19:45:36,927 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 19:45:36,928 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 19:45:36,928 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-26 19:45:36,939 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 19:45:36,939 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 19:45:36,940 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 19:45:36,940 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 19:45:36,940 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 19:45:36,940 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 19:45:36,941 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 19:45:36,941 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 19:45:36,941 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 19:45:36,941 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 19:45:36,941 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 19:45:36,941 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 19:45:36,941 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 19:45:36,943 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 19:45:36,943 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 19:45:36,943 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 19:45:36,943 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 19:45:36,943 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 19:45:36,943 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 19:45:36,944 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 19:45:36,944 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 19:45:36,944 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 19:45:36,944 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 19:45:36,944 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 19:45:36,944 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 19:45:36,944 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-26 19:45:36,945 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 19:45:36,945 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 19:45:36,945 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_5520cbc7-9c88-4b47-a266-7782feb86723/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 -> d8967359a452e7dcfb51935c753a6eca3ffe3494 [2018-10-26 19:45:36,973 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 19:45:36,987 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 19:45:36,989 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 19:45:36,990 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 19:45:36,991 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 19:45:36,992 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec7_product24_true-unreach-call_true-termination.cil.c [2018-10-26 19:45:37,039 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/data/e30cfae78/13ab0d56b5d94b4aa5d36e3e4d025637/FLAG0f8b75e8b [2018-10-26 19:45:37,543 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 19:45:37,546 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/sv-benchmarks/c/product-lines/email_spec7_product24_true-unreach-call_true-termination.cil.c [2018-10-26 19:45:37,563 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/data/e30cfae78/13ab0d56b5d94b4aa5d36e3e4d025637/FLAG0f8b75e8b [2018-10-26 19:45:37,576 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/data/e30cfae78/13ab0d56b5d94b4aa5d36e3e4d025637 [2018-10-26 19:45:37,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 19:45:37,579 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 19:45:37,580 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 19:45:37,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 19:45:37,583 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 19:45:37,584 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 07:45:37" (1/1) ... [2018-10-26 19:45:37,587 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e1173b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:37, skipping insertion in model container [2018-10-26 19:45:37,587 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 07:45:37" (1/1) ... [2018-10-26 19:45:37,595 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 19:45:37,653 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 19:45:38,178 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 19:45:38,191 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 19:45:38,291 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 19:45:38,351 INFO L193 MainTranslator]: Completed translation [2018-10-26 19:45:38,352 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38 WrapperNode [2018-10-26 19:45:38,352 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 19:45:38,353 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 19:45:38,353 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 19:45:38,353 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 19:45:38,448 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,473 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,527 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 19:45:38,527 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 19:45:38,527 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 19:45:38,527 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 19:45:38,536 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,542 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,543 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,556 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,566 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... [2018-10-26 19:45:38,577 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 19:45:38,577 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 19:45:38,577 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 19:45:38,577 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 19:45:38,578 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 07:45:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/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 [2018-10-26 19:45:38,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 19:45:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-10-26 19:45:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-10-26 19:45:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-10-26 19:45:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-10-26 19:45:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-10-26 19:45:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-10-26 19:45:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-10-26 19:45:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-10-26 19:45:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-10-26 19:45:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-10-26 19:45:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-10-26 19:45:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-10-26 19:45:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-10-26 19:45:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-10-26 19:45:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-10-26 19:45:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-10-26 19:45:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-10-26 19:45:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-10-26 19:45:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-10-26 19:45:38,643 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-10-26 19:45:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-10-26 19:45:38,643 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-10-26 19:45:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-10-26 19:45:38,643 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-10-26 19:45:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-10-26 19:45:38,643 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-10-26 19:45:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-10-26 19:45:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-10-26 19:45:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-10-26 19:45:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-10-26 19:45:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-10-26 19:45:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-10-26 19:45:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-10-26 19:45:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-10-26 19:45:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-10-26 19:45:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 19:45:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 19:45:44,054 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 19:45:44,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 07:45:44 BoogieIcfgContainer [2018-10-26 19:45:44,054 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 19:45:44,055 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-26 19:45:44,055 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-26 19:45:44,062 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-26 19:45:44,062 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 07:45:44" (1/1) ... [2018-10-26 19:45:44,070 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 19:45:44,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 19:45:44,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 162 states and 223 transitions. [2018-10-26 19:45:44,104 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 223 transitions. [2018-10-26 19:45:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-26 19:45:44,111 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 19:45:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 19:45:44,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 19:45:44,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 19:45:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 162 states and 220 transitions. [2018-10-26 19:45:44,427 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 220 transitions. [2018-10-26 19:45:44,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-10-26 19:45:44,430 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 19:45:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 19:45:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 19:45:44,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 19:45:44,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 165 states and 234 transitions. [2018-10-26 19:45:44,763 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 234 transitions. [2018-10-26 19:45:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-26 19:45:44,766 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 19:45:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 19:45:44,929 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 19:45:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 19:45:45,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 169 states and 248 transitions. [2018-10-26 19:45:45,095 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 248 transitions. [2018-10-26 19:45:45,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 19:45:45,099 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 19:45:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 19:45:45,311 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-10-26 19:45:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 19:45:45,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2018-10-26 19:45:45,441 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2018-10-26 19:45:45,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 19:45:45,446 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 5 iterations. [2018-10-26 19:45:45,454 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-26 19:45:45,967 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,970 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,971 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,972 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,973 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,978 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,978 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,978 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,978 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,978 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,978 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,979 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,979 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-10-26 19:45:45,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 26.10 07:45:45 ImpRootNode [2018-10-26 19:45:45,979 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-26 19:45:45,979 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 19:45:45,980 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 19:45:45,980 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 19:45:45,980 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 07:45:44" (3/4) ... [2018-10-26 19:45:45,985 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-10-26 19:45:45,991 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-10-26 19:45:45,992 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-10-26 19:45:45,992 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-10-26 19:45:45,992 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-10-26 19:45:45,993 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-10-26 19:45:45,993 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-10-26 19:45:45,993 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-10-26 19:45:45,993 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-10-26 19:45:45,994 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-10-26 19:45:45,994 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-10-26 19:45:45,994 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-10-26 19:45:46,021 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 238 nodes and edges [2018-10-26 19:45:46,023 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 73 nodes and edges [2018-10-26 19:45:46,025 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-10-26 19:45:46,027 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-10-26 19:45:46,184 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_5520cbc7-9c88-4b47-a266-7782feb86723/bin-2019/ukojak/witness.graphml [2018-10-26 19:45:46,184 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 19:45:46,185 INFO L168 Benchmark]: Toolchain (without parser) took 8606.38 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 199.8 MB). Free memory was 958.1 MB in the beginning and 1.1 GB in the end (delta: -169.5 MB). Peak memory consumption was 30.3 MB. Max. memory is 11.5 GB. [2018-10-26 19:45:46,186 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-10-26 19:45:46,187 INFO L168 Benchmark]: CACSL2BoogieTranslator took 772.47 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 896.3 MB in the end (delta: 61.7 MB). Peak memory consumption was 61.7 MB. Max. memory is 11.5 GB. [2018-10-26 19:45:46,187 INFO L168 Benchmark]: Boogie Procedure Inliner took 174.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 896.3 MB in the beginning and 1.1 GB in the end (delta: -237.2 MB). Peak memory consumption was 20.9 MB. Max. memory is 11.5 GB. [2018-10-26 19:45:46,187 INFO L168 Benchmark]: Boogie Preprocessor took 50.04 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 19:45:46,187 INFO L168 Benchmark]: RCFGBuilder took 5477.31 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 979.4 MB in the end (delta: 154.1 MB). Peak memory consumption was 262.0 MB. Max. memory is 11.5 GB. [2018-10-26 19:45:46,188 INFO L168 Benchmark]: CodeCheck took 1924.22 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 52.4 MB). Free memory was 979.4 MB in the beginning and 1.2 GB in the end (delta: -180.0 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 19:45:46,188 INFO L168 Benchmark]: Witness Printer took 204.83 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: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 11.5 GB. [2018-10-26 19:45:46,190 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 18 procedures, 368 locations, 1 error locations. SAFE Result, 1.3s OverallTime, 5 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 710 SDtfs, 48 SDslu, 320 SDs, 0 SdLazy, 92 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1514 GetRequests, 1500 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 231 NumberOfCodeBlocks, 231 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 227 ConstructedInterpolants, 0 QuantifiedInterpolants, 14111 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 62/62 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: 2926]: 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: 96]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1218]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1130]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 219]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1151]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 205]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2815]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2738]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2796]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2862]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1088]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 166]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1162]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 88]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 87]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1098]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2473]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 138]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1109]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 110]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1321]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2044]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 170]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 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 772.47 ms. Allocated memory is still 1.0 GB. Free memory was 958.1 MB in the beginning and 896.3 MB in the end (delta: 61.7 MB). Peak memory consumption was 61.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 174.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 896.3 MB in the beginning and 1.1 GB in the end (delta: -237.2 MB). Peak memory consumption was 20.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 50.04 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 5477.31 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 979.4 MB in the end (delta: 154.1 MB). Peak memory consumption was 262.0 MB. Max. memory is 11.5 GB. * CodeCheck took 1924.22 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 52.4 MB). Free memory was 979.4 MB in the beginning and 1.2 GB in the end (delta: -180.0 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 204.83 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: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...