./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product37_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product37_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/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 7ca05e6fd9b54c962ff7b86f7872a8b47020035b ........................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 13:53:50,916 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 13:53:50,917 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 13:53:50,924 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 13:53:50,924 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 13:53:50,924 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 13:53:50,925 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 13:53:50,926 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 13:53:50,927 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 13:53:50,928 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 13:53:50,928 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 13:53:50,928 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 13:53:50,929 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 13:53:50,929 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 13:53:50,930 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 13:53:50,930 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 13:53:50,931 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 13:53:50,932 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 13:53:50,933 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 13:53:50,934 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 13:53:50,934 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 13:53:50,935 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 13:53:50,936 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 13:53:50,937 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 13:53:50,937 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 13:53:50,937 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 13:53:50,938 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 13:53:50,938 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 13:53:50,939 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 13:53:50,939 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 13:53:50,939 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 13:53:50,940 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 13:53:50,940 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 13:53:50,940 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 13:53:50,941 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 13:53:50,941 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 13:53:50,941 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-08 13:53:50,949 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 13:53:50,949 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 13:53:50,949 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 13:53:50,949 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-08 13:53:50,950 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 13:53:50,950 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 13:53:50,950 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 13:53:50,951 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-08 13:53:50,951 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 13:53:50,951 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 13:53:50,951 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 13:53:50,952 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 13:53:50,952 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 13:53:50,952 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-08 13:53:50,952 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 13:53:50,952 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 13:53:50,952 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_b8552f11-83d1-4bb8-8cca-7478abba0408/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 -> 7ca05e6fd9b54c962ff7b86f7872a8b47020035b [2018-12-08 13:53:50,969 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 13:53:50,976 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 13:53:50,978 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 13:53:50,979 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 13:53:50,979 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 13:53:50,980 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec11_product37_true-unreach-call_true-termination.cil.c [2018-12-08 13:53:51,013 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/data/e11617248/7d078ed5e6ca49c79df19d6f73efd33d/FLAGb703b613d [2018-12-08 13:53:51,488 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 13:53:51,488 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/sv-benchmarks/c/product-lines/email_spec11_product37_true-unreach-call_true-termination.cil.c [2018-12-08 13:53:51,497 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/data/e11617248/7d078ed5e6ca49c79df19d6f73efd33d/FLAGb703b613d [2018-12-08 13:53:51,505 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/data/e11617248/7d078ed5e6ca49c79df19d6f73efd33d [2018-12-08 13:53:51,507 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 13:53:51,507 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 13:53:51,508 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 13:53:51,508 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 13:53:51,510 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 13:53:51,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@507bca52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51, skipping insertion in model container [2018-12-08 13:53:51,512 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,516 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 13:53:51,544 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 13:53:51,828 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 13:53:51,837 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 13:53:51,897 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 13:53:51,928 INFO L195 MainTranslator]: Completed translation [2018-12-08 13:53:51,928 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51 WrapperNode [2018-12-08 13:53:51,928 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 13:53:51,928 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 13:53:51,928 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 13:53:51,928 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 13:53:51,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,948 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,973 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 13:53:51,973 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 13:53:51,973 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 13:53:51,973 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 13:53:51,979 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,979 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,982 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,982 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,990 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,996 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:51,999 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... [2018-12-08 13:53:52,002 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 13:53:52,002 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 13:53:52,002 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 13:53:52,003 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 13:53:52,003 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 01:53:51" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/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 [2018-12-08 13:53:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 13:53:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-12-08 13:53:52,037 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-12-08 13:53:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-12-08 13:53:52,037 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-12-08 13:53:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-12-08 13:53:52,037 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-12-08 13:53:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-12-08 13:53:52,037 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-12-08 13:53:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-12-08 13:53:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-12-08 13:53:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-12-08 13:53:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-12-08 13:53:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-12-08 13:53:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-12-08 13:53:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-12-08 13:53:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-12-08 13:53:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-12-08 13:53:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 13:53:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-12-08 13:53:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-12-08 13:53:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 13:53:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 13:53:53,341 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 13:53:53,341 INFO L280 CfgBuilder]: Removed 93 assue(true) statements. [2018-12-08 13:53:53,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 01:53:53 BoogieIcfgContainer [2018-12-08 13:53:53,341 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 13:53:53,342 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-08 13:53:53,342 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-08 13:53:53,349 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-08 13:53:53,349 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 01:53:53" (1/1) ... [2018-12-08 13:53:53,357 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 13:53:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 13:53:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 135 states and 188 transitions. [2018-12-08 13:53:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 188 transitions. [2018-12-08 13:53:53,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-12-08 13:53:53,392 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 13:53:53,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 13:53:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-08 13:53:53,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 13:53:53,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 135 states and 186 transitions. [2018-12-08 13:53:53,627 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 186 transitions. [2018-12-08 13:53:53,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-12-08 13:53:53,629 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 13:53:53,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 13:53:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-08 13:53:53,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 13:53:53,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 137 states and 199 transitions. [2018-12-08 13:53:53,712 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 199 transitions. [2018-12-08 13:53:53,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-12-08 13:53:53,713 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 13:53:53,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 13:53:53,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-08 13:53:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 13:53:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 140 states and 212 transitions. [2018-12-08 13:53:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 212 transitions. [2018-12-08 13:53:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-12-08 13:53:53,815 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 13:53:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 13:53:53,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 13:53:53,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 13:53:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 138 states and 210 transitions. [2018-12-08 13:53:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 210 transitions. [2018-12-08 13:53:53,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 13:53:53,953 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 5 iterations. [2018-12-08 13:53:53,961 INFO L779 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-12-08 13:53:54,013 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,015 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,015 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,015 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,016 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,017 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,018 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,019 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 13:53:54,020 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.12 01:53:54 ImpRootNode [2018-12-08 13:53:54,021 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-08 13:53:54,021 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 13:53:54,021 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 13:53:54,021 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 13:53:54,022 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 01:53:53" (3/4) ... [2018-12-08 13:53:54,024 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 13:53:54,028 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-12-08 13:53:54,028 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-12-08 13:53:54,028 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-12-08 13:53:54,028 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-12-08 13:53:54,028 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-12-08 13:53:54,028 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-12-08 13:53:54,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-12-08 13:53:54,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-12-08 13:53:54,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-12-08 13:53:54,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-12-08 13:53:54,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-12-08 13:53:54,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-12-08 13:53:54,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-12-08 13:53:54,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-12-08 13:53:54,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-12-08 13:53:54,038 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 159 nodes and edges [2018-12-08 13:53:54,039 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 50 nodes and edges [2018-12-08 13:53:54,039 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-12-08 13:53:54,040 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-12-08 13:53:54,041 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 13:53:54,110 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_b8552f11-83d1-4bb8-8cca-7478abba0408/bin-2019/ukojak/witness.graphml [2018-12-08 13:53:54,110 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 13:53:54,111 INFO L168 Benchmark]: Toolchain (without parser) took 2603.77 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 243.8 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -142.9 MB). Peak memory consumption was 100.9 MB. Max. memory is 11.5 GB. [2018-12-08 13:53:54,112 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 13:53:54,112 INFO L168 Benchmark]: CACSL2BoogieTranslator took 420.18 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 129.0 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -127.8 MB). Peak memory consumption was 46.1 MB. Max. memory is 11.5 GB. [2018-12-08 13:53:54,112 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.34 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: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2018-12-08 13:53:54,112 INFO L168 Benchmark]: Boogie Preprocessor took 29.35 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: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 11.5 GB. [2018-12-08 13:53:54,113 INFO L168 Benchmark]: RCFGBuilder took 1339.11 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 803.9 MB in the end (delta: 266.0 MB). Peak memory consumption was 266.0 MB. Max. memory is 11.5 GB. [2018-12-08 13:53:54,113 INFO L168 Benchmark]: CodeCheck took 678.90 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 114.8 MB). Free memory was 803.9 MB in the beginning and 1.1 GB in the end (delta: -312.4 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 13:53:54,113 INFO L168 Benchmark]: Witness Printer took 89.38 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 17.5 MB). Peak memory consumption was 17.5 MB. Max. memory is 11.5 GB. [2018-12-08 13:53:54,114 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 16 procedures, 243 locations, 1 error locations. SAFE Result, 0.5s OverallTime, 5 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 666 SDtfs, 24 SDslu, 288 SDs, 0 SdLazy, 92 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1433 GetRequests, 1419 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 218 NumberOfCodeBlocks, 218 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 214 ConstructedInterpolants, 0 QuantifiedInterpolants, 12368 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 60/60 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: 1807]: 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: 2474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2272]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 156]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 142]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2371]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 188]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1784]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2452]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2293]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2283]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2590]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2392]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2315]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2312]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2241]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2602]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 237]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2404]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2745]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 212]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 223]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 420.18 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 129.0 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -127.8 MB). Peak memory consumption was 46.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 44.34 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: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 29.35 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: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1339.11 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 803.9 MB in the end (delta: 266.0 MB). Peak memory consumption was 266.0 MB. Max. memory is 11.5 GB. * CodeCheck took 678.90 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 114.8 MB). Free memory was 803.9 MB in the beginning and 1.1 GB in the end (delta: -312.4 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 89.38 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 17.5 MB). Peak memory consumption was 17.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...