./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.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 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/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_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/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 0.1.23-635dfa2 [2018-12-01 17:25:55,230 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-01 17:25:55,231 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-01 17:25:55,237 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-01 17:25:55,237 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-01 17:25:55,238 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-01 17:25:55,238 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-01 17:25:55,239 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-01 17:25:55,240 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-01 17:25:55,240 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-01 17:25:55,241 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-01 17:25:55,241 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-01 17:25:55,241 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-01 17:25:55,242 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-01 17:25:55,243 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-01 17:25:55,243 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-01 17:25:55,243 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-01 17:25:55,244 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-01 17:25:55,245 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-01 17:25:55,246 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-01 17:25:55,247 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-01 17:25:55,248 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-01 17:25:55,249 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-01 17:25:55,249 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-01 17:25:55,249 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-01 17:25:55,250 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-01 17:25:55,250 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-01 17:25:55,250 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-01 17:25:55,251 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-01 17:25:55,251 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-01 17:25:55,252 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-01 17:25:55,252 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-01 17:25:55,252 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-01 17:25:55,252 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-01 17:25:55,253 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-01 17:25:55,253 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-01 17:25:55,253 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-01 17:25:55,261 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-01 17:25:55,261 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-01 17:25:55,262 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-01 17:25:55,262 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-01 17:25:55,262 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-01 17:25:55,262 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-01 17:25:55,262 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-01 17:25:55,262 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-01 17:25:55,263 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-01 17:25:55,264 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-01 17:25:55,264 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-01 17:25:55,264 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-01 17:25:55,264 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-01 17:25:55,265 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-01 17:25:55,265 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_9ad52e71-d54a-4c78-8507-49f1bc7054e5/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 [2018-12-01 17:25:55,282 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-01 17:25:55,289 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-01 17:25:55,291 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-01 17:25:55,292 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-01 17:25:55,292 INFO L276 PluginConnector]: CDTParser initialized [2018-12-01 17:25:55,292 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-12-01 17:25:55,336 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/data/3e8fb3864/b28941661d1d4a0db53bd7ecd4598a18/FLAG02fd2bde2 [2018-12-01 17:25:55,765 INFO L307 CDTParser]: Found 1 translation units. [2018-12-01 17:25:55,766 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/sv-benchmarks/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-12-01 17:25:55,775 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/data/3e8fb3864/b28941661d1d4a0db53bd7ecd4598a18/FLAG02fd2bde2 [2018-12-01 17:25:56,074 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/data/3e8fb3864/b28941661d1d4a0db53bd7ecd4598a18 [2018-12-01 17:25:56,075 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-01 17:25:56,076 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-01 17:25:56,077 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-01 17:25:56,077 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-01 17:25:56,079 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-01 17:25:56,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,081 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ac32448 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56, skipping insertion in model container [2018-12-01 17:25:56,081 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,085 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-01 17:25:56,124 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-01 17:25:56,432 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-01 17:25:56,442 INFO L191 MainTranslator]: Completed pre-run [2018-12-01 17:25:56,518 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-01 17:25:56,571 INFO L195 MainTranslator]: Completed translation [2018-12-01 17:25:56,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56 WrapperNode [2018-12-01 17:25:56,572 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-01 17:25:56,572 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-01 17:25:56,572 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-01 17:25:56,573 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-01 17:25:56,580 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,604 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,631 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-01 17:25:56,631 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-01 17:25:56,631 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-01 17:25:56,631 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-01 17:25:56,637 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,637 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,640 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,640 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,652 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,659 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,663 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... [2018-12-01 17:25:56,669 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-01 17:25:56,669 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-01 17:25:56,669 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-01 17:25:56,670 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-01 17:25:56,671 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:56" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/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 [2018-12-01 17:25:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-01 17:25:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-12-01 17:25:56,708 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-12-01 17:25:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-12-01 17:25:56,708 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-12-01 17:25:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-12-01 17:25:56,708 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-12-01 17:25:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-12-01 17:25:56,708 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-12-01 17:25:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-12-01 17:25:56,709 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-12-01 17:25:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-12-01 17:25:56,709 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-12-01 17:25:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-12-01 17:25:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-12-01 17:25:56,709 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-12-01 17:25:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-12-01 17:25:56,709 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-12-01 17:25:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-12-01 17:25:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-12-01 17:25:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-12-01 17:25:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-12-01 17:25:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-12-01 17:25:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-12-01 17:25:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-12-01 17:25:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-12-01 17:25:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-12-01 17:25:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-12-01 17:25:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-12-01 17:25:56,711 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-12-01 17:25:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-12-01 17:25:56,711 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-12-01 17:25:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-01 17:25:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-12-01 17:25:56,711 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-12-01 17:25:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-01 17:25:56,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-01 17:25:58,116 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-01 17:25:58,117 INFO L280 CfgBuilder]: Removed 101 assue(true) statements. [2018-12-01 17:25:58,117 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:25:58 BoogieIcfgContainer [2018-12-01 17:25:58,117 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-01 17:25:58,118 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-01 17:25:58,118 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-01 17:25:58,127 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-01 17:25:58,127 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:25:58" (1/1) ... [2018-12-01 17:25:58,137 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 17:25:58,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 17:25:58,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 138 states and 190 transitions. [2018-12-01 17:25:58,167 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 190 transitions. [2018-12-01 17:25:58,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-12-01 17:25:58,172 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 17:25:58,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 17:25:58,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-01 17:25:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 17:25:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 138 states and 188 transitions. [2018-12-01 17:25:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 188 transitions. [2018-12-01 17:25:58,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-12-01 17:25:58,350 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 17:25:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 17:25:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-01 17:25:58,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 17:25:58,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 140 states and 201 transitions. [2018-12-01 17:25:58,438 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 201 transitions. [2018-12-01 17:25:58,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-12-01 17:25:58,440 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 17:25:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 17:25:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-01 17:25:58,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 17:25:58,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 143 states and 214 transitions. [2018-12-01 17:25:58,559 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 214 transitions. [2018-12-01 17:25:58,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-12-01 17:25:58,562 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 17:25:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 17:25:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-12-01 17:25:58,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 17:25:58,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 143 states and 212 transitions. [2018-12-01 17:25:58,755 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 212 transitions. [2018-12-01 17:25:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-12-01 17:25:58,758 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 17:25:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 17:25:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-12-01 17:25:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 17:25:58,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 141 states and 210 transitions. [2018-12-01 17:25:58,868 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 210 transitions. [2018-12-01 17:25:58,869 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-01 17:25:58,870 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 6 iterations. [2018-12-01 17:25:58,876 INFO L779 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-12-01 17:25:58,928 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,930 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,930 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,930 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,930 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,931 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,932 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,933 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 17:25:58,934 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.12 05:25:58 ImpRootNode [2018-12-01 17:25:58,935 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-01 17:25:58,935 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-01 17:25:58,935 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-01 17:25:58,935 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-01 17:25:58,936 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:25:58" (3/4) ... [2018-12-01 17:25:58,939 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-01 17:25:58,943 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-12-01 17:25:58,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-12-01 17:25:58,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-12-01 17:25:58,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-12-01 17:25:58,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-12-01 17:25:58,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-12-01 17:25:58,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-12-01 17:25:58,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-12-01 17:25:58,958 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 190 nodes and edges [2018-12-01 17:25:58,960 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 54 nodes and edges [2018-12-01 17:25:58,961 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-01 17:25:58,961 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-01 17:25:58,962 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-01 17:25:59,050 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_9ad52e71-d54a-4c78-8507-49f1bc7054e5/bin-2019/ukojak/witness.graphml [2018-12-01 17:25:59,051 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-01 17:25:59,051 INFO L168 Benchmark]: Toolchain (without parser) took 2975.54 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 222.8 MB). Free memory was 956.0 MB in the beginning and 984.6 MB in the end (delta: -28.6 MB). Peak memory consumption was 194.2 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,052 INFO L168 Benchmark]: CDTParser took 0.11 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. [2018-12-01 17:25:59,052 INFO L168 Benchmark]: CACSL2BoogieTranslator took 495.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 127.9 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -134.0 MB). Peak memory consumption was 55.0 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,053 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.31 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,053 INFO L168 Benchmark]: Boogie Preprocessor took 38.26 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,053 INFO L168 Benchmark]: RCFGBuilder took 1447.99 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 94.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -104.6 MB). Peak memory consumption was 305.6 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,053 INFO L168 Benchmark]: CodeCheck took 816.92 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.0 GB in the end (delta: 180.6 MB). Peak memory consumption was 180.6 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,054 INFO L168 Benchmark]: Witness Printer took 115.84 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 984.6 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 11.5 GB. [2018-12-01 17:25:59,055 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, 267 locations, 1 error locations. SAFE Result, 0.7s OverallTime, 6 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1390 SDtfs, 48 SDslu, 576 SDs, 0 SdLazy, 218 SolverSat, 122 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1994 GetRequests, 1974 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 311 NumberOfCodeBlocks, 311 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 306 ConstructedInterpolants, 0 QuantifiedInterpolants, 20732 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 85/86 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: 2652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2642]: 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: 2307]: 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: 2591]: 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: 2673]: 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: 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: 320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2621]: 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: 256]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 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 495.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 127.9 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -134.0 MB). Peak memory consumption was 55.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 58.31 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 38.26 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1447.99 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 94.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -104.6 MB). Peak memory consumption was 305.6 MB. Max. memory is 11.5 GB. * CodeCheck took 816.92 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.0 GB in the end (delta: 180.6 MB). Peak memory consumption was 180.6 MB. Max. memory is 11.5 GB. * Witness Printer took 115.84 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 984.6 MB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...