./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product19.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product19.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/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 3bf58739501953fc4513dda9ff95b94959b3abc2 ........................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 10:06:11,516 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 10:06:11,518 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 10:06:11,531 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 10:06:11,531 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 10:06:11,533 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 10:06:11,535 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 10:06:11,543 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 10:06:11,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 10:06:11,550 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 10:06:11,551 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 10:06:11,552 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 10:06:11,553 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 10:06:11,555 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 10:06:11,555 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 10:06:11,556 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 10:06:11,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 10:06:11,558 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 10:06:11,560 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 10:06:11,563 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 10:06:11,567 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 10:06:11,568 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 10:06:11,571 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 10:06:11,572 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 10:06:11,574 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 10:06:11,574 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 10:06:11,574 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 10:06:11,576 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 10:06:11,576 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 10:06:11,577 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 10:06:11,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 10:06:11,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 10:06:11,578 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 10:06:11,579 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 10:06:11,580 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 10:06:11,580 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 10:06:11,581 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 10:06:11,581 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 10:06:11,581 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 10:06:11,582 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 10:06:11,583 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 10:06:11,583 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-20 10:06:11,608 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 10:06:11,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 10:06:11,608 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-20 10:06:11,609 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-20 10:06:11,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 10:06:11,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 10:06:11,610 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 10:06:11,610 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 10:06:11,610 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 10:06:11,610 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 10:06:11,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 10:06:11,610 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 10:06:11,611 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 10:06:11,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 10:06:11,611 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 10:06:11,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 10:06:11,611 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 10:06:11,611 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 10:06:11,612 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-20 10:06:11,612 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-20 10:06:11,612 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 10:06:11,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 10:06:11,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-20 10:06:11,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 10:06:11,613 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 10:06:11,613 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 10:06:11,613 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-20 10:06:11,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 10:06:11,613 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 10:06:11,614 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/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 -> 3bf58739501953fc4513dda9ff95b94959b3abc2 [2019-11-20 10:06:11,787 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 10:06:11,797 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 10:06:11,800 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 10:06:11,801 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 10:06:11,802 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 10:06:11,804 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/../../sv-benchmarks/c/product-lines/email_spec7_product19.cil.c [2019-11-20 10:06:11,860 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/data/e33d3e806/58763a8ad96649b586d18910bc57c4c3/FLAGc18978796 [2019-11-20 10:06:12,315 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 10:06:12,316 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/sv-benchmarks/c/product-lines/email_spec7_product19.cil.c [2019-11-20 10:06:12,341 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/data/e33d3e806/58763a8ad96649b586d18910bc57c4c3/FLAGc18978796 [2019-11-20 10:06:12,586 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/data/e33d3e806/58763a8ad96649b586d18910bc57c4c3 [2019-11-20 10:06:12,588 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 10:06:12,589 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 10:06:12,589 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 10:06:12,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 10:06:12,593 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 10:06:12,593 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:06:12" (1/1) ... [2019-11-20 10:06:12,596 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@669c5a6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:12, skipping insertion in model container [2019-11-20 10:06:12,596 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:06:12" (1/1) ... [2019-11-20 10:06:12,602 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 10:06:12,671 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 10:06:13,228 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 10:06:13,245 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 10:06:13,345 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 10:06:13,416 INFO L192 MainTranslator]: Completed translation [2019-11-20 10:06:13,416 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13 WrapperNode [2019-11-20 10:06:13,416 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 10:06:13,417 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 10:06:13,417 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 10:06:13,417 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 10:06:13,425 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,451 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 10:06:13,513 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 10:06:13,513 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 10:06:13,513 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 10:06:13,522 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,531 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,538 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,572 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,596 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,616 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... [2019-11-20 10:06:13,625 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 10:06:13,632 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 10:06:13,632 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 10:06:13,632 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 10:06:13,636 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:06:13" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/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 [2019-11-20 10:06:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-11-20 10:06:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-11-20 10:06:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-11-20 10:06:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-11-20 10:06:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-11-20 10:06:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-11-20 10:06:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-11-20 10:06:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-11-20 10:06:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-11-20 10:06:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-11-20 10:06:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-11-20 10:06:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-11-20 10:06:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-11-20 10:06:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-11-20 10:06:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-11-20 10:06:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-11-20 10:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-11-20 10:06:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-11-20 10:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-11-20 10:06:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-20 10:06:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-11-20 10:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-11-20 10:06:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-11-20 10:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-11-20 10:06:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-11-20 10:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-11-20 10:06:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-11-20 10:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-11-20 10:06:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-11-20 10:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-11-20 10:06:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-11-20 10:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-11-20 10:06:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-20 10:06:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-11-20 10:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-11-20 10:06:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 10:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 10:06:16,271 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 10:06:16,272 INFO L285 CfgBuilder]: Removed 111 assume(true) statements. [2019-11-20 10:06:16,273 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:06:16 BoogieIcfgContainer [2019-11-20 10:06:16,273 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 10:06:16,273 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-20 10:06:16,273 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-20 10:06:16,284 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-20 10:06:16,284 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:06:16" (1/1) ... [2019-11-20 10:06:16,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 10:06:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 10:06:16,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 145 states and 201 transitions. [2019-11-20 10:06:16,352 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 201 transitions. [2019-11-20 10:06:16,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2019-11-20 10:06:16,362 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 10:06:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 10:06:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-20 10:06:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 10:06:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 145 states and 199 transitions. [2019-11-20 10:06:16,770 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 199 transitions. [2019-11-20 10:06:16,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-11-20 10:06:16,777 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 10:06:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 10:06:16,898 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-20 10:06:16,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 10:06:16,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 147 states and 212 transitions. [2019-11-20 10:06:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 212 transitions. [2019-11-20 10:06:16,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2019-11-20 10:06:16,932 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 10:06:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 10:06:17,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-20 10:06:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 10:06:17,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 150 states and 225 transitions. [2019-11-20 10:06:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 225 transitions. [2019-11-20 10:06:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-11-20 10:06:17,151 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 10:06:17,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 10:06:17,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-20 10:06:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 10:06:17,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 148 states and 223 transitions. [2019-11-20 10:06:17,371 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 223 transitions. [2019-11-20 10:06:17,374 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-20 10:06:17,374 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 5 iterations. [2019-11-20 10:06:17,383 INFO L765 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2019-11-20 10:06:17,488 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,492 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,492 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,492 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,493 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,493 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,493 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,493 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,493 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,494 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,494 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,494 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,494 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,494 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,495 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,495 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,495 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,495 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,495 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,496 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,496 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,496 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,496 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,497 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,497 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,497 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,497 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,497 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,498 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,498 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,498 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,498 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,498 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,499 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,499 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,499 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,499 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,499 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,500 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,500 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 10:06:17,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 20.11 10:06:17 ImpRootNode [2019-11-20 10:06:17,501 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2019-11-20 10:06:17,501 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 10:06:17,501 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 10:06:17,501 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 10:06:17,504 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:06:16" (3/4) ... [2019-11-20 10:06:17,507 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-20 10:06:17,512 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2019-11-20 10:06:17,513 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2019-11-20 10:06:17,513 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2019-11-20 10:06:17,513 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2019-11-20 10:06:17,513 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2019-11-20 10:06:17,514 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2019-11-20 10:06:17,514 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2019-11-20 10:06:17,514 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2019-11-20 10:06:17,515 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2019-11-20 10:06:17,515 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2019-11-20 10:06:17,522 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2019-11-20 10:06:17,523 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2019-11-20 10:06:17,524 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2019-11-20 10:06:17,524 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2019-11-20 10:06:17,524 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2019-11-20 10:06:17,524 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2019-11-20 10:06:17,605 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 201 nodes and edges [2019-11-20 10:06:17,608 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 53 nodes and edges [2019-11-20 10:06:17,610 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2019-11-20 10:06:17,612 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-20 10:06:17,615 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-20 10:06:17,830 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_2ade3f66-0fc3-4cb7-a34a-b143b5300698/bin/ukojak/witness.graphml [2019-11-20 10:06:17,830 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 10:06:17,832 INFO L168 Benchmark]: Toolchain (without parser) took 5242.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 220.2 MB). Free memory was 939.3 MB in the beginning and 1.2 GB in the end (delta: -241.1 MB). Peak memory consumption was 218.9 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,833 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 10:06:17,833 INFO L168 Benchmark]: CACSL2BoogieTranslator took 827.34 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 163.6 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -168.6 MB). Peak memory consumption was 30.0 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,833 INFO L168 Benchmark]: Boogie Procedure Inliner took 95.72 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,834 INFO L168 Benchmark]: Boogie Preprocessor took 118.34 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,834 INFO L168 Benchmark]: RCFGBuilder took 2641.29 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 72.2 MB). Peak memory consumption was 209.8 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,834 INFO L168 Benchmark]: CodeCheck took 1227.42 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 887.4 MB in the end (delta: 137.7 MB). Peak memory consumption was 137.7 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,835 INFO L168 Benchmark]: Witness Printer took 329.26 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 56.6 MB). Free memory was 887.4 MB in the beginning and 1.2 GB in the end (delta: -293.0 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2019-11-20 10:06:17,837 INFO L335 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, 145 locations, 1 error locations. Result: SAFE, OverallTime: 1.0s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 654 SDtfs, 24 SDslu, 288 SDs, 0 SdLazy, 92 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1405 GetRequests, 1391 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, 0.2s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 214 NumberOfCodeBlocks, 214 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 210 ConstructedInterpolants, 0 QuantifiedInterpolants, 11928 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 DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 1810]: 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: 1573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1563]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1172]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1753]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1219]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1472]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1080]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1276]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1501]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 951]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1319]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1775]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 827.34 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 163.6 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -168.6 MB). Peak memory consumption was 30.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 95.72 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 118.34 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2641.29 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 72.2 MB). Peak memory consumption was 209.8 MB. Max. memory is 11.5 GB. * CodeCheck took 1227.42 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 887.4 MB in the end (delta: 137.7 MB). Peak memory consumption was 137.7 MB. Max. memory is 11.5 GB. * Witness Printer took 329.26 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 56.6 MB). Free memory was 887.4 MB in the beginning and 1.2 GB in the end (delta: -293.0 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...