./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product19.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b5699aa Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product19.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/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 fa70b27961ca39062c0ebe653ea06e8e7d50aca3 ............................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-6b5699a [2019-11-26 02:35:41,350 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:35:41,352 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:35:41,366 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:35:41,367 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:35:41,368 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:35:41,370 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:35:41,382 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:35:41,383 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:35:41,386 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:35:41,387 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:35:41,388 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:35:41,388 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:35:41,392 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:35:41,393 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:35:41,394 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:35:41,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:35:41,397 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:35:41,399 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:35:41,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:35:41,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:35:41,408 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:35:41,409 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:35:41,410 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:35:41,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:35:41,412 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:35:41,413 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:35:41,413 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:35:41,414 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:35:41,415 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:35:41,415 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:35:41,416 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:35:41,416 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:35:41,417 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:35:41,418 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:35:41,418 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:35:41,419 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:35:41,419 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:35:41,419 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:35:41,420 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:35:41,421 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:35:41,422 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-26 02:35:41,434 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:35:41,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:35:41,435 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:35:41,436 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 02:35:41,436 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 02:35:41,436 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 02:35:41,437 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:35:41,437 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 02:35:41,437 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 02:35:41,437 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 02:35:41,438 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:35:41,438 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:35:41,438 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:35:41,438 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:35:41,439 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 02:35:41,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:35:41,439 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 02:35:41,439 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:35:41,440 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 02:35:41,440 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 02:35:41,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:35:41,440 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:35:41,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 02:35:41,441 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:35:41,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:35:41,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:35:41,442 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-26 02:35:41,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 02:35:41,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:35:41,442 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_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/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 -> fa70b27961ca39062c0ebe653ea06e8e7d50aca3 [2019-11-26 02:35:41,596 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:35:41,612 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:35:41,614 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:35:41,616 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:35:41,616 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:35:41,617 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/../../sv-benchmarks/c/product-lines/email_spec0_product19.cil.c [2019-11-26 02:35:41,669 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/data/c380a3aeb/cfb47cd7d34d40f690e97cbf7b800629/FLAG8357aed32 [2019-11-26 02:35:42,214 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:35:42,214 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/sv-benchmarks/c/product-lines/email_spec0_product19.cil.c [2019-11-26 02:35:42,233 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/data/c380a3aeb/cfb47cd7d34d40f690e97cbf7b800629/FLAG8357aed32 [2019-11-26 02:35:42,687 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/data/c380a3aeb/cfb47cd7d34d40f690e97cbf7b800629 [2019-11-26 02:35:42,689 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:35:42,690 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:35:42,691 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:35:42,691 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:35:42,694 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:35:42,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:35:42" (1/1) ... [2019-11-26 02:35:42,697 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d4b141d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:42, skipping insertion in model container [2019-11-26 02:35:42,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:35:42" (1/1) ... [2019-11-26 02:35:42,704 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:35:42,777 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:35:43,316 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:35:43,328 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 02:35:43,479 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:35:43,569 INFO L205 MainTranslator]: Completed translation [2019-11-26 02:35:43,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43 WrapperNode [2019-11-26 02:35:43,571 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 02:35:43,571 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 02:35:43,571 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 02:35:43,572 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 02:35:43,579 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,609 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,662 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 02:35:43,663 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 02:35:43,663 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 02:35:43,663 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 02:35:43,672 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,680 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,680 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,701 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,710 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... [2019-11-26 02:35:43,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 02:35:43,725 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 02:35:43,725 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 02:35:43,725 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 02:35:43,726 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:35:43" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/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 [2019-11-26 02:35:43,811 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-11-26 02:35:43,811 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-11-26 02:35:43,811 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-11-26 02:35:43,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-11-26 02:35:43,812 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-11-26 02:35:43,813 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-11-26 02:35:43,813 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-11-26 02:35:43,813 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-11-26 02:35:43,813 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-11-26 02:35:43,814 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-11-26 02:35:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-11-26 02:35:43,814 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-11-26 02:35:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-11-26 02:35:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-11-26 02:35:43,815 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-11-26 02:35:43,815 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-11-26 02:35:43,815 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-11-26 02:35:43,815 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-11-26 02:35:43,816 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-11-26 02:35:43,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-26 02:35:43,816 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-11-26 02:35:43,817 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-11-26 02:35:43,817 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-11-26 02:35:43,817 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-11-26 02:35:43,817 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-11-26 02:35:43,817 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-11-26 02:35:43,817 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-11-26 02:35:43,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-11-26 02:35:43,818 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-11-26 02:35:43,818 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-11-26 02:35:43,818 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-11-26 02:35:43,818 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-11-26 02:35:43,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-26 02:35:43,819 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-11-26 02:35:43,819 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-11-26 02:35:43,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 02:35:43,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 02:35:46,494 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-26 02:35:46,494 INFO L284 CfgBuilder]: Removed 111 assume(true) statements. [2019-11-26 02:35:46,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:35:46 BoogieIcfgContainer [2019-11-26 02:35:46,495 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-26 02:35:46,496 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-26 02:35:46,496 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-26 02:35:46,505 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-26 02:35:46,505 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:35:46" (1/1) ... [2019-11-26 02:35:46,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-26 02:35:46,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:35:46,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 146 states and 202 transitions. [2019-11-26 02:35:46,553 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 202 transitions. [2019-11-26 02:35:46,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2019-11-26 02:35:46,561 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:35:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:35:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-26 02:35:46,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:35:46,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 146 states and 200 transitions. [2019-11-26 02:35:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 200 transitions. [2019-11-26 02:35:46,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2019-11-26 02:35:46,930 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:35:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:35:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-26 02:35:47,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:35:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 148 states and 213 transitions. [2019-11-26 02:35:47,156 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 213 transitions. [2019-11-26 02:35:47,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2019-11-26 02:35:47,160 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:35:47,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:35:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-26 02:35:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:35:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 151 states and 226 transitions. [2019-11-26 02:35:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 226 transitions. [2019-11-26 02:35:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2019-11-26 02:35:47,350 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:35:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:35:47,552 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2019-11-26 02:35:47,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:35:47,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 151 states and 225 transitions. [2019-11-26 02:35:47,624 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 225 transitions. [2019-11-26 02:35:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2019-11-26 02:35:47,627 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:35:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:35:47,827 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-11-26 02:35:47,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:35:47,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 149 states and 223 transitions. [2019-11-26 02:35:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 223 transitions. [2019-11-26 02:35:47,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-26 02:35:47,904 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 6 iterations. [2019-11-26 02:35:47,917 INFO L765 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2019-11-26 02:35:48,020 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,023 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,024 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,025 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,026 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,027 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,028 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,029 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:35:48,029 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 26.11 02:35:48 ImpRootNode [2019-11-26 02:35:48,029 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2019-11-26 02:35:48,029 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-26 02:35:48,030 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-26 02:35:48,030 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-26 02:35:48,030 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:35:46" (3/4) ... [2019-11-26 02:35:48,034 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-26 02:35:48,039 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2019-11-26 02:35:48,039 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2019-11-26 02:35:48,039 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2019-11-26 02:35:48,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2019-11-26 02:35:48,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2019-11-26 02:35:48,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2019-11-26 02:35:48,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2019-11-26 02:35:48,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2019-11-26 02:35:48,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2019-11-26 02:35:48,041 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2019-11-26 02:35:48,041 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2019-11-26 02:35:48,041 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2019-11-26 02:35:48,042 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2019-11-26 02:35:48,042 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2019-11-26 02:35:48,042 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2019-11-26 02:35:48,042 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2019-11-26 02:35:48,062 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 197 nodes and edges [2019-11-26 02:35:48,064 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 59 nodes and edges [2019-11-26 02:35:48,067 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-26 02:35:48,069 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-26 02:35:48,072 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-26 02:35:48,074 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-26 02:35:48,222 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_ce9d98bc-72e6-4dd5-82cc-2be36c3ef6b8/bin/ukojak/witness.graphml [2019-11-26 02:35:48,222 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-26 02:35:48,224 INFO L168 Benchmark]: Toolchain (without parser) took 5533.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -178.9 MB). Peak memory consumption was 39.2 MB. Max. memory is 11.5 GB. [2019-11-26 02:35:48,224 INFO L168 Benchmark]: CDTParser took 0.14 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. [2019-11-26 02:35:48,225 INFO L168 Benchmark]: CACSL2BoogieTranslator took 880.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -156.0 MB). Peak memory consumption was 29.5 MB. Max. memory is 11.5 GB. [2019-11-26 02:35:48,225 INFO L168 Benchmark]: Boogie Procedure Inliner took 91.51 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. [2019-11-26 02:35:48,225 INFO L168 Benchmark]: Boogie Preprocessor took 61.57 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. [2019-11-26 02:35:48,226 INFO L168 Benchmark]: RCFGBuilder took 2770.47 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: 70.7 MB). Peak memory consumption was 211.6 MB. Max. memory is 11.5 GB. [2019-11-26 02:35:48,226 INFO L168 Benchmark]: CodeCheck took 1533.57 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 68.7 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -132.7 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:35:48,227 INFO L168 Benchmark]: Witness Printer took 192.63 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: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 11.5 GB. [2019-11-26 02:35:48,229 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, 146 locations, 1 error locations. Result: SAFE, OverallTime: 1.3s, OverallIterations: 6, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 1482 SDtfs, 48 SDslu, 576 SDs, 0 SdLazy, 202 SolverSat, 114 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2106 GetRequests, 2088 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 331 NumberOfCodeBlocks, 331 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 326 ConstructedInterpolants, 0 QuantifiedInterpolants, 23400 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 95/96 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: 1859]: 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: 435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 735]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1995]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 63]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 576]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 566]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 598]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 757]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 441]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 880.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.4 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -156.0 MB). Peak memory consumption was 29.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 91.51 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 61.57 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 2770.47 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: 70.7 MB). Peak memory consumption was 211.6 MB. Max. memory is 11.5 GB. * CodeCheck took 1533.57 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 68.7 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -132.7 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 192.63 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: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...