./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product25_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_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product25_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/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 99165e14e6c37ec9e08b16c448d803f0086ba27d ............................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 15:46:32,234 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 15:46:32,235 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 15:46:32,243 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 15:46:32,243 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 15:46:32,244 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 15:46:32,244 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 15:46:32,246 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 15:46:32,247 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 15:46:32,247 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 15:46:32,248 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 15:46:32,248 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 15:46:32,249 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 15:46:32,250 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 15:46:32,250 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 15:46:32,251 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 15:46:32,252 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 15:46:32,253 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 15:46:32,254 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 15:46:32,255 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 15:46:32,256 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 15:46:32,257 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 15:46:32,258 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 15:46:32,259 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 15:46:32,259 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 15:46:32,259 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 15:46:32,260 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 15:46:32,261 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 15:46:32,261 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 15:46:32,262 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 15:46:32,262 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 15:46:32,263 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 15:46:32,263 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 15:46:32,263 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 15:46:32,264 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 15:46:32,264 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 15:46:32,264 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-09 15:46:32,274 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 15:46:32,274 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 15:46:32,275 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 15:46:32,275 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-09 15:46:32,276 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 15:46:32,276 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 15:46:32,276 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 15:46:32,276 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 15:46:32,276 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 15:46:32,276 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 15:46:32,276 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 15:46:32,277 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 15:46:32,278 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 15:46:32,278 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 15:46:32,278 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 15:46:32,278 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 15:46:32,278 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 15:46:32,278 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 15:46:32,278 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 15:46:32,279 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 15:46:32,279 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-09 15:46:32,279 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 15:46:32,279 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 15:46:32,279 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_cf172969-f064-4b8d-b648-ab8eeac29c01/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 -> 99165e14e6c37ec9e08b16c448d803f0086ba27d [2018-12-09 15:46:32,301 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 15:46:32,310 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 15:46:32,312 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 15:46:32,313 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 15:46:32,314 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 15:46:32,315 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec7_product25_true-unreach-call_true-termination.cil.c [2018-12-09 15:46:32,350 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/data/ea8ab8de3/3568238a756444239dac94e3fe852cb5/FLAGee9e874f5 [2018-12-09 15:46:32,811 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 15:46:32,811 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/sv-benchmarks/c/product-lines/email_spec7_product25_true-unreach-call_true-termination.cil.c [2018-12-09 15:46:32,820 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/data/ea8ab8de3/3568238a756444239dac94e3fe852cb5/FLAGee9e874f5 [2018-12-09 15:46:33,335 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/data/ea8ab8de3/3568238a756444239dac94e3fe852cb5 [2018-12-09 15:46:33,338 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 15:46:33,339 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 15:46:33,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 15:46:33,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 15:46:33,342 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 15:46:33,342 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67523692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33, skipping insertion in model container [2018-12-09 15:46:33,345 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,351 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 15:46:33,393 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 15:46:33,765 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 15:46:33,776 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 15:46:33,856 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 15:46:33,894 INFO L195 MainTranslator]: Completed translation [2018-12-09 15:46:33,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33 WrapperNode [2018-12-09 15:46:33,894 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 15:46:33,895 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 15:46:33,895 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 15:46:33,895 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 15:46:33,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,922 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,962 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 15:46:33,962 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 15:46:33,963 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 15:46:33,963 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 15:46:33,969 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,973 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,973 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,987 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:33,996 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:34,001 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... [2018-12-09 15:46:34,008 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 15:46:34,008 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 15:46:34,009 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 15:46:34,009 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 15:46:34,009 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 03:46:33" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/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 [2018-12-09 15:46:34,045 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-12-09 15:46:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-12-09 15:46:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-12-09 15:46:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-12-09 15:46:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-12-09 15:46:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-12-09 15:46:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-12-09 15:46:34,046 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-12-09 15:46:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-12-09 15:46:34,047 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-12-09 15:46:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-12-09 15:46:34,048 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-12-09 15:46:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-12-09 15:46:34,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 15:46:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 15:46:35,621 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 15:46:35,621 INFO L280 CfgBuilder]: Removed 117 assue(true) statements. [2018-12-09 15:46:35,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 03:46:35 BoogieIcfgContainer [2018-12-09 15:46:35,622 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 15:46:35,622 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-09 15:46:35,622 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-09 15:46:35,629 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-09 15:46:35,629 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 03:46:35" (1/1) ... [2018-12-09 15:46:35,636 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 15:46:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 15:46:35,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 175 states and 239 transitions. [2018-12-09 15:46:35,663 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2018-12-09 15:46:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-12-09 15:46:35,668 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 15:46:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:46:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-09 15:46:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 15:46:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 175 states and 237 transitions. [2018-12-09 15:46:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 237 transitions. [2018-12-09 15:46:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-12-09 15:46:35,860 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 15:46:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:46:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-09 15:46:35,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 15:46:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 177 states and 250 transitions. [2018-12-09 15:46:35,940 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 250 transitions. [2018-12-09 15:46:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-12-09 15:46:35,941 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 15:46:35,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:46:35,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-09 15:46:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 15:46:36,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 180 states and 263 transitions. [2018-12-09 15:46:36,055 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 263 transitions. [2018-12-09 15:46:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-12-09 15:46:36,057 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 15:46:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:46:36,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-09 15:46:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 15:46:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 178 states and 261 transitions. [2018-12-09 15:46:36,177 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 261 transitions. [2018-12-09 15:46:36,179 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 15:46:36,179 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 5 iterations. [2018-12-09 15:46:36,185 INFO L779 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-12-09 15:46:36,241 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,243 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,243 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,244 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,245 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,246 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,247 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,248 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,248 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,248 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 15:46:36,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 09.12 03:46:36 ImpRootNode [2018-12-09 15:46:36,248 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-09 15:46:36,248 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 15:46:36,248 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 15:46:36,249 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 15:46:36,249 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 03:46:35" (3/4) ... [2018-12-09 15:46:36,251 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 15:46:36,255 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-12-09 15:46:36,255 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-12-09 15:46:36,256 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-12-09 15:46:36,257 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-12-09 15:46:36,268 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 252 nodes and edges [2018-12-09 15:46:36,269 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2018-12-09 15:46:36,270 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-12-09 15:46:36,271 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-12-09 15:46:36,272 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-09 15:46:36,351 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_cf172969-f064-4b8d-b648-ab8eeac29c01/bin-2019/ukojak/witness.graphml [2018-12-09 15:46:36,351 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 15:46:36,352 INFO L168 Benchmark]: Toolchain (without parser) took 3013.90 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 209.7 MB). Free memory was 956.0 MB in the beginning and 912.8 MB in the end (delta: 43.2 MB). Peak memory consumption was 252.9 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,353 INFO L168 Benchmark]: CDTParser took 0.15 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. [2018-12-09 15:46:36,353 INFO L168 Benchmark]: CACSL2BoogieTranslator took 555.26 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -105.6 MB). Peak memory consumption was 42.1 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,353 INFO L168 Benchmark]: Boogie Procedure Inliner took 67.42 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,353 INFO L168 Benchmark]: Boogie Preprocessor took 45.79 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,354 INFO L168 Benchmark]: RCFGBuilder took 1613.50 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 96.5 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -35.3 MB). Peak memory consumption was 296.4 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,354 INFO L168 Benchmark]: CodeCheck took 626.05 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 948.2 MB in the end (delta: 138.3 MB). Peak memory consumption was 138.3 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,354 INFO L168 Benchmark]: Witness Printer took 103.06 ms. Allocated memory is still 1.2 GB. Free memory was 948.2 MB in the beginning and 912.8 MB in the end (delta: 35.4 MB). Peak memory consumption was 35.4 MB. Max. memory is 11.5 GB. [2018-12-09 15:46:36,355 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 22 procedures, 359 locations, 1 error locations. SAFE Result, 0.5s OverallTime, 5 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 790 SDtfs, 24 SDslu, 288 SDs, 0 SdLazy, 92 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1633 GetRequests, 1619 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 242 NumberOfCodeBlocks, 242 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 238 ConstructedInterpolants, 0 QuantifiedInterpolants, 15176 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 60/60 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 450]: 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: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 520]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1071]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 701]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 610]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 596]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1823]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2035]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1833]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 543]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1854]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1402]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2045]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2889]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 555.26 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 956.0 MB in the beginning and 1.1 GB in the end (delta: -105.6 MB). Peak memory consumption was 42.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 67.42 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 45.79 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1613.50 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 96.5 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -35.3 MB). Peak memory consumption was 296.4 MB. Max. memory is 11.5 GB. * CodeCheck took 626.05 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 948.2 MB in the end (delta: 138.3 MB). Peak memory consumption was 138.3 MB. Max. memory is 11.5 GB. * Witness Printer took 103.06 ms. Allocated memory is still 1.2 GB. Free memory was 948.2 MB in the beginning and 912.8 MB in the end (delta: 35.4 MB). Peak memory consumption was 35.4 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...