java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-vmxnet3-vmxnet3_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 11:01:01,148 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 11:01:01,153 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 11:01:01,198 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 11:01:01,198 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 11:01:01,202 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 11:01:01,209 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 11:01:01,212 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 11:01:01,219 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 11:01:01,223 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 11:01:01,225 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 11:01:01,225 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 11:01:01,233 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 11:01:01,234 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 11:01:01,240 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 11:01:01,241 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 11:01:01,251 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 11:01:01,260 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 11:01:01,267 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 11:01:01,272 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 11:01:01,275 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 11:01:01,281 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 11:01:01,288 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 11:01:01,288 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 11:01:01,289 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 11:01:01,293 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 11:01:01,294 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 11:01:01,301 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 11:01:01,302 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 11:01:01,306 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 11:01:01,306 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 11:01:01,308 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-29 11:01:01,309 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 11:01:01,309 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 11:01:01,310 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 11:01:01,311 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 11:01:01,317 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-10-29 11:01:01,361 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 11:01:01,361 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 11:01:01,362 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 11:01:01,366 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 11:01:01,367 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 11:01:01,369 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 11:01:01,369 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 11:01:01,369 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 11:01:01,369 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 11:01:01,370 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 11:01:01,370 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 11:01:01,370 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 11:01:01,370 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 11:01:01,375 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 11:01:01,375 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 11:01:01,376 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 11:01:01,376 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 11:01:01,376 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 11:01:01,376 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 11:01:01,377 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 11:01:01,377 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 11:01:01,377 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 11:01:01,378 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 11:01:01,381 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 11:01:01,381 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 11:01:01,381 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 11:01:01,383 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 11:01:01,383 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 11:01:01,517 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 11:01:01,560 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 11:01:01,569 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 11:01:01,575 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 11:01:01,578 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 11:01:01,579 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-vmxnet3-vmxnet3_true-unreach-call.cil.c [2018-10-29 11:01:01,776 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e500126e/4e02a2648de84ad5a61bd5e2426db07c/FLAGcb64a6c01 [2018-10-29 11:01:04,182 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 11:01:04,186 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-vmxnet3-vmxnet3_true-unreach-call.cil.c [2018-10-29 11:01:04,371 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e500126e/4e02a2648de84ad5a61bd5e2426db07c/FLAGcb64a6c01 [2018-10-29 11:01:04,421 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e500126e/4e02a2648de84ad5a61bd5e2426db07c [2018-10-29 11:01:04,443 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 11:01:04,448 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 11:01:04,450 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 11:01:04,458 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 11:01:04,469 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 11:01:04,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 11:01:04" (1/1) ... [2018-10-29 11:01:04,483 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59e8dc91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:04, skipping insertion in model container [2018-10-29 11:01:04,484 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 11:01:04" (1/1) ... [2018-10-29 11:01:04,513 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 11:01:05,110 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 11:01:30,585 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 11:01:30,898 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 11:01:40,092 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 11:01:43,861 INFO L193 MainTranslator]: Completed translation [2018-10-29 11:01:43,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43 WrapperNode [2018-10-29 11:01:43,862 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 11:01:43,863 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 11:01:43,863 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 11:01:43,863 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 11:01:43,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:43,886 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:44,060 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2435,]],vmxnet3_get_sset_count,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] [2018-10-29 11:01:44,062 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2434,]],vmxnet3_poll,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] [2018-10-29 11:01:44,062 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2433,]],vmxnet3_poll_rx_only,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] [2018-10-29 11:01:44,062 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2432,]],vmxnet3_change_mtu,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] [2018-10-29 11:01:44,267 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:44,270 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:45,275 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:45,369 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:45,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 11:01:43" (1/1) ... [2018-10-29 11:01:45,764 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 11:01:45,772 INFO L168 Benchmark]: Toolchain (without parser) took 41325.61 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 414.9 MB). Peak memory consumption was 414.9 MB. Max. memory is 3.9 GB. [2018-10-29 11:01:45,776 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-29 11:01:45,776 INFO L168 Benchmark]: CACSL2BoogieTranslator took 39413.06 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 280.1 MB). Peak memory consumption was 538.0 MB. Max. memory is 3.9 GB. [2018-10-29 11:01:45,785 INFO L168 Benchmark]: Boogie Preprocessor took 1903.95 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 134.8 MB). Peak memory consumption was 134.8 MB. Max. memory is 3.9 GB. [2018-10-29 11:01:45,793 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 39413.06 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 280.1 MB). Peak memory consumption was 538.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1903.95 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 134.8 MB). Peak memory consumption was 134.8 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2435,]],vmxnet3_get_sset_count,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2434,]],vmxnet3_poll,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2433,]],vmxnet3_poll_rx_only,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2432,]],vmxnet3_change_mtu,[IdentifierExpression[#~1929,],IdentifierExpression[#~1930,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...