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-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-vmxnet3-vmxnet3_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:53:11,739 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:53:11,747 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:53:11,787 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:53:11,788 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:53:11,789 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:53:11,793 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:53:11,798 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:53:11,820 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:53:11,822 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:53:11,830 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:53:11,830 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:53:11,835 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:53:11,847 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:53:11,849 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:53:11,850 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:53:11,857 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:53:11,864 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:53:11,872 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:53:11,873 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:53:11,881 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:53:11,884 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:53:11,893 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 10:53:11,893 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 10:53:11,894 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 10:53:11,902 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 10:53:11,904 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 10:53:11,908 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 10:53:11,912 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 10:53:11,914 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 10:53:11,914 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 10:53:11,915 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-29 10:53:11,918 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 10:53:11,918 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 10:53:11,922 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 10:53:11,928 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 10:53:11,928 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 10:53:11,983 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:53:11,983 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:53:11,988 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:53:11,988 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:53:11,995 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:53:11,996 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:53:11,999 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:53:12,000 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:53:12,000 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:53:12,000 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:53:12,000 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:53:12,000 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:53:12,001 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:53:12,001 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:53:12,001 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:53:12,001 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:53:12,005 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:53:12,005 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:53:12,005 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:53:12,006 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:53:12,006 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:53:12,006 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:53:12,006 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:53:12,010 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:53:12,010 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:53:12,010 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:53:12,011 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:53:12,011 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:53:12,150 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:53:12,195 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:53:12,207 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:53:12,211 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:53:12,212 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:53:12,213 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-vmxnet3-vmxnet3_true-unreach-call.cil.c [2018-10-29 10:53:12,363 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44fa7cef3/67d6a8f6b3de4685a288181460c1ed7a/FLAG327b0ac86 [2018-10-29 10:53:14,632 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:53:14,634 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-usb-dev__drivers-net-vmxnet3-vmxnet3_true-unreach-call.cil.c [2018-10-29 10:53:14,811 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44fa7cef3/67d6a8f6b3de4685a288181460c1ed7a/FLAG327b0ac86 [2018-10-29 10:53:14,854 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44fa7cef3/67d6a8f6b3de4685a288181460c1ed7a [2018-10-29 10:53:14,886 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:53:14,892 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:53:14,895 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:53:14,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:53:14,903 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:53:14,910 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:53:14" (1/1) ... [2018-10-29 10:53:14,917 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@756b340e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:14, skipping insertion in model container [2018-10-29 10:53:14,920 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:53:14" (1/1) ... [2018-10-29 10:53:14,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:53:15,479 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:53:37,284 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:53:37,780 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:53:45,436 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:53:48,287 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:53:48,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48 WrapperNode [2018-10-29 10:53:48,288 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:53:48,289 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:53:48,289 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:53:48,289 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:53:48,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:48,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:48,488 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2407,]],vmxnet3_get_sset_count,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] [2018-10-29 10:53:48,489 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2406,]],vmxnet3_poll,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] [2018-10-29 10:53:48,495 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2405,]],vmxnet3_poll_rx_only,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] [2018-10-29 10:53:48,495 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2404,]],vmxnet3_change_mtu,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] [2018-10-29 10:53:48,668 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:48,673 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:49,575 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:49,672 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:49,857 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:48" (1/1) ... [2018-10-29 10:53:50,031 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:53:50,035 INFO L168 Benchmark]: Toolchain (without parser) took 35145.97 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: 375.5 MB). Peak memory consumption was 375.5 MB. Max. memory is 3.9 GB. [2018-10-29 10:53:50,042 INFO L168 Benchmark]: CDTParser took 0.21 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 10:53:50,046 INFO L168 Benchmark]: CACSL2BoogieTranslator took 33393.67 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 240.6 MB). Peak memory consumption was 523.9 MB. Max. memory is 3.9 GB. [2018-10-29 10:53:50,047 INFO L168 Benchmark]: Boogie Preprocessor took 1742.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 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 10:53:50,056 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 0.21 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 33393.67 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 240.6 MB). Peak memory consumption was 523.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1742.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 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~ret2407,]],vmxnet3_get_sset_count,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2406,]],vmxnet3_poll,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2405,]],vmxnet3_poll_rx_only,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2404,]],vmxnet3_change_mtu,[IdentifierExpression[#~1944,],IdentifierExpression[#~1945,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...