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-kernel-locking-mutex__drivers-net-ethernet-neterion-vxge-vxge_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:51:16,910 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:51:16,916 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:51:16,953 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:51:16,954 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:51:16,958 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:51:16,962 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:51:16,967 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:51:16,974 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:51:16,975 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:51:16,987 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:51:16,987 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:51:16,988 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:51:16,995 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:51:16,998 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:51:17,001 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:51:17,003 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:51:17,011 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:51:17,015 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:51:17,025 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:51:17,027 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:51:17,029 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:51:17,037 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 10:51:17,037 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 10:51:17,037 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 10:51:17,038 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 10:51:17,043 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 10:51:17,046 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 10:51:17,048 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 10:51:17,052 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 10:51:17,052 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 10:51:17,055 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-29 10:51:17,056 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 10:51:17,056 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 10:51:17,057 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 10:51:17,058 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 10:51:17,063 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 10:51:17,108 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:51:17,108 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:51:17,110 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:51:17,110 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:51:17,117 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:51:17,117 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:51:17,117 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:51:17,118 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:51:17,118 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:51:17,118 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:51:17,118 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:51:17,119 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:51:17,122 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:51:17,122 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:51:17,122 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:51:17,123 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:51:17,123 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:51:17,123 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:51:17,123 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:51:17,123 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:51:17,124 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:51:17,124 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:51:17,124 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:51:17,124 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:51:17,124 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:51:17,125 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:51:17,128 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:51:17,128 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:51:17,257 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:51:17,290 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:51:17,300 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:51:17,305 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:51:17,306 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:51:17,306 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-neterion-vxge-vxge_true-unreach-call.cil.c [2018-10-29 10:51:17,441 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58e2b6a67/0c33ebdbdc4a4e93be08c2978c9349bc/FLAGac2c5f161 [2018-10-29 10:51:20,333 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:51:20,335 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-ethernet-neterion-vxge-vxge_true-unreach-call.cil.c [2018-10-29 10:51:20,584 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58e2b6a67/0c33ebdbdc4a4e93be08c2978c9349bc/FLAGac2c5f161 [2018-10-29 10:51:20,638 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58e2b6a67/0c33ebdbdc4a4e93be08c2978c9349bc [2018-10-29 10:51:20,668 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:51:20,671 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:51:20,675 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:51:20,675 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:51:20,690 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:51:20,699 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:51:20" (1/1) ... [2018-10-29 10:51:20,705 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@238bacbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:51:20, skipping insertion in model container [2018-10-29 10:51:20,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:51:20" (1/1) ... [2018-10-29 10:51:20,736 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:51:21,581 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:51:53,074 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:51:53,564 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:52:09,600 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:52:13,499 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:52:13,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13 WrapperNode [2018-10-29 10:52:13,502 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:52:13,504 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:52:13,504 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:52:13,504 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:52:13,528 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:13,528 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:13,712 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5213,]],vxge_change_mtu,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] [2018-10-29 10:52:13,714 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5212,]],vxge_poll_msix,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] [2018-10-29 10:52:13,715 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5211,]],vxge_poll_inta,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] [2018-10-29 10:52:13,724 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5210,]],vxge_ethtool_get_sset_count,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] [2018-10-29 10:52:13,725 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5209,]],vxge_ethtool_idnic,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] [2018-10-29 10:52:13,975 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:13,976 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:15,240 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:15,402 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:15,875 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:52:13" (1/1) ... [2018-10-29 10:52:16,138 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:52:16,143 INFO L168 Benchmark]: Toolchain (without parser) took 55474.29 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: 424.7 MB). Peak memory consumption was 424.7 MB. Max. memory is 3.9 GB. [2018-10-29 10:52:16,148 INFO L168 Benchmark]: CDTParser took 0.22 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 10:52:16,151 INFO L168 Benchmark]: CACSL2BoogieTranslator took 52828.21 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: 165.3 MB). Peak memory consumption was 575.8 MB. Max. memory is 3.9 GB. [2018-10-29 10:52:16,152 INFO L168 Benchmark]: Boogie Preprocessor took 2634.78 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: 259.4 MB). Peak memory consumption was 259.4 MB. Max. memory is 3.9 GB. [2018-10-29 10:52:16,162 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 0.22 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 52828.21 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: 165.3 MB). Peak memory consumption was 575.8 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2634.78 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: 259.4 MB). Peak memory consumption was 259.4 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~ret5213,]],vxge_change_mtu,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5212,]],vxge_poll_msix,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5211,]],vxge_poll_inta,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5210,]],vxge_ethtool_get_sset_count,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5209,]],vxge_ethtool_idnic,[IdentifierExpression[#~5047,],IdentifierExpression[#~5048,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...