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-ethernet-3com-3c59x_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f723e60 [2018-10-26 17:50:04,559 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 17:50:04,567 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 17:50:04,608 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 17:50:04,608 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 17:50:04,615 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 17:50:04,619 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 17:50:04,625 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 17:50:04,637 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 17:50:04,639 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 17:50:04,641 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 17:50:04,645 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 17:50:04,647 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 17:50:04,651 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 17:50:04,653 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 17:50:04,664 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 17:50:04,665 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 17:50:04,671 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 17:50:04,677 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 17:50:04,685 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 17:50:04,689 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 17:50:04,695 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 17:50:04,703 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 17:50:04,703 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 17:50:04,703 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 17:50:04,710 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 17:50:04,712 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 17:50:04,713 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 17:50:04,716 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 17:50:04,721 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 17:50:04,721 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 17:50:04,722 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 17:50:04,722 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 17:50:04,729 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 17:50:04,730 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 17:50:04,732 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 17:50:04,732 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 [2018-10-26 17:50:04,781 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 17:50:04,782 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 17:50:04,788 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 17:50:04,789 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 17:50:04,792 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 17:50:04,792 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 17:50:04,792 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 17:50:04,793 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 17:50:04,795 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 17:50:04,795 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 17:50:04,795 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 17:50:04,796 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 17:50:04,796 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 17:50:04,796 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 17:50:04,796 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 17:50:04,801 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 17:50:04,801 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 17:50:04,801 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 17:50:04,802 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 17:50:04,802 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 17:50:04,802 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 17:50:04,802 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 17:50:04,803 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 17:50:04,803 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 17:50:04,803 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 17:50:04,803 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 17:50:04,806 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 17:50:04,806 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 17:50:04,945 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 17:50:04,988 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 17:50:04,999 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 17:50:05,003 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 17:50:05,007 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 17:50:05,008 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-3com-3c59x_true-unreach-call.cil.c [2018-10-26 17:50:05,177 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/684135300/8ba2979fb03349b5ba073f5aadf08229/FLAG221da36b4 [2018-10-26 17:50:07,618 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 17:50:07,622 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-3com-3c59x_true-unreach-call.cil.c [2018-10-26 17:50:07,802 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/684135300/8ba2979fb03349b5ba073f5aadf08229/FLAG221da36b4 [2018-10-26 17:50:07,851 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/684135300/8ba2979fb03349b5ba073f5aadf08229 [2018-10-26 17:50:07,883 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 17:50:07,887 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-26 17:50:07,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 17:50:07,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 17:50:07,905 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 17:50:07,913 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 05:50:07" (1/1) ... [2018-10-26 17:50:07,920 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a3ddd3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:07, skipping insertion in model container [2018-10-26 17:50:07,926 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 05:50:07" (1/1) ... [2018-10-26 17:50:07,956 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 17:50:08,446 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 17:50:28,182 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 17:50:28,612 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 17:50:35,389 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 17:50:38,101 INFO L193 MainTranslator]: Completed translation [2018-10-26 17:50:38,101 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38 WrapperNode [2018-10-26 17:50:38,101 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 17:50:38,102 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 17:50:38,102 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 17:50:38,103 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 17:50:38,149 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:38,153 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:38,347 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2076,]],vortex_get_sset_count,[IdentifierExpression[#~1771,],IdentifierExpression[#~1772,]]] [2018-10-26 17:50:38,348 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2075,]],eth_change_mtu,[IdentifierExpression[#~1771,],IdentifierExpression[#~1772,]]] [2018-10-26 17:50:38,379 ERROR L1123 TypeChecker]: C: vortex_ethtool_ops [7886]: Undeclared identifier ~#vortex_ethtool_ops~0 in IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL] [2018-10-26 17:50:38,379 ERROR L1123 TypeChecker]: C: dev->ethtool_ops = & vortex_ethtool_ops [7886]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev~0,],offset],IntegerLiteral[476]]]],IntegerLiteral[8]]] [2018-10-26 17:50:38,447 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:38,447 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:39,101 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:39,197 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:39,417 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:50:38" (1/1) ... [2018-10-26 17:50:39,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 17:50:39,572 INFO L168 Benchmark]: Toolchain (without parser) took 31688.86 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 128.8 MB). Peak memory consumption was 128.8 MB. Max. memory is 3.9 GB. [2018-10-26 17:50:39,578 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. [2018-10-26 17:50:39,578 INFO L168 Benchmark]: CACSL2BoogieTranslator took 30207.79 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -6.2 MB). Peak memory consumption was 528.0 MB. Max. memory is 3.9 GB. [2018-10-26 17:50:39,579 INFO L168 Benchmark]: Boogie Preprocessor took 1465.11 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 135.0 MB). Peak memory consumption was 135.0 MB. Max. memory is 3.9 GB. [2018-10-26 17:50:39,590 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 30207.79 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -6.2 MB). Peak memory consumption was 528.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1465.11 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 135.0 MB). Peak memory consumption was 135.0 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2076,]],vortex_get_sset_count,[IdentifierExpression[#~1771,],IdentifierExpression[#~1772,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2075,]],eth_change_mtu,[IdentifierExpression[#~1771,],IdentifierExpression[#~1772,]]] - TypeErrorResult [Line: 7886]: Type Error Undeclared identifier ~#vortex_ethtool_ops~0 in IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 7886]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev~0,],offset],IntegerLiteral[476]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...