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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-10914cd [2018-11-09 12:53:55,547 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 12:53:55,552 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 12:53:55,592 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 12:53:55,592 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 12:53:55,598 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 12:53:55,603 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 12:53:55,609 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 12:53:55,617 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 12:53:55,621 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 12:53:55,624 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 12:53:55,624 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 12:53:55,632 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 12:53:55,642 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 12:53:55,650 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 12:53:55,651 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 12:53:55,652 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 12:53:55,660 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 12:53:55,670 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 12:53:55,675 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 12:53:55,676 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 12:53:55,682 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 12:53:55,688 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 12:53:55,688 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 12:53:55,692 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 12:53:55,693 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 12:53:55,694 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 12:53:55,701 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 12:53:55,702 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 12:53:55,707 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 12:53:55,711 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 12:53:55,712 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 12:53:55,712 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 12:53:55,716 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 12:53:55,717 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 12:53:55,722 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 12:53:55,722 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 [2018-11-09 12:53:55,772 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 12:53:55,772 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 12:53:55,773 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 12:53:55,779 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 12:53:55,784 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 12:53:55,784 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 12:53:55,784 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 12:53:55,785 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 12:53:55,785 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-09 12:53:55,785 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 12:53:55,785 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 12:53:55,786 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 12:53:55,788 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 12:53:55,788 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 12:53:55,788 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 12:53:55,789 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 12:53:55,789 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 12:53:55,789 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 12:53:55,789 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 12:53:55,789 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 12:53:55,790 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 12:53:55,790 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 12:53:55,790 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 12:53:55,790 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-09 12:53:55,790 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 12:53:55,796 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-09 12:53:55,796 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 12:53:55,797 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-09 12:53:55,931 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 12:53:55,974 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 12:53:55,981 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 12:53:55,989 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 12:53:55,990 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 12:53:55,991 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 12:53:56,149 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd8ab994d/5a12d52272c54b1297d11570afbe6496/FLAGe345929a1 [2018-11-09 12:53:59,070 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 12:53:59,071 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point_true-unreach-call.cil.out.c [2018-11-09 12:53:59,328 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd8ab994d/5a12d52272c54b1297d11570afbe6496/FLAGe345929a1 [2018-11-09 12:53:59,374 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd8ab994d/5a12d52272c54b1297d11570afbe6496 [2018-11-09 12:53:59,406 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 12:53:59,408 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-09 12:53:59,415 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 12:53:59,416 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 12:53:59,427 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 12:53:59,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:53:59" (1/1) ... [2018-11-09 12:53:59,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a48e8b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:53:59, skipping insertion in model container [2018-11-09 12:53:59,443 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:53:59" (1/1) ... [2018-11-09 12:53:59,470 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 12:54:00,499 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 12:54:48,678 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 12:54:49,133 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 12:55:12,036 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 12:55:17,812 INFO L193 MainTranslator]: Completed translation [2018-11-09 12:55:17,813 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17 WrapperNode [2018-11-09 12:55:17,813 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 12:55:17,814 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 12:55:17,815 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 12:55:17,817 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 12:55:17,855 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:17,855 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:18,158 ERROR L1123 TypeChecker]: C: bna_napi_dim_vector [13442]: Undeclared identifier ~#bna_napi_dim_vector~0 in IdentifierExpression[~#bna_napi_dim_vector~0,GLOBAL] [2018-11-09 12:55:18,164 ERROR L1123 TypeChecker]: C: bna_rx_dim_reconfig(& bnad->bna, (u32 const (*)[2])(& bna_napi_dim_vector)) [13442]: Wrong parameter type at index 1: CallStatement[false,[],bna_rx_dim_reconfig,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~bnad,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~bnad,],offset],IntegerLiteral[6315]]]],IdentifierExpression[~#bna_napi_dim_vector~0,GLOBAL]]] [2018-11-09 12:55:18,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:18,500 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:21,980 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:22,217 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:23,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:17" (1/1) ... [2018-11-09 12:55:24,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-09 12:55:24,159 INFO L168 Benchmark]: Toolchain (without parser) took 84751.28 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: 172.7 MB). Peak memory consumption was 667.8 MB. Max. memory is 3.9 GB. [2018-11-09 12:55:24,166 INFO L168 Benchmark]: CDTParser took 0.29 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. [2018-11-09 12:55:24,168 INFO L168 Benchmark]: CACSL2BoogieTranslator took 78398.74 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 503.6 MB). Peak memory consumption was 620.8 MB. Max. memory is 3.9 GB. [2018-11-09 12:55:24,169 INFO L168 Benchmark]: Boogie Preprocessor took 6342.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -330.8 MB). Peak memory consumption was 164.3 MB. Max. memory is 3.9 GB. [2018-11-09 12:55:24,179 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 0.29 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 78398.74 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 503.6 MB). Peak memory consumption was 620.8 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 6342.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -330.8 MB). Peak memory consumption was 164.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 13442]: Type Error Undeclared identifier ~#bna_napi_dim_vector~0 in IdentifierExpression[~#bna_napi_dim_vector~0,GLOBAL] - TypeErrorResult [Line: 13442]: Type Error Wrong parameter type at index 1: CallStatement[false,[],bna_rx_dim_reconfig,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~bnad,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~bnad,],offset],IntegerLiteral[6315]]]],IdentifierExpression[~#bna_napi_dim_vector~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...