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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-qlogic-qlge-qlge_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-01ede7f [2018-11-11 19:00:06,363 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-11 19:00:06,374 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-11 19:00:06,418 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-11 19:00:06,419 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-11 19:00:06,426 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-11 19:00:06,428 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-11 19:00:06,437 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-11 19:00:06,439 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-11 19:00:06,445 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-11 19:00:06,446 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-11 19:00:06,446 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-11 19:00:06,453 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-11 19:00:06,454 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-11 19:00:06,461 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-11 19:00:06,462 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-11 19:00:06,463 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-11 19:00:06,480 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-11 19:00:06,482 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-11 19:00:06,489 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-11 19:00:06,495 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-11 19:00:06,500 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-11 19:00:06,506 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-11 19:00:06,540 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-11 19:00:06,589 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-11 19:00:06,589 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-11 19:00:06,597 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-11 19:00:06,598 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-11 19:00:06,602 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-11 19:00:06,602 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-11 19:00:06,603 INFO L133 SettingsManager]: * Use SBE=true [2018-11-11 19:00:06,603 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-11 19:00:06,603 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-11 19:00:06,603 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-11 19:00:06,604 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-11 19:00:06,605 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-11 19:00:06,605 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-11 19:00:06,605 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-11 19:00:06,606 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-11 19:00:06,609 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-11 19:00:06,609 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-11 19:00:06,610 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-11 19:00:06,610 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-11 19:00:06,610 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-11 19:00:06,610 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-11 19:00:06,611 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-11 19:00:06,611 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-11 19:00:06,611 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-11 19:00:06,611 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-11 19:00:06,611 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-11 19:00:06,615 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-11 19:00:06,615 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-11 19:00:06,615 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-11 19:00:06,616 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-11 19:00:06,754 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-11 19:00:06,794 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-11 19:00:06,804 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-11 19:00:06,811 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-11 19:00:06,812 INFO L276 PluginConnector]: CDTParser initialized [2018-11-11 19:00:06,813 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-qlogic-qlge-qlge_true-unreach-call.cil.c [2018-11-11 19:00:06,953 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/438846f92/8ce36c684a3243728bfee16f17e87c3b/FLAGbe9083f7a [2018-11-11 19:00:09,499 INFO L298 CDTParser]: Found 1 translation units. [2018-11-11 19:00:09,500 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-qlogic-qlge-qlge_true-unreach-call.cil.c [2018-11-11 19:00:09,703 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/438846f92/8ce36c684a3243728bfee16f17e87c3b/FLAGbe9083f7a [2018-11-11 19:00:09,737 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/438846f92/8ce36c684a3243728bfee16f17e87c3b [2018-11-11 19:00:09,772 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-11 19:00:09,774 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-11 19:00:09,784 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-11 19:00:09,784 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-11 19:00:09,796 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-11 19:00:09,798 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 07:00:09" (1/1) ... [2018-11-11 19:00:09,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@623f8c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:00:09, skipping insertion in model container [2018-11-11 19:00:09,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 07:00:09" (1/1) ... [2018-11-11 19:00:09,840 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-11 19:00:10,659 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-11 19:00:46,050 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 19:00:46,961 INFO L189 MainTranslator]: Completed pre-run [2018-11-11 19:01:08,223 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 19:01:11,915 INFO L193 MainTranslator]: Completed translation [2018-11-11 19:01:11,915 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11 WrapperNode [2018-11-11 19:01:11,915 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-11 19:01:11,916 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-11 19:01:11,917 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-11 19:01:11,918 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-11 19:01:11,941 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:11,941 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:12,241 ERROR L1126 TypeChecker]: C: qlge_ethtool_ops [16311]: Undeclared identifier ~#qlge_ethtool_ops~0 in IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL] [2018-11-11 19:01:12,253 ERROR L1126 TypeChecker]: C: ndev->ethtool_ops = & qlge_ethtool_ops [16311]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ndev~4,],base],FunctionApplication[~bvadd32,[BitvecLiteral[476,32],StructAccessExpression[IdentifierExpression[~ndev~4,],offset]]]]],BitvecLiteral[8,32]]] [2018-11-11 19:01:12,312 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:12,313 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:13,530 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:13,661 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:14,028 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 07:01:11" (1/1) ... [2018-11-11 19:01:14,238 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-11 19:01:14,243 INFO L168 Benchmark]: Toolchain (without parser) took 64467.20 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: 390.4 MB). Peak memory consumption was 390.4 MB. Max. memory is 3.9 GB. [2018-11-11 19:01:14,248 INFO L168 Benchmark]: CDTParser took 0.27 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. [2018-11-11 19:01:14,251 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62132.27 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: 119.8 MB). Peak memory consumption was 563.9 MB. Max. memory is 3.9 GB. [2018-11-11 19:01:14,252 INFO L168 Benchmark]: Boogie Preprocessor took 2321.92 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 270.6 MB). Peak memory consumption was 270.6 MB. Max. memory is 3.9 GB. [2018-11-11 19:01:14,260 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 62132.27 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 119.8 MB). Peak memory consumption was 563.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2321.92 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 270.6 MB). Peak memory consumption was 270.6 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 16311]: Type Error Undeclared identifier ~#qlge_ethtool_ops~0 in IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 16311]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ndev~4,],base],FunctionApplication[~bvadd32,[BitvecLiteral[476,32],StructAccessExpression[IdentifierExpression[~ndev~4,],offset]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...