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-kernel-locking-spinlock__drivers-net-ethernet-amd-amd8111e_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 10:19:27,514 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 10:19:27,528 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 10:19:27,561 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 10:19:27,562 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 10:19:27,563 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 10:19:27,568 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 10:19:27,571 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 10:19:27,578 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 10:19:27,580 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 10:19:27,581 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 10:19:27,590 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 10:19:27,591 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 10:19:27,592 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 10:19:27,594 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 10:19:27,604 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 10:19:27,605 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 10:19:27,611 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 10:19:27,621 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 10:19:27,628 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 10:19:27,629 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 10:19:27,634 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 10:19:27,642 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-30 10:19:27,671 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 [2018-10-30 10:19:27,715 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 10:19:27,716 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 10:19:27,719 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 10:19:27,719 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 10:19:27,725 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 10:19:27,725 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 10:19:27,725 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 10:19:27,726 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 10:19:27,726 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 10:19:27,726 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 10:19:27,726 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 10:19:27,726 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 10:19:27,730 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-30 10:19:27,730 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-30 10:19:27,730 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 10:19:27,732 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 10:19:27,732 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 10:19:27,732 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 10:19:27,732 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 10:19:27,733 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 10:19:27,733 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 10:19:27,733 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 10:19:27,733 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 10:19:27,733 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 10:19:27,733 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-30 10:19:27,734 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 10:19:27,734 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-30 10:19:27,734 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-30 10:19:27,734 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 10:19:27,734 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 10:19:27,845 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 10:19:27,882 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 10:19:27,894 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 10:19:27,898 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 10:19:27,898 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 10:19:27,899 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-amd-amd8111e_true-unreach-call.cil.c [2018-10-30 10:19:28,044 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb218978/340156dbd6224711991c29db13db4f34/FLAG73ccf63cb [2018-10-30 10:19:29,814 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 10:19:29,818 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-amd-amd8111e_true-unreach-call.cil.c [2018-10-30 10:19:29,947 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb218978/340156dbd6224711991c29db13db4f34/FLAG73ccf63cb [2018-10-30 10:19:29,987 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb218978/340156dbd6224711991c29db13db4f34 [2018-10-30 10:19:30,019 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 10:19:30,021 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 10:19:30,025 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 10:19:30,025 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 10:19:30,035 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 10:19:30,037 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 10:19:29" (1/1) ... [2018-10-30 10:19:30,050 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f54641b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:30, skipping insertion in model container [2018-10-30 10:19:30,050 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 10:19:29" (1/1) ... [2018-10-30 10:19:30,078 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 10:19:30,521 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 10:19:41,065 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 10:19:41,304 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 10:19:44,949 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 10:19:46,986 INFO L193 MainTranslator]: Completed translation [2018-10-30 10:19:46,987 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46 WrapperNode [2018-10-30 10:19:46,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 10:19:46,990 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 10:19:46,990 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 10:19:46,990 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 10:19:47,024 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,027 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,139 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1023,]],amd8111e_rx_poll,[IdentifierExpression[#~833,],IdentifierExpression[#~834,]]] [2018-10-30 10:19:47,140 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1022,]],amd8111e_change_mtu,[IdentifierExpression[#~833,],IdentifierExpression[#~834,]]] [2018-10-30 10:19:47,235 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,238 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,718 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,779 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,852 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:19:46" (1/1) ... [2018-10-30 10:19:47,931 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 10:19:47,938 INFO L168 Benchmark]: Toolchain (without parser) took 17918.27 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: -16.3 MB). Peak memory consumption was 513.3 MB. Max. memory is 3.9 GB. [2018-10-30 10:19:47,941 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. [2018-10-30 10:19:47,942 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16964.68 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: 479.7 MB). Peak memory consumption was 505.6 MB. Max. memory is 3.9 GB. [2018-10-30 10:19:47,945 INFO L168 Benchmark]: Boogie Preprocessor took 946.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -496.0 MB). Peak memory consumption was 33.6 MB. Max. memory is 3.9 GB. [2018-10-30 10:19:47,951 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 16964.68 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: 479.7 MB). Peak memory consumption was 505.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 946.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -496.0 MB). Peak memory consumption was 33.6 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~ret1023,]],amd8111e_rx_poll,[IdentifierExpression[#~833,],IdentifierExpression[#~834,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1022,]],amd8111e_change_mtu,[IdentifierExpression[#~833,],IdentifierExpression[#~834,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...