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__linux-alloc-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:53:11,625 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:53:11,634 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:53:11,662 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:53:11,662 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:53:11,667 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:53:11,669 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:53:11,680 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:53:11,687 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:53:11,689 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:53:11,690 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:53:11,693 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:53:11,694 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:53:11,695 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:53:11,708 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:53:11,715 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:53:11,716 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:53:11,718 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:53:11,731 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:53:11,733 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:53:11,740 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:53:11,747 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:53:11,753 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 10:53:11,753 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 10:53:11,754 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 10:53:11,755 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 10:53:11,761 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 10:53:11,762 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 10:53:11,764 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 10:53:11,765 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 10:53:11,765 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 10:53:11,779 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-29 10:53:11,780 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 10:53:11,780 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 10:53:11,781 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 10:53:11,783 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 10:53:11,783 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 10:53:11,832 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:53:11,840 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:53:11,841 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:53:11,841 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:53:11,846 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:53:11,846 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:53:11,847 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:53:11,847 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:53:11,847 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:53:11,847 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:53:11,848 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:53:11,848 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:53:11,848 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:53:11,848 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:53:11,848 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:53:11,849 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:53:11,852 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:53:11,852 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:53:11,852 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:53:11,854 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:53:11,854 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:53:11,854 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:53:11,855 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:53:11,855 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:53:11,855 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:53:11,855 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:53:11,855 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:53:11,856 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:53:11,992 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:53:12,033 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:53:12,042 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:53:12,047 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:53:12,048 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:53:12,051 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__linux-alloc-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-29 10:53:12,202 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7f2b3086/71c4b09704444a1b9d8e9cfffe2a91fe/FLAGa0a0b68ae [2018-10-29 10:53:14,999 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:53:15,000 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__linux-alloc-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-29 10:53:15,280 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7f2b3086/71c4b09704444a1b9d8e9cfffe2a91fe/FLAGa0a0b68ae [2018-10-29 10:53:15,331 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7f2b3086/71c4b09704444a1b9d8e9cfffe2a91fe [2018-10-29 10:53:15,354 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:53:15,355 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:53:15,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:53:15,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:53:15,365 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:53:15,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:53:15" (1/1) ... [2018-10-29 10:53:15,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a6ad47d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:53:15, skipping insertion in model container [2018-10-29 10:53:15,380 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:53:15" (1/1) ... [2018-10-29 10:53:15,398 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:53:16,344 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:54:10,648 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:54:11,239 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:54:35,275 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:54:46,512 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:54:46,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46 WrapperNode [2018-10-29 10:54:46,513 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:54:46,514 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:54:46,514 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:54:46,514 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:54:46,554 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:46,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:46,782 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10056,]],tg3_change_mtu,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] [2018-10-29 10:54:46,794 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10055,]],tg3_get_sset_count,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] [2018-10-29 10:54:46,795 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10054,]],tg3_set_phys_id,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] [2018-10-29 10:54:46,795 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10053,]],tg3_poll_msix,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] [2018-10-29 10:54:46,795 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10052,]],tg3_poll,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] [2018-10-29 10:54:47,132 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:47,133 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:49,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:49,870 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:50,419 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:54:46" (1/1) ... [2018-10-29 10:54:50,814 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:54:50,820 INFO L168 Benchmark]: Toolchain (without parser) took 95461.70 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 232.7 MB). Peak memory consumption was 638.6 MB. Max. memory is 3.9 GB. [2018-10-29 10:54:50,826 INFO L168 Benchmark]: CDTParser took 0.39 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 10:54:50,827 INFO L168 Benchmark]: CACSL2BoogieTranslator took 91152.11 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: 384.4 MB). Peak memory consumption was 617.9 MB. Max. memory is 3.9 GB. [2018-10-29 10:54:50,833 INFO L168 Benchmark]: Boogie Preprocessor took 4300.59 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: -151.7 MB). Peak memory consumption was 254.2 MB. Max. memory is 3.9 GB. [2018-10-29 10:54:50,839 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 0.39 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 91152.11 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: 384.4 MB). Peak memory consumption was 617.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4300.59 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.6 GB in the end (delta: -151.7 MB). Peak memory consumption was 254.2 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~ret10056,]],tg3_change_mtu,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10055,]],tg3_get_sset_count,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10054,]],tg3_set_phys_id,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10053,]],tg3_poll_msix,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10052,]],tg3_poll,[IdentifierExpression[#~9631,],IdentifierExpression[#~9632,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...