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-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-41590c4 [2018-10-18 11:03:34,746 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 11:03:34,750 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 11:03:34,788 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 11:03:34,789 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 11:03:34,792 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 11:03:34,793 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 11:03:34,800 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 11:03:34,804 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 11:03:34,805 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 11:03:34,811 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 11:03:34,812 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 11:03:34,813 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 11:03:34,819 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 11:03:34,824 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 11:03:34,827 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 11:03:34,828 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 11:03:34,839 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 11:03:34,846 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 11:03:34,853 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 11:03:34,855 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 11:03:34,860 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 11:03:34,867 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 11:03:34,871 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 11:03:34,871 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 11:03:34,872 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 11:03:34,875 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 11:03:34,876 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 11:03:34,880 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 11:03:34,882 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 11:03:34,885 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 11:03:34,888 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 11:03:34,889 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 11:03:34,889 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 11:03:34,895 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 11:03:34,896 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 11:03:34,897 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 [2018-10-18 11:03:34,946 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 11:03:34,947 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 11:03:34,956 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-18 11:03:34,956 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-18 11:03:34,958 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 11:03:34,958 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 11:03:34,958 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 11:03:34,958 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 11:03:34,958 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 11:03:34,960 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-18 11:03:34,960 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-18 11:03:34,961 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-18 11:03:34,961 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-18 11:03:34,961 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-18 11:03:34,961 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 11:03:34,964 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-18 11:03:34,964 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 11:03:34,964 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 11:03:34,964 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-18 11:03:34,965 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-18 11:03:34,965 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-18 11:03:34,965 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 11:03:34,965 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-18 11:03:34,965 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-18 11:03:34,966 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-18 11:03:34,966 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-18 11:03:34,966 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-18 11:03:34,966 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-18 11:03:34,966 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-18 11:03:34,966 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-18 11:03:35,095 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 11:03:35,124 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 11:03:35,136 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 11:03:35,138 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 11:03:35,138 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 11:03:35,142 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-18 11:03:35,291 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ab4a321c3/2fdc8114763e4ae4af56b47078881c3a/FLAG3a7ceacea [2018-10-18 11:03:38,026 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 11:03:38,027 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-18 11:03:38,346 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ab4a321c3/2fdc8114763e4ae4af56b47078881c3a/FLAG3a7ceacea [2018-10-18 11:03:38,391 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ab4a321c3/2fdc8114763e4ae4af56b47078881c3a [2018-10-18 11:03:38,417 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 11:03:38,424 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 11:03:38,426 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 11:03:38,426 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 11:03:38,435 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 11:03:38,440 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 11:03:38" (1/1) ... [2018-10-18 11:03:38,445 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@372f81dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:03:38, skipping insertion in model container [2018-10-18 11:03:38,445 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 11:03:38" (1/1) ... [2018-10-18 11:03:38,476 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 11:03:39,452 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 11:04:30,019 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 11:04:30,873 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 11:04:54,254 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 11:05:01,913 INFO L193 MainTranslator]: Completed translation [2018-10-18 11:05:01,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01 WrapperNode [2018-10-18 11:05:01,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 11:05:01,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-18 11:05:01,915 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-18 11:05:01,915 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-18 11:05:01,933 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:01,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:02,164 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10014,]],tg3_change_mtu,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-18 11:05:02,167 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10013,]],tg3_get_sset_count,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-18 11:05:02,167 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10012,]],tg3_set_phys_id,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-18 11:05:02,168 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10011,]],tg3_poll_msix,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-18 11:05:02,168 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10010,]],tg3_poll,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] [2018-10-18 11:05:02,533 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:02,537 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:04,816 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:05,098 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:05,602 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:05:01" (1/1) ... [2018-10-18 11:05:06,001 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-18 11:05:06,006 INFO L168 Benchmark]: Toolchain (without parser) took 87585.32 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: 390.8 MB). Peak memory consumption was 616.2 MB. Max. memory is 3.9 GB. [2018-10-18 11:05:06,015 INFO L168 Benchmark]: CDTParser took 0.33 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. [2018-10-18 11:05:06,016 INFO L168 Benchmark]: CACSL2BoogieTranslator took 83488.52 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: 522.5 MB). Peak memory consumption was 616.9 MB. Max. memory is 3.9 GB. [2018-10-18 11:05:06,018 INFO L168 Benchmark]: Boogie Preprocessor took 4087.13 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -131.7 MB). Peak memory consumption was 93.7 MB. Max. memory is 3.9 GB. [2018-10-18 11:05:06,024 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 0.33 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 83488.52 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: 522.5 MB). Peak memory consumption was 616.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4087.13 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -131.7 MB). Peak memory consumption was 93.7 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~ret10014,]],tg3_change_mtu,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10013,]],tg3_get_sset_count,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10012,]],tg3_set_phys_id,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10011,]],tg3_poll_msix,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret10010,]],tg3_poll,[IdentifierExpression[#~9676,],IdentifierExpression[#~9677,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...