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__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f723e60 [2018-10-26 16:44:10,254 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 16:44:10,260 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 16:44:10,283 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 16:44:10,285 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 16:44:10,291 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 16:44:10,292 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 16:44:10,298 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 16:44:10,303 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 16:44:10,304 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 16:44:10,304 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 16:44:10,311 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 16:44:10,312 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 16:44:10,313 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 16:44:10,327 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 16:44:10,328 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 16:44:10,329 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 16:44:10,334 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 16:44:10,345 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 16:44:10,347 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 16:44:10,348 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 16:44:10,352 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 16:44:10,359 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 16:44:10,359 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 16:44:10,359 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 16:44:10,360 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 16:44:10,361 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 16:44:10,362 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 16:44:10,368 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 16:44:10,369 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 16:44:10,369 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 16:44:10,369 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 16:44:10,370 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 16:44:10,373 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 16:44:10,375 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 16:44:10,376 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 16:44:10,376 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 [2018-10-26 16:44:10,431 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 16:44:10,432 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 16:44:10,433 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 16:44:10,437 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 16:44:10,438 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 16:44:10,438 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 16:44:10,438 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 16:44:10,438 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 16:44:10,439 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 16:44:10,439 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 16:44:10,439 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 16:44:10,439 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 16:44:10,439 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 16:44:10,440 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 16:44:10,444 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 16:44:10,444 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 16:44:10,444 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 16:44:10,445 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 16:44:10,445 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 16:44:10,445 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 16:44:10,449 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 16:44:10,449 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 16:44:10,450 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 16:44:10,450 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 16:44:10,450 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-26 16:44:10,450 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 16:44:10,450 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 16:44:10,451 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 16:44:10,451 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 16:44:10,451 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 16:44:10,567 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 16:44:10,598 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 16:44:10,609 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 16:44:10,614 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 16:44:10,614 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 16:44:10,615 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-26 16:44:10,746 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0be7ed50/473e393c73da4b5fb8f04222441e93af/FLAG6b47710eb [2018-10-26 16:44:13,170 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 16:44:13,174 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-broadcom-tg3_true-unreach-call.cil.c [2018-10-26 16:44:13,531 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0be7ed50/473e393c73da4b5fb8f04222441e93af/FLAG6b47710eb [2018-10-26 16:44:13,571 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0be7ed50/473e393c73da4b5fb8f04222441e93af [2018-10-26 16:44:13,597 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 16:44:13,605 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-26 16:44:13,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 16:44:13,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 16:44:13,616 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 16:44:13,621 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 04:44:13" (1/1) ... [2018-10-26 16:44:13,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2da2d0b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:44:13, skipping insertion in model container [2018-10-26 16:44:13,629 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 04:44:13" (1/1) ... [2018-10-26 16:44:13,654 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 16:44:14,737 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 16:45:04,885 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 16:45:05,431 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 16:45:34,723 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 16:45:44,905 INFO L193 MainTranslator]: Completed translation [2018-10-26 16:45:44,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44 WrapperNode [2018-10-26 16:45:44,906 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 16:45:44,907 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 16:45:44,907 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 16:45:44,907 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 16:45:44,927 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:44,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:45,171 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9969,]],tg3_change_mtu,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] [2018-10-26 16:45:45,173 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9968,]],tg3_get_sset_count,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] [2018-10-26 16:45:45,173 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9967,]],tg3_set_phys_id,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] [2018-10-26 16:45:45,177 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9966,]],tg3_poll_msix,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] [2018-10-26 16:45:45,177 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9965,]],tg3_poll,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] [2018-10-26 16:45:45,617 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:45,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:47,978 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:48,275 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:48,782 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 04:45:44" (1/1) ... [2018-10-26 16:45:49,209 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 16:45:49,212 INFO L168 Benchmark]: Toolchain (without parser) took 95613.10 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: 312.0 MB). Peak memory consumption was 626.7 MB. Max. memory is 3.9 GB. [2018-10-26 16:45:49,220 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-10-26 16:45:49,221 INFO L168 Benchmark]: CACSL2BoogieTranslator took 91298.61 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: 428.0 MB). Peak memory consumption was 617.8 MB. Max. memory is 3.9 GB. [2018-10-26 16:45:49,222 INFO L168 Benchmark]: Boogie Preprocessor took 4302.16 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: -116.0 MB). Peak memory consumption was 198.7 MB. Max. memory is 3.9 GB. [2018-10-26 16:45:49,234 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 0.22 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 91298.61 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: 428.0 MB). Peak memory consumption was 617.8 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4302.16 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: -116.0 MB). Peak memory consumption was 198.7 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~ret9969,]],tg3_change_mtu,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9968,]],tg3_get_sset_count,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9967,]],tg3_set_phys_id,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9966,]],tg3_poll_msix,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret9965,]],tg3_poll,[IdentifierExpression[#~9646,],IdentifierExpression[#~9647,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...