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-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sun-sunhme_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f723e60 [2018-10-26 17:48:42,206 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 17:48:42,214 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 17:48:42,252 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 17:48:42,254 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 17:48:42,255 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 17:48:42,260 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 17:48:42,264 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 17:48:42,268 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 17:48:42,269 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 17:48:42,278 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 17:48:42,278 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 17:48:42,279 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 17:48:42,283 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 17:48:42,285 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 17:48:42,296 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 17:48:42,297 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 17:48:42,307 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 17:48:42,312 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 17:48:42,319 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 17:48:42,320 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 17:48:42,327 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 17:48:42,333 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 17:48:42,333 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 17:48:42,333 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 17:48:42,343 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 17:48:42,344 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 17:48:42,350 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 17:48:42,351 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 17:48:42,352 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 17:48:42,352 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 17:48:42,359 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 17:48:42,359 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 17:48:42,359 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 17:48:42,368 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 17:48:42,369 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 17:48:42,370 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 [2018-10-26 17:48:42,413 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 17:48:42,414 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 17:48:42,421 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 17:48:42,422 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 17:48:42,423 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 17:48:42,423 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 17:48:42,423 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 17:48:42,423 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 17:48:42,423 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 17:48:42,425 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 17:48:42,425 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 17:48:42,425 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 17:48:42,425 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 17:48:42,426 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 17:48:42,426 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 17:48:42,429 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 17:48:42,429 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 17:48:42,429 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 17:48:42,430 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 17:48:42,430 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 17:48:42,430 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 17:48:42,430 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 17:48:42,430 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 17:48:42,431 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 17:48:42,431 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 17:48:42,431 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 17:48:42,431 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 17:48:42,431 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 17:48:42,564 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 17:48:42,599 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 17:48:42,610 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 17:48:42,615 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 17:48:42,616 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 17:48:42,617 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sun-sunhme_true-unreach-call.cil.c [2018-10-26 17:48:42,767 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e0fa5957/fef0e879ded54d1db742d4b28ea60fd7/FLAG8f028ace0 [2018-10-26 17:48:44,708 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 17:48:44,709 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-sun-sunhme_true-unreach-call.cil.c [2018-10-26 17:48:44,851 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e0fa5957/fef0e879ded54d1db742d4b28ea60fd7/FLAG8f028ace0 [2018-10-26 17:48:44,885 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e0fa5957/fef0e879ded54d1db742d4b28ea60fd7 [2018-10-26 17:48:44,915 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 17:48:44,920 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-26 17:48:44,923 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 17:48:44,923 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 17:48:44,935 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 17:48:44,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 05:48:44" (1/1) ... [2018-10-26 17:48:44,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d89f824 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:48:44, skipping insertion in model container [2018-10-26 17:48:44,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 05:48:44" (1/1) ... [2018-10-26 17:48:44,978 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 17:48:45,395 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 17:48:58,341 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 17:48:58,598 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 17:49:03,124 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 17:49:04,690 INFO L193 MainTranslator]: Completed translation [2018-10-26 17:49:04,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04 WrapperNode [2018-10-26 17:49:04,692 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 17:49:04,693 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 17:49:04,696 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 17:49:04,696 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 17:49:04,734 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:04,735 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:04,858 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1215,]],eth_change_mtu,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] [2018-10-26 17:49:04,986 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:04,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:05,399 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:05,474 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:05,560 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 05:49:04" (1/1) ... [2018-10-26 17:49:05,648 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 17:49:05,652 INFO L168 Benchmark]: Toolchain (without parser) took 20734.46 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: 478.9 MB). Peak memory consumption was 478.9 MB. Max. memory is 3.9 GB. [2018-10-26 17:49:05,659 INFO L168 Benchmark]: CDTParser took 0.24 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 17:49:05,660 INFO L168 Benchmark]: CACSL2BoogieTranslator took 19770.15 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: 424.2 MB). Peak memory consumption was 512.1 MB. Max. memory is 3.9 GB. [2018-10-26 17:49:05,661 INFO L168 Benchmark]: Boogie Preprocessor took 954.86 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 54.7 MB). Peak memory consumption was 54.7 MB. Max. memory is 3.9 GB. [2018-10-26 17:49:05,670 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 0.24 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 19770.15 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: 424.2 MB). Peak memory consumption was 512.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 954.86 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 54.7 MB). Peak memory consumption was 54.7 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~ret1215,]],eth_change_mtu,[IdentifierExpression[#~1075,],IdentifierExpression[#~1076,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...