java -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b3d2c8a [2018-05-08 13:20:37,696 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-08 13:20:37,698 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-08 13:20:37,714 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-08 13:20:37,715 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-08 13:20:37,716 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-08 13:20:37,718 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-08 13:20:37,732 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-08 13:20:37,733 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-08 13:20:37,734 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-08 13:20:37,738 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-08 13:20:37,739 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-08 13:20:37,740 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-08 13:20:37,741 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-08 13:20:37,750 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-08 13:20:37,752 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-08 13:20:37,768 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-08 13:20:37,770 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-08 13:20:37,771 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-08 13:20:37,772 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-08 13:20:37,783 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-05-08 13:20:37,783 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-05-08 13:20:37,783 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-05-08 13:20:37,784 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-05-08 13:20:37,794 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-05-08 13:20:37,795 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-05-08 13:20:37,795 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-05-08 13:20:37,796 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-05-08 13:20:37,796 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-05-08 13:20:37,796 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-05-08 13:20:37,797 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-05-08 13:20:37,797 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-05-08 13:20:37,844 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-08 13:20:37,844 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-08 13:20:37,845 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-05-08 13:20:37,845 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-05-08 13:20:37,845 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-08 13:20:37,846 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-08 13:20:37,846 INFO L133 SettingsManager]: * Use SBE=true [2018-05-08 13:20:37,846 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-08 13:20:37,846 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-05-08 13:20:37,846 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-08 13:20:37,846 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-05-08 13:20:37,848 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-05-08 13:20:37,848 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-05-08 13:20:37,848 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-08 13:20:37,848 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-05-08 13:20:37,849 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-08 13:20:37,849 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-08 13:20:37,855 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-05-08 13:20:37,855 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-05-08 13:20:37,855 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-05-08 13:20:37,855 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-08 13:20:37,856 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-05-08 13:20:37,856 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-05-08 13:20:37,856 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-05-08 13:20:37,856 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-05-08 13:20:37,856 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-05-08 13:20:37,857 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-05-08 13:20:37,857 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-05-08 13:20:37,857 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-05-08 13:20:37,942 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-08 13:20:37,970 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-08 13:20:37,982 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-08 13:20:37,983 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-08 13:20:37,983 INFO L276 PluginConnector]: CDTParser initialized [2018-05-08 13:20:37,985 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_false-unreach-call.cil.out.c [2018-05-08 13:20:38,514 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/f5dc5fbd7/04007e27ff044a13bc624796513622b6/FLAG32d40dc88 [2018-05-08 13:20:40,449 INFO L276 CDTParser]: Found 1 translation units. [2018-05-08 13:20:40,450 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_false-unreach-call.cil.out.c [2018-05-08 13:20:40,815 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/f5dc5fbd7/04007e27ff044a13bc624796513622b6/FLAG32d40dc88 [2018-05-08 13:20:40,854 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/f5dc5fbd7/04007e27ff044a13bc624796513622b6 [2018-05-08 13:20:40,882 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-08 13:20:40,891 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-08 13:20:40,892 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-08 13:20:40,893 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-08 13:20:40,906 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-08 13:20:40,907 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 01:20:40" (1/1) ... [2018-05-08 13:20:40,917 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76ec439b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 01:20:40, skipping insertion in model container [2018-05-08 13:20:40,918 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 01:20:40" (1/1) ... [2018-05-08 13:20:40,956 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 13:20:41,787 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 13:20:43,920 WARN L201 ieTranslatorObserver]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment [2018-05-08 13:20:43,929 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3f6273e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 01:20:43, skipping insertion in model container [2018-05-08 13:20:43,929 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-08 13:20:43,929 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-05-08 13:20:43,930 INFO L168 Benchmark]: Toolchain (without parser) took 3047.77 ms. Allocated memory is still 383.3 MB. Free memory was 285.1 MB in the beginning and 311.6 MB in the end (delta: -26.5 MB). Peak memory consumption was 71.6 MB. Max. memory is 1.9 GB. [2018-05-08 13:20:43,933 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-08 13:20:43,934 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3037.00 ms. Allocated memory is still 383.3 MB. Free memory was 284.1 MB in the beginning and 311.6 MB in the end (delta: -27.5 MB). Peak memory consumption was 70.6 MB. Max. memory is 1.9 GB. [2018-05-08 13:20:43,936 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 3037.00 ms. Allocated memory is still 383.3 MB. Free memory was 284.1 MB in the beginning and 311.6 MB in the end (delta: -27.5 MB). Peak memory consumption was 70.6 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8306]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...