java -ea -Xmx2000000000 -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-validator-v0.6/linux-stable-d47b389-1-32_7a-drivers--media--video--cx88--cx88-blackbird.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-155fbac [2018-10-15 09:39:40,625 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-15 09:39:40,627 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-15 09:39:40,666 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-15 09:39:40,667 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-15 09:39:40,670 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-15 09:39:40,675 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-15 09:39:40,678 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-15 09:39:40,682 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-15 09:39:40,690 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-15 09:39:40,691 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-15 09:39:40,692 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-15 09:39:40,696 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-15 09:39:40,697 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-15 09:39:40,705 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-15 09:39:40,714 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-15 09:39:40,716 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-15 09:39:40,723 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-15 09:39:40,728 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-15 09:39:40,735 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-15 09:39:40,740 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-15 09:39:40,741 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-15 09:39:40,747 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-15 09:39:40,766 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-15 09:39:40,767 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-15 09:39:40,771 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-15 09:39:40,772 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-15 09:39:40,772 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 [2018-10-15 09:39:40,818 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-15 09:39:40,819 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-15 09:39:40,823 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-15 09:39:40,823 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-15 09:39:40,827 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-15 09:39:40,827 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-15 09:39:40,828 INFO L133 SettingsManager]: * Use SBE=true [2018-10-15 09:39:40,828 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-15 09:39:40,828 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-15 09:39:40,829 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-15 09:39:40,829 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-15 09:39:40,829 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-15 09:39:40,829 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-15 09:39:40,829 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-15 09:39:40,835 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-15 09:39:40,835 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-15 09:39:40,835 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-15 09:39:40,836 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-15 09:39:40,836 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-15 09:39:40,836 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-15 09:39:40,837 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-15 09:39:40,837 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-15 09:39:40,837 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-15 09:39:40,837 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-15 09:39:40,837 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-15 09:39:40,842 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-15 09:39:40,842 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-15 09:39:40,842 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-15 09:39:40,971 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-15 09:39:41,007 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-15 09:39:41,023 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-15 09:39:41,026 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-15 09:39:41,029 INFO L276 PluginConnector]: CDTParser initialized [2018-10-15 09:39:41,030 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-d47b389-1-32_7a-drivers--media--video--cx88--cx88-blackbird.ko-entry_point_false-unreach-call.cil.out.c [2018-10-15 09:39:41,175 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b21046f57/903f126fced9483e84554c5c6d0da9e5/FLAGcbec738c0 [2018-10-15 09:39:42,960 INFO L298 CDTParser]: Found 1 translation units. [2018-10-15 09:39:42,963 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-d47b389-1-32_7a-drivers--media--video--cx88--cx88-blackbird.ko-entry_point_false-unreach-call.cil.out.c [2018-10-15 09:39:43,078 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b21046f57/903f126fced9483e84554c5c6d0da9e5/FLAGcbec738c0 [2018-10-15 09:39:43,118 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b21046f57/903f126fced9483e84554c5c6d0da9e5 [2018-10-15 09:39:43,148 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-15 09:39:43,150 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-15 09:39:43,154 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-15 09:39:43,155 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-15 09:39:43,165 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-15 09:39:43,172 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:39:43" (1/1) ... [2018-10-15 09:39:43,178 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@428e85e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:39:43, skipping insertion in model container [2018-10-15 09:39:43,178 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:39:43" (1/1) ... [2018-10-15 09:39:43,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-15 09:39:43,558 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-15 09:39:47,083 WARN L309 MainTranslator]: Incorrect Syntax: Function call has incorrect number of in-params: blackbird_api_cmd [2018-10-15 09:39:47,087 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@51d5bcf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:39:47, skipping insertion in model container [2018-10-15 09:39:47,087 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-15 09:39:47,088 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-15 09:39:47,092 INFO L168 Benchmark]: Toolchain (without parser) took 3941.23 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 128.1 MB). Peak memory consumption was 128.1 MB. Max. memory is 1.9 GB. [2018-10-15 09:39:47,099 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-15 09:39:47,100 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3933.69 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 128.1 MB). Peak memory consumption was 128.1 MB. Max. memory is 1.9 GB. [2018-10-15 09:39:47,108 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 0.20 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 3933.69 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 128.1 MB). Peak memory consumption was 128.1 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 5908]: Incorrect Syntax Function call has incorrect number of in-params: blackbird_api_cmd RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...