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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-155fbac [2018-10-15 09:39:02,369 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-15 09:39:02,374 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-15 09:39:02,409 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-15 09:39:02,410 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-15 09:39:02,411 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-15 09:39:02,415 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-15 09:39:02,419 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-15 09:39:02,427 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-15 09:39:02,428 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-15 09:39:02,432 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-15 09:39:02,432 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-15 09:39:02,434 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-15 09:39:02,438 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-15 09:39:02,439 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-15 09:39:02,451 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-15 09:39:02,453 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-15 09:39:02,460 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-15 09:39:02,467 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-15 09:39:02,474 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-15 09:39:02,479 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-15 09:39:02,483 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-15 09:39:02,485 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-15 09:39:02,486 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-15 09:39:02,491 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-15 09:39:02,494 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-15 09:39:02,495 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-15 09:39:02,501 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-15 09:39:02,502 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-15 09:39:02,503 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-15 09:39:02,504 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-15 09:39:02,510 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-15 09:39:02,510 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-15 09:39:02,510 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-15 09:39:02,516 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-15 09:39:02,517 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-15 09:39:02,518 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 09:39:02,567 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-15 09:39:02,567 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-15 09:39:02,573 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-15 09:39:02,574 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-15 09:39:02,577 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-15 09:39:02,577 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-15 09:39:02,577 INFO L133 SettingsManager]: * Use SBE=true [2018-10-15 09:39:02,578 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-15 09:39:02,578 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-15 09:39:02,578 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-15 09:39:02,578 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-15 09:39:02,578 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-15 09:39:02,579 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-15 09:39:02,583 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-15 09:39:02,583 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-15 09:39:02,584 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-15 09:39:02,584 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-15 09:39:02,584 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-15 09:39:02,584 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-15 09:39:02,584 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-15 09:39:02,584 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-15 09:39:02,585 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-15 09:39:02,585 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-15 09:39:02,585 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-15 09:39:02,585 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-15 09:39:02,585 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-15 09:39:02,586 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-15 09:39:02,590 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-15 09:39:02,709 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-15 09:39:02,741 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-15 09:39:02,753 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-15 09:39:02,755 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-15 09:39:02,756 INFO L276 PluginConnector]: CDTParser initialized [2018-10-15 09:39:02,757 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c [2018-10-15 09:39:02,924 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ee8bf826/d8f79cadc17744bfa2199bf2bf5110cf/FLAGaab93a34e [2018-10-15 09:39:05,733 INFO L298 CDTParser]: Found 1 translation units. [2018-10-15 09:39:05,734 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c [2018-10-15 09:39:05,944 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ee8bf826/d8f79cadc17744bfa2199bf2bf5110cf/FLAGaab93a34e [2018-10-15 09:39:05,987 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ee8bf826/d8f79cadc17744bfa2199bf2bf5110cf [2018-10-15 09:39:06,015 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-15 09:39:06,022 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-15 09:39:06,023 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-15 09:39:06,024 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-15 09:39:06,036 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-15 09:39:06,041 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:39:05" (1/1) ... [2018-10-15 09:39:06,045 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12cb15d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:39:06, skipping insertion in model container [2018-10-15 09:39:06,045 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 09:39:05" (1/1) ... [2018-10-15 09:39:06,075 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-15 09:39:06,911 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-15 09:39:08,414 WARN L1128 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4581] [2018-10-15 09:39:08,690 WARN L1128 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [8811] [2018-10-15 09:39:08,691 WARN L1128 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [8812-8813] [2018-10-15 09:39:13,135 WARN L309 MainTranslator]: Incorrect Syntax: Function call has incorrect number of in-params: pvr2_encoder_vcmd [2018-10-15 09:39:13,139 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a4f8c29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 09:39:13, skipping insertion in model container [2018-10-15 09:39:13,139 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-15 09:39:13,140 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-15 09:39:13,141 INFO L168 Benchmark]: Toolchain (without parser) took 7122.58 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: 60.5 MB). Peak memory consumption was 246.4 MB. Max. memory is 1.9 GB. [2018-10-15 09:39:13,150 INFO L168 Benchmark]: CDTParser took 0.26 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 09:39:13,151 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7115.98 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: 60.5 MB). Peak memory consumption was 246.4 MB. Max. memory is 1.9 GB. [2018-10-15 09:39:13,161 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 0.26 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 7115.98 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: 60.5 MB). Peak memory consumption was 246.4 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 10814]: Incorrect Syntax Function call has incorrect number of in-params: pvr2_encoder_vcmd RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...