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-3.16-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-aa4a323 [2018-11-04 20:38:12,323 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-04 20:38:12,328 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-04 20:38:12,367 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-04 20:38:12,368 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-04 20:38:12,372 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-04 20:38:12,373 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-04 20:38:12,382 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-04 20:38:12,386 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-04 20:38:12,392 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-04 20:38:12,394 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-04 20:38:12,394 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-04 20:38:12,398 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-04 20:38:12,402 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-04 20:38:12,409 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-04 20:38:12,410 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-04 20:38:12,411 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-04 20:38:12,417 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-04 20:38:12,429 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-04 20:38:12,444 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-04 20:38:12,445 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-04 20:38:12,452 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-04 20:38:12,459 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-04 20:38:12,459 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-04 20:38:12,459 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-04 20:38:12,461 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-04 20:38:12,465 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-04 20:38:12,466 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-04 20:38:12,471 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-04 20:38:12,472 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-04 20:38:12,472 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-04 20:38:12,478 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-04 20:38:12,479 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-04 20:38:12,479 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-04 20:38:12,484 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-04 20:38:12,485 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-04 20:38:12,488 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 [2018-11-04 20:38:12,539 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-04 20:38:12,539 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-04 20:38:12,546 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-04 20:38:12,546 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-04 20:38:12,553 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-04 20:38:12,554 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-04 20:38:12,554 INFO L133 SettingsManager]: * Use SBE=true [2018-11-04 20:38:12,554 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-04 20:38:12,554 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-04 20:38:12,554 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-04 20:38:12,556 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-04 20:38:12,556 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-04 20:38:12,556 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-04 20:38:12,560 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-04 20:38:12,560 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-04 20:38:12,560 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-04 20:38:12,561 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-04 20:38:12,561 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-04 20:38:12,561 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-04 20:38:12,561 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-04 20:38:12,563 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-04 20:38:12,564 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-04 20:38:12,564 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-04 20:38:12,564 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-04 20:38:12,564 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-04 20:38:12,568 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-04 20:38:12,568 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-04 20:38:12,568 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-04 20:38:12,706 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-04 20:38:12,748 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-04 20:38:12,758 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-04 20:38:12,762 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-04 20:38:12,763 INFO L276 PluginConnector]: CDTParser initialized [2018-11-04 20:38:12,764 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c [2018-11-04 20:38:12,933 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28cd6d7c4/df0a68ae6cba4c469cc2a4f543068602/FLAGe3898f73a [2018-11-04 20:38:15,628 INFO L298 CDTParser]: Found 1 translation units. [2018-11-04 20:38:15,629 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c [2018-11-04 20:38:15,847 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28cd6d7c4/df0a68ae6cba4c469cc2a4f543068602/FLAGe3898f73a [2018-11-04 20:38:15,894 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28cd6d7c4/df0a68ae6cba4c469cc2a4f543068602 [2018-11-04 20:38:15,921 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-04 20:38:15,928 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-04 20:38:15,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-04 20:38:15,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-04 20:38:15,945 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-04 20:38:15,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 08:38:15" (1/1) ... [2018-11-04 20:38:15,956 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e8d8662 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:38:15, skipping insertion in model container [2018-11-04 20:38:15,956 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 08:38:15" (1/1) ... [2018-11-04 20:38:15,989 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-04 20:38:16,753 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-04 20:38:18,376 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4581] [2018-11-04 20:38:18,648 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [8811] [2018-11-04 20:38:18,649 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [8812-8813] [2018-11-04 20:38:24,525 WARN L309 MainTranslator]: Incorrect Syntax: Function call has incorrect number of in-params: pvr2_encoder_vcmd [2018-11-04 20:38:24,526 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@67624be3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:38:24, skipping insertion in model container [2018-11-04 20:38:24,526 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-04 20:38:24,527 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-04 20:38:24,529 INFO L168 Benchmark]: Toolchain (without parser) took 8606.64 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: 385.9 MB). Peak memory consumption was 385.9 MB. Max. memory is 3.9 GB. [2018-11-04 20:38:24,536 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-04 20:38:24,542 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8593.65 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: 385.9 MB). Peak memory consumption was 385.9 MB. Max. memory is 3.9 GB. [2018-11-04 20:38:24,550 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 0.19 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 8593.65 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: 385.9 MB). Peak memory consumption was 385.9 MB. Max. memory is 3.9 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...