java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data /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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3204b74 [2018-09-13 15:34:40,465 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-13 15:34:40,472 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-13 15:34:40,524 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-13 15:34:40,524 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-13 15:34:40,533 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-13 15:34:40,535 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-13 15:34:40,544 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-13 15:34:40,552 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-13 15:34:40,555 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-13 15:34:40,562 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-13 15:34:40,562 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-13 15:34:40,567 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-13 15:34:40,578 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-13 15:34:40,583 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-13 15:34:40,593 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-13 15:34:40,595 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-13 15:34:40,606 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-13 15:34:40,613 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-13 15:34:40,617 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-13 15:34:40,628 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-13 15:34:40,628 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-13 15:34:40,628 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-13 15:34:40,630 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-13 15:34:40,636 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-13 15:34:40,640 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-13 15:34:40,641 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-13 15:34:40,642 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-09-13 15:34:40,642 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-13 15:34:40,642 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-13 15:34:40,652 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-13 15:34:40,653 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 [2018-09-13 15:34:40,697 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-13 15:34:40,700 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-13 15:34:40,702 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-13 15:34:40,702 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-13 15:34:40,705 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-13 15:34:40,705 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-13 15:34:40,705 INFO L133 SettingsManager]: * Use SBE=true [2018-09-13 15:34:40,706 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-13 15:34:40,706 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-13 15:34:40,708 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-13 15:34:40,708 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-13 15:34:40,708 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-13 15:34:40,708 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-13 15:34:40,709 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-13 15:34:40,709 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-13 15:34:40,711 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-13 15:34:40,711 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-13 15:34:40,711 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-13 15:34:40,711 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-13 15:34:40,711 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-13 15:34:40,712 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-13 15:34:40,712 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-13 15:34:40,712 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-13 15:34:40,716 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-13 15:34:40,716 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-13 15:34:40,716 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-13 15:34:40,718 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-13 15:34:40,719 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-13 15:34:40,861 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-13 15:34:40,896 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-09-13 15:34:40,908 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-09-13 15:34:40,913 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-13 15:34:40,914 INFO L276 PluginConnector]: CDTParser initialized [2018-09-13 15:34:40,915 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point_true-unreach-call.cil.out.c [2018-09-13 15:34:42,677 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-13 15:34:42,686 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-13 15:34:42,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-13 15:34:42,688 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-13 15:34:42,708 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-13 15:34:42,715 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 03:34:42" (1/1) ... [2018-09-13 15:34:42,724 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53fe0a79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 03:34:42, skipping insertion in model container [2018-09-13 15:34:42,725 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 03:34:42" (1/1) ... [2018-09-13 15:34:42,775 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 15:34:44,524 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 15:34:46,269 WARN L252 ieTranslatorObserver]: Incorrect Syntax Function call has incorrect number of in-params: pvr2_encoder_vcmd [2018-09-13 15:34:46,271 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@52e6b23b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 03:34:46, skipping insertion in model container [2018-09-13 15:34:46,271 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-13 15:34:46,275 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-09-13 15:34:46,279 INFO L168 Benchmark]: Toolchain (without parser) took 3600.65 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 288.2 MB). Peak memory consumption was 288.2 MB. Max. memory is 1.9 GB. [2018-09-13 15:34:46,284 INFO L168 Benchmark]: CDTParser took 0.25 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. [2018-09-13 15:34:46,290 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3586.82 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 288.2 MB). Peak memory consumption was 288.2 MB. Max. memory is 1.9 GB. [2018-09-13 15:34:46,293 INFO L344 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 0.25 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 3586.82 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 288.2 MB). Peak memory consumption was 288.2 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 11154]: 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...