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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3204b74 [2018-09-13 16:16:19,176 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-13 16:16:19,178 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-13 16:16:19,213 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-13 16:16:19,213 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-13 16:16:19,214 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-13 16:16:19,218 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-13 16:16:19,227 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-13 16:16:19,229 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-13 16:16:19,231 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-13 16:16:19,232 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-13 16:16:19,233 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-13 16:16:19,233 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-13 16:16:19,248 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-13 16:16:19,249 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-13 16:16:19,255 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-13 16:16:19,256 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-13 16:16:19,264 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-13 16:16:19,267 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-13 16:16:19,268 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-13 16:16:19,269 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-09-13 16:16:19,286 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-13 16:16:19,287 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-13 16:16:19,287 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-09-13 16:16:19,311 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-13 16:16:19,311 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-13 16:16:19,316 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-13 16:16:19,316 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-13 16:16:19,317 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-13 16:16:19,317 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-13 16:16:19,317 INFO L133 SettingsManager]: * Use SBE=true [2018-09-13 16:16:19,317 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-13 16:16:19,317 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-13 16:16:19,320 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-13 16:16:19,321 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-13 16:16:19,321 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-13 16:16:19,321 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-09-13 16:16:19,321 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-09-13 16:16:19,321 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-13 16:16:19,321 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-13 16:16:19,321 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-13 16:16:19,322 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-13 16:16:19,322 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-13 16:16:19,322 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-13 16:16:19,322 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-13 16:16:19,322 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-13 16:16:19,322 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-13 16:16:19,325 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-13 16:16:19,326 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-09-13 16:16:19,326 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-13 16:16:19,326 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-09-13 16:16:19,326 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-09-13 16:16:19,326 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-13 16:16:19,326 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-13 16:16:19,408 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-13 16:16:19,433 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-09-13 16:16:19,436 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-09-13 16:16:19,440 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-13 16:16:19,440 INFO L276 PluginConnector]: CDTParser initialized [2018-09-13 16:16:19,441 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point_true-unreach-call.cil.out.c [2018-09-13 16:16:20,687 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-13 16:16:20,696 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-13 16:16:20,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-13 16:16:20,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-13 16:16:20,711 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-13 16:16:20,716 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 04:16:20" (1/1) ... [2018-09-13 16:16:20,722 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@93a8d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:16:20, skipping insertion in model container [2018-09-13 16:16:20,722 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 04:16:20" (1/1) ... [2018-09-13 16:16:20,754 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 16:16:21,641 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 16:16:23,625 WARN L252 ieTranslatorObserver]: Incorrect Syntax Function call has incorrect number of in-params: cx231xx_api_cmd [2018-09-13 16:16:23,628 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@dfa787a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:16:23, skipping insertion in model container [2018-09-13 16:16:23,628 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-13 16:16:23,629 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-09-13 16:16:23,633 INFO L168 Benchmark]: Toolchain (without parser) took 2943.01 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 409.2 MB). Peak memory consumption was 409.2 MB. Max. memory is 1.9 GB. [2018-09-13 16:16:23,636 INFO L168 Benchmark]: CDTParser took 0.16 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 16:16:23,639 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2932.32 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 409.2 MB). Peak memory consumption was 409.2 MB. Max. memory is 1.9 GB. [2018-09-13 16:16:23,641 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 0.16 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 2932.32 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 409.2 MB). Peak memory consumption was 409.2 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 24119]: Incorrect Syntax Function call has incorrect number of in-params: cx231xx_api_cmd RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...