java -Xss4m -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ieee802154--mrf24j40.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec392ea [2018-07-08 13:53:27,471 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-08 13:53:27,474 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-08 13:53:27,501 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-08 13:53:27,503 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-08 13:53:27,504 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-08 13:53:27,506 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-08 13:53:27,518 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-08 13:53:27,519 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-08 13:53:27,520 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-08 13:53:27,522 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-08 13:53:27,523 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-08 13:53:27,529 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-08 13:53:27,530 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-08 13:53:27,531 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-08 13:53:27,532 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-08 13:53:27,540 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-08 13:53:27,542 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-08 13:53:27,553 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-08 13:53:27,555 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-08 13:53:27,556 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-08 13:53:27,565 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-08 13:53:27,568 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-08 13:53:27,568 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-08 13:53:27,568 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-08 13:53:27,577 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-08 13:53:27,578 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-08 13:53:27,579 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-08 13:53:27,579 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-08 13:53:27,591 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-08 13:53:27,591 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-08 13:53:27,592 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-08 13:53:27,592 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-08 13:53:27,592 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-08 13:53:27,593 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-08 13:53:27,594 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-08 13:53:27,602 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-07-08 13:53:27,645 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-08 13:53:27,645 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-08 13:53:27,651 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-08 13:53:27,651 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-07-08 13:53:27,652 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-08 13:53:27,652 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-08 13:53:27,653 INFO L133 SettingsManager]: * Use SBE=true [2018-07-08 13:53:27,653 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-08 13:53:27,653 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-08 13:53:27,653 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-08 13:53:27,653 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-08 13:53:27,654 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-08 13:53:27,654 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-08 13:53:27,654 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-08 13:53:27,654 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-08 13:53:27,655 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-08 13:53:27,662 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-08 13:53:27,662 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-08 13:53:27,662 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-08 13:53:27,663 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-08 13:53:27,663 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-08 13:53:27,663 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-07-08 13:53:27,664 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-08 13:53:27,664 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-08 13:53:27,664 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-08 13:53:27,664 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-08 13:53:27,664 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-07-08 13:53:27,665 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-08 13:53:27,665 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-07-08 13:53:27,759 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-08 13:53:27,787 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-08 13:53:27,799 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-08 13:53:27,801 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-08 13:53:27,801 INFO L276 PluginConnector]: CDTParser initialized [2018-07-08 13:53:27,803 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ieee802154--mrf24j40.ko-entry_point_false-unreach-call.cil.out.c [2018-07-08 13:53:28,386 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/c94570509/2f8e5c04d0db4f7cb0e24dac2f5b871a/FLAG2a6e5e03c [2018-07-08 13:53:29,642 INFO L276 CDTParser]: Found 1 translation units. [2018-07-08 13:53:29,643 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ieee802154--mrf24j40.ko-entry_point_false-unreach-call.cil.out.c [2018-07-08 13:53:29,941 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/c94570509/2f8e5c04d0db4f7cb0e24dac2f5b871a/FLAG2a6e5e03c [2018-07-08 13:53:29,979 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/c94570509/2f8e5c04d0db4f7cb0e24dac2f5b871a [2018-07-08 13:53:30,002 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-08 13:53:30,018 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-08 13:53:30,024 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-08 13:53:30,024 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-08 13:53:30,038 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-08 13:53:30,039 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 01:53:29" (1/1) ... [2018-07-08 13:53:30,050 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6109bebe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 01:53:30, skipping insertion in model container [2018-07-08 13:53:30,050 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 01:53:29" (1/1) ... [2018-07-08 13:53:30,806 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-08 13:53:31,983 WARN L201 ieTranslatorObserver]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment [2018-07-08 13:53:31,984 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a0865c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 01:53:31, skipping insertion in model container [2018-07-08 13:53:31,984 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-08 13:53:31,990 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-07-08 13:53:31,991 INFO L168 Benchmark]: Toolchain (without parser) took 1988.22 ms. Allocated memory is still 383.3 MB. Free memory was 311.4 MB in the beginning and 271.6 MB in the end (delta: 39.8 MB). Peak memory consumption was 65.8 MB. Max. memory is 1.9 GB. [2018-07-08 13:53:31,993 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-08 13:53:31,994 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1966.17 ms. Allocated memory is still 383.3 MB. Free memory was 310.4 MB in the beginning and 271.6 MB in the end (delta: 38.7 MB). Peak memory consumption was 64.7 MB. Max. memory is 1.9 GB. [2018-07-08 13:53:32,004 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1966.17 ms. Allocated memory is still 383.3 MB. Free memory was 310.4 MB in the beginning and 271.6 MB in the end (delta: 38.7 MB). Peak memory consumption was 64.7 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5765]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...