./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 025d5a27 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8df592677a8f2f7f22e9ab9c2c5c653c766f6f07 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8df592677a8f2f7f22e9ab9c2c5c653c766f6f07 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-025d5a2 [2019-11-26 17:43:49,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:43:49,591 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:43:49,614 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:43:49,614 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:43:49,616 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:43:49,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:43:49,629 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:43:49,635 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:43:49,640 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:43:49,641 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:43:49,643 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:43:49,645 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:43:49,647 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:43:49,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:43:49,651 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:43:49,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:43:49,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:43:49,656 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:43:49,661 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:43:49,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:43:49,670 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:43:49,672 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:43:49,676 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:43:49,681 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:43:49,682 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:43:49,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:43:49,685 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:43:49,688 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:43:49,689 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:43:49,691 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:43:49,692 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:43:49,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:43:49,698 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:43:49,703 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:43:49,703 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:43:49,705 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:43:49,707 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:43:49,707 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:43:49,708 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:43:49,711 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:43:49,712 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:43:49,739 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:43:49,740 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:43:49,747 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:43:49,747 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:43:49,748 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:43:49,748 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:43:49,748 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:43:49,750 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:43:49,750 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:43:49,750 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:43:49,751 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:43:49,751 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:43:49,752 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:43:49,752 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:43:49,752 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:43:49,755 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:43:49,755 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:43:49,755 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:43:49,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:43:49,756 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:43:49,756 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:43:49,756 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:43:49,756 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:43:49,756 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:43:49,757 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:43:49,757 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:43:49,757 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8df592677a8f2f7f22e9ab9c2c5c653c766f6f07 [2019-11-26 17:43:50,212 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:43:50,227 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:43:50,231 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:43:50,237 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:43:50,237 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:43:50,238 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-11-26 17:43:50,339 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5df3af4f7/932c60855f6f44e5893d9b53da5dd342/FLAGfed7cada4 [2019-11-26 17:43:51,562 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:43:51,566 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-11-26 17:43:51,637 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5df3af4f7/932c60855f6f44e5893d9b53da5dd342/FLAGfed7cada4 [2019-11-26 17:43:51,869 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5df3af4f7/932c60855f6f44e5893d9b53da5dd342 [2019-11-26 17:43:51,878 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:43:51,884 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:43:51,885 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:51,887 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:43:51,890 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:43:51,893 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:51" (1/1) ... [2019-11-26 17:43:51,899 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70075b9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:51, skipping insertion in model container [2019-11-26 17:43:51,900 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:51" (1/1) ... [2019-11-26 17:43:51,915 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:43:52,094 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:43:52,352 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:43:52,355 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3b4bffcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:52, skipping insertion in model container [2019-11-26 17:43:52,356 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:52,357 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:43:52,366 INFO L168 Benchmark]: Toolchain (without parser) took 474.61 ms. Allocated memory is still 1.0 GB. Free memory was 948.8 MB in the beginning and 908.1 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:52,367 INFO L168 Benchmark]: CDTParser took 2.91 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-26 17:43:52,370 INFO L168 Benchmark]: CACSL2BoogieTranslator took 471.24 ms. Allocated memory is still 1.0 GB. Free memory was 948.8 MB in the beginning and 908.1 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:52,375 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.91 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 471.24 ms. Allocated memory is still 1.0 GB. Free memory was 948.8 MB in the beginning and 908.1 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 345]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-025d5a2 [2019-11-26 17:43:55,169 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:43:55,171 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:43:55,191 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:43:55,192 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:43:55,204 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:43:55,206 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:43:55,219 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:43:55,226 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:43:55,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:43:55,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:43:55,235 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:43:55,235 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:43:55,238 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:43:55,241 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:43:55,242 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:43:55,245 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:43:55,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:43:55,250 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:43:55,255 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:43:55,260 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:43:55,267 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:43:55,268 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:43:55,271 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:43:55,276 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:43:55,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:43:55,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:43:55,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:43:55,282 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:43:55,283 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:43:55,288 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:43:55,289 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:43:55,289 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:43:55,290 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:43:55,291 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:43:55,292 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:43:55,292 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:43:55,295 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:43:55,295 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:43:55,296 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:43:55,297 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:43:55,298 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:43:55,326 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:43:55,328 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:43:55,330 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:43:55,333 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:43:55,333 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:43:55,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:43:55,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:43:55,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:43:55,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:43:55,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:43:55,335 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:43:55,336 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:43:55,336 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:43:55,336 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:43:55,336 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:43:55,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:43:55,338 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:43:55,338 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:43:55,338 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:43:55,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:43:55,340 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:43:55,340 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:43:55,340 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:43:55,340 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:43:55,341 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:43:55,341 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:43:55,341 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:43:55,343 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:43:55,343 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8df592677a8f2f7f22e9ab9c2c5c653c766f6f07 [2019-11-26 17:43:55,835 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:43:55,852 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:43:55,859 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:43:55,863 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:43:55,864 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:43:55,865 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-11-26 17:43:55,974 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4271ef70b/19fdb1ed94414add9d816ac121f9530c/FLAGd9686e23d [2019-11-26 17:43:57,217 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:43:57,219 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-11-26 17:43:57,277 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4271ef70b/19fdb1ed94414add9d816ac121f9530c/FLAGd9686e23d [2019-11-26 17:43:57,527 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4271ef70b/19fdb1ed94414add9d816ac121f9530c [2019-11-26 17:43:57,534 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:43:57,536 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:43:57,538 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:57,538 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:43:57,543 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:43:57,546 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:57" (1/1) ... [2019-11-26 17:43:57,552 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70075b9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:57, skipping insertion in model container [2019-11-26 17:43:57,553 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:57" (1/1) ... [2019-11-26 17:43:57,568 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:43:57,764 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:43:58,009 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:43:58,013 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@40ac2197 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:58, skipping insertion in model container [2019-11-26 17:43:58,013 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:58,014 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:43:58,021 INFO L168 Benchmark]: Toolchain (without parser) took 479.76 ms. Allocated memory is still 1.0 GB. Free memory was 950.2 MB in the beginning and 909.6 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:58,034 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-26 17:43:58,035 INFO L168 Benchmark]: CACSL2BoogieTranslator took 475.44 ms. Allocated memory is still 1.0 GB. Free memory was 950.2 MB in the beginning and 909.6 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:58,039 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 475.44 ms. Allocated memory is still 1.0 GB. Free memory was 950.2 MB in the beginning and 909.6 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 345]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...