./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.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-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.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 ef84dce92640d86ac4d8cbc86e2ad77ef88ac7bb ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.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 ef84dce92640d86ac4d8cbc86e2ad77ef88ac7bb ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 17:49:34,648 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:49:34,649 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:49:34,674 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:49:34,674 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:49:34,676 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:49:34,677 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:49:34,686 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:49:34,693 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:49:34,698 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:49:34,698 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:49:34,703 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:49:34,703 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:49:34,706 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:49:34,708 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:49:34,709 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:49:34,712 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:49:34,714 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:49:34,718 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:49:34,724 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:49:34,727 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:49:34,733 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:49:34,734 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:49:34,739 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:49:34,742 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:49:34,744 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:49:34,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:49:34,747 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:49:34,747 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:49:34,748 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:49:34,749 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:49:34,749 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:49:34,751 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:49:34,754 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:49:34,755 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:49:34,755 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:49:34,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:49:34,756 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:49:34,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:49:34,759 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:49:34,765 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:49:34,765 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:49:34,809 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:49:34,811 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:49:34,812 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:49:34,818 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:49:34,819 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:49:34,819 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:49:34,820 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:49:34,820 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:49:34,820 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:49:34,820 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:49:34,821 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:49:34,821 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:49:34,821 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:49:34,821 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:49:34,823 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:49:34,826 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:49:34,826 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:49:34,826 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:49:34,827 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:49:34,827 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:49:34,827 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:49:34,827 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:49:34,828 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:49:34,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:49:34,828 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:49:34,829 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:49:34,831 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 -> ef84dce92640d86ac4d8cbc86e2ad77ef88ac7bb [2019-11-26 17:49:35,224 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:49:35,251 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:49:35,257 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:49:35,262 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:49:35,264 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:49:35,265 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.i [2019-11-26 17:49:35,379 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a4f5f4a7/9ebcc5832124438db2cedc2f3ba9a546/FLAG598a2a75a [2019-11-26 17:49:37,229 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:49:37,232 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.i [2019-11-26 17:49:37,388 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a4f5f4a7/9ebcc5832124438db2cedc2f3ba9a546/FLAG598a2a75a [2019-11-26 17:49:37,505 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a4f5f4a7/9ebcc5832124438db2cedc2f3ba9a546 [2019-11-26 17:49:37,510 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:49:37,515 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:49:37,517 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:37,517 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:49:37,523 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:49:37,524 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:37" (1/1) ... [2019-11-26 17:49:37,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65685be3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:37, skipping insertion in model container [2019-11-26 17:49:37,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:37" (1/1) ... [2019-11-26 17:49:37,545 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:49:37,994 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:49:38,413 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:49:38,415 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@72875099 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:38, skipping insertion in model container [2019-11-26 17:49:38,415 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:38,416 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:49:38,419 INFO L168 Benchmark]: Toolchain (without parser) took 904.41 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 925.9 MB in the beginning and 985.8 MB in the end (delta: -60.0 MB). Peak memory consumption was 141.8 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:38,420 INFO L168 Benchmark]: CDTParser took 2.08 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 17:49:38,421 INFO L168 Benchmark]: CACSL2BoogieTranslator took 898.38 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 925.9 MB in the beginning and 985.8 MB in the end (delta: -60.0 MB). Peak memory consumption was 141.8 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:38,423 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.08 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 898.38 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 925.9 MB in the beginning and 985.8 MB in the end (delta: -60.0 MB). Peak memory consumption was 141.8 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 379]: 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 17:49:41,171 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:49:41,172 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:49:41,195 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:49:41,196 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:49:41,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:49:41,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:49:41,218 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:49:41,225 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:49:41,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:49:41,231 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:49:41,236 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:49:41,237 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:49:41,239 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:49:41,240 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:49:41,244 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:49:41,245 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:49:41,248 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:49:41,251 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:49:41,256 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:49:41,261 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:49:41,269 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:49:41,270 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:49:41,273 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:49:41,279 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:49:41,279 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:49:41,279 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:49:41,283 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:49:41,283 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:49:41,284 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:49:41,287 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:49:41,288 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:49:41,288 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:49:41,289 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:49:41,293 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:49:41,293 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:49:41,294 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:49:41,294 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:49:41,294 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:49:41,297 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:49:41,299 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:49:41,299 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:49:41,327 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:49:41,328 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:49:41,332 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:49:41,332 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:49:41,332 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:49:41,334 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:49:41,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:49:41,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:49:41,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:49:41,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:49:41,336 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:49:41,339 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:49:41,339 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:49:41,340 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:49:41,340 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:49:41,340 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:49:41,340 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:49:41,340 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:49:41,341 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:49:41,341 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:49:41,341 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:49:41,341 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:49:41,342 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:49:41,342 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:49:41,342 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:49:41,344 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:49:41,344 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:49:41,344 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:49:41,344 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 -> ef84dce92640d86ac4d8cbc86e2ad77ef88ac7bb [2019-11-26 17:49:41,812 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:49:41,830 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:49:41,836 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:49:41,837 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:49:41,840 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:49:41,841 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.i [2019-11-26 17:49:41,946 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5e3d6dcd/1e5df16a0a0f438b858c73c17e467f2d/FLAGc37f10f15 [2019-11-26 17:49:43,617 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:49:43,621 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-b43legacy-b43legacy.cil.i [2019-11-26 17:49:43,742 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5e3d6dcd/1e5df16a0a0f438b858c73c17e467f2d/FLAGc37f10f15 [2019-11-26 17:49:43,982 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5e3d6dcd/1e5df16a0a0f438b858c73c17e467f2d [2019-11-26 17:49:43,985 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:49:43,987 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:49:43,997 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:43,998 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:49:44,000 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:49:44,001 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:43" (1/1) ... [2019-11-26 17:49:44,004 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47e625bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:44, skipping insertion in model container [2019-11-26 17:49:44,004 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:43" (1/1) ... [2019-11-26 17:49:44,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:49:44,473 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:49:44,870 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:49:44,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@ba8e7c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:44, skipping insertion in model container [2019-11-26 17:49:44,874 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:44,874 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:49:44,885 INFO L168 Benchmark]: Toolchain (without parser) took 892.87 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 925.9 MB in the beginning and 985.8 MB in the end (delta: -60.0 MB). Peak memory consumption was 141.8 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:44,886 INFO L168 Benchmark]: CDTParser took 0.24 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 17:49:44,888 INFO L168 Benchmark]: CACSL2BoogieTranslator took 876.92 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 925.9 MB in the beginning and 985.8 MB in the end (delta: -60.0 MB). Peak memory consumption was 141.8 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:44,892 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 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 876.92 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 925.9 MB in the beginning and 985.8 MB in the end (delta: -60.0 MB). Peak memory consumption was 141.8 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 379]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...