./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.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-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.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 ac2d65e81877a69d2a1f7a4beb2d080613f3f34c .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.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 ac2d65e81877a69d2a1f7a4beb2d080613f3f34c ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 17:43:16,953 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:43:16,958 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:43:16,990 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:43:16,991 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:43:16,999 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:43:17,001 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:43:17,018 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:43:17,023 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:43:17,038 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:43:17,042 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:43:17,045 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:43:17,047 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:43:17,053 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:43:17,056 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:43:17,060 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:43:17,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:43:17,069 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:43:17,073 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:43:17,083 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:43:17,091 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:43:17,098 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:43:17,100 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:43:17,106 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:43:17,114 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:43:17,117 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:43:17,117 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:43:17,120 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:43:17,121 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:43:17,125 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:43:17,125 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:43:17,126 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:43:17,129 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:43:17,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:43:17,135 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:43:17,135 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:43:17,138 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:43:17,140 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:43:17,140 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:43:17,141 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:43:17,147 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:43:17,148 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:43:17,190 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:43:17,194 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:43:17,196 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:43:17,197 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:43:17,199 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:43:17,199 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:43:17,199 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:43:17,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:43:17,200 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:43:17,200 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:43:17,203 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:43:17,203 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:43:17,203 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:43:17,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:43:17,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:43:17,207 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:43:17,207 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:43:17,208 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:43:17,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:43:17,208 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:43:17,208 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:43:17,209 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:43:17,212 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:43:17,212 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:43:17,212 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:43:17,213 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:43:17,213 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 -> ac2d65e81877a69d2a1f7a4beb2d080613f3f34c [2019-11-26 17:43:17,752 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:43:17,782 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:43:17,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:43:17,793 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:43:17,794 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:43:17,797 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2019-11-26 17:43:17,952 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d1f1cc9/4c2780787d2648bd807947da26259931/FLAGe98b931e6 [2019-11-26 17:43:20,033 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:43:20,036 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2019-11-26 17:43:20,182 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d1f1cc9/4c2780787d2648bd807947da26259931/FLAGe98b931e6 [2019-11-26 17:43:20,221 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d1f1cc9/4c2780787d2648bd807947da26259931 [2019-11-26 17:43:20,231 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:43:20,235 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:43:20,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:20,241 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:43:20,250 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:43:20,251 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:20" (1/1) ... [2019-11-26 17:43:20,262 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d1e972 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:20, skipping insertion in model container [2019-11-26 17:43:20,262 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:20" (1/1) ... [2019-11-26 17:43:20,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:43:20,726 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:43:21,101 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:43:21,102 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1fcefc6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:21, skipping insertion in model container [2019-11-26 17:43:21,103 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:21,103 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:43:21,111 INFO L168 Benchmark]: Toolchain (without parser) took 871.19 ms. Allocated memory is still 1.0 GB. Free memory was 944.5 MB in the beginning and 881.5 MB in the end (delta: 63.0 MB). Peak memory consumption was 63.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:21,112 INFO L168 Benchmark]: CDTParser took 0.79 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 17:43:21,113 INFO L168 Benchmark]: CACSL2BoogieTranslator took 864.19 ms. Allocated memory is still 1.0 GB. Free memory was 944.5 MB in the beginning and 881.5 MB in the end (delta: 63.0 MB). Peak memory consumption was 63.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:21,132 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.79 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 864.19 ms. Allocated memory is still 1.0 GB. Free memory was 944.5 MB in the beginning and 881.5 MB in the end (delta: 63.0 MB). Peak memory consumption was 63.0 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 360]: 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 17:43:25,153 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:43:25,160 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:43:25,197 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:43:25,198 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:43:25,200 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:43:25,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:43:25,224 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:43:25,226 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:43:25,232 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:43:25,233 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:43:25,239 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:43:25,241 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:43:25,250 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:43:25,255 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:43:25,260 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:43:25,264 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:43:25,270 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:43:25,277 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:43:25,285 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:43:25,292 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:43:25,300 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:43:25,304 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:43:25,308 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:43:25,316 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:43:25,316 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:43:25,319 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:43:25,321 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:43:25,322 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:43:25,327 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:43:25,327 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:43:25,328 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:43:25,329 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:43:25,331 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:43:25,335 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:43:25,336 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:43:25,339 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:43:25,340 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:43:25,340 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:43:25,341 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:43:25,346 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:43:25,347 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:43:25,385 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:43:25,391 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:43:25,394 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:43:25,394 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:43:25,394 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:43:25,395 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:43:25,395 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:43:25,395 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:43:25,395 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:43:25,396 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:43:25,398 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:43:25,398 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:43:25,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:43:25,403 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:43:25,403 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:43:25,404 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:43:25,404 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:43:25,404 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:43:25,405 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:43:25,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:43:25,405 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:43:25,406 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:43:25,406 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:43:25,406 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:43:25,406 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:43:25,407 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:43:25,407 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:43:25,407 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:43:25,408 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 -> ac2d65e81877a69d2a1f7a4beb2d080613f3f34c [2019-11-26 17:43:26,026 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:43:26,054 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:43:26,058 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:43:26,063 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:43:26,068 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:43:26,069 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2019-11-26 17:43:26,227 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7256ab0e2/6db2c2c983ce4ab7812fdb7f003653d8/FLAGe0210ef5c [2019-11-26 17:43:28,365 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:43:28,368 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2019-11-26 17:43:28,497 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7256ab0e2/6db2c2c983ce4ab7812fdb7f003653d8/FLAGe0210ef5c [2019-11-26 17:43:28,538 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7256ab0e2/6db2c2c983ce4ab7812fdb7f003653d8 [2019-11-26 17:43:28,548 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:43:28,552 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:43:28,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:28,560 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:43:28,570 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:43:28,571 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:28" (1/1) ... [2019-11-26 17:43:28,578 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5405f4bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:28, skipping insertion in model container [2019-11-26 17:43:28,581 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:43:28" (1/1) ... [2019-11-26 17:43:28,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:43:29,008 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:43:29,321 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:43:29,322 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6dc38b26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:43:29, skipping insertion in model container [2019-11-26 17:43:29,323 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:43:29,323 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:43:29,328 INFO L168 Benchmark]: Toolchain (without parser) took 774.41 ms. Allocated memory is still 1.0 GB. Free memory was 944.5 MB in the beginning and 881.5 MB in the end (delta: 63.0 MB). Peak memory consumption was 63.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:29,329 INFO L168 Benchmark]: CDTParser took 0.40 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 17:43:29,344 INFO L168 Benchmark]: CACSL2BoogieTranslator took 766.81 ms. Allocated memory is still 1.0 GB. Free memory was 944.5 MB in the beginning and 881.5 MB in the end (delta: 63.0 MB). Peak memory consumption was 63.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:43:29,350 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 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 766.81 ms. Allocated memory is still 1.0 GB. Free memory was 944.5 MB in the beginning and 881.5 MB in the end (delta: 63.0 MB). Peak memory consumption was 63.0 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 360]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...