./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.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 630a8f7526aeb856f3a2039e4d1a94e9c9b52352 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.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 630a8f7526aeb856f3a2039e4d1a94e9c9b52352 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 17:45:21,196 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:45:21,199 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:45:21,240 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:45:21,242 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:45:21,248 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:45:21,250 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:45:21,269 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:45:21,272 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:45:21,277 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:45:21,279 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:45:21,282 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:45:21,282 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:45:21,287 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:45:21,289 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:45:21,296 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:45:21,298 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:45:21,302 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:45:21,310 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:45:21,316 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:45:21,333 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:45:21,337 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:45:21,339 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:45:21,346 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:45:21,354 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:45:21,355 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:45:21,355 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:45:21,358 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:45:21,360 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:45:21,361 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:45:21,365 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:45:21,366 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:45:21,367 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:45:21,372 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:45:21,374 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:45:21,374 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:45:21,377 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:45:21,378 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:45:21,378 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:45:21,383 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:45:21,385 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:45:21,388 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:45:21,429 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:45:21,429 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:45:21,432 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:45:21,432 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:45:21,434 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:45:21,434 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:45:21,434 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:45:21,437 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:45:21,437 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:45:21,438 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:45:21,439 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:45:21,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:45:21,439 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:45:21,440 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:45:21,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:45:21,442 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:45:21,442 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:45:21,442 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:45:21,443 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:45:21,443 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:45:21,444 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:45:21,445 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:45:21,445 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:45:21,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:45:21,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:45:21,447 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:45:21,447 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 -> 630a8f7526aeb856f3a2039e4d1a94e9c9b52352 [2019-11-26 17:45:22,075 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:45:22,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:45:22,107 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:45:22,114 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:45:22,115 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:45:22,118 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.ko-entry_point.cil.out.i [2019-11-26 17:45:22,275 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/928d954de/e69678fdc96c46fba6065722cc0bbd0e/FLAG484f2e92d [2019-11-26 17:45:25,978 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:45:25,979 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.ko-entry_point.cil.out.i [2019-11-26 17:45:26,339 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/928d954de/e69678fdc96c46fba6065722cc0bbd0e/FLAG484f2e92d [2019-11-26 17:45:26,505 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/928d954de/e69678fdc96c46fba6065722cc0bbd0e [2019-11-26 17:45:26,513 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:45:26,521 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:45:26,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:45:26,526 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:45:26,534 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:45:26,537 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:45:26" (1/1) ... [2019-11-26 17:45:26,545 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c342576 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:45:26, skipping insertion in model container [2019-11-26 17:45:26,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:45:26" (1/1) ... [2019-11-26 17:45:26,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:45:27,911 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:45:28,314 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:45:28,320 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1c2c9956 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:45:28, skipping insertion in model container [2019-11-26 17:45:28,320 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:45:28,321 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:45:28,326 INFO L168 Benchmark]: Toolchain (without parser) took 1805.37 ms. Allocated memory is still 1.0 GB. Free memory was 857.0 MB in the beginning and 849.8 MB in the end (delta: 7.2 MB). Peak memory consumption was 178.8 MB. Max. memory is 12.5 GB. [2019-11-26 17:45:28,327 INFO L168 Benchmark]: CDTParser took 0.84 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 17:45:28,341 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1796.80 ms. Allocated memory is still 1.0 GB. Free memory was 857.0 MB in the beginning and 849.8 MB in the end (delta: 7.2 MB). Peak memory consumption was 178.8 MB. Max. memory is 12.5 GB. [2019-11-26 17:45:28,349 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84 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 1796.80 ms. Allocated memory is still 1.0 GB. Free memory was 857.0 MB in the beginning and 849.8 MB in the end (delta: 7.2 MB). Peak memory consumption was 178.8 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 342]: 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 17:45:32,398 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:45:32,403 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:45:32,427 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:45:32,428 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:45:32,430 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:45:32,446 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:45:32,464 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:45:32,468 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:45:32,473 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:45:32,478 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:45:32,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:45:32,484 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:45:32,491 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:45:32,494 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:45:32,499 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:45:32,503 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:45:32,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:45:32,514 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:45:32,522 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:45:32,531 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:45:32,539 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:45:32,541 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:45:32,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:45:32,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:45:32,552 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:45:32,552 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:45:32,557 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:45:32,560 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:45:32,561 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:45:32,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:45:32,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:45:32,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:45:32,570 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:45:32,572 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:45:32,574 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:45:32,578 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:45:32,578 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:45:32,579 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:45:32,580 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:45:32,584 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:45:32,587 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:45:32,626 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:45:32,628 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:45:32,631 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:45:32,633 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:45:32,636 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:45:32,636 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:45:32,637 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:45:32,637 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:45:32,637 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:45:32,637 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:45:32,639 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:45:32,639 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:45:32,639 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:45:32,640 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:45:32,642 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:45:32,642 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:45:32,642 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:45:32,643 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:45:32,643 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:45:32,643 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:45:32,645 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:45:32,645 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:45:32,646 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:45:32,647 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:45:32,647 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:45:32,647 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:45:32,650 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:45:32,650 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:45:32,650 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 -> 630a8f7526aeb856f3a2039e4d1a94e9c9b52352 [2019-11-26 17:45:33,196 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:45:33,227 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:45:33,238 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:45:33,240 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:45:33,243 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:45:33,245 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.ko-entry_point.cil.out.i [2019-11-26 17:45:33,421 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01150623c/5dbfe9ba2c374efc9b760d6ae1215aff/FLAG8b460dcad [2019-11-26 17:45:37,402 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:45:37,406 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--brcm80211--brcmsmac--brcmsmac.ko-entry_point.cil.out.i [2019-11-26 17:45:37,761 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01150623c/5dbfe9ba2c374efc9b760d6ae1215aff/FLAG8b460dcad [2019-11-26 17:45:37,799 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01150623c/5dbfe9ba2c374efc9b760d6ae1215aff [2019-11-26 17:45:37,806 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:45:37,810 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:45:37,813 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:45:37,817 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:45:37,821 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:45:37,827 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:45:37" (1/1) ... [2019-11-26 17:45:37,834 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d01ae35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:45:37, skipping insertion in model container [2019-11-26 17:45:37,834 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:45:37" (1/1) ... [2019-11-26 17:45:37,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:45:39,249 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:45:39,624 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:45:39,625 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1b67956 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:45:39, skipping insertion in model container [2019-11-26 17:45:39,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:45:39,628 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:45:39,637 INFO L168 Benchmark]: Toolchain (without parser) took 1819.56 ms. Allocated memory is still 1.0 GB. Free memory was 864.2 MB in the beginning and 859.1 MB in the end (delta: 5.1 MB). Peak memory consumption was 186.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:45:39,638 INFO L168 Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-26 17:45:39,642 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1814.18 ms. Allocated memory is still 1.0 GB. Free memory was 864.2 MB in the beginning and 859.1 MB in the end (delta: 5.1 MB). Peak memory consumption was 186.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:45:39,647 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1814.18 ms. Allocated memory is still 1.0 GB. Free memory was 864.2 MB in the beginning and 859.1 MB in the end (delta: 5.1 MB). Peak memory consumption was 186.0 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 342]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...