./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-ethernet-qlogic-qlge-qlge.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-ethernet-qlogic-qlge-qlge.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 ebc4bcc56bc2b969882000fd636459a3b6d14a9b ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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-ethernet-qlogic-qlge-qlge.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 ebc4bcc56bc2b969882000fd636459a3b6d14a9b .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 17:49:32,698 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:49:32,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:49:32,735 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:49:32,737 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:49:32,739 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:49:32,744 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:49:32,757 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:49:32,766 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:49:32,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:49:32,773 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:49:32,777 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:49:32,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:49:32,784 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:49:32,785 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:49:32,792 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:49:32,793 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:49:32,794 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:49:32,799 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:49:32,805 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:49:32,814 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:49:32,824 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:49:32,825 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:49:32,829 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:49:32,836 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:49:32,838 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:49:32,838 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:49:32,842 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:49:32,843 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:49:32,845 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:49:32,846 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:49:32,850 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:49:32,851 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:49:32,852 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:49:32,856 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:49:32,857 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:49:32,861 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:49:32,861 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:49:32,862 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:49:32,863 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:49:32,867 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:49:32,868 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:49:32,922 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:49:32,925 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:49:32,928 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:49:32,932 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:49:32,932 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:49:32,933 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:49:32,934 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:49:32,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:49:32,934 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:49:32,939 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:49:32,939 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:49:32,940 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:49:32,941 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:49:32,941 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:49:32,941 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:49:32,942 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:49:32,942 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:49:32,942 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:49:32,943 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:49:32,943 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:49:32,943 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:49:32,946 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:49:32,946 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:49:32,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:49:32,947 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:49:32,947 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:49:32,948 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 -> ebc4bcc56bc2b969882000fd636459a3b6d14a9b [2019-11-26 17:49:33,521 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:49:33,553 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:49:33,562 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:49:33,567 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:49:33,567 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:49:33,568 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2019-11-26 17:49:33,734 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9cec0a41/b0466decfb5c41da9009a7a14e7b15ca/FLAG4dbe877d2 [2019-11-26 17:49:36,064 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:49:36,069 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2019-11-26 17:49:36,272 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9cec0a41/b0466decfb5c41da9009a7a14e7b15ca/FLAG4dbe877d2 [2019-11-26 17:49:36,306 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9cec0a41/b0466decfb5c41da9009a7a14e7b15ca [2019-11-26 17:49:36,316 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:49:36,320 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:49:36,325 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:36,325 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:49:36,336 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:49:36,337 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:36" (1/1) ... [2019-11-26 17:49:36,343 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5711e6d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:36, skipping insertion in model container [2019-11-26 17:49:36,343 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:36" (1/1) ... [2019-11-26 17:49:36,363 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:49:36,864 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:49:37,228 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:49:37,233 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@11c095b2 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 17:49:37,234 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:37,235 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:49:37,239 INFO L168 Benchmark]: Toolchain (without parser) took 918.99 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 852.6 MB in the end (delta: 86.1 MB). Peak memory consumption was 86.1 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:37,249 INFO L168 Benchmark]: CDTParser took 1.45 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 17:49:37,252 INFO L168 Benchmark]: CACSL2BoogieTranslator took 909.55 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 852.6 MB in the end (delta: 86.1 MB). Peak memory consumption was 86.1 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:37,258 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.45 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 909.55 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 852.6 MB in the end (delta: 86.1 MB). Peak memory consumption was 86.1 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 17:49:41,364 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:49:41,371 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:49:41,409 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:49:41,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:49:41,412 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:49:41,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:49:41,434 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:49:41,442 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:49:41,444 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:49:41,447 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:49:41,453 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:49:41,455 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:49:41,459 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:49:41,463 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:49:41,470 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:49:41,472 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:49:41,474 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:49:41,480 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:49:41,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:49:41,496 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:49:41,504 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:49:41,510 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:49:41,515 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:49:41,522 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:49:41,522 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:49:41,523 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:49:41,525 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:49:41,527 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:49:41,531 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:49:41,531 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:49:41,532 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:49:41,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:49:41,539 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:49:41,544 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:49:41,544 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:49:41,546 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:49:41,548 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:49:41,548 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:49:41,549 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:49:41,556 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:49:41,557 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:49:41,594 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:49:41,595 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:49:41,600 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:49:41,602 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:49:41,602 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:49:41,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:49:41,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:49:41,603 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:49:41,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:49:41,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:49:41,606 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:49:41,607 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:49:41,607 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:49:41,610 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:49:41,611 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:49:41,611 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:49:41,611 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:49:41,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:49:41,612 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:49:41,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:49:41,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:49:41,613 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:49:41,615 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:49:41,615 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:49:41,615 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:49:41,616 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:49:41,616 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:49:41,616 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:49:41,616 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 -> ebc4bcc56bc2b969882000fd636459a3b6d14a9b [2019-11-26 17:49:42,236 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:49:42,260 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:49:42,267 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:49:42,273 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:49:42,274 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:49:42,275 INFO L428 ainManager$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-ethernet-qlogic-qlge-qlge.cil.i [2019-11-26 17:49:42,433 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31c1ee2a7/181b3f125fe24273a88a6fe97d7a614a/FLAGc698990cb [2019-11-26 17:49:44,548 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:49:44,550 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-ethernet-qlogic-qlge-qlge.cil.i [2019-11-26 17:49:44,715 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31c1ee2a7/181b3f125fe24273a88a6fe97d7a614a/FLAGc698990cb [2019-11-26 17:49:44,755 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31c1ee2a7/181b3f125fe24273a88a6fe97d7a614a [2019-11-26 17:49:44,763 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:49:44,767 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:49:44,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:44,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:49:44,780 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:49:44,781 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:44" (1/1) ... [2019-11-26 17:49:44,791 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5711e6d3 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 17:49:44,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:44" (1/1) ... [2019-11-26 17:49:44,820 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:49:45,335 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:49:45,699 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:49:45,701 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5a6e89ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:45, skipping insertion in model container [2019-11-26 17:49:45,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:45,702 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:49:45,710 INFO L168 Benchmark]: Toolchain (without parser) took 938.25 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 852.6 MB in the end (delta: 86.1 MB). Peak memory consumption was 86.1 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:45,713 INFO L168 Benchmark]: CDTParser took 1.81 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 17:49:45,715 INFO L168 Benchmark]: CACSL2BoogieTranslator took 930.98 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 852.6 MB in the end (delta: 86.1 MB). Peak memory consumption was 86.1 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:45,722 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.81 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 930.98 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 852.6 MB in the end (delta: 86.1 MB). Peak memory consumption was 86.1 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...