./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-media-pci-zoran-zr36067.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-media-pci-zoran-zr36067.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 e1987906e66c374cd17a4c32b730829d34497e32 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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-media-pci-zoran-zr36067.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 e1987906e66c374cd17a4c32b730829d34497e32 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 17:49:21,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:49:21,740 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:49:21,759 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:49:21,759 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:49:21,767 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:49:21,770 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:49:21,782 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:49:21,790 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:49:21,794 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:49:21,797 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:49:21,801 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:49:21,801 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:49:21,805 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:49:21,809 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:49:21,811 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:49:21,812 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:49:21,813 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:49:21,819 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:49:21,823 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:49:21,831 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:49:21,838 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:49:21,839 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:49:21,843 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:49:21,850 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:49:21,851 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:49:21,851 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:49:21,852 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:49:21,854 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:49:21,855 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:49:21,856 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:49:21,856 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:49:21,858 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:49:21,860 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:49:21,863 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:49:21,863 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:49:21,864 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:49:21,865 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:49:21,865 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:49:21,866 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:49:21,870 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:49:21,870 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:49:21,896 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:49:21,899 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:49:21,901 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:49:21,901 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:49:21,901 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:49:21,901 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:49:21,904 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:49:21,904 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:49:21,904 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:49:21,904 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:49:21,905 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:49:21,905 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:49:21,906 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:49:21,906 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:49:21,906 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:49:21,907 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:49:21,907 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:49:21,910 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:49:21,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:49:21,910 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:49:21,910 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:49:21,911 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:49:21,911 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:49:21,911 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:49:21,911 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:49:21,911 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:49:21,912 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 -> e1987906e66c374cd17a4c32b730829d34497e32 [2019-11-26 17:49:22,363 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:49:22,380 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:49:22,385 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:49:22,389 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:49:22,391 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:49:22,392 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i [2019-11-26 17:49:22,499 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/577e9e013/cc2d0a19acd04f4e84f122fd28afaa7d/FLAGda449b011 [2019-11-26 17:49:24,121 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:49:24,122 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i [2019-11-26 17:49:24,265 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/577e9e013/cc2d0a19acd04f4e84f122fd28afaa7d/FLAGda449b011 [2019-11-26 17:49:24,508 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/577e9e013/cc2d0a19acd04f4e84f122fd28afaa7d [2019-11-26 17:49:24,514 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:49:24,517 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:49:24,518 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:24,525 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:49:24,530 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:49:24,531 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:24" (1/1) ... [2019-11-26 17:49:24,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a4be921 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:24, skipping insertion in model container [2019-11-26 17:49:24,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:24" (1/1) ... [2019-11-26 17:49:24,551 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:49:24,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:49:25,204 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:49:25,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68a85a0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:25, skipping insertion in model container [2019-11-26 17:49:25,208 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:25,208 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:49:25,214 INFO L168 Benchmark]: Toolchain (without parser) took 692.90 ms. Allocated memory is still 1.0 GB. Free memory was 934.5 MB in the beginning and 845.5 MB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:25,215 INFO L168 Benchmark]: CDTParser took 0.22 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 17:49:25,216 INFO L168 Benchmark]: CACSL2BoogieTranslator took 689.93 ms. Allocated memory is still 1.0 GB. Free memory was 934.5 MB in the beginning and 845.5 MB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:25,223 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 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 689.93 ms. Allocated memory is still 1.0 GB. Free memory was 934.5 MB in the beginning and 845.5 MB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 333]: 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 17:49:28,018 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:49:28,021 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:49:28,041 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:49:28,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:49:28,050 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:49:28,054 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:49:28,067 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:49:28,072 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:49:28,077 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:49:28,078 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:49:28,082 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:49:28,082 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:49:28,087 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:49:28,088 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:49:28,090 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:49:28,092 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:49:28,094 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:49:28,097 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:49:28,102 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:49:28,107 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:49:28,108 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:49:28,112 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:49:28,114 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:49:28,120 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:49:28,120 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:49:28,121 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:49:28,124 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:49:28,125 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:49:28,126 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:49:28,127 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:49:28,128 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:49:28,131 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:49:28,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:49:28,136 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:49:28,137 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:49:28,137 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:49:28,140 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:49:28,140 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:49:28,143 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:49:28,145 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:49:28,149 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:49:28,174 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:49:28,175 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:49:28,177 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:49:28,179 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:49:28,179 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:49:28,179 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:49:28,180 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:49:28,180 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:49:28,182 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:49:28,182 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:49:28,183 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:49:28,183 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:49:28,183 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:49:28,184 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:49:28,184 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:49:28,184 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:49:28,184 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:49:28,187 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:49:28,187 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:49:28,187 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:49:28,187 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:49:28,188 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:49:28,188 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:49:28,188 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:49:28,188 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:49:28,188 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:49:28,189 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:49:28,189 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:49:28,189 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 -> e1987906e66c374cd17a4c32b730829d34497e32 [2019-11-26 17:49:28,665 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:49:28,684 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:49:28,687 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:49:28,692 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:49:28,692 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:49:28,694 INFO L428 ainManager$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-media-pci-zoran-zr36067.cil.i [2019-11-26 17:49:28,810 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0c2c1b65/0a68abb2afc9481594dfad0b6e9874fb/FLAG2dada4125 [2019-11-26 17:49:30,399 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:49:30,403 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-media-pci-zoran-zr36067.cil.i [2019-11-26 17:49:30,545 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0c2c1b65/0a68abb2afc9481594dfad0b6e9874fb/FLAG2dada4125 [2019-11-26 17:49:30,828 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0c2c1b65/0a68abb2afc9481594dfad0b6e9874fb [2019-11-26 17:49:30,833 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:49:30,835 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:49:30,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:30,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:49:30,849 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:49:30,850 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:30" (1/1) ... [2019-11-26 17:49:30,856 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35a4f693 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:30, skipping insertion in model container [2019-11-26 17:49:30,856 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:49:30" (1/1) ... [2019-11-26 17:49:30,867 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:49:31,249 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:49:31,502 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:49:31,503 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5cc72ed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:49:31, skipping insertion in model container [2019-11-26 17:49:31,503 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:49:31,504 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:49:31,515 INFO L168 Benchmark]: Toolchain (without parser) took 670.47 ms. Allocated memory is still 1.0 GB. Free memory was 934.5 MB in the beginning and 845.5 MB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:31,517 INFO L168 Benchmark]: CDTParser took 0.45 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 17:49:31,526 INFO L168 Benchmark]: CACSL2BoogieTranslator took 660.56 ms. Allocated memory is still 1.0 GB. Free memory was 934.5 MB in the beginning and 845.5 MB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 12.5 GB. [2019-11-26 17:49:31,540 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45 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 660.56 ms. Allocated memory is still 1.0 GB. Free memory was 934.5 MB in the beginning and 845.5 MB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 333]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...