./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.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_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.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 845a0e8a96e2c45ff15218dad58ada1c2fa876a2 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.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 845a0e8a96e2c45ff15218dad58ada1c2fa876a2 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 17:51:22,746 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:51:22,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:51:22,783 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:51:22,785 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:51:22,789 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:51:22,791 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:51:22,809 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:51:22,816 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:51:22,818 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:51:22,820 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:51:22,825 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:51:22,828 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:51:22,832 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:51:22,835 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:51:22,838 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:51:22,841 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:51:22,846 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:51:22,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:51:22,860 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:51:22,867 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:51:22,872 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:51:22,877 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:51:22,883 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:51:22,890 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:51:22,893 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:51:22,893 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:51:22,895 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:51:22,896 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:51:22,898 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:51:22,899 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:51:22,900 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:51:22,902 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:51:22,905 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:51:22,907 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:51:22,910 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:51:22,911 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:51:22,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:51:22,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:51:22,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:51:22,917 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:51:22,918 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:51:22,954 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:51:22,955 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:51:22,961 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:51:22,961 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:51:22,962 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:51:22,963 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:51:22,963 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:51:22,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:51:22,965 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:51:22,965 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:51:22,966 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:51:22,966 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:51:22,970 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:51:22,971 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:51:22,971 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:51:22,971 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:51:22,971 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:51:22,972 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:51:22,972 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:51:22,972 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:51:22,973 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:51:22,973 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:51:22,973 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:51:22,974 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:51:22,975 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:51:22,975 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:51:22,975 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 -> 845a0e8a96e2c45ff15218dad58ada1c2fa876a2 [2019-11-26 17:51:23,547 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:51:23,573 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:51:23,576 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:51:23,582 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:51:23,582 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:51:23,583 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.cil.i [2019-11-26 17:51:23,696 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48bec70e5/9b78d9ea2be8427dbc68faf15843d3f6/FLAG96eca2bb0 [2019-11-26 17:51:25,935 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:51:25,939 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.cil.i [2019-11-26 17:51:26,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48bec70e5/9b78d9ea2be8427dbc68faf15843d3f6/FLAG96eca2bb0 [2019-11-26 17:51:26,332 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48bec70e5/9b78d9ea2be8427dbc68faf15843d3f6 [2019-11-26 17:51:26,342 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:51:26,346 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:51:26,349 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:51:26,351 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:51:26,358 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:51:26,362 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:51:26" (1/1) ... [2019-11-26 17:51:26,366 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@109745b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:51:26, skipping insertion in model container [2019-11-26 17:51:26,372 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:51:26" (1/1) ... [2019-11-26 17:51:26,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:51:26,958 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:51:27,347 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:51:27,348 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@137a0d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:51:27, skipping insertion in model container [2019-11-26 17:51:27,348 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:51:27,349 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:51:27,359 INFO L168 Benchmark]: Toolchain (without parser) took 1007.97 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 851.5 MB in the end (delta: 87.3 MB). Peak memory consumption was 87.3 MB. Max. memory is 12.5 GB. [2019-11-26 17:51:27,360 INFO L168 Benchmark]: CDTParser took 0.44 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 17:51:27,362 INFO L168 Benchmark]: CACSL2BoogieTranslator took 999.71 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 851.5 MB in the end (delta: 87.3 MB). Peak memory consumption was 87.3 MB. Max. memory is 12.5 GB. [2019-11-26 17:51:27,368 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 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 999.71 ms. Allocated memory is still 1.0 GB. Free memory was 938.8 MB in the beginning and 851.5 MB in the end (delta: 87.3 MB). Peak memory consumption was 87.3 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 365]: 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 17:51:31,416 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:51:31,422 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:51:31,445 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:51:31,447 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:51:31,449 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:51:31,451 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:51:31,479 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:51:31,484 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:51:31,490 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:51:31,492 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:51:31,497 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:51:31,499 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:51:31,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:51:31,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:51:31,511 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:51:31,513 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:51:31,516 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:51:31,520 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:51:31,530 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:51:31,538 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:51:31,541 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:51:31,545 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:51:31,548 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:51:31,557 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:51:31,558 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:51:31,558 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:51:31,563 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:51:31,565 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:51:31,566 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:51:31,568 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:51:31,571 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:51:31,573 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:51:31,574 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:51:31,577 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:51:31,579 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:51:31,580 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:51:31,582 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:51:31,582 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:51:31,586 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:51:31,588 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:51:31,590 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:51:31,627 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:51:31,628 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:51:31,632 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:51:31,634 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:51:31,634 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:51:31,635 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:51:31,635 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:51:31,637 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:51:31,637 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:51:31,637 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:51:31,638 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:51:31,639 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:51:31,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:51:31,640 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:51:31,642 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:51:31,642 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:51:31,642 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:51:31,645 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:51:31,645 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:51:31,646 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:51:31,646 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:51:31,646 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:51:31,646 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:51:31,647 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:51:31,647 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:51:31,650 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:51:31,650 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:51:31,651 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:51:31,651 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 -> 845a0e8a96e2c45ff15218dad58ada1c2fa876a2 [2019-11-26 17:51:32,224 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:51:32,254 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:51:32,261 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:51:32,265 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:51:32,266 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:51:32,268 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.cil.i [2019-11-26 17:51:32,440 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/522d2f182/d21c8f348631436c813d12ee5b1589b3/FLAG7d1eed3dc [2019-11-26 17:51:34,563 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:51:34,567 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-bnx2.cil.i [2019-11-26 17:51:34,714 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/522d2f182/d21c8f348631436c813d12ee5b1589b3/FLAG7d1eed3dc [2019-11-26 17:51:34,750 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/522d2f182/d21c8f348631436c813d12ee5b1589b3 [2019-11-26 17:51:34,757 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:51:34,764 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:51:34,767 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:51:34,769 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:51:34,776 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:51:34,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:51:34" (1/1) ... [2019-11-26 17:51:34,787 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c87cf5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:51:34, skipping insertion in model container [2019-11-26 17:51:34,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:51:34" (1/1) ... [2019-11-26 17:51:34,807 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:51:35,401 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:51:35,942 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type atomic64_t [2019-11-26 17:51:35,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@53abc779 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:51:35, skipping insertion in model container [2019-11-26 17:51:35,944 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:51:35,945 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:51:35,951 INFO L168 Benchmark]: Toolchain (without parser) took 1183.57 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 932.9 MB in the beginning and 989.5 MB in the end (delta: -56.6 MB). Peak memory consumption was 111.9 MB. Max. memory is 12.5 GB. [2019-11-26 17:51:35,952 INFO L168 Benchmark]: CDTParser took 1.95 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 17:51:35,955 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1177.41 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 932.9 MB in the beginning and 989.5 MB in the end (delta: -56.6 MB). Peak memory consumption was 111.9 MB. Max. memory is 12.5 GB. [2019-11-26 17:51:35,962 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.95 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 1177.41 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 932.9 MB in the beginning and 989.5 MB in the end (delta: -56.6 MB). Peak memory consumption was 111.9 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 365]: Unsupported Syntax Undefined type atomic64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...