./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec1_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 32f26835 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/product-lines/minepump_spec1_product26.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-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 32bit --witnessprinter.graph.data.programhash 28a54042f1f5566756557cd1279c2453038441ec ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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/product-lines/minepump_spec1_product26.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-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 32bit --witnessprinter.graph.data.programhash 28a54042f1f5566756557cd1279c2453038441ec ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 21:14:55,865 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:14:55,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:14:55,902 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:14:55,903 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:14:55,914 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:14:55,920 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:14:55,934 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:14:55,937 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:14:55,945 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:14:55,949 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:14:55,954 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:14:55,955 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:14:55,962 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:14:55,964 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:14:55,970 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:14:55,973 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:14:55,976 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:14:55,978 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:14:55,987 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:14:55,997 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:14:56,004 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:14:56,007 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:14:56,011 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:14:56,020 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:14:56,020 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:14:56,021 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:14:56,024 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:14:56,027 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:14:56,029 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:14:56,031 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:14:56,034 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:14:56,035 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:14:56,038 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:14:56,041 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:14:56,042 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:14:56,045 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:14:56,045 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:14:56,046 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:14:56,048 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:14:56,050 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:14:56,051 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-24 21:14:56,095 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:14:56,096 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:14:56,100 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:14:56,102 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:14:56,102 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:14:56,103 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:14:56,104 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 21:14:56,104 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:14:56,104 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 21:14:56,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:14:56,108 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:14:56,109 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:14:56,109 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:14:56,110 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:14:56,110 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 21:14:56,110 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:14:56,110 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:14:56,113 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:14:56,113 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:14:56,114 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:14:56,114 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:14:56,114 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:14:56,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:14:56,115 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:14:56,115 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:14:56,118 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:14:56,118 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:14:56,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:14:56,119 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:14:56,119 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28a54042f1f5566756557cd1279c2453038441ec [2019-11-24 21:14:56,723 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:14:56,751 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:14:56,757 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:14:56,762 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:14:56,763 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:14:56,764 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec1_product26.cil.c [2019-11-24 21:14:56,891 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e0530a0d/4c353baa3ba84831a5ed0e82a8436a04/FLAG22ef87126 [2019-11-24 21:14:58,036 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:14:58,043 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec1_product26.cil.c [2019-11-24 21:14:58,081 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e0530a0d/4c353baa3ba84831a5ed0e82a8436a04/FLAG22ef87126 [2019-11-24 21:14:58,566 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e0530a0d/4c353baa3ba84831a5ed0e82a8436a04 [2019-11-24 21:14:58,570 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:14:58,572 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:14:58,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:14:58,585 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:14:58,588 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:14:58,590 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:14:58" (1/1) ... [2019-11-24 21:14:58,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@281e5afc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:14:58, skipping insertion in model container [2019-11-24 21:14:58,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:14:58" (1/1) ... [2019-11-24 21:14:58,610 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:14:58,727 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:14:59,636 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:14:59,686 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-11-24 21:14:59,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@405d6ade and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:14:59, skipping insertion in model container [2019-11-24 21:14:59,691 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:14:59,692 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:14:59,701 INFO L168 Benchmark]: Toolchain (without parser) took 1122.35 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.2 MB in the beginning and 991.1 MB in the end (delta: -30.9 MB). Peak memory consumption was 20.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:14:59,705 INFO L168 Benchmark]: CDTParser took 2.52 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. [2019-11-24 21:14:59,707 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1108.05 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.2 MB in the beginning and 991.1 MB in the end (delta: -30.9 MB). Peak memory consumption was 20.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:14:59,714 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.52 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 1108.05 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.2 MB in the beginning and 991.1 MB in the end (delta: -30.9 MB). Peak memory consumption was 20.7 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 510]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-32f2683 [2019-11-24 21:15:03,686 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:15:03,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:15:03,720 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:15:03,722 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:15:03,729 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:15:03,732 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:15:03,753 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:15:03,758 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:15:03,762 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:15:03,765 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:15:03,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:15:03,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:15:03,779 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:15:03,783 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:15:03,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:15:03,789 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:15:03,796 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:15:03,800 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:15:03,810 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:15:03,819 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:15:03,825 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:15:03,828 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:15:03,832 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:15:03,841 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:15:03,842 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:15:03,842 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:15:03,844 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:15:03,846 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:15:03,847 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:15:03,849 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:15:03,852 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:15:03,854 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:15:03,856 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:15:03,861 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:15:03,862 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:15:03,863 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:15:03,866 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:15:03,866 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:15:03,867 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:15:03,872 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:15:03,873 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-11-24 21:15:03,913 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:15:03,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:15:03,918 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:15:03,921 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:15:03,922 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:15:03,922 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:15:03,922 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 21:15:03,924 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 21:15:03,927 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:15:03,928 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:15:03,930 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:15:03,932 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:15:03,932 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:15:03,933 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:15:03,933 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:15:03,933 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 21:15:03,934 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:15:03,935 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:15:03,935 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:15:03,937 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:15:03,937 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:15:03,938 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:15:03,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:15:03,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:15:03,942 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:15:03,942 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:15:03,942 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:15:03,943 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:15:03,943 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:15:03,943 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:15:03,945 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:15:03,947 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28a54042f1f5566756557cd1279c2453038441ec [2019-11-24 21:15:04,635 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:15:04,664 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:15:04,672 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:15:04,677 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:15:04,678 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:15:04,683 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec1_product26.cil.c [2019-11-24 21:15:04,829 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/953c5ccf6/71ce73fff89c41afbb46b1453d5621d6/FLAG8077d45cd [2019-11-24 21:15:06,034 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:15:06,037 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec1_product26.cil.c [2019-11-24 21:15:06,072 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/953c5ccf6/71ce73fff89c41afbb46b1453d5621d6/FLAG8077d45cd [2019-11-24 21:15:06,109 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/953c5ccf6/71ce73fff89c41afbb46b1453d5621d6 [2019-11-24 21:15:06,119 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:15:06,122 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:15:06,126 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:15:06,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:15:06,135 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:15:06,137 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:15:06" (1/1) ... [2019-11-24 21:15:06,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1200897d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:06, skipping insertion in model container [2019-11-24 21:15:06,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:15:06" (1/1) ... [2019-11-24 21:15:06,163 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:15:06,283 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:15:07,236 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:15:07,283 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-11-24 21:15:07,316 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:15:07,516 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:15:07,539 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 21:15:07,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:15:07,823 INFO L208 MainTranslator]: Completed translation [2019-11-24 21:15:07,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07 WrapperNode [2019-11-24 21:15:07,827 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:15:07,828 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 21:15:07,829 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 21:15:07,839 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 21:15:07,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:07,923 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,003 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 21:15:08,007 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 21:15:08,008 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 21:15:08,008 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 21:15:08,020 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,021 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,040 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,040 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,091 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,111 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,119 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:15:07" (1/1) ... [2019-11-24 21:15:08,136 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 21:15:08,144 INFO L168 Benchmark]: Toolchain (without parser) took 2018.90 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 961.2 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 12.5 GB. [2019-11-24 21:15:08,146 INFO L168 Benchmark]: CDTParser took 0.51 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. [2019-11-24 21:15:08,150 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1702.09 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 967.0 MB in the end (delta: 448.1 kB). Peak memory consumption was 20.6 MB. Max. memory is 12.5 GB. [2019-11-24 21:15:08,152 INFO L168 Benchmark]: Boogie Procedure Inliner took 178.43 ms. Allocated memory is still 1.0 GB. Free memory was 967.0 MB in the beginning and 961.2 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:15:08,152 INFO L168 Benchmark]: Boogie Preprocessor took 130.61 ms. Allocated memory is still 1.0 GB. Free memory is still 961.2 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:15:08,171 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 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 1702.09 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 967.0 MB in the end (delta: 448.1 kB). Peak memory consumption was 20.6 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 178.43 ms. Allocated memory is still 1.0 GB. Free memory was 967.0 MB in the beginning and 961.2 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. * Boogie Preprocessor took 130.61 ms. Allocated memory is still 1.0 GB. Free memory is still 961.2 MB. There was no memory consumed. Max. memory is 12.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...