./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec5_product42.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_spec5_product42.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 532810884b5d2bf06b0b91e69513de04a1b641b8 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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_spec5_product42.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 532810884b5d2bf06b0b91e69513de04a1b641b8 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 21:17:26,377 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:17:26,382 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:17:26,407 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:17:26,408 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:17:26,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:17:26,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:17:26,449 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:17:26,453 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:17:26,460 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:17:26,463 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:17:26,470 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:17:26,471 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:17:26,475 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:17:26,481 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:17:26,487 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:17:26,489 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:17:26,494 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:17:26,499 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:17:26,507 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:17:26,515 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:17:26,519 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:17:26,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:17:26,530 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:17:26,537 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:17:26,538 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:17:26,538 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:17:26,541 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:17:26,545 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:17:26,546 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:17:26,549 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:17:26,550 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:17:26,552 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:17:26,553 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:17:26,558 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:17:26,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:17:26,563 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:17:26,563 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:17:26,563 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:17:26,568 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:17:26,570 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:17:26,572 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-24 21:17:26,613 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:17:26,613 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:17:26,619 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:17:26,620 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:17:26,620 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:17:26,621 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:17:26,621 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 21:17:26,621 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:17:26,621 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 21:17:26,623 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:17:26,624 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:17:26,624 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:17:26,625 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:17:26,626 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:17:26,626 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 21:17:26,627 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:17:26,629 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:17:26,629 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:17:26,629 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:17:26,630 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:17:26,630 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:17:26,630 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:17:26,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:17:26,632 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:17:26,632 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:17:26,632 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:17:26,635 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:17:26,635 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:17:26,635 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:17:26,636 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 -> 532810884b5d2bf06b0b91e69513de04a1b641b8 [2019-11-24 21:17:27,176 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:17:27,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:17:27,216 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:17:27,220 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:17:27,225 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:17:27,226 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_product42.cil.c [2019-11-24 21:17:27,384 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a2a6e9e5/9321fe0194284782b653ed5ce604edd5/FLAGca7f7050e [2019-11-24 21:17:28,583 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:17:28,591 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product42.cil.c [2019-11-24 21:17:28,627 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a2a6e9e5/9321fe0194284782b653ed5ce604edd5/FLAGca7f7050e [2019-11-24 21:17:28,669 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a2a6e9e5/9321fe0194284782b653ed5ce604edd5 [2019-11-24 21:17:28,676 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:17:28,678 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:17:28,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:28,689 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:17:28,695 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:17:28,697 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:28" (1/1) ... [2019-11-24 21:17:28,706 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f9a9c64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:28, skipping insertion in model container [2019-11-24 21:17:28,708 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:28" (1/1) ... [2019-11-24 21:17:28,723 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:17:28,837 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:17:29,757 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:29,802 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 21:17:29,804 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6de57608 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:29, skipping insertion in model container [2019-11-24 21:17:29,804 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:29,809 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:17:29,816 INFO L168 Benchmark]: Toolchain (without parser) took 1133.71 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 984.2 MB in the end (delta: -22.5 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:29,817 INFO L168 Benchmark]: CDTParser took 0.91 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 21:17:29,821 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1120.46 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 984.2 MB in the end (delta: -22.5 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:29,826 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.91 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 1120.46 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 984.2 MB in the end (delta: -22.5 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 269]: 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 21:17:33,600 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:17:33,608 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:17:33,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:17:33,630 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:17:33,632 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:17:33,635 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:17:33,664 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:17:33,670 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:17:33,675 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:17:33,677 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:17:33,681 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:17:33,685 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:17:33,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:17:33,694 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:17:33,701 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:17:33,703 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:17:33,709 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:17:33,715 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:17:33,724 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:17:33,732 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:17:33,738 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:17:33,741 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:17:33,748 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:17:33,755 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:17:33,756 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:17:33,758 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:17:33,760 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:17:33,763 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:17:33,765 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:17:33,768 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:17:33,771 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:17:33,772 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:17:33,775 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:17:33,781 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:17:33,781 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:17:33,782 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:17:33,783 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:17:33,783 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:17:33,784 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:17:33,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:17:33,789 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-11-24 21:17:33,831 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:17:33,831 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:17:33,835 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:17:33,837 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:17:33,837 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:17:33,838 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:17:33,838 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 21:17:33,839 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 21:17:33,841 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:17:33,841 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:17:33,842 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:17:33,843 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:17:33,843 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:17:33,844 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:17:33,846 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:17:33,846 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 21:17:33,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:17:33,847 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:17:33,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:17:33,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:17:33,849 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:17:33,849 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:17:33,849 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:17:33,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:17:33,851 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:17:33,851 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:17:33,852 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:17:33,854 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:17:33,854 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:17:33,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:17:33,856 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:17:33,856 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 -> 532810884b5d2bf06b0b91e69513de04a1b641b8 [2019-11-24 21:17:34,429 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:17:34,462 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:17:34,469 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:17:34,471 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:17:34,474 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:17:34,476 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_product42.cil.c [2019-11-24 21:17:34,633 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/789aeee1d/e46701718f4e4a3aaa4cad8ae8ab9700/FLAG3ce56122f [2019-11-24 21:17:35,859 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:17:35,865 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product42.cil.c [2019-11-24 21:17:35,905 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/789aeee1d/e46701718f4e4a3aaa4cad8ae8ab9700/FLAG3ce56122f [2019-11-24 21:17:35,935 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/789aeee1d/e46701718f4e4a3aaa4cad8ae8ab9700 [2019-11-24 21:17:35,940 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:17:35,942 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:17:35,953 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:35,953 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:17:35,956 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:17:35,957 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:35" (1/1) ... [2019-11-24 21:17:35,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ef5a3f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:35, skipping insertion in model container [2019-11-24 21:17:35,960 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:35" (1/1) ... [2019-11-24 21:17:35,967 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:17:36,058 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:17:37,008 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:37,050 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-11-24 21:17:37,081 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:17:37,272 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:37,294 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 21:17:37,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:37,568 INFO L208 MainTranslator]: Completed translation [2019-11-24 21:17:37,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37 WrapperNode [2019-11-24 21:17:37,571 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:37,572 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 21:17:37,582 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 21:17:37,583 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 21:17:37,592 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,640 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,733 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 21:17:37,734 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 21:17:37,734 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 21:17:37,734 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 21:17:37,747 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,748 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,766 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,767 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,818 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,849 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,862 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:37" (1/1) ... [2019-11-24 21:17:37,875 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 21:17:37,885 INFO L168 Benchmark]: Toolchain (without parser) took 1939.68 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 962.7 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.8 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:37,891 INFO L168 Benchmark]: CDTParser took 0.46 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 21:17:37,893 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1618.85 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 968.4 MB in the end (delta: -980.5 kB). Peak memory consumption was 26.3 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:37,897 INFO L168 Benchmark]: Boogie Procedure Inliner took 161.69 ms. Allocated memory is still 1.0 GB. Free memory was 968.4 MB in the beginning and 962.7 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:37,905 INFO L168 Benchmark]: Boogie Preprocessor took 144.49 ms. Allocated memory is still 1.0 GB. Free memory is still 962.7 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:17:37,912 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46 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 1618.85 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 968.4 MB in the end (delta: -980.5 kB). Peak memory consumption was 26.3 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 161.69 ms. Allocated memory is still 1.0 GB. Free memory was 968.4 MB in the beginning and 962.7 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. * Boogie Preprocessor took 144.49 ms. Allocated memory is still 1.0 GB. Free memory is still 962.7 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...