./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec5_product47.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_product47.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 c5a0b2bcaab730b804e6efb5bb851b66755fb542 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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_product47.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 c5a0b2bcaab730b804e6efb5bb851b66755fb542 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 21:17:29,778 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:17:29,784 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:17:29,819 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:17:29,820 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:17:29,825 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:17:29,828 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:17:29,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:17:29,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:17:29,856 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:17:29,859 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:17:29,864 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:17:29,867 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:17:29,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:17:29,878 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:17:29,881 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:17:29,885 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:17:29,892 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:17:29,896 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:17:29,906 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:17:29,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:17:29,921 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:17:29,923 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:17:29,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:17:29,935 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:17:29,937 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:17:29,937 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:17:29,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:17:29,944 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:17:29,947 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:17:29,949 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:17:29,950 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:17:29,951 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:17:29,955 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:17:29,959 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:17:29,960 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:17:29,961 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:17:29,964 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:17:29,964 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:17:29,965 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:17:29,968 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:17:29,971 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-24 21:17:30,008 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:17:30,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:17:30,014 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:17:30,016 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:17:30,016 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:17:30,017 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:17:30,017 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 21:17:30,019 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:17:30,019 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 21:17:30,019 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:17:30,021 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:17:30,025 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:17:30,025 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:17:30,026 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:17:30,026 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 21:17:30,027 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:17:30,027 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:17:30,027 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:17:30,028 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:17:30,028 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:17:30,028 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:17:30,028 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:17:30,029 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:17:30,031 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:17:30,031 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:17:30,032 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:17:30,032 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:17:30,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:17:30,034 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:17:30,034 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 -> c5a0b2bcaab730b804e6efb5bb851b66755fb542 [2019-11-24 21:17:30,707 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:17:30,739 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:17:30,747 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:17:30,751 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:17:30,755 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:17:30,756 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c [2019-11-24 21:17:30,918 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90dab0b6b/f8a5013a64374c738496e24d70c80428/FLAG6bcfbc844 [2019-11-24 21:17:32,130 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:17:32,133 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c [2019-11-24 21:17:32,167 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90dab0b6b/f8a5013a64374c738496e24d70c80428/FLAG6bcfbc844 [2019-11-24 21:17:32,196 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90dab0b6b/f8a5013a64374c738496e24d70c80428 [2019-11-24 21:17:32,201 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:17:32,203 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:17:32,213 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:32,214 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:17:32,218 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:17:32,219 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:32" (1/1) ... [2019-11-24 21:17:32,226 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 09:17:32, skipping insertion in model container [2019-11-24 21:17:32,227 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:32" (1/1) ... [2019-11-24 21:17:32,237 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:17:32,356 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:17:33,332 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:33,378 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 21:17:33,379 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@160bc36a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:33, skipping insertion in model container [2019-11-24 21:17:33,380 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:33,383 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:17:33,392 INFO L168 Benchmark]: Toolchain (without parser) took 1182.36 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 989.9 MB in the end (delta: -28.2 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:33,394 INFO L168 Benchmark]: CDTParser took 3.81 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:17:33,399 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1169.26 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 989.9 MB in the end (delta: -28.2 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:33,405 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.81 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1169.26 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 989.9 MB in the end (delta: -28.2 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: 473]: 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 21:17:37,301 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:17:37,308 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:17:37,342 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:17:37,344 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:17:37,346 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:17:37,352 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:17:37,368 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:17:37,372 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:17:37,377 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:17:37,382 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:17:37,388 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:17:37,389 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:17:37,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:17:37,396 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:17:37,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:17:37,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:17:37,409 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:17:37,413 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:17:37,424 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:17:37,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:17:37,438 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:17:37,440 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:17:37,444 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:17:37,453 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:17:37,454 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:17:37,454 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:17:37,460 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:17:37,461 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:17:37,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:17:37,465 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:17:37,466 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:17:37,471 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:17:37,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:17:37,474 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:17:37,475 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:17:37,476 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:17:37,479 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:17:37,479 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:17:37,480 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:17:37,483 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:17:37,485 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-11-24 21:17:37,524 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:17:37,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:17:37,531 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:17:37,532 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:17:37,535 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:17:37,536 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:17:37,536 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 21:17:37,536 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 21:17:37,536 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:17:37,537 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:17:37,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:17:37,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:17:37,539 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:17:37,539 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:17:37,541 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:17:37,541 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 21:17:37,541 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:17:37,542 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:17:37,544 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:17:37,544 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:17:37,545 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:17:37,545 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:17:37,545 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:17:37,545 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:17:37,547 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:17:37,547 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:17:37,547 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:17:37,548 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:17:37,550 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:17:37,550 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:17:37,551 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:17:37,552 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 -> c5a0b2bcaab730b804e6efb5bb851b66755fb542 [2019-11-24 21:17:38,053 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:17:38,080 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:17:38,088 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:17:38,093 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:17:38,094 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:17:38,099 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c [2019-11-24 21:17:38,260 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/645cadf88/f789eb53fdc24f78aec52ccc5611b9ad/FLAG46cc44f9e [2019-11-24 21:17:39,486 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:17:39,493 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c [2019-11-24 21:17:39,530 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/645cadf88/f789eb53fdc24f78aec52ccc5611b9ad/FLAG46cc44f9e [2019-11-24 21:17:39,567 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/645cadf88/f789eb53fdc24f78aec52ccc5611b9ad [2019-11-24 21:17:39,577 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:17:39,582 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:17:39,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:39,587 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:17:39,593 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:17:39,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:39" (1/1) ... [2019-11-24 21:17:39,599 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 09:17:39, skipping insertion in model container [2019-11-24 21:17:39,600 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:17:39" (1/1) ... [2019-11-24 21:17:39,609 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:17:39,731 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:17:40,691 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:40,744 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-11-24 21:17:40,786 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:17:40,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:40,998 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 21:17:41,194 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:17:41,277 INFO L208 MainTranslator]: Completed translation [2019-11-24 21:17:41,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41 WrapperNode [2019-11-24 21:17:41,280 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:17:41,294 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 21:17:41,297 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 21:17:41,297 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 21:17:41,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,396 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,549 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 21:17:41,556 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 21:17:41,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 21:17:41,557 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 21:17:41,585 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,588 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,607 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,611 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,666 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,695 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,704 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:17:41" (1/1) ... [2019-11-24 21:17:41,735 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 21:17:41,741 INFO L168 Benchmark]: Toolchain (without parser) took 2161.32 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 957.0 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:41,748 INFO L168 Benchmark]: CDTParser took 0.38 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 21:17:41,758 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1696.72 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 968.5 MB in the end (delta: -6.8 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:41,759 INFO L168 Benchmark]: Boogie Procedure Inliner took 261.80 ms. Allocated memory is still 1.0 GB. Free memory was 968.5 MB in the beginning and 962.8 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:41,760 INFO L168 Benchmark]: Boogie Preprocessor took 179.39 ms. Allocated memory is still 1.0 GB. Free memory was 962.8 MB in the beginning and 957.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:17:41,771 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 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 1696.72 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 968.5 MB in the end (delta: -6.8 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 261.80 ms. Allocated memory is still 1.0 GB. Free memory was 968.5 MB in the beginning and 962.8 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. * Boogie Preprocessor took 179.39 ms. Allocated memory is still 1.0 GB. Free memory was 962.8 MB in the beginning and 957.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...