java -ea -Xmx4000000000 -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 ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product41_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f723e60 [2018-10-26 18:01:51,440 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 18:01:51,445 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 18:01:51,485 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 18:01:51,485 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 18:01:51,490 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 18:01:51,494 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 18:01:51,498 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 18:01:51,504 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 18:01:51,515 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 18:01:51,516 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 18:01:51,517 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 18:01:51,524 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 18:01:51,526 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 18:01:51,530 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 18:01:51,531 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 18:01:51,538 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 18:01:51,546 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 18:01:51,551 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 18:01:51,560 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 18:01:51,561 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 18:01:51,568 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 18:01:51,576 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 18:01:51,576 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 18:01:51,576 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 18:01:51,578 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 18:01:51,582 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 18:01:51,583 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 18:01:51,588 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 18:01:51,590 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 18:01:51,593 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 18:01:51,595 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 18:01:51,596 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 18:01:51,596 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 18:01:51,597 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 18:01:51,603 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 18:01:51,604 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-10-26 18:01:51,659 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 18:01:51,662 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 18:01:51,665 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 18:01:51,665 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 18:01:51,672 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 18:01:51,673 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-26 18:01:51,673 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-26 18:01:51,673 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-26 18:01:51,674 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-26 18:01:51,674 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-26 18:01:51,674 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-26 18:01:51,674 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 18:01:51,675 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-26 18:01:51,675 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 18:01:51,675 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 18:01:51,675 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-26 18:01:51,675 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-26 18:01:51,676 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-26 18:01:51,676 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 18:01:51,676 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-26 18:01:51,676 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-26 18:01:51,676 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 18:01:51,677 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 18:01:51,682 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-26 18:01:51,682 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 18:01:51,683 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 18:01:51,683 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-26 18:01:51,684 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-26 18:01:51,684 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-26 18:01:51,821 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 18:01:51,864 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 18:01:51,876 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 18:01:51,878 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 18:01:51,879 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 18:01:51,880 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product41_false-unreach-call_false-termination.cil.c [2018-10-26 18:01:52,026 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e78dfbea5/774f60a79d22483c94620b0a65df5a79/FLAGa9d4f4e8e [2018-10-26 18:01:53,194 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 18:01:53,195 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product41_false-unreach-call_false-termination.cil.c [2018-10-26 18:01:53,226 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e78dfbea5/774f60a79d22483c94620b0a65df5a79/FLAGa9d4f4e8e [2018-10-26 18:01:53,276 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e78dfbea5/774f60a79d22483c94620b0a65df5a79 [2018-10-26 18:01:53,303 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 18:01:53,311 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-26 18:01:53,312 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 18:01:53,313 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 18:01:53,322 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 18:01:53,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 06:01:53" (1/1) ... [2018-10-26 18:01:53,335 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70968a40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:53, skipping insertion in model container [2018-10-26 18:01:53,335 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 06:01:53" (1/1) ... [2018-10-26 18:01:53,359 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 18:01:53,506 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 18:01:54,457 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 18:01:54,492 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 18:01:54,717 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 18:01:54,814 INFO L193 MainTranslator]: Completed translation [2018-10-26 18:01:54,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54 WrapperNode [2018-10-26 18:01:54,815 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 18:01:54,816 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 18:01:54,817 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 18:01:54,817 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 18:01:54,950 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:54,951 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:55,011 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:55,011 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:55,149 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:55,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:55,200 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:54" (1/1) ... [2018-10-26 18:01:55,222 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 18:01:55,233 INFO L168 Benchmark]: Toolchain (without parser) took 1920.83 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -52.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 3.9 GB. [2018-10-26 18:01:55,236 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-26 18:01:55,240 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1503.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-10-26 18:01:55,241 INFO L168 Benchmark]: Boogie Preprocessor took 405.89 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -75.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.9 GB. [2018-10-26 18:01:55,250 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1503.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 405.89 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -75.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...