java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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_product17_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3d9d321 [2018-11-26 20:24:07,301 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-26 20:24:07,306 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-26 20:24:07,345 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-26 20:24:07,346 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-26 20:24:07,347 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-26 20:24:07,352 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-26 20:24:07,355 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-26 20:24:07,361 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-26 20:24:07,366 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-26 20:24:07,367 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-26 20:24:07,367 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-26 20:24:07,373 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-26 20:24:07,374 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-26 20:24:07,376 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-26 20:24:07,387 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-26 20:24:07,388 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-26 20:24:07,396 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-26 20:24:07,405 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-26 20:24:07,412 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-26 20:24:07,414 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-26 20:24:07,417 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-26 20:24:07,425 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-26 20:24:07,425 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-26 20:24:07,425 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-26 20:24:07,430 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-26 20:24:07,435 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-26 20:24:07,436 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-26 20:24:07,437 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-26 20:24:07,444 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-26 20:24:07,445 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-26 20:24:07,445 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-26 20:24:07,449 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-26 20:24:07,449 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-26 20:24:07,450 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-26 20:24:07,454 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-26 20:24:07,455 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 [2018-11-26 20:24:07,508 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-26 20:24:07,508 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-26 20:24:07,510 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-26 20:24:07,510 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-26 20:24:07,514 INFO L133 SettingsManager]: * Use SBE=true [2018-11-26 20:24:07,514 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-26 20:24:07,515 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-26 20:24:07,515 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-26 20:24:07,515 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-26 20:24:07,515 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-26 20:24:07,515 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-26 20:24:07,515 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-26 20:24:07,516 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-26 20:24:07,516 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-26 20:24:07,516 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-26 20:24:07,516 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-26 20:24:07,516 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-26 20:24:07,521 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-26 20:24:07,521 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-26 20:24:07,524 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-26 20:24:07,524 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-26 20:24:07,524 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-26 20:24:07,524 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-26 20:24:07,525 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-26 20:24:07,525 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-26 20:24:07,525 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-26 20:24:07,525 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-26 20:24:07,526 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-26 20:24:07,527 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-26 20:24:07,527 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-26 20:24:07,616 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-26 20:24:07,650 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-26 20:24:07,662 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-26 20:24:07,664 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-26 20:24:07,667 INFO L276 PluginConnector]: CDTParser initialized [2018-11-26 20:24:07,668 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product17_true-unreach-call_false-termination.cil.c [2018-11-26 20:24:07,824 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d18e4611/10a95d49859c4fab8c7b40d1f08f76e9/FLAG3c5e438fb [2018-11-26 20:24:08,953 INFO L307 CDTParser]: Found 1 translation units. [2018-11-26 20:24:08,954 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product17_true-unreach-call_false-termination.cil.c [2018-11-26 20:24:09,006 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d18e4611/10a95d49859c4fab8c7b40d1f08f76e9/FLAG3c5e438fb [2018-11-26 20:24:09,479 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d18e4611/10a95d49859c4fab8c7b40d1f08f76e9 [2018-11-26 20:24:09,492 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-26 20:24:09,494 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-26 20:24:09,503 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-26 20:24:09,503 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-26 20:24:09,512 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-26 20:24:09,517 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 08:24:09" (1/1) ... [2018-11-26 20:24:09,525 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d0593bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:09, skipping insertion in model container [2018-11-26 20:24:09,526 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 08:24:09" (1/1) ... [2018-11-26 20:24:09,543 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-26 20:24:09,669 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-26 20:24:10,602 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 20:24:10,658 INFO L191 MainTranslator]: Completed pre-run [2018-11-26 20:24:10,946 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 20:24:11,157 INFO L195 MainTranslator]: Completed translation [2018-11-26 20:24:11,158 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11 WrapperNode [2018-11-26 20:24:11,158 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-26 20:24:11,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-26 20:24:11,161 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-26 20:24:11,161 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-26 20:24:11,196 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,198 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,242 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,242 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,375 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,396 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,420 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:11" (1/1) ... [2018-11-26 20:24:11,447 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-26 20:24:11,452 INFO L168 Benchmark]: Toolchain (without parser) took 1959.08 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: -52.4 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-26 20:24:11,466 INFO L168 Benchmark]: CDTParser took 0.20 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. [2018-11-26 20:24:11,467 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1656.04 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: -52.4 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.9 GB. [2018-11-26 20:24:11,468 INFO L168 Benchmark]: Boogie Preprocessor took 286.00 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. [2018-11-26 20:24:11,476 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 0.20 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 1656.04 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: -52.4 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 286.00 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. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...