java -ea -Xmx2000000000 -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_spec4_product25_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dddd7a2 [2018-10-11 11:26:45,224 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-11 11:26:45,230 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-11 11:26:45,266 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-11 11:26:45,267 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-11 11:26:45,268 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-11 11:26:45,273 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-11 11:26:45,279 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-11 11:26:45,284 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-11 11:26:45,285 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-11 11:26:45,291 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-11 11:26:45,292 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-11 11:26:45,296 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-11 11:26:45,297 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-11 11:26:45,306 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-11 11:26:45,307 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-11 11:26:45,308 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-11 11:26:45,316 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-11 11:26:45,327 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-11 11:26:45,336 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-11 11:26:45,337 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-11 11:26:45,339 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-11 11:26:45,348 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-11 11:26:45,348 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-11 11:26:45,348 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-11 11:26:45,356 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-11 11:26:45,358 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-11 11:26:45,364 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-11 11:26:45,365 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-11 11:26:45,366 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-11 11:26:45,370 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-11 11:26:45,371 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-11 11:26:45,371 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-11 11:26:45,372 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-11 11:26:45,376 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-11 11:26:45,377 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-11 11:26:45,377 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 [2018-10-11 11:26:45,429 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-11 11:26:45,429 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-11 11:26:45,434 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-11 11:26:45,434 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-11 11:26:45,439 INFO L133 SettingsManager]: * Use SBE=true [2018-10-11 11:26:45,440 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-11 11:26:45,440 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-11 11:26:45,440 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-11 11:26:45,440 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-11 11:26:45,440 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-11 11:26:45,441 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-11 11:26:45,441 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-11 11:26:45,441 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-11 11:26:45,441 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-11 11:26:45,441 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-11 11:26:45,442 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-11 11:26:45,448 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-11 11:26:45,448 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-11 11:26:45,448 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-11 11:26:45,449 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-11 11:26:45,449 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-11 11:26:45,449 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-11 11:26:45,449 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-11 11:26:45,449 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-11 11:26:45,450 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-11 11:26:45,450 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-11 11:26:45,450 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-11 11:26:45,453 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-11 11:26:45,455 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-11 11:26:45,587 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-11 11:26:45,624 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-11 11:26:45,636 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-11 11:26:45,641 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-11 11:26:45,641 INFO L276 PluginConnector]: CDTParser initialized [2018-10-11 11:26:45,642 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product25_true-unreach-call_false-termination.cil.c [2018-10-11 11:26:46,350 INFO L217 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a573514f5/07283d931bf34445ba0b45c721dd6f0f/FLAG256bb83e2 [2018-10-11 11:26:47,037 INFO L289 CDTParser]: Found 1 translation units. [2018-10-11 11:26:47,038 INFO L157 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product25_true-unreach-call_false-termination.cil.c [2018-10-11 11:26:47,080 INFO L337 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a573514f5/07283d931bf34445ba0b45c721dd6f0f/FLAG256bb83e2 [2018-10-11 11:26:47,122 INFO L345 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a573514f5/07283d931bf34445ba0b45c721dd6f0f [2018-10-11 11:26:47,151 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-11 11:26:47,155 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-11 11:26:47,161 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-11 11:26:47,161 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-11 11:26:47,171 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-11 11:26:47,177 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 11:26:47" (1/1) ... [2018-10-11 11:26:47,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d9d8ec2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:47, skipping insertion in model container [2018-10-11 11:26:47,185 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 11:26:47" (1/1) ... [2018-10-11 11:26:47,208 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-11 11:26:47,343 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-11 11:26:48,161 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 11:26:48,180 INFO L189 MainTranslator]: Completed pre-run [2018-10-11 11:26:48,434 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 11:26:48,527 INFO L193 MainTranslator]: Completed translation [2018-10-11 11:26:48,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48 WrapperNode [2018-10-11 11:26:48,528 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-11 11:26:48,532 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-11 11:26:48,532 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-11 11:26:48,533 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-11 11:26:48,556 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,720 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,725 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,882 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,914 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,937 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:48" (1/1) ... [2018-10-11 11:26:48,956 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-11 11:26:48,973 INFO L168 Benchmark]: Toolchain (without parser) took 1820.89 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -49.1 MB). Peak memory consumption was 33.6 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:48,978 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-11 11:26:48,979 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1368.03 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:48,980 INFO L168 Benchmark]: Boogie Preprocessor took 431.57 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -70.5 MB). Peak memory consumption was 12.2 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:48,992 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 0.27 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1368.03 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 431.57 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -70.5 MB). Peak memory consumption was 12.2 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...