java -Xss4m -Xmx2000000000 -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_spec5_product01_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec392ea [2018-07-08 15:08:29,244 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-08 15:08:29,250 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-08 15:08:29,282 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-08 15:08:29,282 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-08 15:08:29,289 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-08 15:08:29,290 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-08 15:08:29,293 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-08 15:08:29,295 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-08 15:08:29,295 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-08 15:08:29,306 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-08 15:08:29,306 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-08 15:08:29,307 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-08 15:08:29,308 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-08 15:08:29,309 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-08 15:08:29,310 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-08 15:08:29,311 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-08 15:08:29,327 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-08 15:08:29,329 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-08 15:08:29,331 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-08 15:08:29,342 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-08 15:08:29,343 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-08 15:08:29,348 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-08 15:08:29,348 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-08 15:08:29,349 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-08 15:08:29,350 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-08 15:08:29,361 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-08 15:08:29,362 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-08 15:08:29,362 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-08 15:08:29,363 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-08 15:08:29,364 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-08 15:08:29,366 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-08 15:08:29,367 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-08 15:08:29,367 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-08 15:08:29,368 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-08 15:08:29,369 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-08 15:08:29,378 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-07-08 15:08:29,423 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-08 15:08:29,423 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-08 15:08:29,424 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-08 15:08:29,425 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-08 15:08:29,425 INFO L133 SettingsManager]: * Use SBE=true [2018-07-08 15:08:29,426 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-08 15:08:29,426 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-07-08 15:08:29,426 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-08 15:08:29,426 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-08 15:08:29,427 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-08 15:08:29,427 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-08 15:08:29,427 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-08 15:08:29,427 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-08 15:08:29,427 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-08 15:08:29,427 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-08 15:08:29,428 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-07-08 15:08:29,428 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-07-08 15:08:29,428 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-07-08 15:08:29,428 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-08 15:08:29,428 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-08 15:08:29,428 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-07-08 15:08:29,436 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-08 15:08:29,436 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-08 15:08:29,436 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-08 15:08:29,437 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-08 15:08:29,437 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-08 15:08:29,437 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-07-08 15:08:29,438 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-07-08 15:08:29,438 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-07-08 15:08:29,538 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-08 15:08:29,574 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-08 15:08:29,586 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-08 15:08:29,588 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-08 15:08:29,588 INFO L276 PluginConnector]: CDTParser initialized [2018-07-08 15:08:29,589 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product01_true-unreach-call_false-termination.cil.c [2018-07-08 15:08:30,168 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/4de26706e/59d58aa610b6412396a7c366a98aa0e2/FLAG6c56d24c7 [2018-07-08 15:08:30,741 INFO L276 CDTParser]: Found 1 translation units. [2018-07-08 15:08:30,744 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product01_true-unreach-call_false-termination.cil.c [2018-07-08 15:08:30,789 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/4de26706e/59d58aa610b6412396a7c366a98aa0e2/FLAG6c56d24c7 [2018-07-08 15:08:30,826 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/4de26706e/59d58aa610b6412396a7c366a98aa0e2 [2018-07-08 15:08:30,847 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-08 15:08:30,864 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-08 15:08:30,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-08 15:08:30,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-08 15:08:30,884 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-08 15:08:30,885 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:08:30" (1/1) ... [2018-07-08 15:08:30,894 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74db3ab2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:30, skipping insertion in model container [2018-07-08 15:08:30,894 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:08:30" (1/1) ... [2018-07-08 15:08:31,322 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-08 15:08:31,643 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 15:08:31,694 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-08 15:08:31,844 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 15:08:31,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31 WrapperNode [2018-07-08 15:08:31,965 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-08 15:08:31,966 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-08 15:08:31,966 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-08 15:08:31,966 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-08 15:08:31,998 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:31,999 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:32,057 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:32,058 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:32,134 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:32,162 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:32,177 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:31" (1/1) ... [2018-07-08 15:08:32,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-08 15:08:32,206 INFO L168 Benchmark]: Toolchain (without parser) took 1349.76 ms. Allocated memory is still 383.3 MB. Free memory was 325.9 MB in the beginning and 297.3 MB in the end (delta: 28.6 MB). Peak memory consumption was 28.6 MB. Max. memory is 1.9 GB. [2018-07-08 15:08:32,208 INFO L168 Benchmark]: CDTParser took 4.97 ms. Allocated memory is still 383.3 MB. Free memory is still 347.9 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-08 15:08:32,209 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1094.57 ms. Allocated memory is still 383.3 MB. Free memory was 325.9 MB in the beginning and 301.5 MB in the end (delta: 24.4 MB). Peak memory consumption was 24.4 MB. Max. memory is 1.9 GB. [2018-07-08 15:08:32,210 INFO L168 Benchmark]: Boogie Preprocessor took 230.87 ms. Allocated memory is still 383.3 MB. Free memory was 301.5 MB in the beginning and 297.3 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 1.9 GB. [2018-07-08 15:08:32,222 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 4.97 ms. Allocated memory is still 383.3 MB. Free memory is still 347.9 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1094.57 ms. Allocated memory is still 383.3 MB. Free memory was 325.9 MB in the beginning and 301.5 MB in the end (delta: 24.4 MB). Peak memory consumption was 24.4 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 230.87 ms. Allocated memory is still 383.3 MB. Free memory was 301.5 MB in the beginning and 297.3 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...