java -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_spec2_product64_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-240ea10 [2018-05-03 20:16:25,141 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-03 20:16:25,149 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-03 20:16:25,184 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-03 20:16:25,185 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-03 20:16:25,186 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-03 20:16:25,187 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-03 20:16:25,197 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-03 20:16:25,200 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-03 20:16:25,201 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-03 20:16:25,209 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-03 20:16:25,209 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-03 20:16:25,210 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-03 20:16:25,212 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-03 20:16:25,213 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-03 20:16:25,223 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-03 20:16:25,225 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-03 20:16:25,236 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-03 20:16:25,238 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-03 20:16:25,248 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-03 20:16:25,250 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-05-03 20:16:25,250 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-05-03 20:16:25,251 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-05-03 20:16:25,261 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-05-03 20:16:25,262 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-05-03 20:16:25,263 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-05-03 20:16:25,263 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-05-03 20:16:25,264 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-05-03 20:16:25,264 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-05-03 20:16:25,265 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-05-03 20:16:25,275 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-05-03 20:16:25,275 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-05-03 20:16:25,312 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-03 20:16:25,312 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-03 20:16:25,321 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-03 20:16:25,322 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-03 20:16:25,322 INFO L133 SettingsManager]: * Use SBE=true [2018-05-03 20:16:25,322 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-05-03 20:16:25,322 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-05-03 20:16:25,323 INFO L133 SettingsManager]: * Use old map elimination=false [2018-05-03 20:16:25,323 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-05-03 20:16:25,323 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-05-03 20:16:25,323 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-05-03 20:16:25,324 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-03 20:16:25,324 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-05-03 20:16:25,324 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-05-03 20:16:25,324 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-03 20:16:25,324 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-05-03 20:16:25,325 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-05-03 20:16:25,325 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-05-03 20:16:25,325 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-03 20:16:25,325 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-05-03 20:16:25,325 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-05-03 20:16:25,326 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-03 20:16:25,326 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-03 20:16:25,326 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-05-03 20:16:25,326 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-03 20:16:25,326 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-05-03 20:16:25,327 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-05-03 20:16:25,336 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-05-03 20:16:25,337 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-05-03 20:16:25,440 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-03 20:16:25,468 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-03 20:16:25,482 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-03 20:16:25,484 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-03 20:16:25,484 INFO L276 PluginConnector]: CDTParser initialized [2018-05-03 20:16:25,485 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product64_true-unreach-call_false-termination.cil.c [2018-05-03 20:16:26,093 INFO L223 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/59510c4ea/e665b61321f645838db9d9620bf36482/FLAGa01472d70 [2018-05-03 20:16:26,734 INFO L280 CDTParser]: Found 1 translation units. [2018-05-03 20:16:26,735 INFO L161 CDTParser]: Scanning minepump_spec2_product64_true-unreach-call_false-termination.cil.c [2018-05-03 20:16:26,798 INFO L328 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/59510c4ea/e665b61321f645838db9d9620bf36482/FLAGa01472d70 [2018-05-03 20:16:26,831 INFO L336 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/59510c4ea/e665b61321f645838db9d9620bf36482 [2018-05-03 20:16:26,846 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-03 20:16:26,851 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-03 20:16:26,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-03 20:16:26,858 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-03 20:16:26,865 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-03 20:16:26,875 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 08:16:26" (1/1) ... [2018-05-03 20:16:26,879 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6de06df7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:26, skipping insertion in model container [2018-05-03 20:16:26,879 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 08:16:26" (1/1) ... [2018-05-03 20:16:26,931 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-03 20:16:27,049 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-03 20:16:27,729 INFO L175 PostProcessor]: Settings: Checked method=main [2018-05-03 20:16:27,994 INFO L175 PostProcessor]: Settings: Checked method=main [2018-05-03 20:16:28,011 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 58 non ball SCCs. Number of states in SCCs 58. [2018-05-03 20:16:28,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28 WrapperNode [2018-05-03 20:16:28,176 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-03 20:16:28,177 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-05-03 20:16:28,177 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-05-03 20:16:28,177 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-05-03 20:16:28,208 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,213 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,271 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,272 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,341 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,376 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,390 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:16:28" (1/1) ... [2018-05-03 20:16:28,405 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-05-03 20:16:28,406 INFO L168 Benchmark]: Toolchain (without parser) took 1559.92 ms. Allocated memory is still 383.3 MB. Free memory was 329.7 MB in the beginning and 289.4 MB in the end (delta: 40.2 MB). Peak memory consumption was 40.2 MB. Max. memory is 1.9 GB. [2018-05-03 20:16:28,418 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 383.3 MB. Free memory is still 348.8 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-03 20:16:28,418 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1318.91 ms. Allocated memory is still 383.3 MB. Free memory was 329.7 MB in the beginning and 293.7 MB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 1.9 GB. [2018-05-03 20:16:28,419 INFO L168 Benchmark]: Boogie Preprocessor took 228.19 ms. Allocated memory is still 383.3 MB. Free memory was 293.7 MB in the beginning and 289.4 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 1.9 GB. [2018-05-03 20:16:28,435 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 383.3 MB. Free memory is still 348.8 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1318.91 ms. Allocated memory is still 383.3 MB. Free memory was 329.7 MB in the beginning and 293.7 MB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 228.19 ms. Allocated memory is still 383.3 MB. Free memory was 293.7 MB in the beginning and 289.4 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...