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_spec4_product55_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a9a874a [2018-11-08 14:30:41,840 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-08 14:30:41,843 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-08 14:30:41,876 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-08 14:30:41,876 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-08 14:30:41,880 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-08 14:30:41,883 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-08 14:30:41,887 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-08 14:30:41,893 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-08 14:30:41,896 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-08 14:30:41,901 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-08 14:30:41,902 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-08 14:30:41,905 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-08 14:30:41,906 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-08 14:30:41,913 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-08 14:30:41,914 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-08 14:30:41,915 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-08 14:30:41,918 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-08 14:30:41,931 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-08 14:30:41,939 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-08 14:30:41,945 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-08 14:30:41,948 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-08 14:30:41,956 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-08 14:30:41,956 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-08 14:30:41,957 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-08 14:30:41,961 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-08 14:30:41,962 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-08 14:30:41,963 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-08 14:30:41,971 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-08 14:30:41,975 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-08 14:30:41,975 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-08 14:30:41,978 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-08 14:30:41,979 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-08 14:30:41,979 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-08 14:30:41,980 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-08 14:30:41,987 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-08 14:30:41,988 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 [2018-11-08 14:30:42,035 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-08 14:30:42,036 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-08 14:30:42,042 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-08 14:30:42,043 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-08 14:30:42,044 INFO L133 SettingsManager]: * Use SBE=true [2018-11-08 14:30:42,044 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-08 14:30:42,044 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-08 14:30:42,045 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-08 14:30:42,045 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-08 14:30:42,045 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-08 14:30:42,045 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-08 14:30:42,045 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-08 14:30:42,046 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-08 14:30:42,046 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-08 14:30:42,046 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-08 14:30:42,046 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-08 14:30:42,046 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-08 14:30:42,050 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-08 14:30:42,050 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-08 14:30:42,050 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-08 14:30:42,050 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-08 14:30:42,051 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-08 14:30:42,051 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-08 14:30:42,051 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-08 14:30:42,051 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-08 14:30:42,056 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-08 14:30:42,056 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-08 14:30:42,057 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-08 14:30:42,057 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-08 14:30:42,178 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-08 14:30:42,209 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-08 14:30:42,221 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-08 14:30:42,225 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-08 14:30:42,226 INFO L276 PluginConnector]: CDTParser initialized [2018-11-08 14:30:42,230 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product55_true-unreach-call_false-termination.cil.c [2018-11-08 14:30:42,343 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9d273d0c/a31a7564e2fd4eec925df1967bce0cbe/FLAG9d7cdb512 [2018-11-08 14:30:43,454 INFO L298 CDTParser]: Found 1 translation units. [2018-11-08 14:30:43,455 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product55_true-unreach-call_false-termination.cil.c [2018-11-08 14:30:43,495 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9d273d0c/a31a7564e2fd4eec925df1967bce0cbe/FLAG9d7cdb512 [2018-11-08 14:30:43,530 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9d273d0c/a31a7564e2fd4eec925df1967bce0cbe [2018-11-08 14:30:43,556 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-08 14:30:43,562 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-08 14:30:43,564 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-08 14:30:43,564 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-08 14:30:43,576 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-08 14:30:43,581 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 02:30:43" (1/1) ... [2018-11-08 14:30:43,586 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c7338e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:43, skipping insertion in model container [2018-11-08 14:30:43,590 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 02:30:43" (1/1) ... [2018-11-08 14:30:43,615 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-08 14:30:43,760 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-08 14:30:44,752 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 14:30:44,789 INFO L189 MainTranslator]: Completed pre-run [2018-11-08 14:30:45,224 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 14:30:45,324 INFO L193 MainTranslator]: Completed translation [2018-11-08 14:30:45,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45 WrapperNode [2018-11-08 14:30:45,326 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-08 14:30:45,330 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-08 14:30:45,330 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-08 14:30:45,330 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-08 14:30:45,361 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,364 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,422 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,423 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,555 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,593 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,607 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 02:30:45" (1/1) ... [2018-11-08 14:30:45,627 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-08 14:30:45,630 INFO L168 Benchmark]: Toolchain (without parser) took 2073.99 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: -37.9 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-08 14:30:45,637 INFO L168 Benchmark]: CDTParser took 1.74 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. [2018-11-08 14:30:45,639 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1765.62 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: -49.2 MB). Peak memory consumption was 35.4 MB. Max. memory is 3.9 GB. [2018-11-08 14:30:45,640 INFO L168 Benchmark]: Boogie Preprocessor took 297.02 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-11-08 14:30:45,654 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 1.74 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 1765.62 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: -49.2 MB). Peak memory consumption was 35.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 297.02 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...