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_spec5_product20_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-fe202a8 [2018-11-19 12:14:08,822 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-19 12:14:08,828 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-19 12:14:08,862 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-19 12:14:08,865 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-19 12:14:08,866 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-19 12:14:08,870 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-19 12:14:08,872 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-19 12:14:08,896 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-19 12:14:08,900 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-19 12:14:08,901 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-19 12:14:08,901 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-19 12:14:08,907 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-19 12:14:08,908 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-19 12:14:08,910 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-19 12:14:08,923 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-19 12:14:08,924 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-19 12:14:08,926 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-19 12:14:08,937 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-19 12:14:08,944 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-19 12:14:08,948 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-19 12:14:08,953 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-19 12:14:08,960 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-19 12:14:08,960 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-19 12:14:08,961 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-19 12:14:08,965 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-19 12:14:08,966 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-19 12:14:08,967 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-19 12:14:08,970 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-19 12:14:08,972 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-19 12:14:08,972 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-19 12:14:08,979 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-19 12:14:08,979 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-19 12:14:08,980 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-19 12:14:08,981 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-19 12:14:08,985 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-19 12:14:08,985 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 [2018-11-19 12:14:09,037 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-19 12:14:09,039 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-19 12:14:09,042 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-19 12:14:09,042 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-19 12:14:09,044 INFO L133 SettingsManager]: * Use SBE=true [2018-11-19 12:14:09,047 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-19 12:14:09,047 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-19 12:14:09,047 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-19 12:14:09,047 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-19 12:14:09,048 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-19 12:14:09,048 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-19 12:14:09,048 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-19 12:14:09,048 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-19 12:14:09,048 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-19 12:14:09,049 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-19 12:14:09,049 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-19 12:14:09,049 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-19 12:14:09,049 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-19 12:14:09,049 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-19 12:14:09,050 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-19 12:14:09,053 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-19 12:14:09,053 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-19 12:14:09,053 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-19 12:14:09,054 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-19 12:14:09,054 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-19 12:14:09,054 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-19 12:14:09,054 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-19 12:14:09,054 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-19 12:14:09,058 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-19 12:14:09,059 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-19 12:14:09,185 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-19 12:14:09,216 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-19 12:14:09,230 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-19 12:14:09,232 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-19 12:14:09,234 INFO L276 PluginConnector]: CDTParser initialized [2018-11-19 12:14:09,235 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product20_true-unreach-call_false-termination.cil.c [2018-11-19 12:14:09,390 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d25833cdf/0c09f3e627674c4f9d8f149d57a5b29b/FLAG1adc0859a [2018-11-19 12:14:10,596 INFO L307 CDTParser]: Found 1 translation units. [2018-11-19 12:14:10,597 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product20_true-unreach-call_false-termination.cil.c [2018-11-19 12:14:10,629 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d25833cdf/0c09f3e627674c4f9d8f149d57a5b29b/FLAG1adc0859a [2018-11-19 12:14:11,039 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d25833cdf/0c09f3e627674c4f9d8f149d57a5b29b [2018-11-19 12:14:11,049 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-19 12:14:11,050 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-19 12:14:11,051 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-19 12:14:11,051 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-19 12:14:11,062 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-19 12:14:11,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 12:14:11" (1/1) ... [2018-11-19 12:14:11,071 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35dca6d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:11, skipping insertion in model container [2018-11-19 12:14:11,071 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 12:14:11" (1/1) ... [2018-11-19 12:14:11,082 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-19 12:14:11,213 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-19 12:14:12,139 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 12:14:12,187 INFO L191 MainTranslator]: Completed pre-run [2018-11-19 12:14:12,477 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 12:14:12,574 INFO L195 MainTranslator]: Completed translation [2018-11-19 12:14:12,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12 WrapperNode [2018-11-19 12:14:12,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-19 12:14:12,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-19 12:14:12,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-19 12:14:12,576 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-19 12:14:12,732 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:12,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:12,777 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:12,778 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:12,935 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:12,960 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:12,981 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:14:12" (1/1) ... [2018-11-19 12:14:13,004 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-19 12:14:13,015 INFO L168 Benchmark]: Toolchain (without parser) took 1965.32 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: -52.8 MB). Peak memory consumption was 34.6 MB. Max. memory is 3.9 GB. [2018-11-19 12:14:13,025 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-11-19 12:14:13,026 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1524.46 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-19 12:14:13,027 INFO L168 Benchmark]: Boogie Preprocessor took 433.90 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: -75.3 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.9 GB. [2018-11-19 12:14:13,047 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 0.21 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 1524.46 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 433.90 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: -75.3 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...