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_spec1_product56_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f723e60 [2018-10-26 18:01:57,881 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 18:01:57,888 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 18:01:57,921 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 18:01:57,921 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 18:01:57,922 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 18:01:57,927 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 18:01:57,933 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 18:01:57,957 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 18:01:57,958 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 18:01:57,963 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 18:01:57,963 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 18:01:57,968 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 18:01:57,969 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 18:01:57,975 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 18:01:57,976 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 18:01:57,977 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 18:01:57,984 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 18:01:57,996 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 18:01:57,998 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 18:01:58,006 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 18:01:58,009 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 18:01:58,018 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 18:01:58,019 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 18:01:58,022 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 18:01:58,023 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 18:01:58,024 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 18:01:58,032 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 18:01:58,033 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 18:01:58,034 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 18:01:58,034 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 18:01:58,039 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 18:01:58,039 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 18:01:58,040 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 18:01:58,044 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 18:01:58,045 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 18:01:58,045 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 [2018-10-26 18:01:58,094 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 18:01:58,094 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 18:01:58,101 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 18:01:58,101 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 18:01:58,103 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 18:01:58,105 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-26 18:01:58,105 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-26 18:01:58,105 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-26 18:01:58,105 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-26 18:01:58,106 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-26 18:01:58,106 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-26 18:01:58,106 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 18:01:58,106 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-26 18:01:58,106 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 18:01:58,107 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 18:01:58,107 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-26 18:01:58,107 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-26 18:01:58,107 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-26 18:01:58,107 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 18:01:58,113 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-26 18:01:58,113 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-26 18:01:58,113 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 18:01:58,114 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 18:01:58,114 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-26 18:01:58,114 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 18:01:58,114 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 18:01:58,114 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-26 18:01:58,115 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-26 18:01:58,119 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-26 18:01:58,253 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 18:01:58,289 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 18:01:58,295 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 18:01:58,299 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 18:01:58,300 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 18:01:58,303 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product56_false-unreach-call_false-termination.cil.c [2018-10-26 18:01:58,482 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5730ce57/baf7c6078cab444ea18e93ba88fbe969/FLAG656857559 [2018-10-26 18:01:59,626 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 18:01:59,627 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product56_false-unreach-call_false-termination.cil.c [2018-10-26 18:01:59,658 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5730ce57/baf7c6078cab444ea18e93ba88fbe969/FLAG656857559 [2018-10-26 18:01:59,693 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5730ce57/baf7c6078cab444ea18e93ba88fbe969 [2018-10-26 18:01:59,714 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 18:01:59,727 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-26 18:01:59,728 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 18:01:59,728 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 18:01:59,739 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 18:01:59,745 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 06:01:59" (1/1) ... [2018-10-26 18:01:59,754 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71eb1d58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:01:59, skipping insertion in model container [2018-10-26 18:01:59,755 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 06:01:59" (1/1) ... [2018-10-26 18:01:59,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 18:01:59,931 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 18:02:00,902 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 18:02:00,944 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 18:02:01,224 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 18:02:01,333 INFO L193 MainTranslator]: Completed translation [2018-10-26 18:02:01,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01 WrapperNode [2018-10-26 18:02:01,333 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 18:02:01,334 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 18:02:01,334 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 18:02:01,335 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 18:02:01,465 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,466 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,536 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,537 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,696 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,732 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,751 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 06:02:01" (1/1) ... [2018-10-26 18:02:01,780 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 18:02:01,788 INFO L168 Benchmark]: Toolchain (without parser) took 2068.62 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: -52.6 MB). Peak memory consumption was 34.8 MB. Max. memory is 3.9 GB. [2018-10-26 18:02:01,796 INFO L168 Benchmark]: CDTParser took 0.25 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. [2018-10-26 18:02:01,802 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1606.05 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. [2018-10-26 18:02:01,803 INFO L168 Benchmark]: Boogie Preprocessor took 445.88 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: -75.1 MB). Peak memory consumption was 12.3 MB. Max. memory is 3.9 GB. [2018-10-26 18:02:01,818 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 0.25 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 1606.05 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 445.88 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: -75.1 MB). Peak memory consumption was 12.3 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...