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_spec3_product22_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-935f392 [2018-07-19 18:42:50,853 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-19 18:42:50,859 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-19 18:42:50,895 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-19 18:42:50,896 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-19 18:42:50,897 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-19 18:42:50,904 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-19 18:42:50,907 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-19 18:42:50,916 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-19 18:42:50,917 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-19 18:42:50,920 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-19 18:42:50,925 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-19 18:42:50,927 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-19 18:42:50,928 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-19 18:42:50,933 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-19 18:42:50,934 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-19 18:42:50,946 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-19 18:42:50,955 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-19 18:42:50,958 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-19 18:42:50,965 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-19 18:42:50,966 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-19 18:42:50,971 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-19 18:42:50,978 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-19 18:42:50,979 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-19 18:42:50,979 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-19 18:42:50,980 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-19 18:42:50,985 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-19 18:42:50,987 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-19 18:42:50,990 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-19 18:42:50,996 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-19 18:42:50,997 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-19 18:42:50,998 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-19 18:42:50,998 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-19 18:42:51,001 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-19 18:42:51,004 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-19 18:42:51,005 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-19 18:42:51,009 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 [2018-07-19 18:42:51,070 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-19 18:42:51,070 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-19 18:42:51,072 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-19 18:42:51,077 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-19 18:42:51,078 INFO L133 SettingsManager]: * Use SBE=true [2018-07-19 18:42:51,078 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-19 18:42:51,079 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-07-19 18:42:51,079 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-19 18:42:51,079 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-19 18:42:51,079 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-19 18:42:51,079 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-19 18:42:51,080 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-19 18:42:51,080 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-19 18:42:51,080 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-19 18:42:51,080 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-19 18:42:51,086 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-07-19 18:42:51,086 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-07-19 18:42:51,086 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-07-19 18:42:51,086 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-19 18:42:51,087 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-19 18:42:51,087 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-07-19 18:42:51,087 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-19 18:42:51,087 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-19 18:42:51,087 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-19 18:42:51,088 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-19 18:42:51,088 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-19 18:42:51,088 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-07-19 18:42:51,092 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-07-19 18:42:51,093 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-07-19 18:42:51,218 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-19 18:42:51,252 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-19 18:42:51,260 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-19 18:42:51,267 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-19 18:42:51,267 INFO L276 PluginConnector]: CDTParser initialized [2018-07-19 18:42:51,268 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product22_false-unreach-call_false-termination.cil.c [2018-07-19 18:42:51,916 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26a80705a/bd4d6a10b3da48f2b1848ce42a3db51e/FLAG6aba32ec2 [2018-07-19 18:42:52,298 INFO L276 CDTParser]: Found 1 translation units. [2018-07-19 18:42:52,298 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product22_false-unreach-call_false-termination.cil.c [2018-07-19 18:42:52,332 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26a80705a/bd4d6a10b3da48f2b1848ce42a3db51e/FLAG6aba32ec2 [2018-07-19 18:42:52,354 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26a80705a/bd4d6a10b3da48f2b1848ce42a3db51e [2018-07-19 18:42:52,370 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-19 18:42:52,371 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-19 18:42:52,377 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-19 18:42:52,377 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-19 18:42:52,389 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-19 18:42:52,390 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:42:52" (1/1) ... [2018-07-19 18:42:52,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@138ee710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:52, skipping insertion in model container [2018-07-19 18:42:52,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:42:52" (1/1) ... [2018-07-19 18:42:52,743 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-19 18:42:53,141 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-19 18:42:53,209 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-19 18:42:53,423 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-19 18:42:53,539 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53 WrapperNode [2018-07-19 18:42:53,539 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-19 18:42:53,540 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-19 18:42:53,540 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-19 18:42:53,540 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-19 18:42:53,574 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,643 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,644 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,717 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,745 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,765 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:53" (1/1) ... [2018-07-19 18:42:53,785 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-19 18:42:53,792 INFO L168 Benchmark]: Toolchain (without parser) took 1422.16 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 1.9 GB. [2018-07-19 18:42:53,801 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-19 18:42:53,801 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1162.22 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB. [2018-07-19 18:42:53,803 INFO L168 Benchmark]: Boogie Preprocessor took 245.84 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-07-19 18:42:53,818 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1162.22 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 245.84 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...