java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded/pals_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 13:31:29,864 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 13:31:29,865 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 13:31:29,891 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 13:31:29,892 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 13:31:29,896 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 13:31:29,897 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 13:31:29,901 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 13:31:29,902 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 13:31:29,903 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 13:31:29,908 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 13:31:29,908 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 13:31:29,909 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 13:31:29,911 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 13:31:29,912 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 13:31:29,913 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 13:31:29,919 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 13:31:29,923 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 13:31:29,936 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 13:31:29,937 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 13:31:29,938 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 13:31:29,942 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 13:31:29,947 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 13:31:29,948 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 13:31:29,948 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 13:31:29,948 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 13:31:29,955 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 13:31:29,955 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 13:31:29,959 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 13:31:29,960 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 13:31:29,960 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 13:31:29,961 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 13:31:29,961 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 13:31:29,961 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 13:31:29,967 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 13:31:29,968 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 13:31:29,968 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 [2018-11-27 13:31:30,002 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 13:31:30,002 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 13:31:30,008 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 13:31:30,009 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 13:31:30,009 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 13:31:30,009 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-27 13:31:30,009 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-27 13:31:30,009 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-27 13:31:30,009 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-27 13:31:30,009 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-27 13:31:30,010 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-27 13:31:30,010 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 13:31:30,010 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-27 13:31:30,010 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-27 13:31:30,010 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 13:31:30,010 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-27 13:31:30,010 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-27 13:31:30,011 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-27 13:31:30,011 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 13:31:30,011 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-27 13:31:30,011 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 13:31:30,011 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-27 13:31:30,011 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 13:31:30,012 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 13:31:30,017 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-27 13:31:30,017 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 13:31:30,017 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-27 13:31:30,017 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-27 13:31:30,018 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-27 13:31:30,019 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-27 13:31:30,080 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 13:31:30,104 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 13:31:30,111 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 13:31:30,112 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 13:31:30,114 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 13:31:30,115 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c [2018-11-27 13:31:30,222 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01061f5ab/dbad8c6a1e49408988d1a1a2cb0f0070/FLAGbc1ec3361 [2018-11-27 13:31:31,036 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 13:31:31,037 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_STARTPALS_Triplicated_true-unreach-call.ufo.BOUNDED-10.pals_true-termination.c [2018-11-27 13:31:31,053 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01061f5ab/dbad8c6a1e49408988d1a1a2cb0f0070/FLAGbc1ec3361 [2018-11-27 13:31:31,232 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01061f5ab/dbad8c6a1e49408988d1a1a2cb0f0070 [2018-11-27 13:31:31,254 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 13:31:31,260 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-27 13:31:31,266 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 13:31:31,267 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 13:31:31,282 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 13:31:31,286 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 01:31:31" (1/1) ... [2018-11-27 13:31:31,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79bd7a95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:31, skipping insertion in model container [2018-11-27 13:31:31,292 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 01:31:31" (1/1) ... [2018-11-27 13:31:31,305 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 13:31:31,384 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 13:31:31,905 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 13:31:31,930 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 13:31:32,086 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 13:31:32,139 INFO L195 MainTranslator]: Completed translation [2018-11-27 13:31:32,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32 WrapperNode [2018-11-27 13:31:32,143 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 13:31:32,144 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-27 13:31:32,144 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-27 13:31:32,144 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-27 13:31:32,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,296 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,464 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-27 13:31:32,464 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-27 13:31:32,465 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-27 13:31:32,466 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-27 13:31:32,483 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,483 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,511 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,511 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,571 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,624 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,636 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:31:32" (1/1) ... [2018-11-27 13:31:32,659 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-27 13:31:32,661 INFO L168 Benchmark]: Toolchain (without parser) took 1402.93 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: -39.6 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-27 13:31:32,668 INFO L168 Benchmark]: CDTParser took 0.15 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. [2018-11-27 13:31:32,669 INFO L168 Benchmark]: CACSL2BoogieTranslator took 877.24 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: 25.4 MB). Peak memory consumption was 25.4 MB. Max. memory is 3.9 GB. [2018-11-27 13:31:32,678 INFO L168 Benchmark]: Boogie Procedure Inliner took 320.28 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: -76.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 3.9 GB. [2018-11-27 13:31:32,678 INFO L168 Benchmark]: Boogie Preprocessor took 194.70 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. [2018-11-27 13:31:32,682 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 0.15 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 877.24 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: 25.4 MB). Peak memory consumption was 25.4 MB. Max. memory is 3.9 GB. * Boogie Procedure Inliner took 320.28 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: -76.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 194.70 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...