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_product47_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-935f392 [2018-07-19 18:42:57,609 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-19 18:42:57,613 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-19 18:42:57,652 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-19 18:42:57,653 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-19 18:42:57,655 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-19 18:42:57,657 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-19 18:42:57,662 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-19 18:42:57,670 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-19 18:42:57,671 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-19 18:42:57,672 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-19 18:42:57,683 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-19 18:42:57,684 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-19 18:42:57,685 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-19 18:42:57,686 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-19 18:42:57,687 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-19 18:42:57,695 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-19 18:42:57,702 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-19 18:42:57,707 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-19 18:42:57,708 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-19 18:42:57,716 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-19 18:42:57,717 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-19 18:42:57,724 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-19 18:42:57,724 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-19 18:42:57,724 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-19 18:42:57,725 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-19 18:42:57,730 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-19 18:42:57,731 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-19 18:42:57,737 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-19 18:42:57,738 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-19 18:42:57,739 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-19 18:42:57,741 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-19 18:42:57,742 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-19 18:42:57,742 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-19 18:42:57,746 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-19 18:42:57,747 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-19 18:42:57,748 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 18:42:57,795 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-19 18:42:57,795 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-19 18:42:57,797 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-19 18:42:57,797 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-19 18:42:57,802 INFO L133 SettingsManager]: * Use SBE=true [2018-07-19 18:42:57,802 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-19 18:42:57,802 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-07-19 18:42:57,802 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-19 18:42:57,803 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-19 18:42:57,803 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-19 18:42:57,803 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-19 18:42:57,803 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-19 18:42:57,803 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-19 18:42:57,804 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-19 18:42:57,804 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-19 18:42:57,804 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-07-19 18:42:57,804 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-07-19 18:42:57,809 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-07-19 18:42:57,809 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-19 18:42:57,811 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-19 18:42:57,812 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-07-19 18:42:57,812 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-19 18:42:57,812 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-19 18:42:57,812 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-19 18:42:57,813 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-19 18:42:57,813 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-19 18:42:57,814 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-07-19 18:42:57,817 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-07-19 18:42:57,817 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-07-19 18:42:57,933 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-19 18:42:57,966 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-19 18:42:57,978 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-19 18:42:57,982 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-19 18:42:57,982 INFO L276 PluginConnector]: CDTParser initialized [2018-07-19 18:42:57,986 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product47_false-unreach-call_false-termination.cil.c [2018-07-19 18:42:58,674 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/054308dcf/74c802ebbfd942edbefbd0f75a2e26fa/FLAG827b1f91a [2018-07-19 18:42:59,336 INFO L276 CDTParser]: Found 1 translation units. [2018-07-19 18:42:59,339 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product47_false-unreach-call_false-termination.cil.c [2018-07-19 18:42:59,411 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/054308dcf/74c802ebbfd942edbefbd0f75a2e26fa/FLAG827b1f91a [2018-07-19 18:42:59,451 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/054308dcf/74c802ebbfd942edbefbd0f75a2e26fa [2018-07-19 18:42:59,479 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-19 18:42:59,482 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-19 18:42:59,486 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-19 18:42:59,487 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-19 18:42:59,505 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-19 18:42:59,506 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:42:59" (1/1) ... [2018-07-19 18:42:59,516 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2adacf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:42:59, skipping insertion in model container [2018-07-19 18:42:59,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:42:59" (1/1) ... [2018-07-19 18:43:00,039 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-19 18:43:00,453 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-19 18:43:00,519 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-19 18:43:00,730 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-19 18:43:00,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00 WrapperNode [2018-07-19 18:43:00,863 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-19 18:43:00,864 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-19 18:43:00,864 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-19 18:43:00,864 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-19 18:43:00,897 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:00,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:00,960 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:00,960 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:01,045 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:01,080 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:01,090 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:00" (1/1) ... [2018-07-19 18:43:01,122 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-19 18:43:01,124 INFO L168 Benchmark]: Toolchain (without parser) took 1643.75 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 18:43:01,134 INFO L168 Benchmark]: CDTParser took 3.41 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 18:43:01,135 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1376.95 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 18:43:01,139 INFO L168 Benchmark]: Boogie Preprocessor took 258.25 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 18:43:01,151 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.41 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 1376.95 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 258.25 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...