java -Xmx2000000000 -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_spec3_product32_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c0429a7 [2018-09-07 17:05:46,346 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-07 17:05:46,349 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-07 17:05:46,388 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-07 17:05:46,389 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-07 17:05:46,391 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-07 17:05:46,395 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-07 17:05:46,400 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-07 17:05:46,405 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-07 17:05:46,416 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-07 17:05:46,418 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-07 17:05:46,419 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-07 17:05:46,420 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-07 17:05:46,425 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-07 17:05:46,426 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-07 17:05:46,427 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-07 17:05:46,435 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-07 17:05:46,440 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-07 17:05:46,445 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-07 17:05:46,451 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-07 17:05:46,457 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-07 17:05:46,464 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-07 17:05:46,472 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-07 17:05:46,473 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-07 17:05:46,473 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-07 17:05:46,474 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-07 17:05:46,479 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-07 17:05:46,482 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-07 17:05:46,483 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-07 17:05:46,484 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-07 17:05:46,484 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-07 17:05:46,488 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-07 17:05:46,489 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-07 17:05:46,489 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-07 17:05:46,490 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-07 17:05:46,496 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-07 17:05:46,496 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 [2018-09-07 17:05:46,544 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-07 17:05:46,545 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-07 17:05:46,547 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-07 17:05:46,548 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-07 17:05:46,553 INFO L133 SettingsManager]: * Use SBE=true [2018-09-07 17:05:46,553 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-09-07 17:05:46,553 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-09-07 17:05:46,554 INFO L133 SettingsManager]: * Use old map elimination=false [2018-09-07 17:05:46,554 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-09-07 17:05:46,554 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-09-07 17:05:46,554 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-09-07 17:05:46,555 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-07 17:05:46,555 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-09-07 17:05:46,555 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-07 17:05:46,555 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-07 17:05:46,555 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-09-07 17:05:46,562 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-09-07 17:05:46,562 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-09-07 17:05:46,562 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-07 17:05:46,562 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-09-07 17:05:46,563 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-09-07 17:05:46,563 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-07 17:05:46,563 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-07 17:05:46,564 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-09-07 17:05:46,565 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-07 17:05:46,565 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-07 17:05:46,565 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-09-07 17:05:46,566 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-09-07 17:05:46,569 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-09-07 17:05:46,694 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-07 17:05:46,731 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-07 17:05:46,740 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-07 17:05:46,745 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-07 17:05:46,745 INFO L276 PluginConnector]: CDTParser initialized [2018-09-07 17:05:46,746 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product32_false-unreach-call_false-termination.cil.c [2018-09-07 17:05:47,364 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed24f3c14/35647c676e0e4c5eb3888ce4b0d8c8c3/FLAG51063fb95 [2018-09-07 17:05:47,941 INFO L276 CDTParser]: Found 1 translation units. [2018-09-07 17:05:47,942 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product32_false-unreach-call_false-termination.cil.c [2018-09-07 17:05:47,993 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed24f3c14/35647c676e0e4c5eb3888ce4b0d8c8c3/FLAG51063fb95 [2018-09-07 17:05:48,036 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed24f3c14/35647c676e0e4c5eb3888ce4b0d8c8c3 [2018-09-07 17:05:48,062 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-07 17:05:48,072 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-07 17:05:48,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-07 17:05:48,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-07 17:05:48,092 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-07 17:05:48,093 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 05:05:48" (1/1) ... [2018-09-07 17:05:48,105 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@537d4b4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:48, skipping insertion in model container [2018-09-07 17:05:48,106 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 05:05:48" (1/1) ... [2018-09-07 17:05:48,641 INFO L180 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-09-07 17:05:49,012 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-07 17:05:49,082 INFO L431 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-07 17:05:49,271 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-07 17:05:49,399 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49 WrapperNode [2018-09-07 17:05:49,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-07 17:05:49,401 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-07 17:05:49,401 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-07 17:05:49,401 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-07 17:05:49,420 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,420 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,466 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,466 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,546 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,581 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,596 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 05:05:49" (1/1) ... [2018-09-07 17:05:49,621 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-07 17:05:49,631 INFO L168 Benchmark]: Toolchain (without parser) took 1564.46 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. [2018-09-07 17:05:49,635 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-09-07 17:05:49,636 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1326.21 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. [2018-09-07 17:05:49,637 INFO L168 Benchmark]: Boogie Preprocessor took 223.95 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: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-09-07 17:05:49,653 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 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 1326.21 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 223.95 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: 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...