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/list-ext-properties/test-0232_1_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b3d2c8a [2018-05-08 14:21:01,049 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-08 14:21:01,051 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-08 14:21:01,074 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-08 14:21:01,075 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-08 14:21:01,076 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-08 14:21:01,077 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-08 14:21:01,086 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-08 14:21:01,087 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-08 14:21:01,094 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-08 14:21:01,095 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-08 14:21:01,095 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-08 14:21:01,096 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-08 14:21:01,108 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-08 14:21:01,109 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-08 14:21:01,120 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-08 14:21:01,122 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-08 14:21:01,134 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-08 14:21:01,135 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-08 14:21:01,136 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-08 14:21:01,147 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-05-08 14:21:01,147 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-05-08 14:21:01,147 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-05-08 14:21:01,148 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-05-08 14:21:01,157 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-05-08 14:21:01,158 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-05-08 14:21:01,158 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-05-08 14:21:01,159 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-05-08 14:21:01,160 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-05-08 14:21:01,160 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-05-08 14:21:01,161 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-05-08 14:21:01,169 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-05-08 14:21:01,213 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-08 14:21:01,213 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-08 14:21:01,215 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-08 14:21:01,215 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-08 14:21:01,215 INFO L133 SettingsManager]: * Use SBE=true [2018-05-08 14:21:01,215 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-05-08 14:21:01,215 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-05-08 14:21:01,216 INFO L133 SettingsManager]: * Use old map elimination=false [2018-05-08 14:21:01,216 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-05-08 14:21:01,216 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-05-08 14:21:01,216 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-05-08 14:21:01,216 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-08 14:21:01,217 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-05-08 14:21:01,228 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-05-08 14:21:01,228 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-08 14:21:01,228 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-05-08 14:21:01,229 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-05-08 14:21:01,229 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-05-08 14:21:01,229 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-08 14:21:01,229 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-05-08 14:21:01,229 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-05-08 14:21:01,230 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-08 14:21:01,230 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-08 14:21:01,230 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-05-08 14:21:01,230 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-08 14:21:01,230 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-05-08 14:21:01,230 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-05-08 14:21:01,231 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-05-08 14:21:01,236 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-05-08 14:21:01,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-08 14:21:01,372 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-08 14:21:01,377 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-08 14:21:01,387 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-08 14:21:01,388 INFO L276 PluginConnector]: CDTParser initialized [2018-05-08 14:21:01,389 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext-properties/test-0232_1_true-valid-memsafety_true-termination.i [2018-05-08 14:21:01,975 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/c0940f990/e57c39d68ada439aa3d4cd1c974ef6a7/FLAGfa69ceb3a [2018-05-08 14:21:02,600 INFO L276 CDTParser]: Found 1 translation units. [2018-05-08 14:21:02,601 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/list-ext-properties/test-0232_1_true-valid-memsafety_true-termination.i [2018-05-08 14:21:02,658 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/c0940f990/e57c39d68ada439aa3d4cd1c974ef6a7/FLAGfa69ceb3a [2018-05-08 14:21:02,733 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/c0940f990/e57c39d68ada439aa3d4cd1c974ef6a7 [2018-05-08 14:21:02,755 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-08 14:21:02,766 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-08 14:21:02,768 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-08 14:21:02,768 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-08 14:21:02,787 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-08 14:21:02,788 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 02:21:02" (1/1) ... [2018-05-08 14:21:02,797 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@178b2524 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:21:02, skipping insertion in model container [2018-05-08 14:21:02,797 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 02:21:02" (1/1) ... [2018-05-08 14:21:02,844 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 14:21:02,937 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 14:21:03,325 WARN L201 ieTranslatorObserver]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): item in file /storage/ultimate/trunk/examples/svcomp/list-ext-properties/test-0232_1_true-valid-memsafety_true-termination.i [2018-05-08 14:21:03,325 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@d9eff07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:21:03, skipping insertion in model container [2018-05-08 14:21:03,326 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-08 14:21:03,326 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-05-08 14:21:03,332 INFO L168 Benchmark]: Toolchain (without parser) took 575.95 ms. Allocated memory is still 383.3 MB. Free memory was 326.5 MB in the beginning and 312.6 MB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 1.9 GB. [2018-05-08 14:21:03,340 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-08 14:21:03,340 INFO L168 Benchmark]: CACSL2BoogieTranslator took 558.64 ms. Allocated memory is still 383.3 MB. Free memory was 325.4 MB in the beginning and 312.6 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.8 MB. Max. memory is 1.9 GB. [2018-05-08 14:21:03,344 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 558.64 ms. Allocated memory is still 383.3 MB. Free memory was 325.4 MB in the beginning and 312.6 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.8 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 628]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): item in file /storage/ultimate/trunk/examples/svcomp/list-ext-properties/test-0232_1_true-valid-memsafety_true-termination.i RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...