java -ea -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/eca-rers2012/Problem14_label10_false-unreach-call_false-termination.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.23-f1aed39
[2018-09-28 13:58:41,112 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-09-28 13:58:41,120 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-09-28 13:58:41,140 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-09-28 13:58:41,143 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-09-28 13:58:41,145 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-09-28 13:58:41,146 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-09-28 13:58:41,151 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-09-28 13:58:41,152 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-09-28 13:58:41,158 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-09-28 13:58:41,159 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-09-28 13:58:41,160 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-09-28 13:58:41,160 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-09-28 13:58:41,162 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-09-28 13:58:41,167 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-09-28 13:58:41,168 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-09-28 13:58:41,169 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-09-28 13:58:41,170 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-09-28 13:58:41,185 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-09-28 13:58:41,186 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-09-28 13:58:41,187 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-09-28 13:58:41,188 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-09-28 13:58:41,194 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-09-28 13:58:41,195 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-09-28 13:58:41,195 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-09-28 13:58:41,201 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-09-28 13:58:41,202 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-09-28 13:58:41,206 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-09-28 13:58:41,206 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-09-28 13:58:41,207 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-09-28 13:58:41,210 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-09-28 13:58:41,210 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-09-28 13:58:41,210 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-09-28 13:58:41,211 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values
[2018-09-28 13:58:41,211 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-09-28 13:58:41,212 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-09-28 13:58:41,212 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
[2018-09-28 13:58:41,251 INFO L110 SettingsManager]: Loading preferences was successful
[2018-09-28 13:58:41,251 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-09-28 13:58:41,252 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-09-28 13:58:41,252 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-09-28 13:58:41,260 INFO L133 SettingsManager]: * Use SBE=true
[2018-09-28 13:58:41,261 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-09-28 13:58:41,261 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2018-09-28 13:58:41,261 INFO L133 SettingsManager]: * Use old map elimination=false
[2018-09-28 13:58:41,261 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false
[2018-09-28 13:58:41,261 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true
[2018-09-28 13:58:41,261 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2018-09-28 13:58:41,262 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2018-09-28 13:58:41,262 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-09-28 13:58:41,263 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false
[2018-09-28 13:58:41,263 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2018-09-28 13:58:41,263 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-09-28 13:58:41,263 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-09-28 13:58:41,263 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump
[2018-09-28 13:58:41,266 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-09-28 13:58:41,267 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-09-28 13:58:41,267 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-09-28 13:58:41,268 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-09-28 13:58:41,268 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR
[2018-09-28 13:58:41,358 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-09-28 13:58:41,377 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-09-28 13:58:41,386 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-09-28 13:58:41,390 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-09-28 13:58:41,390 INFO L276 PluginConnector]: CDTParser initialized
[2018-09-28 13:58:41,391 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem14_label10_false-unreach-call_false-termination.c
[2018-09-28 13:58:41,868 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d3ae1a67/47cd9ebba9f94248b745fffac424adb0/FLAGd61c005fd
[2018-09-28 13:58:42,372 INFO L277 CDTParser]: Found 1 translation units.
[2018-09-28 13:58:42,373 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem14_label10_false-unreach-call_false-termination.c
[2018-09-28 13:58:42,399 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d3ae1a67/47cd9ebba9f94248b745fffac424adb0/FLAGd61c005fd
[2018-09-28 13:58:42,436 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d3ae1a67/47cd9ebba9f94248b745fffac424adb0
[2018-09-28 13:58:42,454 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-09-28 13:58:42,463 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements.
[2018-09-28 13:58:42,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-09-28 13:58:42,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-09-28 13:58:42,472 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-09-28 13:58:42,477 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.09 01:58:42" (1/1) ...
[2018-09-28 13:58:42,482 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1744e80f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:42, skipping insertion in model container
[2018-09-28 13:58:42,482 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.09 01:58:42" (1/1) ...
[2018-09-28 13:58:42,501 INFO L124 MainTranslator]: Starting translation in SV-COMP mode
[2018-09-28 13:58:42,617 INFO L151 MainTranslator]: Built tables and reachable declarations
[2018-09-28 13:58:43,501 INFO L202 PostProcessor]: Analyzing one entry point: main
[2018-09-28 13:58:43,512 INFO L166 MainTranslator]: Completed pre-run
[2018-09-28 13:58:43,785 INFO L202 PostProcessor]: Analyzing one entry point: main
[2018-09-28 13:58:43,818 INFO L170 MainTranslator]: Completed translation
[2018-09-28 13:58:43,819 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43 WrapperNode
[2018-09-28 13:58:43,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-09-28 13:58:43,820 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-09-28 13:58:43,823 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-09-28 13:58:43,824 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-09-28 13:58:43,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:43,846 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:43,891 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:43,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:44,004 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:44,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:44,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.09 01:58:43" (1/1) ...
[2018-09-28 13:58:44,084 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-09-28 13:58:44,088 INFO L168 Benchmark]: Toolchain (without parser) took 1633.76 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: 66.7 MB). Peak memory consumption was 66.7 MB. Max. memory is 1.9 GB.
[2018-09-28 13:58:44,092 INFO L168 Benchmark]: CDTParser took 0.16 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.
[2018-09-28 13:58:44,093 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1355.99 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: 56.0 MB). Peak memory consumption was 56.0 MB. Max. memory is 1.9 GB.
[2018-09-28 13:58:44,097 INFO L168 Benchmark]: Boogie Preprocessor took 264.08 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.
[2018-09-28 13:58:44,101 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 0.16 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 1355.99 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: 56.0 MB). Peak memory consumption was 56.0 MB. Max. memory is 1.9 GB.
* Boogie Preprocessor took 264.08 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...