java -ea -Xmx4000000000 -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/Problem01_label08_true-unreach-call_false-termination.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.23-822e86c
[2018-11-14 12:16:49,595 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-14 12:16:49,600 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-14 12:16:49,636 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-14 12:16:49,637 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-14 12:16:49,638 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-14 12:16:49,642 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-14 12:16:49,649 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-14 12:16:49,654 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-14 12:16:49,658 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-14 12:16:49,662 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-14 12:16:49,662 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-14 12:16:49,667 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-14 12:16:49,670 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-14 12:16:49,677 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-14 12:16:49,678 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-14 12:16:49,678 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-14 12:16:49,686 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-14 12:16:49,698 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-14 12:16:49,700 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-14 12:16:49,709 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-14 12:16:49,716 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-14 12:16:49,724 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-14 12:16:49,724 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-14 12:16:49,725 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-14 12:16:49,726 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-14 12:16:49,730 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-14 12:16:49,731 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-14 12:16:49,735 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-14 12:16:49,740 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-14 12:16:49,740 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-14 12:16:49,741 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-14 12:16:49,741 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-14 12:16:49,742 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-14 12:16:49,748 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-14 12:16:49,749 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-14 12:16:49,749 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
[2018-11-14 12:16:49,804 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-14 12:16:49,804 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-14 12:16:49,809 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-14 12:16:49,809 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-14 12:16:49,811 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-14 12:16:49,811 INFO  L131        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-11-14 12:16:49,811 INFO  L133        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2018-11-14 12:16:49,811 INFO  L133        SettingsManager]:  * Use old map elimination=false
[2018-11-14 12:16:49,811 INFO  L133        SettingsManager]:  * Use external solver (rank synthesis)=false
[2018-11-14 12:16:49,815 INFO  L133        SettingsManager]:  * Use only trivial implications for array writes=true
[2018-11-14 12:16:49,815 INFO  L133        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2018-11-14 12:16:49,815 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-14 12:16:49,815 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-11-14 12:16:49,816 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-14 12:16:49,816 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-14 12:16:49,816 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2018-11-14 12:16:49,816 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-11-14 12:16:49,816 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2018-11-14 12:16:49,817 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-14 12:16:49,817 INFO  L133        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2018-11-14 12:16:49,817 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2018-11-14 12:16:49,817 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-14 12:16:49,817 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-14 12:16:49,821 INFO  L133        SettingsManager]:  * To the following directory=/home/matthias/ultimate/dump
[2018-11-14 12:16:49,821 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-14 12:16:49,821 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-14 12:16:49,822 INFO  L133        SettingsManager]:  * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-11-14 12:16:49,824 INFO  L131        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-11-14 12:16:49,825 INFO  L133        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
[2018-11-14 12:16:49,953 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-14 12:16:49,984 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-14 12:16:49,995 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-14 12:16:49,997 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-14 12:16:49,997 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-14 12:16:49,998 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label08_true-unreach-call_false-termination.c
[2018-11-14 12:16:50,088 INFO  L218              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7951fb85/5297d344d46d40e38402b33bfc5af28f/FLAG0f88b6477
[2018-11-14 12:16:51,244 INFO  L298              CDTParser]: Found 1 translation units.
[2018-11-14 12:16:51,253 INFO  L158              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label08_true-unreach-call_false-termination.c
[2018-11-14 12:16:51,291 INFO  L346              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7951fb85/5297d344d46d40e38402b33bfc5af28f/FLAG0f88b6477
[2018-11-14 12:16:51,333 INFO  L354              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d7951fb85/5297d344d46d40e38402b33bfc5af28f
[2018-11-14 12:16:51,359 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-14 12:16:51,365 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-11-14 12:16:51,367 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-14 12:16:51,368 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-14 12:16:51,378 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-14 12:16:51,383 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 12:16:51" (1/1) ...
[2018-11-14 12:16:51,391 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cd8c054 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:51, skipping insertion in model container
[2018-11-14 12:16:51,392 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 12:16:51" (1/1) ...
[2018-11-14 12:16:51,418 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-14 12:16:51,561 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-14 12:16:52,811 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-14 12:16:52,826 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-14 12:16:53,148 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-14 12:16:53,194 INFO  L195         MainTranslator]: Completed translation
[2018-11-14 12:16:53,195 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53 WrapperNode
[2018-11-14 12:16:53,195 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-14 12:16:53,196 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-14 12:16:53,197 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-14 12:16:53,198 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-14 12:16:53,348 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,350 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,410 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,411 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,576 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,618 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,625 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:16:53" (1/1) ...
[2018-11-14 12:16:53,650 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-14 12:16:53,663 INFO  L168              Benchmark]: Toolchain (without parser) took 2302.99 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: -51.6 MB). Peak memory consumption was 58.4 MB. Max. memory is 3.9 GB.
[2018-11-14 12:16:53,669 INFO  L168              Benchmark]: CDTParser took 0.21 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.
[2018-11-14 12:16:53,669 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1828.38 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: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 3.9 GB.
[2018-11-14 12:16:53,676 INFO  L168              Benchmark]: Boogie Preprocessor took 454.07 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: -96.7 MB). Peak memory consumption was 13.2 MB. Max. memory is 3.9 GB.
[2018-11-14 12:16:53,684 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 0.21 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 1828.38 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: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 3.9 GB.
 * Boogie Preprocessor took 454.07 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: -96.7 MB). Peak memory consumption was 13.2 MB. Max. memory is 3.9 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...