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-ext2-properties/list_and_tree_cnstr_true-unreach-call_false-termination.i


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This is Ultimate 0.1.23-1056a82
[2018-05-04 20:01:56,864 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-05-04 20:01:56,866 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-05-04 20:01:56,882 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-05-04 20:01:56,884 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-05-04 20:01:56,885 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-05-04 20:01:56,886 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2018-05-04 20:01:56,900 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
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[2018-05-04 20:01:56,901 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-05-04 20:01:56,902 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-05-04 20:01:56,903 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-05-04 20:01:56,904 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-05-04 20:01:56,905 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-05-04 20:01:56,920 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-05-04 20:01:56,921 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-05-04 20:01:56,922 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-05-04 20:01:56,923 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-05-04 20:01:56,934 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-05-04 20:01:56,934 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-05-04 20:01:56,935 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-05-04 20:01:56,936 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-05-04 20:01:56,936 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
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[2018-05-04 20:01:56,941 INFO  L98         SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf
[2018-05-04 20:01:56,972 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-05-04 20:01:56,972 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-05-04 20:01:56,973 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-05-04 20:01:56,973 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-05-04 20:01:56,974 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-05-04 20:01:56,975 INFO  L131        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-05-04 20:01:56,975 INFO  L133        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2018-05-04 20:01:56,976 INFO  L133        SettingsManager]:  * Use old map elimination=false
[2018-05-04 20:01:56,976 INFO  L133        SettingsManager]:  * Use external solver (rank synthesis)=false
[2018-05-04 20:01:56,976 INFO  L133        SettingsManager]:  * Use only trivial implications for array writes=true
[2018-05-04 20:01:56,976 INFO  L133        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2018-05-04 20:01:56,976 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-05-04 20:01:56,981 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-05-04 20:01:56,981 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-05-04 20:01:56,981 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-05-04 20:01:56,981 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2018-05-04 20:01:56,981 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-05-04 20:01:56,981 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2018-05-04 20:01:56,982 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-05-04 20:01:56,982 INFO  L133        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2018-05-04 20:01:56,982 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2018-05-04 20:01:56,982 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-05-04 20:01:56,982 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-05-04 20:01:56,982 INFO  L133        SettingsManager]:  * To the following directory=/home/matthias/ultimate/dump
[2018-05-04 20:01:56,982 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-05-04 20:01:56,983 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-05-04 20:01:56,983 INFO  L133        SettingsManager]:  * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-05-04 20:01:56,983 INFO  L131        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-05-04 20:01:56,983 INFO  L133        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
[2018-05-04 20:01:57,047 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-05-04 20:01:57,070 INFO  L266   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-05-04 20:01:57,073 INFO  L222   ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-05-04 20:01:57,075 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-05-04 20:01:57,075 INFO  L276        PluginConnector]: CDTParser initialized
[2018-05-04 20:01:57,075 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext2-properties/list_and_tree_cnstr_true-unreach-call_false-termination.i
[2018-05-04 20:01:57,521 INFO  L220              CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/ad91a6523/b5b569fee620499bab909eacb6b86c97/FLAG763ce2d1a
[2018-05-04 20:01:57,909 INFO  L276              CDTParser]: Found 1 translation units.
[2018-05-04 20:01:57,910 INFO  L158              CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/list-ext2-properties/list_and_tree_cnstr_true-unreach-call_false-termination.i
[2018-05-04 20:01:57,946 INFO  L324              CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/ad91a6523/b5b569fee620499bab909eacb6b86c97/FLAG763ce2d1a
[2018-05-04 20:01:57,976 INFO  L332              CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/ad91a6523/b5b569fee620499bab909eacb6b86c97
[2018-05-04 20:01:57,991 INFO  L304   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-05-04 20:01:57,995 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-05-04 20:01:58,001 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-05-04 20:01:58,002 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-05-04 20:01:58,013 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-05-04 20:01:58,014 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 08:01:57" (1/1) ...
[2018-05-04 20:01:58,016 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a9c7700 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58, skipping insertion in model container
[2018-05-04 20:01:58,016 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.05 08:01:57" (1/1) ...
[2018-05-04 20:01:58,052 INFO  L167             Dispatcher]: Using SV-COMP mode
[2018-05-04 20:01:58,116 INFO  L167             Dispatcher]: Using SV-COMP mode
[2018-05-04 20:01:58,462 INFO  L175          PostProcessor]: Settings: Checked method=main
[2018-05-04 20:01:58,587 INFO  L175          PostProcessor]: Settings: Checked method=main
[2018-05-04 20:01:58,600 INFO  L100         SccComputation]: Graph consists of 0 InCaSumBalls and 117 non ball SCCs. Number of states in SCCs 117.
[2018-05-04 20:01:58,702 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58 WrapperNode
[2018-05-04 20:01:58,702 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-05-04 20:01:58,703 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-05-04 20:01:58,703 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-05-04 20:01:58,703 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-05-04 20:01:58,723 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,723 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,752 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,752 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,793 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,806 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,817 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.05 08:01:58" (1/1) ...
[2018-05-04 20:01:58,837 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-05-04 20:01:58,838 INFO  L168              Benchmark]: Toolchain (without parser) took 846.49 ms. Allocated memory is still 383.3 MB. Free memory was 329.1 MB in the beginning and 299.4 MB in the end (delta: 29.7 MB). Peak memory consumption was 29.7 MB. Max. memory is 1.9 GB.
[2018-05-04 20:01:58,839 INFO  L168              Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB.
[2018-05-04 20:01:58,840 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 701.17 ms. Allocated memory is still 383.3 MB. Free memory was 329.1 MB in the beginning and 302.6 MB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 1.9 GB.
[2018-05-04 20:01:58,840 INFO  L168              Benchmark]: Boogie Preprocessor took 134.20 ms. Allocated memory is still 383.3 MB. Free memory was 302.6 MB in the beginning and 299.4 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 1.9 GB.
[2018-05-04 20:01:58,846 INFO  L344   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.21 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB.
 * CACSL2BoogieTranslator took 701.17 ms. Allocated memory is still 383.3 MB. Free memory was 329.1 MB in the beginning and 302.6 MB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 1.9 GB.
 * Boogie Preprocessor took 134.20 ms. Allocated memory is still 383.3 MB. Free memory was 302.6 MB in the beginning and 299.4 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 1.9 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...