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_label28_false-unreach-call_false-termination.c
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This is Ultimate 0.1.23-985f63f
[2018-10-11 18:57:28,045 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-10-11 18:57:28,051 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-10-11 18:57:28,091 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-10-11 18:57:28,092 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-10-11 18:57:28,094 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-10-11 18:57:28,095 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-10-11 18:57:28,104 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-10-11 18:57:28,116 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-10-11 18:57:28,118 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-10-11 18:57:28,127 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-10-11 18:57:28,128 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-10-11 18:57:28,130 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-10-11 18:57:28,131 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-10-11 18:57:28,140 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-10-11 18:57:28,141 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-10-11 18:57:28,142 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-10-11 18:57:28,150 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-10-11 18:57:28,162 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-10-11 18:57:28,164 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-10-11 18:57:28,168 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-10-11 18:57:28,170 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
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[2018-10-11 18:57:28,181 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-10-11 18:57:28,183 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-10-11 18:57:28,185 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
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[2018-10-11 18:57:28,199 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values
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[2018-10-11 18:57:28,206 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
[2018-10-11 18:57:28,255 INFO L110 SettingsManager]: Loading preferences was successful
[2018-10-11 18:57:28,255 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-10-11 18:57:28,262 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-10-11 18:57:28,262 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-10-11 18:57:28,265 INFO L133 SettingsManager]: * Use SBE=true
[2018-10-11 18:57:28,265 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-10-11 18:57:28,266 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2018-10-11 18:57:28,266 INFO L133 SettingsManager]: * Use old map elimination=false
[2018-10-11 18:57:28,266 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false
[2018-10-11 18:57:28,266 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true
[2018-10-11 18:57:28,266 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2018-10-11 18:57:28,267 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-10-11 18:57:28,267 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-10-11 18:57:28,267 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-10-11 18:57:28,267 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-10-11 18:57:28,267 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2018-10-11 18:57:28,267 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-10-11 18:57:28,268 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2018-10-11 18:57:28,268 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-10-11 18:57:28,268 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false
[2018-10-11 18:57:28,268 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2018-10-11 18:57:28,268 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-10-11 18:57:28,274 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-10-11 18:57:28,274 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump
[2018-10-11 18:57:28,274 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-10-11 18:57:28,275 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-10-11 18:57:28,275 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-10-11 18:57:28,279 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-10-11 18:57:28,280 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR
[2018-10-11 18:57:28,386 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-10-11 18:57:28,407 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-10-11 18:57:28,418 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-10-11 18:57:28,419 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-10-11 18:57:28,420 INFO L276 PluginConnector]: CDTParser initialized
[2018-10-11 18:57:28,420 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem14_label28_false-unreach-call_false-termination.c
[2018-10-11 18:57:28,525 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90c9e43bf/b3ba5f4602b646c98a8ddba117fdea7a/FLAG03350c152
[2018-10-11 18:57:29,369 INFO L298 CDTParser]: Found 1 translation units.
[2018-10-11 18:57:29,370 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem14_label28_false-unreach-call_false-termination.c
[2018-10-11 18:57:29,408 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90c9e43bf/b3ba5f4602b646c98a8ddba117fdea7a/FLAG03350c152
[2018-10-11 18:57:29,435 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90c9e43bf/b3ba5f4602b646c98a8ddba117fdea7a
[2018-10-11 18:57:29,456 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-10-11 18:57:29,458 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements.
[2018-10-11 18:57:29,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-10-11 18:57:29,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-10-11 18:57:29,472 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-10-11 18:57:29,474 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 06:57:29" (1/1) ...
[2018-10-11 18:57:29,477 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a9fe7b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:29, skipping insertion in model container
[2018-10-11 18:57:29,478 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 06:57:29" (1/1) ...
[2018-10-11 18:57:29,499 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2018-10-11 18:57:29,609 INFO L174 MainTranslator]: Built tables and reachable declarations
[2018-10-11 18:57:30,431 INFO L202 PostProcessor]: Analyzing one entry point: main
[2018-10-11 18:57:30,442 INFO L189 MainTranslator]: Completed pre-run
[2018-10-11 18:57:30,731 INFO L202 PostProcessor]: Analyzing one entry point: main
[2018-10-11 18:57:30,761 INFO L193 MainTranslator]: Completed translation
[2018-10-11 18:57:30,762 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30 WrapperNode
[2018-10-11 18:57:30,762 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-10-11 18:57:30,766 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-10-11 18:57:30,766 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-10-11 18:57:30,766 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-10-11 18:57:30,792 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:30,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:30,845 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:30,846 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:31,015 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:31,057 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:31,081 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 06:57:30" (1/1) ...
[2018-10-11 18:57:31,102 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-10-11 18:57:31,228 INFO L168 Benchmark]: Toolchain (without parser) took 1771.50 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -67.7 MB). Peak memory consumption was 68.4 MB. Max. memory is 1.9 GB.
[2018-10-11 18:57:31,238 INFO L168 Benchmark]: CDTParser took 0.14 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.
[2018-10-11 18:57:31,241 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1298.78 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: 42.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 1.9 GB.
[2018-10-11 18:57:31,242 INFO L168 Benchmark]: Boogie Preprocessor took 336.22 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.
[2018-10-11 18:57:31,252 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 0.14 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 1298.78 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: 42.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 1.9 GB.
* Boogie Preprocessor took 336.22 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...