java -ea -Xmx4000000000 -Xss4m -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/ldv-regression/mutex_lock_int_true-termination.c_true-unreach-call_1.i


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This is Ultimate 0.1.23-38cac3e
[2018-11-27 10:06:43,354 INFO  L170        SettingsManager]: Resetting all preferences to default values...
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[2018-11-27 10:06:43,450 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-27 10:06:43,457 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
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[2018-11-27 10:06:43,511 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
[2018-11-27 10:06:43,563 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-27 10:06:43,563 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-27 10:06:43,568 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-27 10:06:43,568 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-27 10:06:43,573 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-27 10:06:43,573 INFO  L131        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-11-27 10:06:43,574 INFO  L133        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2018-11-27 10:06:43,574 INFO  L133        SettingsManager]:  * Use old map elimination=false
[2018-11-27 10:06:43,574 INFO  L133        SettingsManager]:  * Use external solver (rank synthesis)=false
[2018-11-27 10:06:43,574 INFO  L133        SettingsManager]:  * Use only trivial implications for array writes=true
[2018-11-27 10:06:43,574 INFO  L133        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2018-11-27 10:06:43,577 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-27 10:06:43,577 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-11-27 10:06:43,577 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-27 10:06:43,578 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-27 10:06:43,582 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2018-11-27 10:06:43,582 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-11-27 10:06:43,582 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2018-11-27 10:06:43,582 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-27 10:06:43,583 INFO  L133        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2018-11-27 10:06:43,583 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-27 10:06:43,583 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2018-11-27 10:06:43,583 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-27 10:06:43,584 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-27 10:06:43,585 INFO  L133        SettingsManager]:  * To the following directory=/home/matthias/ultimate/dump
[2018-11-27 10:06:43,586 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-27 10:06:43,586 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-27 10:06:43,586 INFO  L133        SettingsManager]:  * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-11-27 10:06:43,589 INFO  L131        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-11-27 10:06:43,590 INFO  L133        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
[2018-11-27 10:06:43,686 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-27 10:06:43,724 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-27 10:06:43,737 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-27 10:06:43,745 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-27 10:06:43,746 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-27 10:06:43,748 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-regression/mutex_lock_int_true-termination.c_true-unreach-call_1.i
[2018-11-27 10:06:43,886 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51abde63c/374ae15ce12541a09b184d926632ee3b/FLAG57c5871dd
[2018-11-27 10:06:45,002 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-27 10:06:45,007 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-regression/mutex_lock_int_true-termination.c_true-unreach-call_1.i
[2018-11-27 10:06:45,019 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51abde63c/374ae15ce12541a09b184d926632ee3b/FLAG57c5871dd
[2018-11-27 10:06:45,219 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51abde63c/374ae15ce12541a09b184d926632ee3b
[2018-11-27 10:06:45,243 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-27 10:06:45,251 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-11-27 10:06:45,252 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-27 10:06:45,252 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-27 10:06:45,263 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-27 10:06:45,268 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,274 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d5f3ea9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45, skipping insertion in model container
[2018-11-27 10:06:45,274 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,296 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-27 10:06:45,342 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-27 10:06:45,798 INFO  L203          PostProcessor]: Analyzing one entry point: main
[2018-11-27 10:06:45,848 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-27 10:06:45,895 INFO  L203          PostProcessor]: Analyzing one entry point: main
[2018-11-27 10:06:45,930 INFO  L195         MainTranslator]: Completed translation
[2018-11-27 10:06:45,931 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45 WrapperNode
[2018-11-27 10:06:45,931 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-27 10:06:45,932 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-27 10:06:45,932 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-27 10:06:45,932 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-27 10:06:45,951 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,951 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,969 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,970 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,994 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:45,999 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:46,001 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:06:45" (1/1) ...
[2018-11-27 10:06:46,004 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-27 10:06:46,007 INFO  L168              Benchmark]: Toolchain (without parser) took 762.63 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: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB.
[2018-11-27 10:06:46,010 INFO  L168              Benchmark]: CDTParser took 0.34 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.
[2018-11-27 10:06:46,011 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 679.83 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: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB.
[2018-11-27 10:06:46,014 INFO  L168              Benchmark]: Boogie Preprocessor took 72.06 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 3.9 GB.
[2018-11-27 10:06:46,019 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 0.34 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 679.83 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: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB.
 * Boogie Preprocessor took 72.06 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 3.9 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...