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/array-memsafety/stroeder2-alloca_true-valid-memsafety_true-termination.i


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


This is Ultimate 0.1.23-41590c4
[2018-10-18 12:33:42,214 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-10-18 12:33:42,225 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-10-18 12:33:42,264 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-10-18 12:33:42,267 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-10-18 12:33:42,268 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-10-18 12:33:42,269 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-10-18 12:33:42,276 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-10-18 12:33:42,280 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-10-18 12:33:42,283 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-10-18 12:33:42,287 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-10-18 12:33:42,287 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-10-18 12:33:42,288 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-10-18 12:33:42,295 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-10-18 12:33:42,305 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-10-18 12:33:42,306 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-10-18 12:33:42,306 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-10-18 12:33:42,321 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-10-18 12:33:42,323 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-10-18 12:33:42,330 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-10-18 12:33:42,331 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-10-18 12:33:42,338 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-10-18 12:33:42,344 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-10-18 12:33:42,344 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-10-18 12:33:42,348 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-10-18 12:33:42,349 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-10-18 12:33:42,353 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-10-18 12:33:42,354 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-10-18 12:33:42,355 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-10-18 12:33:42,362 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-10-18 12:33:42,362 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-10-18 12:33:42,363 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-10-18 12:33:42,363 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-10-18 12:33:42,363 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-10-18 12:33:42,369 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-10-18 12:33:42,371 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-10-18 12:33:42,372 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
[2018-10-18 12:33:42,427 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-10-18 12:33:42,428 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-10-18 12:33:42,433 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-10-18 12:33:42,433 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-10-18 12:33:42,438 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-10-18 12:33:42,439 INFO  L131        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-10-18 12:33:42,440 INFO  L133        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2018-10-18 12:33:42,440 INFO  L133        SettingsManager]:  * Use old map elimination=false
[2018-10-18 12:33:42,440 INFO  L133        SettingsManager]:  * Use external solver (rank synthesis)=false
[2018-10-18 12:33:42,440 INFO  L133        SettingsManager]:  * Use only trivial implications for array writes=true
[2018-10-18 12:33:42,441 INFO  L133        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2018-10-18 12:33:42,441 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-10-18 12:33:42,441 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-10-18 12:33:42,441 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-10-18 12:33:42,441 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-10-18 12:33:42,442 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2018-10-18 12:33:42,445 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-10-18 12:33:42,446 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2018-10-18 12:33:42,446 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-10-18 12:33:42,447 INFO  L133        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2018-10-18 12:33:42,448 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2018-10-18 12:33:42,449 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-10-18 12:33:42,450 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-10-18 12:33:42,451 INFO  L133        SettingsManager]:  * To the following directory=/home/matthias/ultimate/dump
[2018-10-18 12:33:42,452 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-10-18 12:33:42,453 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-10-18 12:33:42,454 INFO  L133        SettingsManager]:  * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-10-18 12:33:42,459 INFO  L131        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-10-18 12:33:42,460 INFO  L133        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
[2018-10-18 12:33:42,588 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-10-18 12:33:42,620 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-10-18 12:33:42,629 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-10-18 12:33:42,632 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-10-18 12:33:42,633 INFO  L276        PluginConnector]: CDTParser initialized
[2018-10-18 12:33:42,634 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/stroeder2-alloca_true-valid-memsafety_true-termination.i
[2018-10-18 12:33:42,792 INFO  L218              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bdac8e29/6e3e7428151d438b9c0dfce956722b2d/FLAG6d79d42b0
[2018-10-18 12:33:43,841 INFO  L298              CDTParser]: Found 1 translation units.
[2018-10-18 12:33:43,842 INFO  L158              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-memsafety/stroeder2-alloca_true-valid-memsafety_true-termination.i
[2018-10-18 12:33:43,874 INFO  L346              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bdac8e29/6e3e7428151d438b9c0dfce956722b2d/FLAG6d79d42b0
[2018-10-18 12:33:43,904 INFO  L354              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bdac8e29/6e3e7428151d438b9c0dfce956722b2d
[2018-10-18 12:33:43,931 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-10-18 12:33:43,933 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-10-18 12:33:43,935 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-10-18 12:33:43,935 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-10-18 12:33:43,949 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-10-18 12:33:43,955 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 12:33:43" (1/1) ...
[2018-10-18 12:33:43,962 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e430d00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:43, skipping insertion in model container
[2018-10-18 12:33:43,963 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 12:33:43" (1/1) ...
[2018-10-18 12:33:43,991 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-10-18 12:33:44,118 INFO  L174         MainTranslator]: Built tables and reachable declarations
[2018-10-18 12:33:44,918 INFO  L202          PostProcessor]: Analyzing one entry point: main
[2018-10-18 12:33:44,956 INFO  L189         MainTranslator]: Completed pre-run
[2018-10-18 12:33:45,096 INFO  L202          PostProcessor]: Analyzing one entry point: main
[2018-10-18 12:33:45,224 INFO  L193         MainTranslator]: Completed translation
[2018-10-18 12:33:45,225 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45 WrapperNode
[2018-10-18 12:33:45,225 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-10-18 12:33:45,226 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-10-18 12:33:45,226 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-10-18 12:33:45,227 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-10-18 12:33:45,254 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,256 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,284 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,284 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,328 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,424 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,434 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:33:45" (1/1) ...
[2018-10-18 12:33:45,454 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-10-18 12:33:45,461 INFO  L168              Benchmark]: Toolchain (without parser) took 1524.63 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: -52.4 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.9 GB.
[2018-10-18 12:33:45,466 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.
[2018-10-18 12:33:45,467 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1290.99 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: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB.
[2018-10-18 12:33:45,468 INFO  L168              Benchmark]: Boogie Preprocessor took 228.13 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: -74.9 MB). Peak memory consumption was 12.5 MB. Max. memory is 3.9 GB.
[2018-10-18 12:33:45,478 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 1290.99 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: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB.
 * Boogie Preprocessor took 228.13 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: -74.9 MB). Peak memory consumption was 12.5 MB. Max. memory is 3.9 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...