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


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This is Ultimate 0.1.23-240ea10
[2018-05-03 20:24:40,296 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-05-03 20:24:40,298 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-05-03 20:24:40,315 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-05-03 20:24:40,315 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-05-03 20:24:40,316 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-05-03 20:24:40,316 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-05-03 20:24:40,320 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-05-03 20:24:40,322 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
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[2018-05-03 20:24:40,323 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-05-03 20:24:40,331 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-05-03 20:24:40,336 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-05-03 20:24:40,337 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-05-03 20:24:40,338 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-05-03 20:24:40,339 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-05-03 20:24:40,343 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-05-03 20:24:40,344 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-05-03 20:24:40,344 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-05-03 20:24:40,345 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-05-03 20:24:40,361 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-05-03 20:24:40,362 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-05-03 20:24:40,363 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-05-03 20:24:40,363 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-05-03 20:24:40,364 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
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[2018-05-03 20:24:40,375 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
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[2018-05-03 20:24:40,376 INFO  L98         SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf
[2018-05-03 20:24:40,404 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-05-03 20:24:40,412 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-05-03 20:24:40,413 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-05-03 20:24:40,413 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-05-03 20:24:40,413 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-05-03 20:24:40,413 INFO  L131        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-05-03 20:24:40,413 INFO  L133        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2018-05-03 20:24:40,413 INFO  L133        SettingsManager]:  * Use old map elimination=false
[2018-05-03 20:24:40,413 INFO  L133        SettingsManager]:  * Use external solver (rank synthesis)=false
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Use only trivial implications for array writes=true
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2018-05-03 20:24:40,414 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-05-03 20:24:40,414 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2018-05-03 20:24:40,415 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * To the following directory=/home/matthias/ultimate/dump
[2018-05-03 20:24:40,415 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-05-03 20:24:40,415 INFO  L133        SettingsManager]:  * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-05-03 20:24:40,421 INFO  L131        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-05-03 20:24:40,421 INFO  L133        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
[2018-05-03 20:24:40,495 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-05-03 20:24:40,519 INFO  L266   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-05-03 20:24:40,524 INFO  L222   ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-05-03 20:24:40,531 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-05-03 20:24:40,532 INFO  L276        PluginConnector]: CDTParser initialized
[2018-05-03 20:24:40,533 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/strreplace-alloca_true-valid-memsafety_true-termination.i
[2018-05-03 20:24:41,000 INFO  L223              CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/0627e4d9f/70a4eb06e5994623b0c799e7c50013d6/FLAG5c86f93cc
[2018-05-03 20:24:41,380 INFO  L280              CDTParser]: Found 1 translation units.
[2018-05-03 20:24:41,380 INFO  L161              CDTParser]: Scanning strreplace-alloca_true-valid-memsafety_true-termination.i
[2018-05-03 20:24:41,429 INFO  L328              CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/0627e4d9f/70a4eb06e5994623b0c799e7c50013d6/FLAG5c86f93cc
[2018-05-03 20:24:41,445 INFO  L336              CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/0627e4d9f/70a4eb06e5994623b0c799e7c50013d6
[2018-05-03 20:24:41,450 INFO  L304   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-05-03 20:24:41,452 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-05-03 20:24:41,459 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-05-03 20:24:41,460 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-05-03 20:24:41,470 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-05-03 20:24:41,471 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 08:24:41" (1/1) ...
[2018-05-03 20:24:41,474 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c665037 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:41, skipping insertion in model container
[2018-05-03 20:24:41,474 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 08:24:41" (1/1) ...
[2018-05-03 20:24:41,496 INFO  L167             Dispatcher]: Using SV-COMP mode
[2018-05-03 20:24:41,557 INFO  L167             Dispatcher]: Using SV-COMP mode
[2018-05-03 20:24:41,897 INFO  L175          PostProcessor]: Settings: Checked method=main
[2018-05-03 20:24:41,989 INFO  L175          PostProcessor]: Settings: Checked method=main
[2018-05-03 20:24:42,008 INFO  L100         SccComputation]: Graph consists of 0 InCaSumBalls and 112 non ball SCCs. Number of states in SCCs 112.
[2018-05-03 20:24:42,089 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42 WrapperNode
[2018-05-03 20:24:42,089 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-05-03 20:24:42,090 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-05-03 20:24:42,090 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-05-03 20:24:42,090 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-05-03 20:24:42,117 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,117 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,144 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,144 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,166 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,178 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,192 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 08:24:42" (1/1) ...
[2018-05-03 20:24:42,195 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-05-03 20:24:42,204 INFO  L168              Benchmark]: Toolchain (without parser) took 753.17 ms. Allocated memory is still 383.3 MB. Free memory was 329.3 MB in the beginning and 302.6 MB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 1.9 GB.
[2018-05-03 20:24:42,205 INFO  L168              Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 383.3 MB. Free memory is still 350.0 MB. There was no memory consumed. Max. memory is 1.9 GB.
[2018-05-03 20:24:42,205 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 629.85 ms. Allocated memory is still 383.3 MB. Free memory was 328.2 MB in the beginning and 304.7 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 1.9 GB.
[2018-05-03 20:24:42,206 INFO  L168              Benchmark]: Boogie Preprocessor took 105.58 ms. Allocated memory is still 383.3 MB. Free memory was 304.7 MB in the beginning and 302.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 1.9 GB.
[2018-05-03 20:24:42,216 INFO  L344   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.14 ms. Allocated memory is still 383.3 MB. Free memory is still 350.0 MB. There was no memory consumed. Max. memory is 1.9 GB.
 * CACSL2BoogieTranslator took 629.85 ms. Allocated memory is still 383.3 MB. Free memory was 328.2 MB in the beginning and 304.7 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 1.9 GB.
 * Boogie Preprocessor took 105.58 ms. Allocated memory is still 383.3 MB. Free memory was 304.7 MB in the beginning and 302.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 1.9 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...