java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_NoArray.epf -i ../../../trunk/examples/svcomp/heap-manipulation/tree_false-valid-deref.i
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This is Ultimate 0.1.23-ccafca9-m
[2018-02-04 04:18:38,890 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-02-04 04:18:38,891 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-02-04 04:18:38,900 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-02-04 04:18:38,900 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-02-04 04:18:38,900 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-02-04 04:18:38,901 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-02-04 04:18:38,903 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-02-04 04:18:38,904 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-02-04 04:18:38,905 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-02-04 04:18:38,905 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-02-04 04:18:38,906 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-02-04 04:18:38,906 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-02-04 04:18:38,907 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-02-04 04:18:38,908 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-02-04 04:18:38,909 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-02-04 04:18:38,911 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-02-04 04:18:38,912 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-02-04 04:18:38,913 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-02-04 04:18:38,914 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-02-04 04:18:38,916 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-02-04 04:18:38,916 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-02-04 04:18:38,917 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-02-04 04:18:38,917 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-02-04 04:18:38,918 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-02-04 04:18:38,918 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-02-04 04:18:38,919 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring...
[2018-02-04 04:18:38,919 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-02-04 04:18:38,919 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-02-04 04:18:38,920 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-02-04 04:18:38,920 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_NoArray.epf
[2018-02-04 04:18:38,929 INFO L110 SettingsManager]: Loading preferences was successful
[2018-02-04 04:18:38,929 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-02-04 04:18:38,930 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-02-04 04:18:38,930 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-02-04 04:18:38,931 INFO L133 SettingsManager]: * Use SBE=true
[2018-02-04 04:18:38,931 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-02-04 04:18:38,931 INFO L133 SettingsManager]: * sizeof long=4
[2018-02-04 04:18:38,931 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-02-04 04:18:38,931 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-02-04 04:18:38,931 INFO L133 SettingsManager]: * sizeof POINTER=4
[2018-02-04 04:18:38,931 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-02-04 04:18:38,932 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true
[2018-02-04 04:18:38,932 INFO L133 SettingsManager]: * Bitprecise bitfields=true
[2018-02-04 04:18:38,932 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true
[2018-02-04 04:18:38,932 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-02-04 04:18:38,932 INFO L133 SettingsManager]: * sizeof long double=12
[2018-02-04 04:18:38,932 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-02-04 04:18:38,932 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-02-04 04:18:38,933 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-02-04 04:18:38,933 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-02-04 04:18:38,933 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-02-04 04:18:38,933 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-02-04 04:18:38,933 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK
[2018-02-04 04:18:38,933 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2018-02-04 04:18:38,934 INFO L133 SettingsManager]: * Trace refinement strategy=SMTINTERPOL
[2018-02-04 04:18:38,962 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-02-04 04:18:38,971 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized
[2018-02-04 04:18:38,974 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-02-04 04:18:38,975 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-02-04 04:18:38,975 INFO L276 PluginConnector]: CDTParser initialized
[2018-02-04 04:18:38,976 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/heap-manipulation/tree_false-valid-deref.i
[2018-02-04 04:18:39,127 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-02-04 04:18:39,128 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-02-04 04:18:39,129 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-02-04 04:18:39,129 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-02-04 04:18:39,134 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-02-04 04:18:39,135 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.02 04:18:39" (1/1) ...
[2018-02-04 04:18:39,138 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1374d0db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:18:39, skipping insertion in model container
[2018-02-04 04:18:39,138 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.02 04:18:39" (1/1) ...
[2018-02-04 04:18:39,151 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-02-04 04:18:39,179 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-02-04 04:18:39,267 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-02-04 04:18:39,279 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-02-04 04:18:39,280 WARN L252 ieTranslatorObserver]: UndeclaredFunctionException: a function that is called in the program is not declared in the program: create_tree CACSL2BoogieTranslator: UndeclaredFunctionException: a function that is called in the program is not declared in the program: create_tree: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.calculateTransitiveModifiesClause(FunctionHandler.java:500)
[2018-02-04 04:18:39,281 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5e1c5b1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:18:39, skipping insertion in model container
[2018-02-04 04:18:39,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-02-04 04:18:39,281 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2018-02-04 04:18:39,282 INFO L168 Benchmark]: Toolchain (without parser) took 153.81 ms. Allocated memory is still 400.0 MB. Free memory was 356.9 MB in the beginning and 346.2 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 5.3 GB.
[2018-02-04 04:18:39,283 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 400.0 MB. Free memory is still 363.5 MB. There was no memory consumed. Max. memory is 5.3 GB.
[2018-02-04 04:18:39,283 INFO L168 Benchmark]: CACSL2BoogieTranslator took 152.18 ms. Allocated memory is still 400.0 MB. Free memory was 356.9 MB in the beginning and 346.2 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 5.3 GB.
[2018-02-04 04:18:39,285 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.18 ms. Allocated memory is still 400.0 MB. Free memory is still 363.5 MB. There was no memory consumed. Max. memory is 5.3 GB.
* CACSL2BoogieTranslator took 152.18 ms. Allocated memory is still 400.0 MB. Free memory was 356.9 MB in the beginning and 346.2 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 5.3 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- ExceptionOrErrorResult: UndeclaredFunctionException: a function that is called in the program is not declared in the program: create_tree
CACSL2BoogieTranslator: UndeclaredFunctionException: a function that is called in the program is not declared in the program: create_tree: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.calculateTransitiveModifiesClause(FunctionHandler.java:500)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/tree_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_NoArray.epf_AutomizerC.xml/Csv-Benchmark-0-2018-02-04_04-18-39-291.csv
Received shutdown request...