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-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test11_1_false-valid-free.i


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


This is Ultimate 0.1.23-6070b07
[2018-09-23 11:36:36,074 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-09-23 11:36:36,079 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-09-23 11:36:36,117 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-09-23 11:36:36,118 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-09-23 11:36:36,120 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-09-23 11:36:36,122 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-09-23 11:36:36,127 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-09-23 11:36:36,134 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-09-23 11:36:36,135 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-09-23 11:36:36,147 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-09-23 11:36:36,148 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-09-23 11:36:36,155 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-09-23 11:36:36,156 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-09-23 11:36:36,165 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-09-23 11:36:36,166 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-09-23 11:36:36,167 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-09-23 11:36:36,177 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-09-23 11:36:36,184 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-09-23 11:36:36,192 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-09-23 11:36:36,193 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-09-23 11:36:36,196 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-09-23 11:36:36,203 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-09-23 11:36:36,203 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-09-23 11:36:36,208 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-09-23 11:36:36,212 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-09-23 11:36:36,213 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-09-23 11:36:36,214 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-09-23 11:36:36,220 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-09-23 11:36:36,222 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-09-23 11:36:36,222 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-09-23 11:36:36,226 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-09-23 11:36:36,226 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-09-23 11:36:36,226 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-09-23 11:36:36,229 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-09-23 11:36:36,230 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-09-23 11:36:36,236 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf
[2018-09-23 11:36:36,281 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-09-23 11:36:36,281 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-09-23 11:36:36,287 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-09-23 11:36:36,287 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-09-23 11:36:36,288 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-09-23 11:36:36,289 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-09-23 11:36:36,289 INFO  L133        SettingsManager]:  * sizeof long=4
[2018-09-23 11:36:36,292 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-09-23 11:36:36,292 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-09-23 11:36:36,292 INFO  L133        SettingsManager]:  * sizeof POINTER=4
[2018-09-23 11:36:36,292 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-09-23 11:36:36,292 INFO  L133        SettingsManager]:  * Check for the main procedure if all allocated memory was freed=true
[2018-09-23 11:36:36,293 INFO  L133        SettingsManager]:  * Bitprecise bitfields=true
[2018-09-23 11:36:36,293 INFO  L133        SettingsManager]:  * SV-COMP memtrack compatibility mode=true
[2018-09-23 11:36:36,293 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-09-23 11:36:36,293 INFO  L133        SettingsManager]:  * sizeof long double=12
[2018-09-23 11:36:36,294 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-09-23 11:36:36,294 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-09-23 11:36:36,294 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-09-23 11:36:36,294 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-09-23 11:36:36,294 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-09-23 11:36:36,299 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-09-23 11:36:36,299 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-09-23 11:36:36,299 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-09-23 11:36:36,300 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-09-23 11:36:36,300 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-09-23 11:36:36,435 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-09-23 11:36:36,464 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-09-23 11:36:36,478 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-09-23 11:36:36,480 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-09-23 11:36:36,480 INFO  L276        PluginConnector]: CDTParser initialized
[2018-09-23 11:36:36,481 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test11_1_false-valid-free.i
[2018-09-23 11:36:37,173 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4d2d95373/041efcedabe046578084b2f8a6b43c0f/FLAGb9d51f95a
[2018-09-23 11:36:37,929 INFO  L277              CDTParser]: Found 1 translation units.
[2018-09-23 11:36:37,930 INFO  L159              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-memsafety/memleaks_test11_1_false-valid-free.i
[2018-09-23 11:36:37,981 INFO  L325              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4d2d95373/041efcedabe046578084b2f8a6b43c0f/FLAGb9d51f95a
[2018-09-23 11:36:38,029 INFO  L333              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4d2d95373/041efcedabe046578084b2f8a6b43c0f
[2018-09-23 11:36:38,046 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-09-23 11:36:38,061 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-09-23 11:36:38,062 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-09-23 11:36:38,063 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-09-23 11:36:38,082 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-09-23 11:36:38,084 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.09 11:36:38" (1/1) ...
[2018-09-23 11:36:38,091 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1255654b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:36:38, skipping insertion in model container
[2018-09-23 11:36:38,091 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.09 11:36:38" (1/1) ...
[2018-09-23 11:36:38,121 INFO  L160   ieTranslatorObserver]: Starting translation in  SV-COMP mode 
[2018-09-23 11:36:38,729 WARN  L223   ieTranslatorObserver]: Unsupported Syntax: bitfield implementation not yet bitprecise (soundness first)
[2018-09-23 11:36:38,730 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1ceec026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:36:38, skipping insertion in model container
[2018-09-23 11:36:38,730 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-09-23 11:36:38,734 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2018-09-23 11:36:38,739 INFO  L168              Benchmark]: Toolchain (without parser) took 692.12 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: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB.
[2018-09-23 11:36:38,744 INFO  L168              Benchmark]: CDTParser took 3.34 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.
[2018-09-23 11:36:38,745 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 671.50 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: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB.
[2018-09-23 11:36:38,754 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 3.34 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 671.50 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: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 138]: Unsupported Syntax
    bitfield implementation not yet bitprecise (soundness first)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...