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/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_smtcomp.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test11_1_false-valid-free.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2f49842 [2018-01-21 09:41:35,892 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-21 09:41:35,895 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-21 09:41:35,909 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-21 09:41:35,909 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-21 09:41:35,910 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-21 09:41:35,911 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-21 09:41:35,913 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-21 09:41:35,915 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-21 09:41:35,916 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-21 09:41:35,917 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-21 09:41:35,917 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-21 09:41:35,918 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-21 09:41:35,918 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-21 09:41:35,919 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-21 09:41:35,922 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-21 09:41:35,924 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-21 09:41:35,926 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-21 09:41:35,927 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-21 09:41:35,929 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-21 09:41:35,931 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-21 09:41:35,937 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_smtcomp.epf [2018-01-21 09:41:35,947 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-21 09:41:35,947 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-21 09:41:35,948 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-21 09:41:35,948 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-21 09:41:35,949 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-21 09:41:35,949 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-21 09:41:35,949 INFO L133 SettingsManager]: * Precise comparison operator=true [2018-01-21 09:41:35,949 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-21 09:41:35,950 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-21 09:41:35,950 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-21 09:41:35,950 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-21 09:41:35,951 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-21 09:41:35,951 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-21 09:41:35,951 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-21 09:41:35,951 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-21 09:41:35,951 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-21 09:41:35,952 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-21 09:41:35,952 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-21 09:41:35,952 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-21 09:41:35,952 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-21 09:41:35,952 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-21 09:41:35,953 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-21 09:41:35,953 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-21 09:41:35,953 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-21 09:41:35,953 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-21 09:41:35,954 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-21 09:41:35,954 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-21 09:41:35,954 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-21 09:41:35,954 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-21 09:41:35,954 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-21 09:41:35,955 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-21 09:41:35,955 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-21 09:41:35,955 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-21 09:41:35,955 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-21 09:41:35,955 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-21 09:41:35,956 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-21 09:41:35,956 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-21 09:41:35,957 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-21 09:41:35,990 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-21 09:41:36,004 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-21 09:41:36,008 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-21 09:41:36,010 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-21 09:41:36,010 INFO L276 PluginConnector]: CDTParser initialized [2018-01-21 09:41:36,011 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test11_1_false-valid-free.i [2018-01-21 09:41:36,212 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-21 09:41:36,216 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-21 09:41:36,217 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-21 09:41:36,217 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-21 09:41:36,223 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-21 09:41:36,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 09:41:36" (1/1) ... [2018-01-21 09:41:36,226 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21a8c6a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 09:41:36, skipping insertion in model container [2018-01-21 09:41:36,227 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 09:41:36" (1/1) ... [2018-01-21 09:41:36,241 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-21 09:41:36,291 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-21 09:41:36,405 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-21 09:41:36,422 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-21 09:41:36,423 WARN L252 ieTranslatorObserver]: UndeclaredFunctionException: a function that is called in the program is not declared in the program: ldv_malloc CACSL2BoogieTranslator: UndeclaredFunctionException: a function that is called in the program is not declared in the program: ldv_malloc: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.calculateTransitiveModifiesClause(FunctionHandler.java:500) [2018-01-21 09:41:36,424 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@42965078 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 09:41:36, skipping insertion in model container [2018-01-21 09:41:36,424 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-21 09:41:36,425 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-01-21 09:41:36,426 INFO L168 Benchmark]: Toolchain (without parser) took 213.84 ms. Allocated memory is still 298.3 MB. Free memory was 255.6 MB in the beginning and 242.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 5.3 GB. [2018-01-21 09:41:36,430 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 298.3 MB. Free memory is still 262.6 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-21 09:41:36,431 INFO L168 Benchmark]: CACSL2BoogieTranslator took 207.92 ms. Allocated memory is still 298.3 MB. Free memory was 255.6 MB in the beginning and 242.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 5.3 GB. [2018-01-21 09:41:36,432 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 298.3 MB. Free memory is still 262.6 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 207.92 ms. Allocated memory is still 298.3 MB. Free memory was 255.6 MB in the beginning and 242.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 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: ldv_malloc CACSL2BoogieTranslator: UndeclaredFunctionException: a function that is called in the program is not declared in the program: ldv_malloc: 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 /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test11_1_false-valid-free.i_mempurity-32bit-Automizer_Camel+AI_EQ_smtcomp.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-21_09-41-36-441.csv Received shutdown request...