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/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test9_2_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-6b94a2f [2018-01-24 19:08:55,310 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-24 19:08:55,312 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-24 19:08:55,326 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-24 19:08:55,327 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-24 19:08:55,328 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-24 19:08:55,329 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-24 19:08:55,330 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-24 19:08:55,333 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-24 19:08:55,334 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-24 19:08:55,334 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-24 19:08:55,335 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-24 19:08:55,336 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-24 19:08:55,337 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-24 19:08:55,338 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-24 19:08:55,340 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-24 19:08:55,342 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-24 19:08:55,344 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-24 19:08:55,345 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-24 19:08:55,347 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-24 19:08:55,349 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-24 19:08:55,349 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-24 19:08:55,349 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-24 19:08:55,350 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-24 19:08:55,351 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-24 19:08:55,352 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-24 19:08:55,352 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-24 19:08:55,353 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-24 19:08:55,353 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-24 19:08:55,353 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-24 19:08:55,354 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-24 19:08:55,354 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf [2018-01-24 19:08:55,363 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-24 19:08:55,363 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-24 19:08:55,364 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-24 19:08:55,364 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-24 19:08:55,364 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-24 19:08:55,364 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-24 19:08:55,364 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-24 19:08:55,364 INFO L133 SettingsManager]: * Precise comparison operator=true [2018-01-24 19:08:55,364 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-24 19:08:55,365 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-24 19:08:55,365 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-24 19:08:55,365 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-24 19:08:55,365 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-24 19:08:55,365 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-24 19:08:55,366 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-24 19:08:55,366 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-24 19:08:55,367 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-24 19:08:55,367 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-24 19:08:55,367 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-24 19:08:55,367 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 19:08:55,367 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-24 19:08:55,368 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-24 19:08:55,369 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-24 19:08:55,369 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-24 19:08:55,401 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-24 19:08:55,411 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-24 19:08:55,415 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-24 19:08:55,416 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-24 19:08:55,417 INFO L276 PluginConnector]: CDTParser initialized [2018-01-24 19:08:55,417 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test9_2_false-valid-memtrack_true-termination.i [2018-01-24 19:08:55,595 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-24 19:08:55,600 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-24 19:08:55,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-24 19:08:55,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-24 19:08:55,606 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-24 19:08:55,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,610 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d0b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55, skipping insertion in model container [2018-01-24 19:08:55,610 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,624 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 19:08:55,672 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 19:08:55,784 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 19:08:55,799 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 19:08:55,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55 WrapperNode [2018-01-24 19:08:55,807 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-24 19:08:55,808 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-24 19:08:55,808 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-24 19:08:55,808 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-24 19:08:55,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,832 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,833 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,836 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,838 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,839 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... [2018-01-24 19:08:55,841 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-24 19:08:55,841 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-24 19:08:55,841 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-24 19:08:55,842 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-24 19:08:55,843 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:08:55" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 19:08:55,889 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-24 19:08:55,890 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-24 19:08:55,890 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-24 19:08:55,890 INFO L136 BoogieDeclarations]: Found implementation of procedure probe_9 [2018-01-24 19:08:55,890 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-24 19:08:55,890 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-24 19:08:55,890 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure probe_9 [2018-01-24 19:08:55,891 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-24 19:08:55,892 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-24 19:08:55,892 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-24 19:08:55,892 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-24 19:08:56,011 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-24 19:08:56,011 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 07:08:56 BoogieIcfgContainer [2018-01-24 19:08:56,011 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-24 19:08:56,012 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-24 19:08:56,012 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-24 19:08:56,012 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-24 19:08:56,013 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 07:08:56" (1/1) ... [2018-01-24 19:08:56,055 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-24 19:08:57,046 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-24 19:08:57,058 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-24 19:08:57,093 INFO L268 AbstractInterpreter]: Visited 27 different actions 35 times. Merged at 7 different actions 7 times. Never widened. Found 2 fixpoints after 2 different actions. Largest state had 21 variables. [2018-01-24 19:08:57,095 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-24 19:08:57,096 INFO L168 Benchmark]: Toolchain (without parser) took 1500.02 ms. Allocated memory was 305.7 MB in the beginning and 372.8 MB in the end (delta: 67.1 MB). Free memory was 264.7 MB in the beginning and 219.9 MB in the end (delta: 44.8 MB). Peak memory consumption was 111.9 MB. Max. memory is 5.3 GB. [2018-01-24 19:08:57,097 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 305.7 MB. Free memory is still 270.7 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-24 19:08:57,097 INFO L168 Benchmark]: CACSL2BoogieTranslator took 206.76 ms. Allocated memory is still 305.7 MB. Free memory was 264.7 MB in the beginning and 250.6 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 5.3 GB. [2018-01-24 19:08:57,098 INFO L168 Benchmark]: Boogie Preprocessor took 32.87 ms. Allocated memory is still 305.7 MB. Free memory is still 250.6 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-24 19:08:57,098 INFO L168 Benchmark]: RCFGBuilder took 170.15 ms. Allocated memory is still 305.7 MB. Free memory was 250.6 MB in the beginning and 238.1 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 5.3 GB. [2018-01-24 19:08:57,099 INFO L168 Benchmark]: Abstract Interpretation took 1083.00 ms. Allocated memory was 305.7 MB in the beginning and 372.8 MB in the end (delta: 67.1 MB). Free memory was 238.1 MB in the beginning and 219.9 MB in the end (delta: 18.2 MB). Peak memory consumption was 85.3 MB. Max. memory is 5.3 GB. [2018-01-24 19:08:57,102 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 305.7 MB. Free memory is still 270.7 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 206.76 ms. Allocated memory is still 305.7 MB. Free memory was 264.7 MB in the beginning and 250.6 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 32.87 ms. Allocated memory is still 305.7 MB. Free memory is still 250.6 MB. There was no memory consumed. Max. memory is 5.3 GB. * RCFGBuilder took 170.15 ms. Allocated memory is still 305.7 MB. Free memory was 250.6 MB in the beginning and 238.1 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 1083.00 ms. Allocated memory was 305.7 MB in the beginning and 372.8 MB in the end (delta: 67.1 MB). Free memory was 238.1 MB in the beginning and 219.9 MB in the end (delta: 18.2 MB). Peak memory consumption was 85.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 25 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 158 LocStat_NO_SUPPORTING_DISEQUALITIES : 23 LocStat_NO_DISJUNCTIONS : -50 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 37 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 67 TransStat_NO_SUPPORTING_DISEQUALITIES : 6 TransStat_NO_DISJUNCTIONS : 38 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.047771 RENAME_VARIABLES(MILLISECONDS) : 0.056290 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.002141 PROJECTAWAY(MILLISECONDS) : 0.063971 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.172756 DISJOIN(MILLISECONDS) : 0.593274 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.078378 ADD_EQUALITY(MILLISECONDS) : 0.023016 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.009652 #CONJOIN_DISJUNCTIVE : 63 #RENAME_VARIABLES : 126 #UNFREEZE : 0 #CONJOIN : 142 #PROJECTAWAY : 114 #ADD_WEAK_EQUALITY : 3 #DISJOIN : 7 #RENAME_VARIABLES_DISJUNCTIVE : 123 #ADD_EQUALITY : 66 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 5 - UnprovableResult [Line: 1450]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L1434] int *a9; [L1451] CALL entry_point() [L1445] CALL probe_9() [L1437] CALL, EXPR ldv_malloc(sizeof(int)) [L1073] COND FALSE !(__VERIFIER_nondet_int()) [L1076] RET return 0; [L1437] EXPR ldv_malloc(sizeof(int)) [L1437] a9 = (int *)ldv_malloc(sizeof(int)) [L1438] COND FALSE !(\read(*a9)) [L1441] RET return - -3; [L1445] probe_9() [L1447] RET a9 = 0 [L1451] entry_point() * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test9_2_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-24_19-08-57-114.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test9_2_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-24_19-08-57-114.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test9_2_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-24_19-08-57-114.csv Received shutdown request...