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_precise.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test10_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-47db877 [2018-01-23 19:25:24,708 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-23 19:25:24,710 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-23 19:25:24,725 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-23 19:25:24,725 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-23 19:25:24,726 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-23 19:25:24,727 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-23 19:25:24,729 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-23 19:25:24,731 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-23 19:25:24,732 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-23 19:25:24,733 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-23 19:25:24,733 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-23 19:25:24,734 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-23 19:25:24,735 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-23 19:25:24,736 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-23 19:25:24,738 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-23 19:25:24,741 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-23 19:25:24,743 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-23 19:25:24,744 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-23 19:25:24,745 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-23 19:25:24,747 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-23 19:25:24,753 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-23 19:25:24,753 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-23 19:25:24,754 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_precise.epf [2018-01-23 19:25:24,762 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-23 19:25:24,763 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-23 19:25:24,763 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-23 19:25:24,764 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-23 19:25:24,764 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-23 19:25:24,764 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-23 19:25:24,764 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-23 19:25:24,764 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-23 19:25:24,764 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-23 19:25:24,765 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-23 19:25:24,766 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-23 19:25:24,766 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-23 19:25:24,766 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-23 19:25:24,766 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-23 19:25:24,766 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-23 19:25:24,766 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-23 19:25:24,766 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-23 19:25:24,767 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-23 19:25:24,767 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-23 19:25:24,767 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-23 19:25:24,767 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-23 19:25:24,767 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-23 19:25:24,767 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-23 19:25:24,768 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-23 19:25:24,768 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-23 19:25:24,768 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-23 19:25:24,768 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-23 19:25:24,768 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-23 19:25:24,768 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-23 19:25:24,769 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-23 19:25:24,769 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-23 19:25:24,801 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-23 19:25:24,811 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-23 19:25:24,815 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-23 19:25:24,816 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-23 19:25:24,816 INFO L276 PluginConnector]: CDTParser initialized [2018-01-23 19:25:24,817 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test10_false-valid-memtrack_true-termination.i [2018-01-23 19:25:24,993 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-23 19:25:24,998 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-23 19:25:24,999 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-23 19:25:24,999 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-23 19:25:25,004 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-23 19:25:25,005 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 07:25:24" (1/1) ... [2018-01-23 19:25:25,008 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e8c6b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25, skipping insertion in model container [2018-01-23 19:25:25,008 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 07:25:24" (1/1) ... [2018-01-23 19:25:25,021 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 19:25:25,068 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 19:25:25,189 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 19:25:25,207 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 19:25:25,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25 WrapperNode [2018-01-23 19:25:25,216 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-23 19:25:25,217 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-23 19:25:25,217 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-23 19:25:25,217 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-23 19:25:25,231 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,240 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,241 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,251 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,253 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-23 19:25:25,254 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-23 19:25:25,254 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-23 19:25:25,254 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-23 19:25:25,255 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 07:25:25" (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 [2018-01-23 19:25:25,306 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-23 19:25:25,306 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-23 19:25:25,306 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-23 19:25:25,306 INFO L136 BoogieDeclarations]: Found implementation of procedure alloc_10 [2018-01-23 19:25:25,307 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-23 19:25:25,307 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-23 19:25:25,307 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-23 19:25:25,307 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-23 19:25:25,307 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-23 19:25:25,307 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-23 19:25:25,307 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-23 19:25:25,307 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure alloc_10 [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-23 19:25:25,308 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-23 19:25:25,309 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-23 19:25:25,538 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-23 19:25:25,538 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 07:25:25 BoogieIcfgContainer [2018-01-23 19:25:25,539 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-23 19:25:25,539 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-23 19:25:25,540 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-23 19:25:25,540 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-23 19:25:25,541 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 07:25:25" (1/1) ... [2018-01-23 19:25:25,590 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-23 19:25:26,079 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-23 19:25:26,090 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,093 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,093 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,098 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,098 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,098 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,099 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,099 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,099 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,100 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,101 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,101 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,101 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,101 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,101 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 19:25:26,104 INFO L268 AbstractInterpreter]: Visited 27 different actions 29 times. Merged at 1 different actions 1 times. Never widened. Found 1 fixpoints after 1 different actions. Largest state had 36 variables. [2018-01-23 19:25:26,106 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-23 19:25:26,107 INFO L168 Benchmark]: Toolchain (without parser) took 1113.33 ms. Allocated memory was 301.5 MB in the beginning and 328.2 MB in the end (delta: 26.7 MB). Free memory was 258.8 MB in the beginning and 244.4 MB in the end (delta: 14.4 MB). Peak memory consumption was 41.1 MB. Max. memory is 5.3 GB. [2018-01-23 19:25:26,108 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 301.5 MB. Free memory is still 264.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-23 19:25:26,108 INFO L168 Benchmark]: CACSL2BoogieTranslator took 217.48 ms. Allocated memory is still 301.5 MB. Free memory was 258.8 MB in the beginning and 244.8 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. [2018-01-23 19:25:26,109 INFO L168 Benchmark]: Boogie Preprocessor took 36.77 ms. Allocated memory is still 301.5 MB. Free memory was 244.8 MB in the beginning and 242.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-23 19:25:26,110 INFO L168 Benchmark]: RCFGBuilder took 284.86 ms. Allocated memory is still 301.5 MB. Free memory was 242.8 MB in the beginning and 224.2 MB in the end (delta: 18.5 MB). Peak memory consumption was 18.5 MB. Max. memory is 5.3 GB. [2018-01-23 19:25:26,110 INFO L168 Benchmark]: Abstract Interpretation took 566.67 ms. Allocated memory was 301.5 MB in the beginning and 328.2 MB in the end (delta: 26.7 MB). Free memory was 224.2 MB in the beginning and 244.4 MB in the end (delta: -20.2 MB). Peak memory consumption was 6.6 MB. Max. memory is 5.3 GB. [2018-01-23 19:25:26,113 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 301.5 MB. Free memory is still 264.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 217.48 ms. Allocated memory is still 301.5 MB. Free memory was 258.8 MB in the beginning and 244.8 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 36.77 ms. Allocated memory is still 301.5 MB. Free memory was 244.8 MB in the beginning and 242.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 284.86 ms. Allocated memory is still 301.5 MB. Free memory was 242.8 MB in the beginning and 224.2 MB in the end (delta: 18.5 MB). Peak memory consumption was 18.5 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 566.67 ms. Allocated memory was 301.5 MB in the beginning and 328.2 MB in the end (delta: 26.7 MB). Free memory was 224.2 MB in the beginning and 244.4 MB in the end (delta: -20.2 MB). Peak memory consumption was 6.6 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 : 134 LocStat_NO_SUPPORTING_DISEQUALITIES : 8 LocStat_NO_DISJUNCTIONS : -50 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 35 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 51 TransStat_NO_SUPPORTING_DISEQUALITIES : 10 TransStat_NO_DISJUNCTIONS : 36 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.184054 RENAME_VARIABLES(MILLISECONDS) : 0.087338 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.139049 PROJECTAWAY(MILLISECONDS) : 0.057324 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.199299 DISJOIN(MILLISECONDS) : 2.775759 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.120676 ADD_EQUALITY(MILLISECONDS) : 0.046759 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.013929 #CONJOIN_DISJUNCTIVE : 47 #RENAME_VARIABLES : 83 #UNFREEZE : 0 #CONJOIN : 88 #PROJECTAWAY : 78 #ADD_WEAK_EQUALITY : 3 #DISJOIN : 1 #RENAME_VARIABLES_DISJUNCTIVE : 82 #ADD_EQUALITY : 51 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 9 - UnprovableResult [Line: 1]: 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: - UnprovableResult [Line: 1072]: 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: [L1473] CALL entry_point() [L1455] CALL ldv_malloc(sizeof(struct A10)) [L1073] COND TRUE __VERIFIER_nondet_int() [L1074] EXPR, FCALL malloc(size) [L1074] return malloc(size); - UnprovableResult [Line: 1454]: 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: [L1473] CALL entry_point() [L1455] CALL, EXPR ldv_malloc(sizeof(struct A10)) [L1073] COND FALSE !(__VERIFIER_nondet_int()) [L1076] RET return 0; [L1455] EXPR ldv_malloc(sizeof(struct A10)) [L1455] struct A10 *a10 = (struct A10 *)ldv_malloc(sizeof(struct A10)); [L1456] COND TRUE !a10 - UnprovableResult [Line: 1472]: 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: [L1473] CALL entry_point() [L1455] CALL, EXPR ldv_malloc(sizeof(struct A10)) [L1073] COND FALSE !(__VERIFIER_nondet_int()) [L1076] RET return 0; [L1455] EXPR ldv_malloc(sizeof(struct A10)) [L1455] struct A10 *a10 = (struct A10 *)ldv_malloc(sizeof(struct A10)); [L1456] COND TRUE, RET !a10 [L1473] entry_point() - UnprovableResult [Line: 1]: 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: [L1473] CALL entry_point() [L1455] CALL, EXPR ldv_malloc(sizeof(struct A10)) [L1073] COND FALSE !(__VERIFIER_nondet_int()) [L1076] RET return 0; [L1455] EXPR ldv_malloc(sizeof(struct A10)) [L1455] struct A10 *a10 = (struct A10 *)ldv_malloc(sizeof(struct A10)); [L1456] COND TRUE, RET !a10 [L1473] entry_point() - PositiveResult [Line: 1446]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - 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_test10_false-valid-memtrack_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ_precise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-23_19-25-26-128.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test10_false-valid-memtrack_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ_precise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-23_19-25-26-128.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test10_false-valid-memtrack_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ_precise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-23_19-25-26-128.csv Received shutdown request...