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_Camel.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test3_false-valid-free.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ccafca9-m [2018-02-04 00:30:50,727 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-02-04 00:30:50,728 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-02-04 00:30:50,738 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-02-04 00:30:50,738 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-02-04 00:30:50,738 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-02-04 00:30:50,739 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-02-04 00:30:50,741 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-02-04 00:30:50,742 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-02-04 00:30:50,743 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-02-04 00:30:50,744 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-02-04 00:30:50,744 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-02-04 00:30:50,745 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-02-04 00:30:50,746 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-02-04 00:30:50,746 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-02-04 00:30:50,748 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-02-04 00:30:50,750 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-02-04 00:30:50,751 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-02-04 00:30:50,752 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-02-04 00:30:50,753 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-02-04 00:30:50,754 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-02-04 00:30:50,758 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-02-04 00:30:50,758 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-02-04 00:30:50,758 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel.epf [2018-02-04 00:30:50,767 INFO L110 SettingsManager]: Loading preferences was successful [2018-02-04 00:30:50,768 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-02-04 00:30:50,768 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-02-04 00:30:50,769 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-02-04 00:30:50,769 INFO L133 SettingsManager]: * Use SBE=true [2018-02-04 00:30:50,769 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-02-04 00:30:50,769 INFO L133 SettingsManager]: * sizeof long=4 [2018-02-04 00:30:50,769 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-02-04 00:30:50,769 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-02-04 00:30:50,770 INFO L133 SettingsManager]: * sizeof long double=12 [2018-02-04 00:30:50,771 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-02-04 00:30:50,771 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-02-04 00:30:50,771 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-02-04 00:30:50,771 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-02-04 00:30:50,771 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-02-04 00:30:50,771 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-02-04 00:30:50,772 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-02-04 00:30:50,772 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-02-04 00:30:50,772 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-02-04 00:30:50,798 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-02-04 00:30:50,810 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-02-04 00:30:50,812 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-02-04 00:30:50,813 INFO L271 PluginConnector]: Initializing CDTParser... [2018-02-04 00:30:50,813 INFO L276 PluginConnector]: CDTParser initialized [2018-02-04 00:30:50,814 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test3_false-valid-free.i [2018-02-04 00:30:50,959 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-02-04 00:30:50,960 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-02-04 00:30:50,960 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-02-04 00:30:50,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-02-04 00:30:50,965 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-02-04 00:30:50,966 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.02 12:30:50" (1/1) ... [2018-02-04 00:30:50,969 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f13972f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:50, skipping insertion in model container [2018-02-04 00:30:50,969 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.02 12:30:50" (1/1) ... [2018-02-04 00:30:50,982 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-04 00:30:51,019 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-04 00:30:51,096 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-04 00:30:51,107 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-04 00:30:51,110 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51 WrapperNode [2018-02-04 00:30:51,110 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-02-04 00:30:51,110 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-02-04 00:30:51,110 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-02-04 00:30:51,111 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-02-04 00:30:51,118 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,118 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,123 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,123 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,125 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,125 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,126 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... [2018-02-04 00:30:51,127 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-02-04 00:30:51,127 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-02-04 00:30:51,127 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-02-04 00:30:51,127 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-02-04 00:30:51,127 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (1/1) ... No working directory specified, using /home/ultimate/work/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 [2018-02-04 00:30:51,160 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-02-04 00:30:51,161 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-02-04 00:30:51,161 INFO L136 BoogieDeclarations]: Found implementation of procedure h_unsafe [2018-02-04 00:30:51,161 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-02-04 00:30:51,161 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure h_unsafe [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-02-04 00:30:51,161 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-02-04 00:30:51,241 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-02-04 00:30:51,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.02 12:30:51 BoogieIcfgContainer [2018-02-04 00:30:51,242 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-02-04 00:30:51,242 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-02-04 00:30:51,242 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-02-04 00:30:51,244 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-02-04 00:30:51,244 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.02 12:30:50" (1/3) ... [2018-02-04 00:30:51,244 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b4d1da8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.02 12:30:51, skipping insertion in model container [2018-02-04 00:30:51,244 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 12:30:51" (2/3) ... [2018-02-04 00:30:51,245 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b4d1da8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.02 12:30:51, skipping insertion in model container [2018-02-04 00:30:51,245 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.02 12:30:51" (3/3) ... [2018-02-04 00:30:51,246 INFO L107 eAbstractionObserver]: Analyzing ICFG memleaks_test3_false-valid-free.i [2018-02-04 00:30:51,252 INFO L128 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-02-04 00:30:51,256 INFO L140 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2018-02-04 00:30:51,283 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-02-04 00:30:51,283 INFO L323 AbstractCegarLoop]: Hoare is false [2018-02-04 00:30:51,283 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-02-04 00:30:51,283 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-02-04 00:30:51,284 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-02-04 00:30:51,284 INFO L327 AbstractCegarLoop]: Difference is false [2018-02-04 00:30:51,284 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-02-04 00:30:51,284 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-02-04 00:30:51,284 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-02-04 00:30:51,291 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2018-02-04 00:30:51,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-02-04 00:30:51,298 INFO L343 BasicCegarLoop]: Found error trace [2018-02-04 00:30:51,298 INFO L351 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-02-04 00:30:51,299 INFO L371 AbstractCegarLoop]: === Iteration 1 === [mainErr0EnsuresViolation, entry_pointErr0RequiresViolation, entry_pointErr1RequiresViolation]=== [2018-02-04 00:30:51,302 INFO L82 PathProgramCache]: Analyzing trace with hash 683079850, now seen corresponding path program 1 times [2018-02-04 00:30:51,303 INFO L213 onRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-02-04 00:30:51,303 INFO L67 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-02-04 00:30:51,334 INFO L125 rtionOrderModulation]: Craig nested/tree interpolation forces the following order [2018-02-04 00:30:51,335 INFO L109 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-02-04 00:30:51,335 INFO L125 rtionOrderModulation]: Craig nested/tree interpolation forces the following order [2018-02-04 00:30:51,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-02-04 00:30:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-02-04 00:30:51,378 INFO L410 BasicCegarLoop]: Counterexample might be feasible [2018-02-04 00:30:51,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.02 12:30:51 BoogieIcfgContainer [2018-02-04 00:30:51,392 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-02-04 00:30:51,392 INFO L168 Benchmark]: Toolchain (without parser) took 433.16 ms. Allocated memory is still 404.8 MB. Free memory was 358.8 MB in the beginning and 320.2 MB in the end (delta: 38.6 MB). Peak memory consumption was 38.6 MB. Max. memory is 5.3 GB. [2018-02-04 00:30:51,393 INFO L168 Benchmark]: CDTParser took 0.08 ms. Allocated memory is still 404.8 MB. Free memory is still 365.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-02-04 00:30:51,393 INFO L168 Benchmark]: CACSL2BoogieTranslator took 149.85 ms. Allocated memory is still 404.8 MB. Free memory was 358.8 MB in the beginning and 346.9 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 5.3 GB. [2018-02-04 00:30:51,394 INFO L168 Benchmark]: Boogie Preprocessor took 16.25 ms. Allocated memory is still 404.8 MB. Free memory was 346.9 MB in the beginning and 344.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 5.3 GB. [2018-02-04 00:30:51,394 INFO L168 Benchmark]: RCFGBuilder took 114.88 ms. Allocated memory is still 404.8 MB. Free memory was 344.3 MB in the beginning and 332.1 MB in the end (delta: 12.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 5.3 GB. [2018-02-04 00:30:51,395 INFO L168 Benchmark]: TraceAbstraction took 149.58 ms. Allocated memory is still 404.8 MB. Free memory was 332.1 MB in the beginning and 320.2 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 5.3 GB. [2018-02-04 00:30:51,397 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08 ms. Allocated memory is still 404.8 MB. Free memory is still 365.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 149.85 ms. Allocated memory is still 404.8 MB. Free memory was 358.8 MB in the beginning and 346.9 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 16.25 ms. Allocated memory is still 404.8 MB. Free memory was 346.9 MB in the beginning and 344.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 5.3 GB. * RCFGBuilder took 114.88 ms. Allocated memory is still 404.8 MB. Free memory was 344.3 MB in the beginning and 332.1 MB in the end (delta: 12.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 5.3 GB. * TraceAbstraction took 149.58 ms. Allocated memory is still 404.8 MB. Free memory was 332.1 MB in the beginning and 320.2 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 1]: free of unallocated memory possible free of unallocated memory possible We found a FailurePath: [L1444] CALL entry_point() [L1439] CALL, EXPR h_unsafe() [L1435] RET return (int *)__VERIFIER_nondet_pointer(); [L1439] EXPR h_unsafe() VAL [h_unsafe()={2:3}] [L1439] int *p = h_unsafe(); [L1440] COND TRUE \read(*p) VAL [p={2:3}] [L1440] FCALL free(p) VAL [p={2:3}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 22 locations, 3 error locations. UNSAFE Result, 0.1s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=22occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 13 NumberOfCodeBlocks, 13 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test3_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel.epf_AutomizerC.xml/Csv-Benchmark-0-2018-02-04_00-30-51-404.csv Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test3_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-02-04_00-30-51-404.csv Received shutdown request...