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_imprecise.epf -i ../../../trunk/examples/svcomp/list-ext-properties/test-0158_1_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-47db877 [2018-01-23 16:14:25,711 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-23 16:14:25,713 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-23 16:14:25,726 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-23 16:14:25,726 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-23 16:14:25,727 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-23 16:14:25,728 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-23 16:14:25,731 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-23 16:14:25,733 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-23 16:14:25,733 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-23 16:14:25,734 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-23 16:14:25,734 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-23 16:14:25,735 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-23 16:14:25,736 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-23 16:14:25,737 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-23 16:14:25,740 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-23 16:14:25,742 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-23 16:14:25,744 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-23 16:14:25,745 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-23 16:14:25,747 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-23 16:14:25,749 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-23 16:14:25,749 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-23 16:14:25,750 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-23 16:14:25,751 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-23 16:14:25,752 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-23 16:14:25,753 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-23 16:14:25,753 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-23 16:14:25,754 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-23 16:14:25,754 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-23 16:14:25,754 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-23 16:14:25,755 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-23 16:14:25,755 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_imprecise.epf [2018-01-23 16:14:25,765 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-23 16:14:25,766 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-23 16:14:25,766 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-23 16:14:25,767 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-23 16:14:25,767 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-23 16:14:25,767 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-23 16:14:25,767 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-23 16:14:25,767 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-23 16:14:25,768 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-23 16:14:25,768 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-23 16:14:25,769 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-23 16:14:25,769 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-23 16:14:25,769 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-23 16:14:25,769 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-23 16:14:25,769 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-23 16:14:25,770 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-23 16:14:25,770 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-23 16:14:25,770 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-23 16:14:25,770 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-23 16:14:25,770 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-23 16:14:25,771 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-23 16:14:25,771 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-23 16:14:25,771 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-23 16:14:25,771 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-23 16:14:25,771 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-23 16:14:25,772 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-23 16:14:25,772 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-23 16:14:25,772 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-23 16:14:25,772 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-23 16:14:25,772 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-23 16:14:25,773 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-23 16:14:25,773 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-23 16:14:25,773 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-23 16:14:25,773 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-23 16:14:25,773 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-23 16:14:25,774 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-23 16:14:25,774 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-23 16:14:25,775 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-23 16:14:25,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-23 16:14:25,823 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-23 16:14:25,827 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-23 16:14:25,829 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-23 16:14:25,829 INFO L276 PluginConnector]: CDTParser initialized [2018-01-23 16:14:25,830 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext-properties/test-0158_1_false-valid-memtrack_true-termination.i [2018-01-23 16:14:26,005 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-23 16:14:26,009 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-23 16:14:26,010 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-23 16:14:26,010 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-23 16:14:26,015 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-23 16:14:26,015 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 04:14:25" (1/1) ... [2018-01-23 16:14:26,018 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50c2ab32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26, skipping insertion in model container [2018-01-23 16:14:26,018 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 04:14:25" (1/1) ... [2018-01-23 16:14:26,033 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 16:14:26,070 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 16:14:26,175 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 16:14:26,191 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 16:14:26,203 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26 WrapperNode [2018-01-23 16:14:26,203 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-23 16:14:26,204 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-23 16:14:26,204 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-23 16:14:26,204 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-23 16:14:26,222 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,231 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,231 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,235 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,237 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,238 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,240 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-23 16:14:26,240 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-23 16:14:26,241 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-23 16:14:26,241 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-23 16:14:26,242 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:14:26" (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 16:14:26,286 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-23 16:14:26,286 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-23 16:14:26,286 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-23 16:14:26,287 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-23 16:14:26,288 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-23 16:14:26,288 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-23 16:14:26,288 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-23 16:14:26,288 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-23 16:14:26,288 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-23 16:14:26,433 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-23 16:14:26,434 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 04:14:26 BoogieIcfgContainer [2018-01-23 16:14:26,434 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-23 16:14:26,434 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-23 16:14:26,434 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-23 16:14:26,434 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-23 16:14:26,435 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 04:14:26" (1/1) ... [2018-01-23 16:14:26,480 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-23 16:14:26,813 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-23 16:14:26,824 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:14:26,827 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:14:26,827 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:14:26,831 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:14:26,831 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:14:26,831 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:14:26,833 INFO L268 AbstractInterpreter]: Visited 26 different actions 36 times. Merged at 7 different actions 9 times. Never widened. Found 3 fixpoints after 2 different actions. Largest state had 21 variables. [2018-01-23 16:14:26,835 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-23 16:14:26,836 INFO L168 Benchmark]: Toolchain (without parser) took 830.10 ms. Allocated memory is still 304.1 MB. Free memory was 260.2 MB in the beginning and 190.3 MB in the end (delta: 69.9 MB). Peak memory consumption was 69.9 MB. Max. memory is 5.3 GB. [2018-01-23 16:14:26,837 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 304.1 MB. Free memory is still 266.2 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-23 16:14:26,837 INFO L168 Benchmark]: CACSL2BoogieTranslator took 194.06 ms. Allocated memory is still 304.1 MB. Free memory was 259.2 MB in the beginning and 249.3 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. [2018-01-23 16:14:26,838 INFO L168 Benchmark]: Boogie Preprocessor took 36.12 ms. Allocated memory is still 304.1 MB. Free memory was 249.3 MB in the beginning and 248.3 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. [2018-01-23 16:14:26,838 INFO L168 Benchmark]: RCFGBuilder took 193.27 ms. Allocated memory is still 304.1 MB. Free memory was 247.3 MB in the beginning and 233.3 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. [2018-01-23 16:14:26,839 INFO L168 Benchmark]: Abstract Interpretation took 400.66 ms. Allocated memory is still 304.1 MB. Free memory was 233.3 MB in the beginning and 190.3 MB in the end (delta: 43.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 5.3 GB. [2018-01-23 16:14:26,842 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 304.1 MB. Free memory is still 266.2 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 194.06 ms. Allocated memory is still 304.1 MB. Free memory was 259.2 MB in the beginning and 249.3 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 36.12 ms. Allocated memory is still 304.1 MB. Free memory was 249.3 MB in the beginning and 248.3 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. * RCFGBuilder took 193.27 ms. Allocated memory is still 304.1 MB. Free memory was 247.3 MB in the beginning and 233.3 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 400.66 ms. Allocated memory is still 304.1 MB. Free memory was 233.3 MB in the beginning and 190.3 MB in the end (delta: 43.0 MB). Peak memory consumption was 43.0 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 24 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 168 LocStat_NO_SUPPORTING_DISEQUALITIES : 77 LocStat_NO_DISJUNCTIONS : -48 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 30 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 41 TransStat_NO_SUPPORTING_DISEQUALITIES : 12 TransStat_NO_DISJUNCTIONS : 30 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.197592 RENAME_VARIABLES(MILLISECONDS) : 0.131525 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.160109 PROJECTAWAY(MILLISECONDS) : 0.165773 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.002691 DISJOIN(MILLISECONDS) : 1.122976 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.158256 ADD_EQUALITY(MILLISECONDS) : 0.068687 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.029438 #CONJOIN_DISJUNCTIVE : 57 #RENAME_VARIABLES : 100 #UNFREEZE : 0 #CONJOIN : 100 #PROJECTAWAY : 84 #ADD_WEAK_EQUALITY : 30 #DISJOIN : 8 #RENAME_VARIABLES_DISJUNCTIVE : 100 #ADD_EQUALITY : 60 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 6 - 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: 620]: 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: [L622-L629] FCALL union { void *p0; struct { char c[2]; int p1; int p2; } str; } data; [L630] EXPR, FCALL malloc(37U) [L630] FCALL data.p0 = malloc(37U) [L631] COND FALSE !(__VERIFIER_nondet_int()) [L634] FCALL data.str.p2 = 30 [L636] EXPR, FCALL data.str.p2 [L636] COND FALSE !(25 > data.str.p2) [L639] return 0; [L639] return 0; - 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: [L622-L629] FCALL union { void *p0; struct { char c[2]; int p1; int p2; } str; } data; [L630] EXPR, FCALL malloc(37U) [L630] FCALL data.p0 = malloc(37U) [L631] COND FALSE !(__VERIFIER_nondet_int()) [L634] FCALL data.str.p2 = 30 [L636] EXPR, FCALL data.str.p2 [L636] COND FALSE !(25 > data.str.p2) [L639] return 0; [L639] return 0; * 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) 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/test-0158_1_false-valid-memtrack_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-23_16-14-26-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0158_1_false-valid-memtrack_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-23_16-14-26-855.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0158_1_false-valid-memtrack_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-23_16-14-26-855.csv Received shutdown request...