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_SS.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_flag_init_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-28 01:51:27,306 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 01:51:27,443 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 01:51:27,494 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 01:51:27,495 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 01:51:27,496 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 01:51:27,500 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 01:51:27,505 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 01:51:27,507 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 01:51:27,510 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 01:51:27,511 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 01:51:27,512 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 01:51:27,513 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 01:51:27,525 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 01:51:27,527 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 01:51:27,529 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 01:51:27,532 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 01:51:27,534 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 01:51:27,539 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 01:51:27,541 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 01:51:27,552 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-28 01:51:27,552 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-28 01:51:27,552 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-28 01:51:27,553 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-28 01:51:27,557 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-28 01:51:27,558 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-28 01:51:27,559 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-28 01:51:27,559 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-28 01:51:27,560 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-28 01:51:27,560 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 01:51:27,560 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 01:51:27,561 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_SS.epf [2018-01-28 01:51:27,580 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 01:51:27,581 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 01:51:27,583 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 01:51:27,584 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 01:51:27,584 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 01:51:27,584 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 01:51:27,584 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 01:51:27,585 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 01:51:27,585 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 01:51:27,585 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 01:51:27,586 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 01:51:27,586 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 01:51:27,586 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 01:51:27,586 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 01:51:27,586 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 01:51:27,586 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 01:51:27,587 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 01:51:27,587 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 01:51:27,587 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 01:51:27,587 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 01:51:27,587 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 01:51:27,588 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-28 01:51:27,588 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 01:51:27,588 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 01:51:27,588 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 01:51:27,588 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 01:51:27,588 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 01:51:27,589 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 01:51:27,589 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 01:51:27,589 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 01:51:27,589 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 01:51:27,590 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 01:51:27,590 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 01:51:27,590 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 01:51:27,590 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 01:51:27,591 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 01:51:27,591 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 01:51:27,640 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 01:51:27,727 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 01:51:27,797 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 01:51:27,798 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 01:51:27,799 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 01:51:27,800 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_flag_init_true-unreach-call.i [2018-01-28 01:51:28,164 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 01:51:28,176 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-28 01:51:28,177 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 01:51:28,177 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 01:51:28,193 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 01:51:28,194 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,228 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61200435 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28, skipping insertion in model container [2018-01-28 01:51:28,228 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,308 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 01:51:28,438 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 01:51:28,631 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 01:51:28,665 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 01:51:28,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28 WrapperNode [2018-01-28 01:51:28,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 01:51:28,675 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 01:51:28,676 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 01:51:28,676 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 01:51:28,705 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,742 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,742 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,747 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,754 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,755 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (1/1) ... [2018-01-28 01:51:28,765 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 01:51:28,768 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 01:51:28,768 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 01:51:28,768 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 01:51:28,770 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:51:28" (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 [2018-01-28 01:51:29,359 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-28 01:51:29,359 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-28 01:51:29,360 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-28 01:51:29,360 INFO L136 BoogieDeclarations]: Found implementation of procedure init [2018-01-28 01:51:29,360 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-28 01:51:29,360 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-28 01:51:29,360 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-28 01:51:29,360 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-28 01:51:29,361 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-28 01:51:29,361 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-28 01:51:29,361 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-28 01:51:29,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-28 01:51:29,361 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-28 01:51:29,361 INFO L128 BoogieDeclarations]: Found specification of procedure init [2018-01-28 01:51:29,362 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-28 01:51:29,362 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-28 01:51:29,362 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 01:51:30,464 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-28 01:51:30,465 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 01:51:30 BoogieIcfgContainer [2018-01-28 01:51:30,465 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-28 01:51:30,468 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-28 01:51:30,468 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-28 01:51:30,469 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-28 01:51:30,471 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 01:51:30" (1/1) ... [2018-01-28 01:51:30,582 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-28 01:51:38,834 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-28 01:51:38,844 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,862 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,862 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,866 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,866 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,867 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,868 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,868 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,868 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,868 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 01:51:38,870 INFO L268 AbstractInterpreter]: Visited 70 different actions 320 times. Merged at 44 different actions 190 times. Widened at 4 different actions 9 times. Found 28 fixpoints after 15 different actions. Largest state had 23 variables. [2018-01-28 01:51:38,873 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-28 01:51:38,874 INFO L168 Benchmark]: Toolchain (without parser) took 10708.74 ms. Allocated memory was 308.8 MB in the beginning and 1.1 GB in the end (delta: 809.5 MB). Free memory was 268.1 MB in the beginning and 500.1 MB in the end (delta: -232.0 MB). Peak memory consumption was 577.5 MB. Max. memory is 5.3 GB. [2018-01-28 01:51:38,874 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 308.8 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 01:51:38,874 INFO L168 Benchmark]: CACSL2BoogieTranslator took 495.82 ms. Allocated memory is still 308.8 MB. Free memory was 266.1 MB in the beginning and 258.1 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 5.3 GB. [2018-01-28 01:51:38,874 INFO L168 Benchmark]: Boogie Preprocessor took 90.03 ms. Allocated memory is still 308.8 MB. Free memory was 258.1 MB in the beginning and 256.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-28 01:51:38,875 INFO L168 Benchmark]: RCFGBuilder took 1698.06 ms. Allocated memory is still 308.8 MB. Free memory was 256.1 MB in the beginning and 239.6 MB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 5.3 GB. [2018-01-28 01:51:38,875 INFO L168 Benchmark]: Abstract Interpretation took 8405.03 ms. Allocated memory was 308.8 MB in the beginning and 1.1 GB in the end (delta: 809.5 MB). Free memory was 239.6 MB in the beginning and 500.1 MB in the end (delta: -260.5 MB). Peak memory consumption was 549.0 MB. Max. memory is 5.3 GB. [2018-01-28 01:51:38,877 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 308.8 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 495.82 ms. Allocated memory is still 308.8 MB. Free memory was 266.1 MB in the beginning and 258.1 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 90.03 ms. Allocated memory is still 308.8 MB. Free memory was 258.1 MB in the beginning and 256.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 1698.06 ms. Allocated memory is still 308.8 MB. Free memory was 256.1 MB in the beginning and 239.6 MB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 8405.03 ms. Allocated memory was 308.8 MB in the beginning and 1.1 GB in the end (delta: 809.5 MB). Free memory was 239.6 MB in the beginning and 500.1 MB in the end (delta: -260.5 MB). Peak memory consumption was 549.0 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 60 LocStat_MAX_WEQGRAPH_SIZE : 4 LocStat_MAX_SIZEOF_WEQEDGELABEL : 2 LocStat_NO_SUPPORTING_EQUALITIES : 433 LocStat_NO_SUPPORTING_DISEQUALITIES : 169 LocStat_NO_DISJUNCTIONS : -120 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 78 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 72 TransStat_NO_SUPPORTING_DISEQUALITIES : 16 TransStat_NO_DISJUNCTIONS : 74 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.004703 RENAME_VARIABLES(MILLISECONDS) : 0.093654 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.001220 PROJECTAWAY(MILLISECONDS) : 0.042719 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.101601 DISJOIN(MILLISECONDS) : 0.849877 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.117415 ADD_EQUALITY(MILLISECONDS) : 0.029163 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.008779 #CONJOIN_DISJUNCTIVE : 543 #RENAME_VARIABLES : 1094 #UNFREEZE : 0 #CONJOIN : 622 #PROJECTAWAY : 641 #ADD_WEAK_EQUALITY : 10 #DISJOIN : 137 #RENAME_VARIABLES_DISJUNCTIVE : 1134 #ADD_EQUALITY : 74 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 10 - 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: 9]: 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: [L19] FCALL S a[100000]; [L20] int i; [L21] int flag; [L22] flag = 0 [L23] CALL init(a, 100000) [L11] int i; [L12] i = 0 [L12] COND TRUE i < size [L14] EXPR, FCALL malloc(sizeof(int)) [L14] FCALL a[i].n = (int *) malloc(sizeof(int)) [L12] i++ [L12] COND FALSE !(i < size) - UnprovableResult [Line: 17]: 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: [L19] FCALL S a[100000]; [L20] int i; [L21] int flag; [L22] flag = 0 [L23] CALL init(a, 100000) [L11] int i; [L12] i = 0 [L12] COND FALSE, RET !(i < size) [L23] init(a, 100000) [L24] i = 0 [L24] COND FALSE !(i < 100000) [L31] i = 0 [L31] COND FALSE !(i < 100000) [L36] return 0; [L36] 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: [L19] FCALL S a[100000]; [L20] int i; [L21] int flag; [L22] flag = 0 [L23] CALL init(a, 100000) [L11] int i; [L12] i = 0 [L12] COND FALSE, RET !(i < size) [L23] init(a, 100000) [L24] i = 0 [L24] COND FALSE !(i < 100000) [L31] i = 0 [L31] COND FALSE !(i < 100000) [L36] return 0; [L36] return 0; - PositiveResult [Line: 4]: 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) 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/array_of_struct_ptr_flag_init_true-unreach-call.i_mempurity-32bit-Automizer_Camel+AI_EQ_SS.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-28_01-51-38-888.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/array_of_struct_ptr_flag_init_true-unreach-call.i_mempurity-32bit-Automizer_Camel+AI_EQ_SS.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-28_01-51-38-888.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/array_of_struct_ptr_flag_init_true-unreach-call.i_mempurity-32bit-Automizer_Camel+AI_EQ_SS.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-28_01-51-38-888.csv Received shutdown request...