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.epf -i ../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-27 23:17:52,770 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-27 23:17:52,772 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-27 23:17:52,795 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-27 23:17:52,796 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-27 23:17:52,797 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-27 23:17:52,798 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-27 23:17:52,801 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-27 23:17:52,803 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-27 23:17:52,804 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-27 23:17:52,812 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-27 23:17:52,812 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-27 23:17:52,813 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-27 23:17:52,814 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-27 23:17:52,815 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-27 23:17:52,818 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-27 23:17:52,823 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-27 23:17:52,825 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-27 23:17:52,826 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-27 23:17:52,827 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-27 23:17:52,833 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-27 23:17:52,834 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-27 23:17:52,834 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-27 23:17:52,835 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-27 23:17:52,837 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-27 23:17:52,839 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-27 23:17:52,839 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-27 23:17:52,839 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-27 23:17:52,840 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-27 23:17:52,840 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-27 23:17:52,842 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-27 23:17:52,842 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.epf [2018-01-27 23:17:52,855 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-27 23:17:52,856 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-27 23:17:52,856 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-27 23:17:52,856 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-27 23:17:52,857 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-27 23:17:52,857 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-27 23:17:52,858 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-27 23:17:52,859 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-27 23:17:52,859 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-27 23:17:52,859 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-27 23:17:52,860 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-27 23:17:52,860 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-27 23:17:52,860 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-27 23:17:52,860 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-27 23:17:52,860 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-27 23:17:52,860 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-27 23:17:52,861 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-27 23:17:52,861 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-27 23:17:52,861 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-27 23:17:52,861 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-27 23:17:52,861 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-27 23:17:52,861 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-27 23:17:52,862 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-27 23:17:52,862 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-27 23:17:52,862 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-27 23:17:52,862 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-27 23:17:52,862 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-27 23:17:52,862 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-27 23:17:52,863 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-27 23:17:52,864 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-27 23:17:52,865 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-27 23:17:52,916 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-27 23:17:52,929 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-27 23:17:52,933 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-27 23:17:52,935 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-27 23:17:52,935 INFO L276 PluginConnector]: CDTParser initialized [2018-01-27 23:17:52,937 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/data_structures_set_multi_proc_true-unreach-call_ground.i [2018-01-27 23:17:53,058 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-27 23:17:53,069 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-27 23:17:53,070 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-27 23:17:53,070 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-27 23:17:53,077 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-27 23:17:53,078 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65bfe7e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53, skipping insertion in model container [2018-01-27 23:17:53,082 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,101 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-27 23:17:53,123 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-27 23:17:53,305 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-27 23:17:53,326 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-27 23:17:53,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53 WrapperNode [2018-01-27 23:17:53,336 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-27 23:17:53,337 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-27 23:17:53,337 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-27 23:17:53,337 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-27 23:17:53,357 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,358 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,371 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,377 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,383 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,384 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (1/1) ... [2018-01-27 23:17:53,394 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-27 23:17:53,394 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-27 23:17:53,394 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-27 23:17:53,395 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-27 23:17:53,396 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 11:17:53" (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 [2018-01-27 23:17:53,469 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-27 23:17:53,469 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-27 23:17:53,469 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-27 23:17:53,469 INFO L136 BoogieDeclarations]: Found implementation of procedure insert [2018-01-27 23:17:53,469 INFO L136 BoogieDeclarations]: Found implementation of procedure elem_exists [2018-01-27 23:17:53,470 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-27 23:17:53,470 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-27 23:17:53,470 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-27 23:17:53,473 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-27 23:17:53,473 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-27 23:17:53,473 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-27 23:17:53,473 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-27 23:17:53,473 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-27 23:17:53,474 INFO L128 BoogieDeclarations]: Found specification of procedure insert [2018-01-27 23:17:53,474 INFO L128 BoogieDeclarations]: Found specification of procedure elem_exists [2018-01-27 23:17:53,474 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-27 23:17:53,474 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-27 23:17:53,474 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-27 23:17:54,092 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-27 23:17:54,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 11:17:54 BoogieIcfgContainer [2018-01-27 23:17:54,111 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-27 23:17:54,112 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-27 23:17:54,112 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-27 23:17:54,112 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-27 23:17:54,113 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 11:17:54" (1/1) ... [2018-01-27 23:17:54,170 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-27 23:17:59,556 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-27 23:17:59,566 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,570 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,570 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,570 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,574 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,574 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,574 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-27 23:17:59,579 INFO L268 AbstractInterpreter]: Visited 85 different actions 587 times. Merged at 50 different actions 252 times. Widened at 3 different actions 3 times. Found 64 fixpoints after 15 different actions. Largest state had 29 variables. [2018-01-27 23:17:59,586 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-27 23:17:59,587 INFO L168 Benchmark]: Toolchain (without parser) took 6527.94 ms. Allocated memory was 307.8 MB in the beginning and 590.3 MB in the end (delta: 282.6 MB). Free memory was 268.5 MB in the beginning and 181.1 MB in the end (delta: 87.4 MB). Peak memory consumption was 370.0 MB. Max. memory is 5.3 GB. [2018-01-27 23:17:59,587 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 307.8 MB. Free memory is still 273.5 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-27 23:17:59,588 INFO L168 Benchmark]: CACSL2BoogieTranslator took 266.40 ms. Allocated memory is still 307.8 MB. Free memory was 267.5 MB in the beginning and 259.5 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 5.3 GB. [2018-01-27 23:17:59,588 INFO L168 Benchmark]: Boogie Preprocessor took 57.39 ms. Allocated memory is still 307.8 MB. Free memory was 259.5 MB in the beginning and 257.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-27 23:17:59,588 INFO L168 Benchmark]: RCFGBuilder took 716.97 ms. Allocated memory is still 307.8 MB. Free memory was 257.5 MB in the beginning and 236.4 MB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 5.3 GB. [2018-01-27 23:17:59,589 INFO L168 Benchmark]: Abstract Interpretation took 5474.14 ms. Allocated memory was 307.8 MB in the beginning and 590.3 MB in the end (delta: 282.6 MB). Free memory was 236.4 MB in the beginning and 181.1 MB in the end (delta: 55.3 MB). Peak memory consumption was 337.9 MB. Max. memory is 5.3 GB. [2018-01-27 23:17:59,591 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 307.8 MB. Free memory is still 273.5 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 266.40 ms. Allocated memory is still 307.8 MB. Free memory was 267.5 MB in the beginning and 259.5 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 57.39 ms. Allocated memory is still 307.8 MB. Free memory was 259.5 MB in the beginning and 257.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 716.97 ms. Allocated memory is still 307.8 MB. Free memory was 257.5 MB in the beginning and 236.4 MB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 5474.14 ms. Allocated memory was 307.8 MB in the beginning and 590.3 MB in the end (delta: 282.6 MB). Free memory was 236.4 MB in the beginning and 181.1 MB in the end (delta: 55.3 MB). Peak memory consumption was 337.9 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 66 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 420 LocStat_NO_SUPPORTING_DISEQUALITIES : 121 LocStat_NO_DISJUNCTIONS : -132 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 95 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 80 TransStat_NO_SUPPORTING_DISEQUALITIES : 10 TransStat_NO_DISJUNCTIONS : 85 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.239242 RENAME_VARIABLES(MILLISECONDS) : 0.141010 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.217792 PROJECTAWAY(MILLISECONDS) : 0.085615 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.073763 DISJOIN(MILLISECONDS) : 0.211675 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.164039 ADD_EQUALITY(MILLISECONDS) : 0.031344 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.009869 #CONJOIN_DISJUNCTIVE : 888 #RENAME_VARIABLES : 1999 #UNFREEZE : 0 #CONJOIN : 1260 #PROJECTAWAY : 1242 #ADD_WEAK_EQUALITY : 6 #DISJOIN : 226 #RENAME_VARIABLES_DISJUNCTIVE : 2123 #ADD_EQUALITY : 81 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 7 - 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: 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: [L15] int n = 0; [L16] FCALL int set[ 100000 ]; [L17] int x; [L18] int y; [L19] x = 0 [L19] COND FALSE !(x < n) [L24] int values[ 100000 ]; [L25] int v; [L26] v = 0 [L26] COND FALSE !(v < 100000) [L31] x = 0 [L31] COND FALSE !(x < n) [L36] return 0; [L36] return 0; - UnprovableResult [Line: 14]: 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: [L15] int n = 0; [L16] FCALL int set[ 100000 ]; [L17] int x; [L18] int y; [L19] x = 0 [L19] COND FALSE !(x < n) [L24] int values[ 100000 ]; [L25] int v; [L26] v = 0 [L26] COND TRUE v < 100000 [L27] CALL, EXPR elem_exists( set , n , values[ v ] ) [L8] int i; [L9] i = 0 [L9] COND TRUE i < size [L10] EXPR, FCALL set[ i ] [L10] COND TRUE set[ i ] == value [L10] RET return 1; [L27] EXPR elem_exists( set , n , values[ v ] ) [L27] COND FALSE !(!elem_exists( set , n , values[ v ] )) [L26] v++ [L26] COND FALSE !(v < 100000) [L31] x = 0 [L31] COND FALSE !(x < n) [L36] return 0; [L36] return 0; - PositiveResult [Line: 3]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - PositiveResult [Line: 7]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - PositiveResult [Line: 2]: 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) 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/data_structures_set_multi_proc_true-unreach-call_ground.i_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-27_23-17-59-601.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_true-unreach-call_ground.i_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-27_23-17-59-601.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/data_structures_set_multi_proc_true-unreach-call_ground.i_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-27_23-17-59-601.csv Received shutdown request...