java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_oct_cong.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified01.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-c30ebe1 [2018-12-17 14:41:41,476 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-17 14:41:41,478 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-17 14:41:41,491 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-17 14:41:41,493 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-17 14:41:41,494 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-17 14:41:41,496 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-17 14:41:41,498 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-17 14:41:41,501 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-17 14:41:41,502 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-17 14:41:41,503 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-17 14:41:41,503 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-17 14:41:41,513 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-17 14:41:41,514 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-17 14:41:41,518 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-17 14:41:41,519 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-17 14:41:41,520 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-17 14:41:41,523 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-17 14:41:41,527 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-17 14:41:41,532 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-17 14:41:41,533 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-17 14:41:41,535 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-17 14:41:41,539 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-17 14:41:41,539 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-17 14:41:41,539 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-17 14:41:41,540 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-17 14:41:41,541 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-17 14:41:41,544 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-17 14:41:41,545 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-17 14:41:41,546 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-17 14:41:41,547 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-17 14:41:41,547 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-12-17 14:41:41,552 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_oct_cong.epf [2018-12-17 14:41:41,578 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-17 14:41:41,578 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-17 14:41:41,579 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-17 14:41:41,580 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-17 14:41:41,580 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-17 14:41:41,580 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-17 14:41:41,580 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-17 14:41:41,581 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-17 14:41:41,581 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-17 14:41:41,581 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-17 14:41:41,581 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-17 14:41:41,582 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-17 14:41:41,582 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-17 14:41:41,582 INFO L133 SettingsManager]: * Use SBE=true [2018-12-17 14:41:41,584 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-17 14:41:41,584 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-17 14:41:41,584 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-17 14:41:41,584 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-17 14:41:41,584 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-17 14:41:41,585 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-17 14:41:41,585 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-17 14:41:41,585 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-17 14:41:41,585 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-17 14:41:41,585 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-17 14:41:41,585 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-17 14:41:41,588 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-17 14:41:41,588 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-17 14:41:41,588 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-17 14:41:41,588 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-17 14:41:41,589 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-17 14:41:41,589 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-17 14:41:41,589 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-17 14:41:41,589 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-17 14:41:41,589 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-17 14:41:41,590 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-17 14:41:41,590 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-17 14:41:41,590 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-17 14:41:41,640 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-17 14:41:41,651 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-17 14:41:41,655 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-17 14:41:41,659 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-17 14:41:41,660 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-17 14:41:41,661 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified01.bpl [2018-12-17 14:41:41,661 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified01.bpl' [2018-12-17 14:41:41,711 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-17 14:41:41,714 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-17 14:41:41,715 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-17 14:41:41,716 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-17 14:41:41,716 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-17 14:41:41,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,749 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,758 WARN L165 Inliner]: Program contained no entry procedure! [2018-12-17 14:41:41,758 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-12-17 14:41:41,759 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-12-17 14:41:41,762 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-17 14:41:41,763 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-17 14:41:41,763 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-17 14:41:41,763 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-17 14:41:41,777 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,777 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,778 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,779 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,791 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,796 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,797 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... [2018-12-17 14:41:41,799 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-17 14:41:41,800 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-17 14:41:41,800 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-17 14:41:41,801 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-17 14:41:41,802 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 17.12 02:41:41" (1/1) ... No working directory specified, using /storage/repos/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 [2018-12-17 14:41:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-17 14:41:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-17 14:41:41,889 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-17 14:41:41,889 INFO L130 BoogieDeclarations]: Found specification of procedure ~malloc [2018-12-17 14:41:42,367 INFO L272 CfgBuilder]: Using library mode [2018-12-17 14:41:42,367 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-17 14:41:42,368 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 02:41:42 BoogieIcfgContainer [2018-12-17 14:41:42,368 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-17 14:41:42,369 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-12-17 14:41:42,369 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-12-17 14:41:42,369 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-12-17 14:41:42,370 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 02:41:42" (1/1) ... [2018-12-17 14:41:42,425 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-17 14:41:42,457 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2 has thrown an exception: java.lang.AssertionError at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.process(NonrelationalStatementProcessor.java:140) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.process(NonrelationalStatementProcessor.java:107) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.handleInternalTransition(NonrelationalPostOperator.java:419) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.handleInternalTransition(NonrelationalPostOperator.java:410) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.apply(NonrelationalPostOperator.java:137) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.apply(NonrelationalPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.applyInternally(CompoundDomainPostOperator.java:306) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.apply(CompoundDomainPostOperator.java:131) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.apply(CompoundDomainPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$17(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.mapCollection(DisjunctiveAbstractState.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.apply(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:249) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.run(AbstractInterpreter.java:109) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.AbstractInterpretationRcfgObserver.process(AbstractInterpretationRcfgObserver.java:73) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-17 14:41:42,469 INFO L168 Benchmark]: Toolchain (without parser) took 757.08 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-12-17 14:41:42,472 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-12-17 14:41:42,474 INFO L168 Benchmark]: Boogie Procedure Inliner took 46.91 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-12-17 14:41:42,475 INFO L168 Benchmark]: Boogie Preprocessor took 36.78 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-12-17 14:41:42,475 INFO L168 Benchmark]: RCFGBuilder took 567.98 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-12-17 14:41:42,478 INFO L168 Benchmark]: Abstract Interpretation took 98.95 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-12-17 14:41:42,483 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 46.91 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 36.78 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 567.98 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 98.95 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - ExceptionOrErrorResult: AssertionError: null de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: AssertionError: null: de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalStatementProcessor.process(NonrelationalStatementProcessor.java:140) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...