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_oct.epf -i ../../../trunk/examples/programs/heapseparator/speedup-poc-dd-4-unlimited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-e4dfe74 [2018-12-18 18:22:10,529 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-18 18:22:10,530 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-18 18:22:10,549 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-18 18:22:10,549 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-18 18:22:10,551 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-18 18:22:10,552 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-18 18:22:10,554 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-18 18:22:10,557 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-18 18:22:10,558 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-18 18:22:10,560 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-18 18:22:10,560 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-18 18:22:10,561 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-18 18:22:10,562 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-18 18:22:10,563 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-18 18:22:10,564 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-18 18:22:10,565 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-18 18:22:10,567 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-18 18:22:10,569 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-18 18:22:10,571 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-18 18:22:10,572 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-18 18:22:10,575 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-18 18:22:10,579 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-18 18:22:10,581 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-18 18:22:10,581 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-18 18:22:10,582 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-18 18:22:10,583 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-18 18:22:10,584 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-18 18:22:10,588 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-18 18:22:10,589 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-18 18:22:10,589 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-18 18:22:10,591 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-18 18:22:10,591 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-18 18:22:10,591 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-18 18:22:10,593 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-18 18:22:10,594 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-18 18:22:10,594 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_oct.epf [2018-12-18 18:22:10,619 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-18 18:22:10,619 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-18 18:22:10,620 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-18 18:22:10,620 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-18 18:22:10,620 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-18 18:22:10,620 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-18 18:22:10,621 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-18 18:22:10,621 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-18 18:22:10,621 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2018-12-18 18:22:10,621 INFO L133 SettingsManager]: * Abstract domain=OctagonDomain [2018-12-18 18:22:10,621 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-18 18:22:10,622 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-18 18:22:10,622 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-18 18:22:10,623 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-18 18:22:10,623 INFO L133 SettingsManager]: * Use SBE=true [2018-12-18 18:22:10,623 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-18 18:22:10,623 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-18 18:22:10,623 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-18 18:22:10,624 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-18 18:22:10,624 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-18 18:22:10,624 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-18 18:22:10,624 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-18 18:22:10,624 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-18 18:22:10,625 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-18 18:22:10,625 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-18 18:22:10,625 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-18 18:22:10,625 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-18 18:22:10,625 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-18 18:22:10,626 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-18 18:22:10,626 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-18 18:22:10,626 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-18 18:22:10,626 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-18 18:22:10,626 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-18 18:22:10,627 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-18 18:22:10,627 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-18 18:22:10,627 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-18 18:22:10,627 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-18 18:22:10,627 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-18 18:22:10,657 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-18 18:22:10,670 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-18 18:22:10,677 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-18 18:22:10,678 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-18 18:22:10,679 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-18 18:22:10,680 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-4-unlimited.bpl [2018-12-18 18:22:10,680 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-4-unlimited.bpl' [2018-12-18 18:22:10,729 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-18 18:22:10,731 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-18 18:22:10,732 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-18 18:22:10,732 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-18 18:22:10,732 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-18 18:22:10,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,764 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,790 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-18 18:22:10,790 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-18 18:22:10,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-18 18:22:10,791 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-18 18:22:10,803 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,804 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,805 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,805 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,810 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,815 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (1/1) ... [2018-12-18 18:22:10,819 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-18 18:22:10,820 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-18 18:22:10,820 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-18 18:22:10,820 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-18 18:22:10,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.12 06:22:10" (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 [2018-12-18 18:22:10,888 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-12-18 18:22:10,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-18 18:22:10,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-18 18:22:11,534 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-18 18:22:11,535 INFO L280 CfgBuilder]: Removed 3 assue(true) statements. [2018-12-18 18:22:11,535 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 06:22:11 BoogieIcfgContainer [2018-12-18 18:22:11,536 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-18 18:22:11,536 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-12-18 18:22:11,537 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-12-18 18:22:11,537 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-12-18 18:22:11,538 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "speedup-poc-dd-4-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 06:22:11" (1/1) ... [2018-12-18 18:22:11,586 INFO L101 FixpointEngine]: Starting fixpoint engine with domain OctagonDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-18 18:22:11,613 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2 has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type of statement: CallStatement[false,[VariableLHS[main_p1,]],malloc,[]] at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctStatementProcessor.processStatement(OctStatementProcessor.java:75) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctPostOperator.apply(OctPostOperator.java:204) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctPostOperator.apply(OctPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$17(DisjunctiveAbstractState.java:323) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.mapCollection(DisjunctiveAbstractState.java:519) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.apply(DisjunctiveAbstractState.java:323) 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) [2018-12-18 18:22:11,617 INFO L168 Benchmark]: Toolchain (without parser) took 887.41 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. [2018-12-18 18:22:11,619 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.24 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. [2018-12-18 18:22:11,620 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.61 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. [2018-12-18 18:22:11,621 INFO L168 Benchmark]: Boogie Preprocessor took 28.84 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. [2018-12-18 18:22:11,622 INFO L168 Benchmark]: RCFGBuilder took 715.97 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: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-12-18 18:22:11,623 INFO L168 Benchmark]: Abstract Interpretation took 79.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 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. [2018-12-18 18:22:11,628 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 0.24 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 58.61 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 28.84 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 715.97 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: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 79.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 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: UnsupportedOperationException: Unsupported type of statement: CallStatement[false,[VariableLHS[main_p1,]],malloc,[]] de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: UnsupportedOperationException: Unsupported type of statement: CallStatement[false,[VariableLHS[main_p1,]],malloc,[]]: de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctStatementProcessor.processStatement(OctStatementProcessor.java:75) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...