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_array_compound_exp_cong.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/eureka_05.i_5.bpl


--------------------------------------------------------------------------------


This is Ultimate 0.1.24-1377b90
[2019-01-07 15:20:49,914 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2019-01-07 15:20:49,917 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-01-07 15:20:49,933 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-01-07 15:20:49,933 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-01-07 15:20:49,934 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-01-07 15:20:49,938 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-01-07 15:20:49,941 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-01-07 15:20:49,943 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-01-07 15:20:49,944 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-01-07 15:20:49,947 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-01-07 15:20:49,948 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-01-07 15:20:49,949 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-01-07 15:20:49,950 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-01-07 15:20:49,954 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-01-07 15:20:49,955 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-01-07 15:20:49,956 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-01-07 15:20:49,966 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-01-07 15:20:49,968 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-01-07 15:20:49,969 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-01-07 15:20:49,972 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-01-07 15:20:49,973 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-01-07 15:20:49,978 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-01-07 15:20:49,978 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-01-07 15:20:49,978 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-01-07 15:20:49,980 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-01-07 15:20:49,984 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-01-07 15:20:49,985 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-01-07 15:20:49,986 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-01-07 15:20:49,987 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-01-07 15:20:49,988 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2019-01-07 15:20:49,989 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-01-07 15:20:49,989 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-01-07 15:20:49,989 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2019-01-07 15:20:49,991 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-01-07 15:20:49,993 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2019-01-07 15:20:49,994 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_exp_cong.epf
[2019-01-07 15:20:50,018 INFO  L110        SettingsManager]: Loading preferences was successful
[2019-01-07 15:20:50,018 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2019-01-07 15:20:50,019 INFO  L131        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2019-01-07 15:20:50,019 INFO  L133        SettingsManager]:  * Show backtranslation warnings=false
[2019-01-07 15:20:50,019 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2019-01-07 15:20:50,020 INFO  L133        SettingsManager]:  * User list type=DISABLED
[2019-01-07 15:20:50,020 INFO  L133        SettingsManager]:  * Inline calls to unimplemented procedures=true
[2019-01-07 15:20:50,020 INFO  L131        SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2019-01-07 15:20:50,020 INFO  L133        SettingsManager]:  * Explicit value domain=true
[2019-01-07 15:20:50,020 INFO  L133        SettingsManager]:  * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain
[2019-01-07 15:20:50,021 INFO  L133        SettingsManager]:  * Octagon Domain=false
[2019-01-07 15:20:50,021 INFO  L133        SettingsManager]:  * Abstract domain=ArrayDomain
[2019-01-07 15:20:50,021 INFO  L133        SettingsManager]:  * Check feasibility of abstract posts with an SMT solver=true
[2019-01-07 15:20:50,021 INFO  L133        SettingsManager]:  * Interval Domain=false
[2019-01-07 15:20:50,022 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-01-07 15:20:50,022 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2019-01-07 15:20:50,022 INFO  L133        SettingsManager]:  * Use SBE=true
[2019-01-07 15:20:50,022 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-01-07 15:20:50,023 INFO  L133        SettingsManager]:  * sizeof long=4
[2019-01-07 15:20:50,023 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-01-07 15:20:50,023 INFO  L133        SettingsManager]:  * sizeof POINTER=4
[2019-01-07 15:20:50,023 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2019-01-07 15:20:50,023 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-01-07 15:20:50,024 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-01-07 15:20:50,024 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-01-07 15:20:50,024 INFO  L133        SettingsManager]:  * sizeof long double=12
[2019-01-07 15:20:50,024 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2019-01-07 15:20:50,024 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-01-07 15:20:50,025 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-01-07 15:20:50,025 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-01-07 15:20:50,025 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-01-07 15:20:50,025 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-01-07 15:20:50,025 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-01-07 15:20:50,026 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-01-07 15:20:50,026 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-01-07 15:20:50,026 INFO  L133        SettingsManager]:  * Trace refinement strategy=TAIPAN
[2019-01-07 15:20:50,026 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-01-07 15:20:50,026 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-01-07 15:20:50,027 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-01-07 15:20:50,027 INFO  L133        SettingsManager]:  * Abstract interpretation Mode=USE_PREDICATES
[2019-01-07 15:20:50,059 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-01-07 15:20:50,072 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-01-07 15:20:50,076 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-01-07 15:20:50,078 INFO  L271        PluginConnector]: Initializing Boogie PL CUP Parser...
[2019-01-07 15:20:50,079 INFO  L276        PluginConnector]: Boogie PL CUP Parser initialized
[2019-01-07 15:20:50,080 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/eureka_05.i_5.bpl
[2019-01-07 15:20:50,080 INFO  L111           BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/eureka_05.i_5.bpl'
[2019-01-07 15:20:50,150 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-01-07 15:20:50,153 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-01-07 15:20:50,154 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2019-01-07 15:20:50,154 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2019-01-07 15:20:50,154 INFO  L276        PluginConnector]: Boogie Procedure Inliner initialized
[2019-01-07 15:20:50,176 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,191 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,204 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-01-07 15:20:50,205 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-01-07 15:20:50,205 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-01-07 15:20:50,205 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2019-01-07 15:20:50,221 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,222 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,223 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,224 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,231 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,233 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,234 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,237 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-01-07 15:20:50,237 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-01-07 15:20:50,242 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-01-07 15:20:50,242 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2019-01-07 15:20:50,246 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:20:50" (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
[2019-01-07 15:20:50,324 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-01-07 15:20:50,324 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-01-07 15:20:50,817 INFO  L695   $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true;
[2019-01-07 15:20:50,819 INFO  L281             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-01-07 15:20:50,820 INFO  L286             CfgBuilder]: Removed 4 assue(true) statements.
[2019-01-07 15:20:50,821 INFO  L202        PluginConnector]: Adding new model eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 03:20:50 BoogieIcfgContainer
[2019-01-07 15:20:50,821 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-01-07 15:20:50,822 INFO  L113        PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2019-01-07 15:20:50,822 INFO  L271        PluginConnector]: Initializing Abstract Interpretation...
[2019-01-07 15:20:50,823 INFO  L276        PluginConnector]: Abstract Interpretation initialized
[2019-01-07 15:20:50,824 INFO  L185        PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "eureka_05.i_5.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 03:20:50" (1/1) ...
[2019-01-07 15:20:50,862 INFO  L101         FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2)
[2019-01-07 15:20:51,147 FATAL L292        ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2 has thrown an exception:
java.lang.AssertionError: inappropriate decl info
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.getBoogieVar(Boogie2SmtSymbolTable.java:240)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.Boogie2SmtSymbolTableTmpVars.getBoogieVar(Boogie2SmtSymbolTableTmpVars.java:112)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.getBoogieVar(NonrelationalEvaluator.java:204)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.visit(NonrelationalEvaluator.java:158)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieVisitor.processExpression(BoogieVisitor.java:369)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.processExpression(NonrelationalEvaluator.java:101)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:688)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieVisitor.processExpression(BoogieVisitor.java:391)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.processExpression(NonrelationalEvaluator.java:101)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:681)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieVisitor.processExpression(BoogieVisitor.java:391)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.processExpression(NonrelationalEvaluator.java:101)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:681)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieVisitor.processExpression(BoogieVisitor.java:391)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.processExpression(NonrelationalEvaluator.java:101)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.createEvaluator(NonrelationalEvaluator.java:72)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalEvaluator.evaluate(NonrelationalEvaluator.java:81)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.evaluate(NonrelationalPostOperator.java:184)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.nonrelational.NonrelationalPostOperator.evaluate(NonrelationalPostOperator.java:1)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.evaluate(CompoundDomainPostOperator.java:323)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainPostOperator.evaluate(CompoundDomainPostOperator.java:1)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainToolkit.evaluate(ArrayDomainToolkit.java:168)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainState.isTrueInSubstate(ArrayDomainState.java:1315)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainState.simplifySegmentation(ArrayDomainState.java:1252)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainState.simplify(ArrayDomainState.java:1325)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainStatementProcessor.processAssume(ArrayDomainStatementProcessor.java:62)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainStatementProcessor.process(ArrayDomainStatementProcessor.java:45)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainPostOperator.handleInternalTransition(ArrayDomainPostOperator.java:124)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainPostOperator.apply(ArrayDomainPostOperator.java:74)
	at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.array.ArrayDomainPostOperator.apply(ArrayDomainPostOperator.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)
[2019-01-07 15:20:51,152 INFO  L168              Benchmark]: Toolchain (without parser) took 1001.03 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.
[2019-01-07 15:20:51,154 INFO  L168              Benchmark]: Boogie PL CUP Parser took 0.21 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.
[2019-01-07 15:20:51,155 INFO  L168              Benchmark]: Boogie Procedure Inliner took 50.31 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.
[2019-01-07 15:20:51,156 INFO  L168              Benchmark]: Boogie Preprocessor took 32.35 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.
[2019-01-07 15:20:51,156 INFO  L168              Benchmark]: RCFGBuilder took 584.06 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.
[2019-01-07 15:20:51,158 INFO  L168              Benchmark]: Abstract Interpretation took 328.02 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.
[2019-01-07 15:20:51,168 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 0.21 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 50.31 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 32.35 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 584.06 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 328.02 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: AssertionError: inappropriate decl info
    de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: AssertionError: inappropriate decl info: de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.getBoogieVar(Boogie2SmtSymbolTable.java:240)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...