java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INTCON-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem01_label41_true-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dace188-m [2018-09-15 21:07:47,673 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-15 21:07:47,676 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-15 21:07:47,702 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-15 21:07:47,703 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-15 21:07:47,704 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-15 21:07:47,705 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-15 21:07:47,710 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-15 21:07:47,713 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-15 21:07:47,714 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-15 21:07:47,715 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-15 21:07:47,716 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-15 21:07:47,717 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-15 21:07:47,718 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-15 21:07:47,719 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-15 21:07:47,720 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-15 21:07:47,721 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-15 21:07:47,723 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-15 21:07:47,725 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-15 21:07:47,727 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-15 21:07:47,728 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-15 21:07:47,730 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-15 21:07:47,732 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-15 21:07:47,733 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-15 21:07:47,733 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-15 21:07:47,734 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-15 21:07:47,735 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-15 21:07:47,736 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-15 21:07:47,737 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-15 21:07:47,738 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-15 21:07:47,738 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-15 21:07:47,739 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-15 21:07:47,739 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-15 21:07:47,740 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-15 21:07:47,741 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-15 21:07:47,742 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-15 21:07:47,742 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INTCON-OldIcfg.epf [2018-09-15 21:07:47,759 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-15 21:07:47,760 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-15 21:07:47,761 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-15 21:07:47,761 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-15 21:07:47,761 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-15 21:07:47,761 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-15 21:07:47,761 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-15 21:07:47,762 INFO L133 SettingsManager]: * Octagon Domain=false [2018-09-15 21:07:47,762 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-09-15 21:07:47,762 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-15 21:07:47,762 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-15 21:07:47,763 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-15 21:07:47,764 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-15 21:07:47,764 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-15 21:07:47,764 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-15 21:07:47,764 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-15 21:07:47,764 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-15 21:07:47,765 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-15 21:07:47,765 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-15 21:07:47,765 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-15 21:07:47,765 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-15 21:07:47,765 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-15 21:07:47,766 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-15 21:07:47,766 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-15 21:07:47,766 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-15 21:07:47,766 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-15 21:07:47,767 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-15 21:07:47,767 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-15 21:07:47,767 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-15 21:07:47,767 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-15 21:07:47,768 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-15 21:07:47,768 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-15 21:07:47,768 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-15 21:07:47,816 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-15 21:07:47,831 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-15 21:07:47,836 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-15 21:07:47,838 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-15 21:07:47,838 INFO L276 PluginConnector]: CDTParser initialized [2018-09-15 21:07:47,839 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label41_true-unreach-call_false-termination.c [2018-09-15 21:07:48,246 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20c24f10f/1eb7f25f44524d35aee4ab0d19189609/FLAGef773dcb3 [2018-09-15 21:07:48,522 INFO L277 CDTParser]: Found 1 translation units. [2018-09-15 21:07:48,522 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label41_true-unreach-call_false-termination.c [2018-09-15 21:07:48,536 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20c24f10f/1eb7f25f44524d35aee4ab0d19189609/FLAGef773dcb3 [2018-09-15 21:07:48,553 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20c24f10f/1eb7f25f44524d35aee4ab0d19189609 [2018-09-15 21:07:48,565 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-15 21:07:48,568 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-15 21:07:48,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-15 21:07:48,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-15 21:07:48,578 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-15 21:07:48,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.09 09:07:48" (1/1) ... [2018-09-15 21:07:48,583 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e8699f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:48, skipping insertion in model container [2018-09-15 21:07:48,583 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.09 09:07:48" (1/1) ... [2018-09-15 21:07:48,596 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-15 21:07:49,142 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-15 21:07:49,164 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-15 21:07:49,289 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-15 21:07:49,340 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49 WrapperNode [2018-09-15 21:07:49,341 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-15 21:07:49,342 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-15 21:07:49,342 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-15 21:07:49,342 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-15 21:07:49,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,386 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,463 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-15 21:07:49,464 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-15 21:07:49,464 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-15 21:07:49,464 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-15 21:07:49,477 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,477 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,482 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,483 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,653 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,679 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,684 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (1/1) ... [2018-09-15 21:07:49,691 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-15 21:07:49,692 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-15 21:07:49,692 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-15 21:07:49,692 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-15 21:07:49,693 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (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 [2018-09-15 21:07:49,767 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-15 21:07:49,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-15 21:07:49,767 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-15 21:07:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-15 21:07:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-15 21:07:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-15 21:07:49,768 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-15 21:07:49,768 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-15 21:07:53,124 INFO L353 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-15 21:07:53,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.09 09:07:53 BoogieIcfgContainer [2018-09-15 21:07:53,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-15 21:07:53,127 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-15 21:07:53,129 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-15 21:07:53,135 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-15 21:07:53,136 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.09 09:07:48" (1/3) ... [2018-09-15 21:07:53,136 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57899eac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.09 09:07:53, skipping insertion in model container [2018-09-15 21:07:53,137 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 09:07:49" (2/3) ... [2018-09-15 21:07:53,137 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57899eac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.09 09:07:53, skipping insertion in model container [2018-09-15 21:07:53,137 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.09 09:07:53" (3/3) ... [2018-09-15 21:07:53,140 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem01_label41_true-unreach-call_false-termination.c [2018-09-15 21:07:53,152 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-09-15 21:07:53,165 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-15 21:07:53,227 INFO L130 ementStrategyFactory]: Using default assertion order modulation [2018-09-15 21:07:53,229 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-15 21:07:53,229 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-15 21:07:53,229 INFO L383 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-09-15 21:07:53,229 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-15 21:07:53,229 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-15 21:07:53,230 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-15 21:07:53,230 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-15 21:07:53,230 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-15 21:07:53,259 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states. [2018-09-15 21:07:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-09-15 21:07:53,271 INFO L368 BasicCegarLoop]: Found error trace [2018-09-15 21:07:53,272 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-15 21:07:53,274 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-15 21:07:53,278 INFO L82 PathProgramCache]: Analyzing trace with hash 1784134456, now seen corresponding path program 1 times [2018-09-15 21:07:53,281 INFO L69 tionRefinementEngine]: Using refinement strategy ToothlessTaipanRefinementStrategy [2018-09-15 21:07:53,282 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 93 with the following transitions: [2018-09-15 21:07:53,284 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [273], [281], [289], [297], [305], [313], [321], [329], [337], [345], [353], [361], [369], [373], [375], [761], [765], [771], [775], [782], [783], [784], [786] [2018-09-15 21:07:53,336 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, IntervalDomain] [2018-09-15 21:07:53,336 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2)