./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/seq-mthreaded-reduced/pals_opt-floodmax.3_false-unreach-call.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/seq-mthreaded-reduced/pals_opt-floodmax.3_false-unreach-call.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b310993d95a510eb05c106e53b6ad1fce336a40a ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.24-2e94e6a [2018-12-31 15:19:48,705 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-31 15:19:48,707 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-31 15:19:48,724 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-31 15:19:48,726 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-31 15:19:48,727 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-31 15:19:48,729 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-31 15:19:48,732 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-31 15:19:48,735 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-31 15:19:48,737 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-31 15:19:48,739 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-31 15:19:48,740 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-31 15:19:48,740 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-31 15:19:48,742 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-31 15:19:48,745 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-31 15:19:48,752 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-31 15:19:48,754 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-31 15:19:48,756 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-31 15:19:48,759 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-31 15:19:48,762 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-31 15:19:48,764 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-31 15:19:48,768 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-31 15:19:48,773 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-31 15:19:48,775 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-31 15:19:48,775 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-31 15:19:48,776 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-31 15:19:48,777 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-31 15:19:48,778 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-31 15:19:48,779 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-31 15:19:48,782 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-31 15:19:48,782 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-31 15:19:48,783 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-31 15:19:48,784 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-31 15:19:48,784 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-31 15:19:48,785 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-31 15:19:48,787 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-31 15:19:48,787 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-31 15:19:48,815 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-31 15:19:48,816 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-31 15:19:48,818 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-31 15:19:48,819 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-31 15:19:48,820 INFO L133 SettingsManager]: * Use SBE=true [2018-12-31 15:19:48,820 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-31 15:19:48,820 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-31 15:19:48,820 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-31 15:19:48,822 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-31 15:19:48,822 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-31 15:19:48,822 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-31 15:19:48,823 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-31 15:19:48,823 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-31 15:19:48,824 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-31 15:19:48,824 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-31 15:19:48,824 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-31 15:19:48,824 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-31 15:19:48,825 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-31 15:19:48,825 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-31 15:19:48,825 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-31 15:19:48,825 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-31 15:19:48,825 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-31 15:19:48,828 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-31 15:19:48,828 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-31 15:19:48,829 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-31 15:19:48,829 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-31 15:19:48,829 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-31 15:19:48,829 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-31 15:19:48,829 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b310993d95a510eb05c106e53b6ad1fce336a40a [2018-12-31 15:19:48,903 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-31 15:19:48,930 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-31 15:19:48,937 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-31 15:19:48,939 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-31 15:19:48,939 INFO L276 PluginConnector]: CDTParser initialized [2018-12-31 15:19:48,940 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-mthreaded-reduced/pals_opt-floodmax.3_false-unreach-call.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2018-12-31 15:19:49,017 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5946f4da0/2e35b847da0745b29c40bae0272da43e/FLAGcfad60a02 [2018-12-31 15:19:49,552 INFO L307 CDTParser]: Found 1 translation units. [2018-12-31 15:19:49,552 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-mthreaded-reduced/pals_opt-floodmax.3_false-unreach-call.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2018-12-31 15:19:49,588 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5946f4da0/2e35b847da0745b29c40bae0272da43e/FLAGcfad60a02 [2018-12-31 15:19:49,821 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5946f4da0/2e35b847da0745b29c40bae0272da43e [2018-12-31 15:19:49,824 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-31 15:19:49,825 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-31 15:19:49,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-31 15:19:49,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-31 15:19:49,830 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-31 15:19:49,831 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.12 03:19:49" (1/1) ... [2018-12-31 15:19:49,834 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@773a88c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:49, skipping insertion in model container [2018-12-31 15:19:49,834 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.12 03:19:49" (1/1) ... [2018-12-31 15:19:49,842 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-31 15:19:49,935 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-31 15:19:50,541 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-31 15:19:50,568 INFO L191 MainTranslator]: Completed pre-run [2018-12-31 15:19:51,210 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-31 15:19:51,240 INFO L195 MainTranslator]: Completed translation [2018-12-31 15:19:51,240 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51 WrapperNode [2018-12-31 15:19:51,240 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-31 15:19:51,241 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-31 15:19:51,241 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-31 15:19:51,242 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-31 15:19:51,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,281 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,366 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-31 15:19:51,366 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-31 15:19:51,366 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-31 15:19:51,366 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-31 15:19:51,380 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,380 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,393 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,394 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,433 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,457 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,462 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (1/1) ... [2018-12-31 15:19:51,472 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-31 15:19:51,472 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-31 15:19:51,473 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-31 15:19:51,473 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-31 15:19:51,474 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (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 [2018-12-31 15:19:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-31 15:19:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-31 15:19:54,322 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-31 15:19:54,323 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-12-31 15:19:54,324 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.12 03:19:54 BoogieIcfgContainer [2018-12-31 15:19:54,324 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-31 15:19:54,325 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-31 15:19:54,326 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-31 15:19:54,329 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-31 15:19:54,329 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.12 03:19:49" (1/3) ... [2018-12-31 15:19:54,330 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d6b8ae8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.12 03:19:54, skipping insertion in model container [2018-12-31 15:19:54,330 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 03:19:51" (2/3) ... [2018-12-31 15:19:54,330 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d6b8ae8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.12 03:19:54, skipping insertion in model container [2018-12-31 15:19:54,331 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.12 03:19:54" (3/3) ... [2018-12-31 15:19:54,332 INFO L112 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.3_false-unreach-call.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2018-12-31 15:19:54,348 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-31 15:19:54,357 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2018-12-31 15:19:54,376 INFO L257 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2018-12-31 15:19:54,416 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-31 15:19:54,417 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-31 15:19:54,417 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-31 15:19:54,417 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-31 15:19:54,418 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-31 15:19:54,418 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-31 15:19:54,418 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-31 15:19:54,418 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-31 15:19:54,418 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-31 15:19:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states. [2018-12-31 15:19:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2018-12-31 15:19:54,464 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:19:54,466 INFO L402 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, 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] [2018-12-31 15:19:54,468 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:19:54,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:19:54,474 INFO L82 PathProgramCache]: Analyzing trace with hash -430745720, now seen corresponding path program 1 times [2018-12-31 15:19:54,476 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:19:54,476 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:19:54,533 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:54,533 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:19:54,533 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:19:55,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:19:55,122 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:19:55,122 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:19:55,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:19:55,143 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:19:55,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:55,146 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 3 states. [2018-12-31 15:19:55,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:19:55,793 INFO L93 Difference]: Finished difference Result 753 states and 1326 transitions. [2018-12-31 15:19:55,794 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:19:55,796 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2018-12-31 15:19:55,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:19:55,821 INFO L225 Difference]: With dead ends: 753 [2018-12-31 15:19:55,821 INFO L226 Difference]: Without dead ends: 596 [2018-12-31 15:19:55,826 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:55,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 596 states. [2018-12-31 15:19:55,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 596 to 594. [2018-12-31 15:19:55,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2018-12-31 15:19:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 868 transitions. [2018-12-31 15:19:55,944 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 868 transitions. Word has length 147 [2018-12-31 15:19:55,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:19:55,945 INFO L480 AbstractCegarLoop]: Abstraction has 594 states and 868 transitions. [2018-12-31 15:19:55,946 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:19:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 868 transitions. [2018-12-31 15:19:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2018-12-31 15:19:55,958 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:19:55,958 INFO L402 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, 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] [2018-12-31 15:19:55,959 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:19:55,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:19:55,959 INFO L82 PathProgramCache]: Analyzing trace with hash -734514301, now seen corresponding path program 1 times [2018-12-31 15:19:55,959 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:19:55,960 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:19:55,962 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:55,962 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:19:55,962 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:19:56,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:19:56,253 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:19:56,253 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:19:56,256 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:19:56,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:19:56,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:56,257 INFO L87 Difference]: Start difference. First operand 594 states and 868 transitions. Second operand 3 states. [2018-12-31 15:19:57,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:19:57,213 INFO L93 Difference]: Finished difference Result 1211 states and 1828 transitions. [2018-12-31 15:19:57,214 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:19:57,214 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2018-12-31 15:19:57,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:19:57,222 INFO L225 Difference]: With dead ends: 1211 [2018-12-31 15:19:57,222 INFO L226 Difference]: Without dead ends: 988 [2018-12-31 15:19:57,224 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:57,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 988 states. [2018-12-31 15:19:57,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 988 to 986. [2018-12-31 15:19:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 986 states. [2018-12-31 15:19:57,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 986 states and 1465 transitions. [2018-12-31 15:19:57,284 INFO L78 Accepts]: Start accepts. Automaton has 986 states and 1465 transitions. Word has length 147 [2018-12-31 15:19:57,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:19:57,285 INFO L480 AbstractCegarLoop]: Abstraction has 986 states and 1465 transitions. [2018-12-31 15:19:57,285 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:19:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1465 transitions. [2018-12-31 15:19:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2018-12-31 15:19:57,289 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:19:57,290 INFO L402 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, 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] [2018-12-31 15:19:57,290 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:19:57,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:19:57,290 INFO L82 PathProgramCache]: Analyzing trace with hash -734945277, now seen corresponding path program 1 times [2018-12-31 15:19:57,290 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:19:57,292 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:19:57,293 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:57,294 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:19:57,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:57,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:19:57,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:19:57,698 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:19:57,699 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:19:57,699 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:19:57,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:19:57,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:19:57,702 INFO L87 Difference]: Start difference. First operand 986 states and 1465 transitions. Second operand 4 states. [2018-12-31 15:19:58,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:19:58,294 INFO L93 Difference]: Finished difference Result 2903 states and 4300 transitions. [2018-12-31 15:19:58,299 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:19:58,299 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 147 [2018-12-31 15:19:58,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:19:58,309 INFO L225 Difference]: With dead ends: 2903 [2018-12-31 15:19:58,309 INFO L226 Difference]: Without dead ends: 1926 [2018-12-31 15:19:58,313 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:19:58,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1926 states. [2018-12-31 15:19:58,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1926 to 1878. [2018-12-31 15:19:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1878 states. [2018-12-31 15:19:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1878 states and 2778 transitions. [2018-12-31 15:19:58,400 INFO L78 Accepts]: Start accepts. Automaton has 1878 states and 2778 transitions. Word has length 147 [2018-12-31 15:19:58,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:19:58,401 INFO L480 AbstractCegarLoop]: Abstraction has 1878 states and 2778 transitions. [2018-12-31 15:19:58,401 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:19:58,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2778 transitions. [2018-12-31 15:19:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2018-12-31 15:19:58,406 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:19:58,406 INFO L402 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, 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] [2018-12-31 15:19:58,407 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:19:58,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:19:58,408 INFO L82 PathProgramCache]: Analyzing trace with hash -464497969, now seen corresponding path program 1 times [2018-12-31 15:19:58,408 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:19:58,408 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:19:58,410 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:58,410 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:19:58,410 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:19:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:19:58,501 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:19:58,501 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:19:58,502 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:19:58,502 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:19:58,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:58,504 INFO L87 Difference]: Start difference. First operand 1878 states and 2778 transitions. Second operand 3 states. [2018-12-31 15:19:58,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:19:58,720 INFO L93 Difference]: Finished difference Result 5596 states and 8272 transitions. [2018-12-31 15:19:58,721 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:19:58,721 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2018-12-31 15:19:58,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:19:58,740 INFO L225 Difference]: With dead ends: 5596 [2018-12-31 15:19:58,741 INFO L226 Difference]: Without dead ends: 3746 [2018-12-31 15:19:58,745 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:58,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3746 states. [2018-12-31 15:19:58,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3746 to 1880. [2018-12-31 15:19:58,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1880 states. [2018-12-31 15:19:58,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1880 states and 2780 transitions. [2018-12-31 15:19:58,893 INFO L78 Accepts]: Start accepts. Automaton has 1880 states and 2780 transitions. Word has length 148 [2018-12-31 15:19:58,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:19:58,894 INFO L480 AbstractCegarLoop]: Abstraction has 1880 states and 2780 transitions. [2018-12-31 15:19:58,894 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:19:58,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2780 transitions. [2018-12-31 15:19:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2018-12-31 15:19:58,898 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:19:58,898 INFO L402 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, 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] [2018-12-31 15:19:58,899 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:19:58,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:19:58,901 INFO L82 PathProgramCache]: Analyzing trace with hash -1286115900, now seen corresponding path program 1 times [2018-12-31 15:19:58,901 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:19:58,901 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:19:58,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:58,903 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:19:58,903 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:19:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:19:59,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:19:59,083 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:19:59,083 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:19:59,084 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:19:59,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:19:59,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:59,085 INFO L87 Difference]: Start difference. First operand 1880 states and 2780 transitions. Second operand 3 states. [2018-12-31 15:19:59,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:19:59,759 INFO L93 Difference]: Finished difference Result 4936 states and 7286 transitions. [2018-12-31 15:19:59,760 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:19:59,761 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 149 [2018-12-31 15:19:59,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:19:59,780 INFO L225 Difference]: With dead ends: 4936 [2018-12-31 15:19:59,780 INFO L226 Difference]: Without dead ends: 3249 [2018-12-31 15:19:59,785 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:19:59,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3249 states. [2018-12-31 15:20:00,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3249 to 3201. [2018-12-31 15:20:00,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3201 states. [2018-12-31 15:20:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 3201 states and 4676 transitions. [2018-12-31 15:20:00,080 INFO L78 Accepts]: Start accepts. Automaton has 3201 states and 4676 transitions. Word has length 149 [2018-12-31 15:20:00,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:00,082 INFO L480 AbstractCegarLoop]: Abstraction has 3201 states and 4676 transitions. [2018-12-31 15:20:00,082 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:20:00,082 INFO L276 IsEmpty]: Start isEmpty. Operand 3201 states and 4676 transitions. [2018-12-31 15:20:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2018-12-31 15:20:00,090 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:00,090 INFO L402 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, 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] [2018-12-31 15:20:00,091 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:00,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:00,094 INFO L82 PathProgramCache]: Analyzing trace with hash 1559353287, now seen corresponding path program 1 times [2018-12-31 15:20:00,094 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:00,094 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:00,096 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:00,096 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:00,096 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:00,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:00,320 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:00,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:20:00,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:20:00,322 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:20:00,322 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:20:00,323 INFO L87 Difference]: Start difference. First operand 3201 states and 4676 transitions. Second operand 4 states. [2018-12-31 15:20:00,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:00,644 INFO L93 Difference]: Finished difference Result 5769 states and 8443 transitions. [2018-12-31 15:20:00,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:20:00,645 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 149 [2018-12-31 15:20:00,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:00,660 INFO L225 Difference]: With dead ends: 5769 [2018-12-31 15:20:00,661 INFO L226 Difference]: Without dead ends: 2749 [2018-12-31 15:20:00,666 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:20:00,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2749 states. [2018-12-31 15:20:00,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2749 to 2749. [2018-12-31 15:20:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2749 states. [2018-12-31 15:20:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 2749 states and 4012 transitions. [2018-12-31 15:20:00,850 INFO L78 Accepts]: Start accepts. Automaton has 2749 states and 4012 transitions. Word has length 149 [2018-12-31 15:20:00,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:00,850 INFO L480 AbstractCegarLoop]: Abstraction has 2749 states and 4012 transitions. [2018-12-31 15:20:00,851 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:20:00,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4012 transitions. [2018-12-31 15:20:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2018-12-31 15:20:00,856 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:00,856 INFO L402 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, 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] [2018-12-31 15:20:00,858 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:00,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:00,859 INFO L82 PathProgramCache]: Analyzing trace with hash -828709836, now seen corresponding path program 1 times [2018-12-31 15:20:00,859 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:00,860 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:00,862 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:00,862 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:00,862 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:00,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:00,960 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:00,960 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:20:00,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:20:00,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:20:00,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:00,962 INFO L87 Difference]: Start difference. First operand 2749 states and 4012 transitions. Second operand 3 states. [2018-12-31 15:20:01,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:01,426 INFO L93 Difference]: Finished difference Result 6270 states and 9372 transitions. [2018-12-31 15:20:01,427 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:20:01,427 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2018-12-31 15:20:01,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:01,445 INFO L225 Difference]: With dead ends: 6270 [2018-12-31 15:20:01,446 INFO L226 Difference]: Without dead ends: 3703 [2018-12-31 15:20:01,451 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:01,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3703 states. [2018-12-31 15:20:01,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3703 to 3617. [2018-12-31 15:20:01,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3617 states. [2018-12-31 15:20:01,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 3617 states and 5423 transitions. [2018-12-31 15:20:01,711 INFO L78 Accepts]: Start accepts. Automaton has 3617 states and 5423 transitions. Word has length 150 [2018-12-31 15:20:01,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:01,711 INFO L480 AbstractCegarLoop]: Abstraction has 3617 states and 5423 transitions. [2018-12-31 15:20:01,711 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:20:01,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 5423 transitions. [2018-12-31 15:20:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2018-12-31 15:20:01,717 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:01,717 INFO L402 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, 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] [2018-12-31 15:20:01,718 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:01,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:01,718 INFO L82 PathProgramCache]: Analyzing trace with hash -2116909629, now seen corresponding path program 1 times [2018-12-31 15:20:01,718 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:01,718 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:01,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:01,721 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:01,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:01,857 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:01,858 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:20:01,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:20:01,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:20:01,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:01,862 INFO L87 Difference]: Start difference. First operand 3617 states and 5423 transitions. Second operand 3 states. [2018-12-31 15:20:02,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:02,666 INFO L93 Difference]: Finished difference Result 9270 states and 14127 transitions. [2018-12-31 15:20:02,667 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:20:02,667 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2018-12-31 15:20:02,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:02,700 INFO L225 Difference]: With dead ends: 9270 [2018-12-31 15:20:02,700 INFO L226 Difference]: Without dead ends: 5919 [2018-12-31 15:20:02,707 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:02,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5919 states. [2018-12-31 15:20:03,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5919 to 5173. [2018-12-31 15:20:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5173 states. [2018-12-31 15:20:03,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 5173 states and 7942 transitions. [2018-12-31 15:20:03,093 INFO L78 Accepts]: Start accepts. Automaton has 5173 states and 7942 transitions. Word has length 153 [2018-12-31 15:20:03,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:03,093 INFO L480 AbstractCegarLoop]: Abstraction has 5173 states and 7942 transitions. [2018-12-31 15:20:03,094 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:20:03,094 INFO L276 IsEmpty]: Start isEmpty. Operand 5173 states and 7942 transitions. [2018-12-31 15:20:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2018-12-31 15:20:03,100 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:03,100 INFO L402 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, 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] [2018-12-31 15:20:03,100 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:03,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:03,100 INFO L82 PathProgramCache]: Analyzing trace with hash -520298944, now seen corresponding path program 1 times [2018-12-31 15:20:03,102 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:03,102 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:03,103 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:03,104 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:03,104 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:03,396 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:03,396 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:20:03,396 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-31 15:20:03,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-31 15:20:03,397 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:20:03,397 INFO L87 Difference]: Start difference. First operand 5173 states and 7942 transitions. Second operand 5 states. [2018-12-31 15:20:05,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:05,196 INFO L93 Difference]: Finished difference Result 10170 states and 15660 transitions. [2018-12-31 15:20:05,203 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-31 15:20:05,203 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 153 [2018-12-31 15:20:05,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:05,229 INFO L225 Difference]: With dead ends: 10170 [2018-12-31 15:20:05,229 INFO L226 Difference]: Without dead ends: 5173 [2018-12-31 15:20:05,239 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-12-31 15:20:05,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5173 states. [2018-12-31 15:20:05,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5173 to 5173. [2018-12-31 15:20:05,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5173 states. [2018-12-31 15:20:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 5173 states and 7897 transitions. [2018-12-31 15:20:05,664 INFO L78 Accepts]: Start accepts. Automaton has 5173 states and 7897 transitions. Word has length 153 [2018-12-31 15:20:05,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:05,665 INFO L480 AbstractCegarLoop]: Abstraction has 5173 states and 7897 transitions. [2018-12-31 15:20:05,665 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-31 15:20:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 5173 states and 7897 transitions. [2018-12-31 15:20:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2018-12-31 15:20:05,671 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:05,671 INFO L402 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, 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] [2018-12-31 15:20:05,672 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:05,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:05,672 INFO L82 PathProgramCache]: Analyzing trace with hash 84319429, now seen corresponding path program 1 times [2018-12-31 15:20:05,672 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:05,672 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:05,679 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:05,682 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:05,683 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:05,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:05,970 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:05,970 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:20:05,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:20:05,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:20:05,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:20:05,971 INFO L87 Difference]: Start difference. First operand 5173 states and 7897 transitions. Second operand 4 states. [2018-12-31 15:20:06,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:06,708 INFO L93 Difference]: Finished difference Result 13554 states and 20688 transitions. [2018-12-31 15:20:06,708 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:20:06,708 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 153 [2018-12-31 15:20:06,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:06,727 INFO L225 Difference]: With dead ends: 13554 [2018-12-31 15:20:06,727 INFO L226 Difference]: Without dead ends: 8400 [2018-12-31 15:20:06,738 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:20:06,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8400 states. [2018-12-31 15:20:07,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8400 to 8366. [2018-12-31 15:20:07,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8366 states. [2018-12-31 15:20:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8366 states to 8366 states and 12682 transitions. [2018-12-31 15:20:07,358 INFO L78 Accepts]: Start accepts. Automaton has 8366 states and 12682 transitions. Word has length 153 [2018-12-31 15:20:07,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:07,359 INFO L480 AbstractCegarLoop]: Abstraction has 8366 states and 12682 transitions. [2018-12-31 15:20:07,359 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:20:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 8366 states and 12682 transitions. [2018-12-31 15:20:07,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2018-12-31 15:20:07,365 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:07,366 INFO L402 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, 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] [2018-12-31 15:20:07,367 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:07,367 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:07,367 INFO L82 PathProgramCache]: Analyzing trace with hash -486384364, now seen corresponding path program 1 times [2018-12-31 15:20:07,367 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:07,367 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:07,369 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:07,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:07,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:07,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:07,488 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:07,489 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:20:07,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:20:07,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:20:07,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:07,491 INFO L87 Difference]: Start difference. First operand 8366 states and 12682 transitions. Second operand 3 states. [2018-12-31 15:20:08,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:08,592 INFO L93 Difference]: Finished difference Result 22553 states and 34204 transitions. [2018-12-31 15:20:08,592 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:20:08,592 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 155 [2018-12-31 15:20:08,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:08,630 INFO L225 Difference]: With dead ends: 22553 [2018-12-31 15:20:08,631 INFO L226 Difference]: Without dead ends: 14550 [2018-12-31 15:20:08,648 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:08,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14550 states. [2018-12-31 15:20:09,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14550 to 14520. [2018-12-31 15:20:09,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14520 states. [2018-12-31 15:20:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14520 states to 14520 states and 21768 transitions. [2018-12-31 15:20:09,593 INFO L78 Accepts]: Start accepts. Automaton has 14520 states and 21768 transitions. Word has length 155 [2018-12-31 15:20:09,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:09,594 INFO L480 AbstractCegarLoop]: Abstraction has 14520 states and 21768 transitions. [2018-12-31 15:20:09,594 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:20:09,594 INFO L276 IsEmpty]: Start isEmpty. Operand 14520 states and 21768 transitions. [2018-12-31 15:20:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2018-12-31 15:20:09,602 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:09,603 INFO L402 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, 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] [2018-12-31 15:20:09,603 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:09,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:09,603 INFO L82 PathProgramCache]: Analyzing trace with hash 92409239, now seen corresponding path program 1 times [2018-12-31 15:20:09,603 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:09,604 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:09,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:09,607 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:09,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:09,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:09,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:20:09,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:20:09,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:20:09,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:20:09,774 INFO L87 Difference]: Start difference. First operand 14520 states and 21768 transitions. Second operand 4 states. [2018-12-31 15:20:10,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:10,807 INFO L93 Difference]: Finished difference Result 24087 states and 36129 transitions. [2018-12-31 15:20:10,808 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:20:10,808 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 155 [2018-12-31 15:20:10,808 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:10,836 INFO L225 Difference]: With dead ends: 24087 [2018-12-31 15:20:10,836 INFO L226 Difference]: Without dead ends: 12978 [2018-12-31 15:20:10,851 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:20:10,864 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12978 states. [2018-12-31 15:20:11,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12978 to 12978. [2018-12-31 15:20:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12978 states. [2018-12-31 15:20:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12978 states to 12978 states and 19436 transitions. [2018-12-31 15:20:11,765 INFO L78 Accepts]: Start accepts. Automaton has 12978 states and 19436 transitions. Word has length 155 [2018-12-31 15:20:11,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:11,766 INFO L480 AbstractCegarLoop]: Abstraction has 12978 states and 19436 transitions. [2018-12-31 15:20:11,766 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:20:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 12978 states and 19436 transitions. [2018-12-31 15:20:11,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2018-12-31 15:20:11,773 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:11,773 INFO L402 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, 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] [2018-12-31 15:20:11,774 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:11,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:11,774 INFO L82 PathProgramCache]: Analyzing trace with hash 1657905896, now seen corresponding path program 1 times [2018-12-31 15:20:11,774 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:11,774 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:11,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:11,778 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:11,778 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:11,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:11,871 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:11,871 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:20:11,872 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:20:11,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:20:11,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:11,874 INFO L87 Difference]: Start difference. First operand 12978 states and 19436 transitions. Second operand 3 states. [2018-12-31 15:20:13,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:13,256 INFO L93 Difference]: Finished difference Result 34908 states and 52966 transitions. [2018-12-31 15:20:13,257 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:20:13,257 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 159 [2018-12-31 15:20:13,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:13,303 INFO L225 Difference]: With dead ends: 34908 [2018-12-31 15:20:13,303 INFO L226 Difference]: Without dead ends: 22262 [2018-12-31 15:20:13,322 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:13,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22262 states. [2018-12-31 15:20:14,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22262 to 19902. [2018-12-31 15:20:14,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19902 states. [2018-12-31 15:20:14,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19902 states to 19902 states and 30451 transitions. [2018-12-31 15:20:14,882 INFO L78 Accepts]: Start accepts. Automaton has 19902 states and 30451 transitions. Word has length 159 [2018-12-31 15:20:14,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:14,883 INFO L480 AbstractCegarLoop]: Abstraction has 19902 states and 30451 transitions. [2018-12-31 15:20:14,883 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:20:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 19902 states and 30451 transitions. [2018-12-31 15:20:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2018-12-31 15:20:14,889 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:14,889 INFO L402 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, 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] [2018-12-31 15:20:14,889 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:14,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:14,889 INFO L82 PathProgramCache]: Analyzing trace with hash -328127570, now seen corresponding path program 1 times [2018-12-31 15:20:14,890 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:14,890 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:14,893 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:14,893 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:14,893 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:15,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:15,400 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:15,400 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-31 15:20:15,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-31 15:20:15,401 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-31 15:20:15,401 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-31 15:20:15,401 INFO L87 Difference]: Start difference. First operand 19902 states and 30451 transitions. Second operand 8 states. [2018-12-31 15:20:20,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:20,903 INFO L93 Difference]: Finished difference Result 81354 states and 125150 transitions. [2018-12-31 15:20:20,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-31 15:20:20,904 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 159 [2018-12-31 15:20:20,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:20,985 INFO L225 Difference]: With dead ends: 81354 [2018-12-31 15:20:20,985 INFO L226 Difference]: Without dead ends: 61858 [2018-12-31 15:20:21,009 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=96, Invalid=176, Unknown=0, NotChecked=0, Total=272 [2018-12-31 15:20:21,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61858 states. [2018-12-31 15:20:23,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61858 to 32362. [2018-12-31 15:20:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32362 states. [2018-12-31 15:20:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32362 states to 32362 states and 49103 transitions. [2018-12-31 15:20:23,879 INFO L78 Accepts]: Start accepts. Automaton has 32362 states and 49103 transitions. Word has length 159 [2018-12-31 15:20:23,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:23,880 INFO L480 AbstractCegarLoop]: Abstraction has 32362 states and 49103 transitions. [2018-12-31 15:20:23,880 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-31 15:20:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 32362 states and 49103 transitions. [2018-12-31 15:20:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2018-12-31 15:20:23,886 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:23,886 INFO L402 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, 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] [2018-12-31 15:20:23,887 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:23,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:23,887 INFO L82 PathProgramCache]: Analyzing trace with hash -830198051, now seen corresponding path program 1 times [2018-12-31 15:20:23,887 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:23,887 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:23,889 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:23,889 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:23,889 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:24,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:24,189 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:24,189 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:20:24,189 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:20:24,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:20:24,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:20:24,190 INFO L87 Difference]: Start difference. First operand 32362 states and 49103 transitions. Second operand 4 states. [2018-12-31 15:20:28,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:28,597 INFO L93 Difference]: Finished difference Result 89851 states and 135975 transitions. [2018-12-31 15:20:28,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:20:28,597 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 159 [2018-12-31 15:20:28,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:28,696 INFO L225 Difference]: With dead ends: 89851 [2018-12-31 15:20:28,697 INFO L226 Difference]: Without dead ends: 57528 [2018-12-31 15:20:28,734 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:20:28,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57528 states. [2018-12-31 15:20:34,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57528 to 57452. [2018-12-31 15:20:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57452 states. [2018-12-31 15:20:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57452 states to 57452 states and 85906 transitions. [2018-12-31 15:20:34,101 INFO L78 Accepts]: Start accepts. Automaton has 57452 states and 85906 transitions. Word has length 159 [2018-12-31 15:20:34,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:34,101 INFO L480 AbstractCegarLoop]: Abstraction has 57452 states and 85906 transitions. [2018-12-31 15:20:34,101 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:20:34,102 INFO L276 IsEmpty]: Start isEmpty. Operand 57452 states and 85906 transitions. [2018-12-31 15:20:34,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2018-12-31 15:20:34,112 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:34,112 INFO L402 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, 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] [2018-12-31 15:20:34,112 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:34,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:34,113 INFO L82 PathProgramCache]: Analyzing trace with hash -1278999897, now seen corresponding path program 1 times [2018-12-31 15:20:34,113 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:34,113 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:34,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:34,114 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:34,115 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:34,202 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:34,202 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:20:34,203 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:20:34,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:20:34,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:34,203 INFO L87 Difference]: Start difference. First operand 57452 states and 85906 transitions. Second operand 3 states. [2018-12-31 15:20:43,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:43,308 INFO L93 Difference]: Finished difference Result 172164 states and 257471 transitions. [2018-12-31 15:20:43,309 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:20:43,309 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 160 [2018-12-31 15:20:43,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:43,459 INFO L225 Difference]: With dead ends: 172164 [2018-12-31 15:20:43,459 INFO L226 Difference]: Without dead ends: 114817 [2018-12-31 15:20:43,513 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:20:43,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114817 states. [2018-12-31 15:20:49,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114817 to 57458. [2018-12-31 15:20:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57458 states. [2018-12-31 15:20:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57458 states to 57458 states and 85912 transitions. [2018-12-31 15:20:49,173 INFO L78 Accepts]: Start accepts. Automaton has 57458 states and 85912 transitions. Word has length 160 [2018-12-31 15:20:49,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:20:49,174 INFO L480 AbstractCegarLoop]: Abstraction has 57458 states and 85912 transitions. [2018-12-31 15:20:49,174 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:20:49,174 INFO L276 IsEmpty]: Start isEmpty. Operand 57458 states and 85912 transitions. [2018-12-31 15:20:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2018-12-31 15:20:49,182 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:20:49,183 INFO L402 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, 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] [2018-12-31 15:20:49,183 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:20:49,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:20:49,183 INFO L82 PathProgramCache]: Analyzing trace with hash 1649820476, now seen corresponding path program 1 times [2018-12-31 15:20:49,183 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:20:49,184 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:20:49,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:49,185 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:20:49,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:20:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:20:49,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:20:49,370 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:20:49,370 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:20:49,370 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:20:49,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:20:49,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:20:49,372 INFO L87 Difference]: Start difference. First operand 57458 states and 85912 transitions. Second operand 4 states. [2018-12-31 15:20:55,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:20:55,781 INFO L93 Difference]: Finished difference Result 114878 states and 171772 transitions. [2018-12-31 15:20:55,782 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:20:55,782 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 161 [2018-12-31 15:20:55,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:20:55,858 INFO L225 Difference]: With dead ends: 114878 [2018-12-31 15:20:55,858 INFO L226 Difference]: Without dead ends: 57452 [2018-12-31 15:20:55,899 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:20:55,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57452 states. [2018-12-31 15:21:00,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57452 to 57452. [2018-12-31 15:21:00,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57452 states. [2018-12-31 15:21:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57452 states to 57452 states and 85900 transitions. [2018-12-31 15:21:00,869 INFO L78 Accepts]: Start accepts. Automaton has 57452 states and 85900 transitions. Word has length 161 [2018-12-31 15:21:00,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:21:00,870 INFO L480 AbstractCegarLoop]: Abstraction has 57452 states and 85900 transitions. [2018-12-31 15:21:00,870 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:21:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 57452 states and 85900 transitions. [2018-12-31 15:21:00,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2018-12-31 15:21:00,879 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:21:00,879 INFO L402 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, 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] [2018-12-31 15:21:00,879 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:21:00,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:21:00,880 INFO L82 PathProgramCache]: Analyzing trace with hash -1431815238, now seen corresponding path program 1 times [2018-12-31 15:21:00,880 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:21:00,880 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:21:00,881 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:21:00,881 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:21:00,881 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:21:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:21:01,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:21:01,002 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:21:01,003 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:21:01,003 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:21:01,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:21:01,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:21:01,004 INFO L87 Difference]: Start difference. First operand 57452 states and 85900 transitions. Second operand 3 states. [2018-12-31 15:21:08,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:21:08,411 INFO L93 Difference]: Finished difference Result 140607 states and 210071 transitions. [2018-12-31 15:21:08,411 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:21:08,412 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 161 [2018-12-31 15:21:08,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:21:08,522 INFO L225 Difference]: With dead ends: 140607 [2018-12-31 15:21:08,522 INFO L226 Difference]: Without dead ends: 83895 [2018-12-31 15:21:08,563 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:21:08,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83895 states. [2018-12-31 15:21:15,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83895 to 83819. [2018-12-31 15:21:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83819 states. [2018-12-31 15:21:16,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83819 states to 83819 states and 123775 transitions. [2018-12-31 15:21:16,078 INFO L78 Accepts]: Start accepts. Automaton has 83819 states and 123775 transitions. Word has length 161 [2018-12-31 15:21:16,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:21:16,078 INFO L480 AbstractCegarLoop]: Abstraction has 83819 states and 123775 transitions. [2018-12-31 15:21:16,078 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:21:16,079 INFO L276 IsEmpty]: Start isEmpty. Operand 83819 states and 123775 transitions. [2018-12-31 15:21:16,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-12-31 15:21:16,092 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:21:16,092 INFO L402 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, 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] [2018-12-31 15:21:16,093 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:21:16,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:21:16,093 INFO L82 PathProgramCache]: Analyzing trace with hash -1429871558, now seen corresponding path program 1 times [2018-12-31 15:21:16,093 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:21:16,095 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:21:16,096 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:21:16,096 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:21:16,096 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:21:16,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:21:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:21:16,369 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:21:16,369 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-31 15:21:16,369 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-31 15:21:16,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-31 15:21:16,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-31 15:21:16,370 INFO L87 Difference]: Start difference. First operand 83819 states and 123775 transitions. Second operand 8 states. [2018-12-31 15:21:51,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:21:51,277 INFO L93 Difference]: Finished difference Result 380917 states and 561079 transitions. [2018-12-31 15:21:51,278 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-12-31 15:21:51,278 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2018-12-31 15:21:51,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:21:51,768 INFO L225 Difference]: With dead ends: 380917 [2018-12-31 15:21:51,769 INFO L226 Difference]: Without dead ends: 329132 [2018-12-31 15:21:51,855 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=139, Invalid=281, Unknown=0, NotChecked=0, Total=420 [2018-12-31 15:21:52,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329132 states. [2018-12-31 15:22:15,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329132 to 169607. [2018-12-31 15:22:15,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 169607 states. [2018-12-31 15:22:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169607 states to 169607 states and 252697 transitions. [2018-12-31 15:22:15,696 INFO L78 Accepts]: Start accepts. Automaton has 169607 states and 252697 transitions. Word has length 166 [2018-12-31 15:22:15,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:22:15,697 INFO L480 AbstractCegarLoop]: Abstraction has 169607 states and 252697 transitions. [2018-12-31 15:22:15,697 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-31 15:22:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 169607 states and 252697 transitions. [2018-12-31 15:22:15,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-12-31 15:22:15,712 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:22:15,713 INFO L402 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, 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] [2018-12-31 15:22:15,713 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:22:15,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:22:15,713 INFO L82 PathProgramCache]: Analyzing trace with hash -2011461428, now seen corresponding path program 1 times [2018-12-31 15:22:15,714 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:22:15,714 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:22:15,715 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:22:15,715 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:22:15,715 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:22:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:22:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:22:15,910 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:22:15,911 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:22:15,911 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:22:15,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:22:15,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:22:15,912 INFO L87 Difference]: Start difference. First operand 169607 states and 252697 transitions. Second operand 4 states. [2018-12-31 15:22:34,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:22:34,971 INFO L93 Difference]: Finished difference Result 321806 states and 484288 transitions. [2018-12-31 15:22:34,971 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:22:34,971 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 166 [2018-12-31 15:22:34,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:22:35,206 INFO L225 Difference]: With dead ends: 321806 [2018-12-31 15:22:35,207 INFO L226 Difference]: Without dead ends: 169609 [2018-12-31 15:22:35,291 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:22:35,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169609 states. [2018-12-31 15:22:54,028 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169609 to 169607. [2018-12-31 15:22:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 169607 states. [2018-12-31 15:22:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169607 states to 169607 states and 251825 transitions. [2018-12-31 15:22:54,275 INFO L78 Accepts]: Start accepts. Automaton has 169607 states and 251825 transitions. Word has length 166 [2018-12-31 15:22:54,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:22:54,276 INFO L480 AbstractCegarLoop]: Abstraction has 169607 states and 251825 transitions. [2018-12-31 15:22:54,276 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:22:54,276 INFO L276 IsEmpty]: Start isEmpty. Operand 169607 states and 251825 transitions. [2018-12-31 15:22:54,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-12-31 15:22:54,288 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:22:54,289 INFO L402 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, 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] [2018-12-31 15:22:54,289 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:22:54,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:22:54,289 INFO L82 PathProgramCache]: Analyzing trace with hash -163905158, now seen corresponding path program 1 times [2018-12-31 15:22:54,289 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:22:54,290 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:22:54,290 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:22:54,291 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:22:54,291 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:22:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:22:54,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:22:54,503 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:22:54,503 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-31 15:22:54,504 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-31 15:22:54,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-31 15:22:54,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2018-12-31 15:22:54,504 INFO L87 Difference]: Start difference. First operand 169607 states and 251825 transitions. Second operand 9 states. [2018-12-31 15:24:09,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:24:09,822 INFO L93 Difference]: Finished difference Result 716737 states and 1057936 transitions. [2018-12-31 15:24:09,822 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-12-31 15:24:09,823 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 166 [2018-12-31 15:24:09,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:24:10,755 INFO L225 Difference]: With dead ends: 716737 [2018-12-31 15:24:10,755 INFO L226 Difference]: Without dead ends: 583843 [2018-12-31 15:24:10,911 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=121, Invalid=221, Unknown=0, NotChecked=0, Total=342 [2018-12-31 15:24:11,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 583843 states. [2018-12-31 15:24:50,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 583843 to 310275. [2018-12-31 15:24:50,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 310275 states. [2018-12-31 15:24:51,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310275 states to 310275 states and 461111 transitions. [2018-12-31 15:24:51,138 INFO L78 Accepts]: Start accepts. Automaton has 310275 states and 461111 transitions. Word has length 166 [2018-12-31 15:24:51,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:24:51,138 INFO L480 AbstractCegarLoop]: Abstraction has 310275 states and 461111 transitions. [2018-12-31 15:24:51,138 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-31 15:24:51,138 INFO L276 IsEmpty]: Start isEmpty. Operand 310275 states and 461111 transitions. [2018-12-31 15:24:51,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-12-31 15:24:51,173 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:24:51,173 INFO L402 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, 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] [2018-12-31 15:24:51,175 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:24:51,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:24:51,175 INFO L82 PathProgramCache]: Analyzing trace with hash 745364345, now seen corresponding path program 1 times [2018-12-31 15:24:51,175 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:24:51,175 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:24:51,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:24:51,176 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:24:51,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:24:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:24:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:24:51,328 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:24:51,328 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:24:51,328 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:24:51,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:24:51,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:24:51,329 INFO L87 Difference]: Start difference. First operand 310275 states and 461111 transitions. Second operand 4 states. [2018-12-31 15:25:34,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:25:34,671 INFO L93 Difference]: Finished difference Result 628568 states and 945057 transitions. [2018-12-31 15:25:34,672 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:25:34,672 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 166 [2018-12-31 15:25:34,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:25:35,228 INFO L225 Difference]: With dead ends: 628568 [2018-12-31 15:25:35,228 INFO L226 Difference]: Without dead ends: 350847 [2018-12-31 15:25:35,388 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:25:35,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 350847 states. [2018-12-31 15:26:16,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 350847 to 237457. [2018-12-31 15:26:16,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 237457 states. [2018-12-31 15:26:17,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237457 states to 237457 states and 350800 transitions. [2018-12-31 15:26:17,343 INFO L78 Accepts]: Start accepts. Automaton has 237457 states and 350800 transitions. Word has length 166 [2018-12-31 15:26:17,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:26:17,344 INFO L480 AbstractCegarLoop]: Abstraction has 237457 states and 350800 transitions. [2018-12-31 15:26:17,344 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:26:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 237457 states and 350800 transitions. [2018-12-31 15:26:17,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-12-31 15:26:17,365 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:26:17,365 INFO L402 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, 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] [2018-12-31 15:26:17,365 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:26:17,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:26:17,367 INFO L82 PathProgramCache]: Analyzing trace with hash 2011330745, now seen corresponding path program 1 times [2018-12-31 15:26:17,368 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:26:17,368 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:26:17,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:26:17,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:26:17,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:26:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:26:17,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:26:17,701 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:26:17,701 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:26:17,701 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:26:17,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:26:17,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:26:17,702 INFO L87 Difference]: Start difference. First operand 237457 states and 350800 transitions. Second operand 4 states. [2018-12-31 15:26:49,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:26:49,204 INFO L93 Difference]: Finished difference Result 455134 states and 672414 transitions. [2018-12-31 15:26:49,205 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:26:49,205 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 166 [2018-12-31 15:26:49,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:26:49,518 INFO L225 Difference]: With dead ends: 455134 [2018-12-31 15:26:49,518 INFO L226 Difference]: Without dead ends: 217984 [2018-12-31 15:26:49,630 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:26:49,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 217984 states. [2018-12-31 15:27:20,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 217984 to 217914. [2018-12-31 15:27:20,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217914 states. [2018-12-31 15:27:20,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217914 states to 217914 states and 321887 transitions. [2018-12-31 15:27:20,608 INFO L78 Accepts]: Start accepts. Automaton has 217914 states and 321887 transitions. Word has length 166 [2018-12-31 15:27:20,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:27:20,609 INFO L480 AbstractCegarLoop]: Abstraction has 217914 states and 321887 transitions. [2018-12-31 15:27:20,609 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:27:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 217914 states and 321887 transitions. [2018-12-31 15:27:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2018-12-31 15:27:20,630 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:27:20,630 INFO L402 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, 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] [2018-12-31 15:27:20,630 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:27:20,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:27:20,631 INFO L82 PathProgramCache]: Analyzing trace with hash 1207808686, now seen corresponding path program 1 times [2018-12-31 15:27:20,631 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:27:20,631 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:27:20,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:27:20,635 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:27:20,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:27:20,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:27:20,949 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 7 [2018-12-31 15:27:20,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:27:20,993 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:27:20,993 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:27:20,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:27:20,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:27:20,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:27:20,994 INFO L87 Difference]: Start difference. First operand 217914 states and 321887 transitions. Second operand 4 states. [2018-12-31 15:27:53,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:27:53,189 INFO L93 Difference]: Finished difference Result 435911 states and 643862 transitions. [2018-12-31 15:27:53,190 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:27:53,190 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 168 [2018-12-31 15:27:53,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:27:53,510 INFO L225 Difference]: With dead ends: 435911 [2018-12-31 15:27:53,510 INFO L226 Difference]: Without dead ends: 218152 [2018-12-31 15:27:53,623 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:27:53,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218152 states. [2018-12-31 15:28:31,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218152 to 218016. [2018-12-31 15:28:31,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218016 states. [2018-12-31 15:28:31,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218016 states to 218016 states and 321990 transitions. [2018-12-31 15:28:31,868 INFO L78 Accepts]: Start accepts. Automaton has 218016 states and 321990 transitions. Word has length 168 [2018-12-31 15:28:31,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:28:31,868 INFO L480 AbstractCegarLoop]: Abstraction has 218016 states and 321990 transitions. [2018-12-31 15:28:31,868 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:28:31,868 INFO L276 IsEmpty]: Start isEmpty. Operand 218016 states and 321990 transitions. [2018-12-31 15:28:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2018-12-31 15:28:31,886 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:28:31,886 INFO L402 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, 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] [2018-12-31 15:28:31,886 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:28:31,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:28:31,887 INFO L82 PathProgramCache]: Analyzing trace with hash -1422248292, now seen corresponding path program 1 times [2018-12-31 15:28:31,887 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:28:31,887 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:28:31,888 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:28:31,888 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:28:31,888 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:28:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:28:31,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:28:31,976 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:28:31,976 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-31 15:28:31,977 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-31 15:28:31,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-31 15:28:31,977 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:28:31,977 INFO L87 Difference]: Start difference. First operand 218016 states and 321990 transitions. Second operand 3 states. [2018-12-31 15:29:33,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:29:33,973 INFO L93 Difference]: Finished difference Result 604903 states and 893237 transitions. [2018-12-31 15:29:33,974 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-31 15:29:33,974 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 169 [2018-12-31 15:29:33,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:29:34,634 INFO L225 Difference]: With dead ends: 604903 [2018-12-31 15:29:34,634 INFO L226 Difference]: Without dead ends: 435825 [2018-12-31 15:29:34,768 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-31 15:29:35,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435825 states. [2018-12-31 15:30:10,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435825 to 218026. [2018-12-31 15:30:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218026 states. [2018-12-31 15:30:11,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218026 states to 218026 states and 322000 transitions. [2018-12-31 15:30:11,057 INFO L78 Accepts]: Start accepts. Automaton has 218026 states and 322000 transitions. Word has length 169 [2018-12-31 15:30:11,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:30:11,057 INFO L480 AbstractCegarLoop]: Abstraction has 218026 states and 322000 transitions. [2018-12-31 15:30:11,057 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-31 15:30:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 218026 states and 322000 transitions. [2018-12-31 15:30:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2018-12-31 15:30:11,073 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:30:11,074 INFO L402 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, 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] [2018-12-31 15:30:11,074 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:30:11,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:30:11,074 INFO L82 PathProgramCache]: Analyzing trace with hash 1406467541, now seen corresponding path program 1 times [2018-12-31 15:30:11,074 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:30:11,075 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:30:11,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:30:11,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:30:11,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:30:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:30:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:30:11,291 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:30:11,291 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-31 15:30:11,292 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-31 15:30:11,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-31 15:30:11,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:30:11,292 INFO L87 Difference]: Start difference. First operand 218026 states and 322000 transitions. Second operand 5 states. [2018-12-31 15:30:47,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:30:47,602 INFO L93 Difference]: Finished difference Result 436260 states and 644216 transitions. [2018-12-31 15:30:47,602 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:30:47,603 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 170 [2018-12-31 15:30:47,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:30:47,921 INFO L225 Difference]: With dead ends: 436260 [2018-12-31 15:30:47,922 INFO L226 Difference]: Without dead ends: 218503 [2018-12-31 15:30:48,034 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:30:48,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218503 states. [2018-12-31 15:31:29,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218503 to 218272. [2018-12-31 15:31:29,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218272 states. [2018-12-31 15:31:30,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218272 states to 218272 states and 322251 transitions. [2018-12-31 15:31:30,016 INFO L78 Accepts]: Start accepts. Automaton has 218272 states and 322251 transitions. Word has length 170 [2018-12-31 15:31:30,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:31:30,016 INFO L480 AbstractCegarLoop]: Abstraction has 218272 states and 322251 transitions. [2018-12-31 15:31:30,016 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-31 15:31:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 218272 states and 322251 transitions. [2018-12-31 15:31:30,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2018-12-31 15:31:30,032 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:31:30,032 INFO L402 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, 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] [2018-12-31 15:31:30,033 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:31:30,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:31:30,033 INFO L82 PathProgramCache]: Analyzing trace with hash 1871047919, now seen corresponding path program 1 times [2018-12-31 15:31:30,033 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:31:30,033 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:31:30,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:31:30,034 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:31:30,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:31:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-31 15:31:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-31 15:31:30,197 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-31 15:31:30,197 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-31 15:31:30,198 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-31 15:31:30,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-31 15:31:30,198 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-31 15:31:30,198 INFO L87 Difference]: Start difference. First operand 218272 states and 322251 transitions. Second operand 4 states. [2018-12-31 15:32:02,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-31 15:32:02,068 INFO L93 Difference]: Finished difference Result 318439 states and 469627 transitions. [2018-12-31 15:32:02,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-31 15:32:02,069 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 170 [2018-12-31 15:32:02,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-31 15:32:02,362 INFO L225 Difference]: With dead ends: 318439 [2018-12-31 15:32:02,362 INFO L226 Difference]: Without dead ends: 199946 [2018-12-31 15:32:02,443 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-31 15:32:02,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199946 states. [2018-12-31 15:32:34,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199946 to 199946. [2018-12-31 15:32:34,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 199946 states. [2018-12-31 15:32:35,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199946 states to 199946 states and 295222 transitions. [2018-12-31 15:32:35,266 INFO L78 Accepts]: Start accepts. Automaton has 199946 states and 295222 transitions. Word has length 170 [2018-12-31 15:32:35,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-31 15:32:35,266 INFO L480 AbstractCegarLoop]: Abstraction has 199946 states and 295222 transitions. [2018-12-31 15:32:35,266 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-31 15:32:35,266 INFO L276 IsEmpty]: Start isEmpty. Operand 199946 states and 295222 transitions. [2018-12-31 15:32:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-12-31 15:32:35,280 INFO L394 BasicCegarLoop]: Found error trace [2018-12-31 15:32:35,280 INFO L402 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, 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] [2018-12-31 15:32:35,280 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-31 15:32:35,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-31 15:32:35,281 INFO L82 PathProgramCache]: Analyzing trace with hash 1045532778, now seen corresponding path program 1 times [2018-12-31 15:32:35,281 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-31 15:32:35,281 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-31 15:32:35,282 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:32:35,282 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-31 15:32:35,282 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-31 15:32:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-31 15:32:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-31 15:32:35,553 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-31 15:32:35,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 31.12 03:32:35 BoogieIcfgContainer [2018-12-31 15:32:35,875 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-31 15:32:35,876 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-31 15:32:35,876 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-31 15:32:35,876 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-31 15:32:35,878 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.12 03:19:54" (3/4) ... [2018-12-31 15:32:35,882 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-12-31 15:32:36,229 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-12-31 15:32:36,229 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-31 15:32:36,230 INFO L168 Benchmark]: Toolchain (without parser) took 766405.99 ms. Allocated memory was 1.0 GB in the beginning and 7.5 GB in the end (delta: 6.5 GB). Free memory was 947.3 MB in the beginning and 3.3 GB in the end (delta: -2.4 GB). Peak memory consumption was 4.1 GB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,232 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-31 15:32:36,232 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1414.63 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -174.9 MB). Peak memory consumption was 58.0 MB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,232 INFO L168 Benchmark]: Boogie Procedure Inliner took 124.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,234 INFO L168 Benchmark]: Boogie Preprocessor took 105.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,234 INFO L168 Benchmark]: RCFGBuilder took 2852.28 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 924.1 MB in the end (delta: 184.8 MB). Peak memory consumption was 184.8 MB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,234 INFO L168 Benchmark]: TraceAbstraction took 761550.15 ms. Allocated memory was 1.2 GB in the beginning and 7.5 GB in the end (delta: 6.3 GB). Free memory was 924.1 MB in the beginning and 3.4 GB in the end (delta: -2.5 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,236 INFO L168 Benchmark]: Witness Printer took 353.46 ms. Allocated memory is still 7.5 GB. Free memory was 3.4 GB in the beginning and 3.3 GB in the end (delta: 77.0 MB). Peak memory consumption was 77.0 MB. Max. memory is 11.5 GB. [2018-12-31 15:32:36,239 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1414.63 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -174.9 MB). Peak memory consumption was 58.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 124.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 105.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2852.28 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 924.1 MB in the end (delta: 184.8 MB). Peak memory consumption was 184.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 761550.15 ms. Allocated memory was 1.2 GB in the beginning and 7.5 GB in the end (delta: 6.3 GB). Free memory was 924.1 MB in the beginning and 3.4 GB in the end (delta: -2.5 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. * Witness Printer took 353.46 ms. Allocated memory is still 7.5 GB. Free memory was 3.4 GB in the beginning and 3.3 GB in the end (delta: 77.0 MB). Peak memory consumption was 77.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 1939]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L1] int __return_main; [L12] msg_t nomsg = (msg_t )-1; [L13] port_t p12 = 0; [L14] char p12_old = '\x0'; [L15] char p12_new = '\x0'; [L16] _Bool ep12 = 0; [L17] port_t p13 = 0; [L18] char p13_old = '\x0'; [L19] char p13_new = '\x0'; [L20] _Bool ep13 = 0; [L21] port_t p21 = 0; [L22] char p21_old = '\x0'; [L23] char p21_new = '\x0'; [L24] _Bool ep21 = 0; [L25] port_t p23 = 0; [L26] char p23_old = '\x0'; [L27] char p23_new = '\x0'; [L28] _Bool ep23 = 0; [L29] port_t p31 = 0; [L30] char p31_old = '\x0'; [L31] char p31_new = '\x0'; [L32] _Bool ep31 = 0; [L33] port_t p32 = 0; [L34] char p32_old = '\x0'; [L35] char p32_new = '\x0'; [L36] _Bool ep32 = 0; [L37] char id1 = '\x0'; [L38] unsigned char r1 = '\x0'; [L39] char st1 = '\x0'; [L40] char nl1 = '\x0'; [L41] char m1 = '\x0'; [L42] char max1 = '\x0'; [L43] _Bool mode1 = 0; [L44] _Bool newmax1 = 0; [L45] char id2 = '\x0'; [L46] unsigned char r2 = '\x0'; [L47] char st2 = '\x0'; [L48] char nl2 = '\x0'; [L49] char m2 = '\x0'; [L50] char max2 = '\x0'; [L51] _Bool mode2 = 0; [L52] _Bool newmax2 = 0; [L53] char id3 = '\x0'; [L54] unsigned char r3 = '\x0'; [L55] char st3 = '\x0'; [L56] char nl3 = '\x0'; [L57] char m3 = '\x0'; [L58] char max3 = '\x0'; [L59] _Bool mode3 = 0; [L60] _Bool newmax3 = 0; [L64] void (*nodes[3])() = { &node1, &node2, &node3 }; [L68] int __return_1868; [L69] int __return_2014; [L70] int __return_2147; [L71] int __return_2263; [L72] int __return_3059; [L73] int __return_3028; [L74] int __return_2964; [L75] int __return_2930; [L76] int __return_2526; [L77] int __return_2815; [L78] int __return_2781; [L79] int __return_2696; [L80] int __return_2401; VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=0, id2=0, id3=0, m1=0, m2=0, m3=0, max1=0, max2=0, max3=0, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L83] int main__c1; [L84] int main__i2; [L85] main__c1 = 0 [L86] ep12 = __VERIFIER_nondet_bool() [L87] ep13 = __VERIFIER_nondet_bool() [L88] ep21 = __VERIFIER_nondet_bool() [L89] ep23 = __VERIFIER_nondet_bool() [L90] ep31 = __VERIFIER_nondet_bool() [L91] ep32 = __VERIFIER_nondet_bool() [L92] id1 = __VERIFIER_nondet_char() [L93] r1 = __VERIFIER_nondet_uchar() [L94] st1 = __VERIFIER_nondet_char() [L95] nl1 = __VERIFIER_nondet_char() [L96] m1 = __VERIFIER_nondet_char() [L97] max1 = __VERIFIER_nondet_char() [L98] mode1 = __VERIFIER_nondet_bool() [L99] newmax1 = __VERIFIER_nondet_bool() [L100] id2 = __VERIFIER_nondet_char() [L101] r2 = __VERIFIER_nondet_uchar() [L102] st2 = __VERIFIER_nondet_char() [L103] nl2 = __VERIFIER_nondet_char() [L104] m2 = __VERIFIER_nondet_char() [L105] max2 = __VERIFIER_nondet_char() [L106] mode2 = __VERIFIER_nondet_bool() [L107] newmax2 = __VERIFIER_nondet_bool() [L108] id3 = __VERIFIER_nondet_char() [L109] r3 = __VERIFIER_nondet_uchar() [L110] st3 = __VERIFIER_nondet_char() [L111] nl3 = __VERIFIER_nondet_char() [L112] m3 = __VERIFIER_nondet_char() [L113] max3 = __VERIFIER_nondet_char() [L114] mode3 = __VERIFIER_nondet_bool() [L115] newmax3 = __VERIFIER_nondet_bool() [L117] _Bool init__r121; [L118] _Bool init__r131; [L119] _Bool init__r211; [L120] _Bool init__r231; [L121] _Bool init__r311; [L122] _Bool init__r321; [L123] _Bool init__r122; [L124] int init__tmp; [L125] _Bool init__r132; [L126] int init__tmp___0; [L127] _Bool init__r212; [L128] int init__tmp___1; [L129] _Bool init__r232; [L130] int init__tmp___2; [L131] _Bool init__r312; [L132] int init__tmp___3; [L133] _Bool init__r322; [L134] int init__tmp___4; [L135] int init__tmp___5; [L136] init__r121 = ep12 [L137] init__r131 = ep13 [L138] init__r211 = ep21 [L139] init__r231 = ep23 [L140] init__r311 = ep31 [L141] init__r321 = ep32 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L142] COND FALSE !(!(init__r121 == 0)) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L3155] COND TRUE !(init__r131 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L3157] COND TRUE !(ep32 == 0) [L3159] init__tmp = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L146] init__r122 = (_Bool)init__tmp VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L147] COND TRUE !(init__r131 == 0) [L149] init__tmp___0 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L151] init__r132 = (_Bool)init__tmp___0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L152] COND TRUE !(init__r211 == 0) [L154] init__tmp___1 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L156] init__r212 = (_Bool)init__tmp___1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L157] COND FALSE !(!(init__r231 == 0)) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L3086] COND TRUE !(init__r211 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L3088] COND TRUE !(ep13 == 0) [L3090] init__tmp___2 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L161] init__r232 = (_Bool)init__tmp___2 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L162] COND FALSE !(!(init__r311 == 0)) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L3063] COND TRUE !(init__r321 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L3065] COND TRUE !(ep21 == 0) [L3067] init__tmp___3 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L166] init__r312 = (_Bool)init__tmp___3 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L167] COND TRUE !(init__r321 == 0) [L169] init__tmp___4 = 1 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L171] init__r322 = (_Bool)init__tmp___4 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L172] COND TRUE ((int)id1) != ((int)id2) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L174] COND TRUE ((int)id1) != ((int)id3) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L176] COND TRUE ((int)id2) != ((int)id3) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L178] COND TRUE ((int)id1) >= 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L180] COND TRUE ((int)id2) >= 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L182] COND TRUE ((int)id3) >= 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L184] COND TRUE ((int)r1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L186] COND TRUE ((int)r2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L188] COND TRUE ((int)r3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L190] COND TRUE !(init__r122 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L192] COND TRUE !(init__r132 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L194] COND TRUE !(init__r212 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L196] COND TRUE !(init__r232 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L198] COND TRUE !(init__r312 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L200] COND TRUE !(init__r322 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L202] COND TRUE ((int)max1) == ((int)id1) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L204] COND TRUE ((int)max2) == ((int)id2) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L206] COND TRUE ((int)max3) == ((int)id3) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L208] COND TRUE ((int)st1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L210] COND TRUE ((int)st2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L212] COND TRUE ((int)st3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L214] COND TRUE ((int)nl1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L216] COND TRUE ((int)nl2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L218] COND TRUE ((int)nl3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L220] COND TRUE ((int)mode1) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L222] COND TRUE ((int)mode2) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L224] COND TRUE ((int)mode3) == 0 VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L226] COND TRUE !(newmax1 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L228] COND TRUE !(newmax2 == 0) VAL [__return_1868=0, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L230] COND TRUE !(newmax3 == 0) [L232] init__tmp___5 = 1 [L233] __return_1868 = init__tmp___5 [L234] main__i2 = __return_1868 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=0, p12_old=0, p13=0, p13_new=0, p13_old=0, p21=0, p21_new=0, p21_old=0, p23=0, p23_new=0, p23_old=0, p31=0, p31_new=0, p31_old=0, p32=0, p32_new=0, p32_old=0, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L235] COND TRUE main__i2 != 0 [L237] p12_old = nomsg [L238] p12_new = nomsg [L239] p13_old = nomsg [L240] p13_new = nomsg [L241] p21_old = nomsg [L242] p21_new = nomsg [L243] p23_old = nomsg [L244] p23_new = nomsg [L245] p31_old = nomsg [L246] p31_new = nomsg [L247] p32_old = nomsg [L248] p32_new = nomsg [L249] main__i2 = 0 [L251] _Bool node1__newmax; [L252] node1__newmax = 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L253] COND FALSE !(!(mode1 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L259] COND TRUE ((int)r1) < 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L261] COND FALSE !(!(ep12 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L274] COND TRUE !(ep13 == 0) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L276] COND TRUE !(newmax1 == 0) [L278] int node1____CPAchecker_TMP_1; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L279] COND TRUE max1 != nomsg VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L281] COND TRUE p13_new == nomsg [L283] node1____CPAchecker_TMP_1 = max1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L285] p13_new = node1____CPAchecker_TMP_1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L287] mode1 = 1 [L289] _Bool node2__newmax; [L290] node2__newmax = 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L291] COND FALSE !(!(mode2 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L297] COND TRUE ((int)r2) < 2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L299] COND TRUE !(ep21 == 0) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L301] COND TRUE !(newmax2 == 0) [L303] int node2____CPAchecker_TMP_0; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L304] COND TRUE max2 != nomsg VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L306] COND TRUE p21_new == nomsg [L308] node2____CPAchecker_TMP_0 = max2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L310] p21_new = node2____CPAchecker_TMP_0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L312] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L325] mode2 = 1 [L327] _Bool node3__newmax; [L328] node3__newmax = 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L329] COND FALSE !(!(mode3 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L335] COND TRUE ((int)r3) < 2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L337] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L350] COND TRUE !(ep32 == 0) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L352] COND TRUE !(newmax3 == 0) [L354] int node3____CPAchecker_TMP_1; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L355] COND TRUE max3 != nomsg VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L357] COND TRUE p32_new == nomsg [L359] node3____CPAchecker_TMP_1 = max3 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L361] p32_new = node3____CPAchecker_TMP_1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=125, p13_old=-1, p21=0, p21_new=127, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=126, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L363] mode3 = 1 [L364] p12_old = p12_new [L365] p12_new = nomsg [L366] p13_old = p13_new [L367] p13_new = nomsg [L368] p21_old = p21_new [L369] p21_new = nomsg [L370] p23_old = p23_new [L371] p23_new = nomsg [L372] p31_old = p31_new [L373] p31_new = nomsg [L374] p32_old = p32_new [L375] p32_new = nomsg [L377] int check__tmp; VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L378] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L380] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L382] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L384] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L386] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L392] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L394] COND TRUE ((int)r1) < 2 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L396] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L402] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1868=1, __return_2014=0, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L404] COND TRUE ((int)r1) < 2 [L406] check__tmp = 1 [L407] __return_2014 = check__tmp [L408] main__c1 = __return_2014 [L410] _Bool __tmp_1; [L411] __tmp_1 = main__c1 [L412] _Bool assert__arg; [L413] assert__arg = __tmp_1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L414] COND FALSE !(assert__arg == 0) [L421] _Bool node1__newmax; [L422] node1__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L423] COND TRUE !(mode1 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L425] COND FALSE !(r1 == 255) [L431] r1 = r1 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=0, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=127, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L432] COND TRUE !(ep21 == 0) [L434] m1 = p21_old [L435] p21_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=125, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L436] COND TRUE ((int)m1) > ((int)max1) [L438] max1 = m1 [L439] node1__newmax = 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L441] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L450] newmax1 = node1__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L451] COND FALSE !(((int)r1) == 2) [L457] mode1 = 0 [L459] _Bool node2__newmax; [L460] node2__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L461] COND TRUE !(mode2 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L463] COND FALSE !(r2 == 255) [L469] r2 = r2 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L470] COND FALSE !(!(ep12 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=0, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=126, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L479] COND TRUE !(ep32 == 0) [L481] m2 = p32_old [L482] p32_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L483] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=1, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L488] newmax2 = node2__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L489] COND FALSE !(((int)r2) == 2) [L495] mode2 = 0 [L497] _Bool node3__newmax; [L498] node3__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L499] COND TRUE !(mode3 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=0, st1=0, st2=0, st3=0] [L501] COND FALSE !(r3 == 255) [L507] r3 = r3 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=0, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=125, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L508] COND TRUE !(ep13 == 0) [L510] m3 = p13_old [L511] p13_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L512] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L517] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L526] newmax3 = node3__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L527] COND FALSE !(((int)r3) == 2) [L533] mode3 = 0 [L534] p12_old = p12_new [L535] p12_new = nomsg [L536] p13_old = p13_new [L537] p13_new = nomsg [L538] p21_old = p21_new [L539] p21_new = nomsg [L540] p23_old = p23_new [L541] p23_new = nomsg [L542] p31_old = p31_new [L543] p31_new = nomsg [L544] p32_old = p32_new [L545] p32_new = nomsg [L547] int check__tmp; VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L548] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L550] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L552] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L554] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L556] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L562] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L564] COND TRUE ((int)r1) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L566] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L572] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=0, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L574] COND TRUE ((int)r1) < 2 [L576] check__tmp = 1 [L577] __return_2147 = check__tmp [L578] main__c1 = __return_2147 [L580] _Bool __tmp_2; [L581] __tmp_2 = main__c1 [L582] _Bool assert__arg; [L583] assert__arg = __tmp_2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L584] COND FALSE !(assert__arg == 0) [L591] _Bool node1__newmax; [L592] node1__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L593] COND FALSE !(!(mode1 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L599] COND FALSE !(((int)r1) < 1) [L605] mode1 = 1 [L607] _Bool node2__newmax; [L608] node2__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L609] COND FALSE !(!(mode2 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L615] COND TRUE ((int)r2) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L617] COND TRUE !(ep21 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L619] COND FALSE !(!(newmax2 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L630] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=0, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L643] mode2 = 1 [L645] _Bool node3__newmax; [L646] node3__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L647] COND FALSE !(!(mode3 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L653] COND TRUE ((int)r3) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L655] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L668] COND TRUE !(ep32 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L670] COND FALSE !(!(newmax3 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=0, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L681] mode3 = 1 [L682] p12_old = p12_new [L683] p12_new = nomsg [L684] p13_old = p13_new [L685] p13_new = nomsg [L686] p21_old = p21_new [L687] p21_new = nomsg [L688] p23_old = p23_new [L689] p23_new = nomsg [L690] p31_old = p31_new [L691] p31_new = nomsg [L692] p32_old = p32_new [L693] p32_new = nomsg [L695] int check__tmp; VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L696] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L698] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L700] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L702] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L704] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L710] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L712] COND TRUE ((int)r1) < 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L714] COND FALSE !(((int)r1) >= 2) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L720] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=0, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L722] COND TRUE ((int)r1) < 2 [L724] check__tmp = 1 [L725] __return_2263 = check__tmp [L726] main__c1 = __return_2263 [L728] _Bool __tmp_3; [L729] __tmp_3 = main__c1 [L730] _Bool assert__arg; [L731] assert__arg = __tmp_3 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L732] COND FALSE !(assert__arg == 0) [L739] _Bool node1__newmax; [L740] node1__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L741] COND TRUE !(mode1 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L743] COND FALSE !(r1 == 255) [L749] r1 = r1 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=127, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L750] COND TRUE !(ep21 == 0) [L752] m1 = p21_old [L753] p21_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L754] COND FALSE !(((int)m1) > ((int)max1)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L759] COND FALSE !(!(ep31 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=1, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L768] newmax1 = node1__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L769] COND TRUE ((int)r1) == 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=1, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L771] COND FALSE !(((int)max1) == ((int)id1)) [L1833] nl1 = 1 [L1834] mode1 = 0 [L1836] _Bool node2__newmax; [L1837] node2__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L1838] COND TRUE !(mode2 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L1840] COND FALSE !(r2 == 255) [L1846] r2 = r2 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1847] COND FALSE !(!(ep12 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=126, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1856] COND TRUE !(ep32 == 0) [L1858] m2 = p32_old [L1859] p32_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1860] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1865] newmax2 = node2__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1866] COND TRUE ((int)r2) == 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=1, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1868] COND TRUE ((int)max2) == ((int)id2) [L1870] st2 = 1 [L1871] mode2 = 0 [L1873] _Bool node3__newmax; [L1874] node3__newmax = 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1875] COND TRUE !(mode3 == 0) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1877] COND FALSE !(r3 == 255) [L1883] r3 = r3 + 1 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=125, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1884] COND TRUE !(ep13 == 0) [L1886] m3 = p13_old [L1887] p13_old = nomsg VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1888] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1893] COND FALSE !(!(ep23 == 0)) VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1902] newmax3 = node3__newmax VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1903] COND TRUE ((int)r3) == 2 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=1, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1905] COND TRUE ((int)max3) == ((int)id3) [L1907] st3 = 1 [L1908] mode3 = 0 [L1909] p12_old = p12_new [L1910] p12_new = nomsg [L1911] p13_old = p13_new [L1912] p13_new = nomsg [L1913] p21_old = p21_new [L1914] p21_new = nomsg [L1915] p23_old = p23_new [L1916] p23_new = nomsg [L1917] p31_old = p31_new [L1918] p31_new = nomsg [L1919] p32_old = p32_new [L1920] p32_new = nomsg [L1922] int check__tmp; VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1923] COND FALSE !(((((int)st1) + ((int)st2)) + ((int)st3)) <= 1) [L1929] check__tmp = 0 [L1930] __return_2815 = check__tmp [L1931] main__c1 = __return_2815 [L1933] _Bool __tmp_8; [L1934] __tmp_8 = main__c1 [L1935] _Bool assert__arg; [L1936] assert__arg = __tmp_8 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1937] COND TRUE assert__arg == 0 VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1939] __VERIFIER_error() VAL [__return_1868=1, __return_2014=1, __return_2147=1, __return_2263=1, __return_2401=0, __return_2526=0, __return_2696=0, __return_2781=0, __return_2815=0, __return_2930=0, __return_2964=0, __return_3028=0, __return_3059=0, __return_main=0, ep12=0, ep13=1, ep21=1, ep23=0, ep31=0, ep32=1, id1=125, id2=127, id3=126, m1=-1, m2=-1, m3=-1, max1=127, max2=127, max3=126, mode1=0, mode2=0, mode3=0, newmax1=0, newmax2=0, newmax3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 411 locations, 5 error locations. UNSAFE Result, 761.4s OverallTime, 28 OverallIterations, 1 TraceHistogramMax, 416.4s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 20895 SDtfs, 34296 SDslu, 19199 SDs, 0 SdLazy, 2354 SolverSat, 923 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 9.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 157 GetRequests, 50 SyntacticMatches, 6 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 120 ImplicationChecksByTransitivity, 4.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=310275occurred in iteration=21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 337.6s AutomataMinimizationTime, 27 MinimizatonAttempts, 856950 StatesRemovedByMinimization, 22 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 4.4s InterpolantComputationTime, 4445 NumberOfCodeBlocks, 4445 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 4245 ConstructedInterpolants, 0 QuantifiedInterpolants, 1832517 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 27 InterpolantComputations, 27 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...