./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c -s /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 39655b3c117a538bd857545acf41dc25c6f116fe ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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-cad4683 [2019-10-22 11:20:56,732 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 11:20:56,734 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 11:20:56,748 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 11:20:56,748 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 11:20:56,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 11:20:56,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 11:20:56,752 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 11:20:56,755 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 11:20:56,756 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 11:20:56,756 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 11:20:56,763 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 11:20:56,763 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 11:20:56,764 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 11:20:56,765 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 11:20:56,766 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 11:20:56,766 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 11:20:56,767 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 11:20:56,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 11:20:56,771 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 11:20:56,773 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 11:20:56,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 11:20:56,774 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 11:20:56,775 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 11:20:56,776 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 11:20:56,777 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 11:20:56,777 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 11:20:56,781 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 11:20:56,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 11:20:56,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 11:20:56,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 11:20:56,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 11:20:56,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 11:20:56,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 11:20:56,785 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 11:20:56,786 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 11:20:56,786 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 11:20:56,786 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 11:20:56,786 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 11:20:56,787 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 11:20:56,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 11:20:56,788 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2019-10-22 11:20:56,803 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 11:20:56,803 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 11:20:56,804 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-22 11:20:56,804 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-22 11:20:56,804 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-22 11:20:56,805 INFO L138 SettingsManager]: * Explicit value domain=true [2019-10-22 11:20:56,805 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-10-22 11:20:56,805 INFO L138 SettingsManager]: * Octagon Domain=false [2019-10-22 11:20:56,805 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-10-22 11:20:56,805 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-10-22 11:20:56,805 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-10-22 11:20:56,814 INFO L138 SettingsManager]: * Interval Domain=false [2019-10-22 11:20:56,817 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 11:20:56,818 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-22 11:20:56,818 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 11:20:56,818 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-22 11:20:56,818 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 11:20:56,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-22 11:20:56,818 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 11:20:56,819 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-22 11:20:56,819 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-22 11:20:56,819 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-22 11:20:56,819 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-22 11:20:56,819 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 11:20:56,819 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-22 11:20:56,820 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 11:20:56,820 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-22 11:20:56,820 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 11:20:56,820 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 11:20:56,820 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 11:20:56,820 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-22 11:20:56,820 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-22 11:20:56,821 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-22 11:20:56,821 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-22 11:20:56,821 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 11:20:56,821 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan 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 -> Taipan 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 -> 39655b3c117a538bd857545acf41dc25c6f116fe [2019-10-22 11:20:56,854 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 11:20:56,864 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 11:20:56,867 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 11:20:56,868 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 11:20:56,868 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 11:20:56,869 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2019-10-22 11:20:56,916 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/data/efaa45b07/fbbe9b61e251411b8f3d4787d36c82b0/FLAG2a072a898 [2019-10-22 11:20:57,375 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 11:20:57,378 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2019-10-22 11:20:57,387 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/data/efaa45b07/fbbe9b61e251411b8f3d4787d36c82b0/FLAG2a072a898 [2019-10-22 11:20:57,893 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/data/efaa45b07/fbbe9b61e251411b8f3d4787d36c82b0 [2019-10-22 11:20:57,895 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 11:20:57,896 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 11:20:57,897 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 11:20:57,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 11:20:57,900 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 11:20:57,901 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:20:57" (1/1) ... [2019-10-22 11:20:57,903 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68cd565d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:57, skipping insertion in model container [2019-10-22 11:20:57,904 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 11:20:57" (1/1) ... [2019-10-22 11:20:57,911 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 11:20:57,978 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 11:20:58,376 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 11:20:58,387 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 11:20:58,520 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 11:20:58,536 INFO L192 MainTranslator]: Completed translation [2019-10-22 11:20:58,537 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58 WrapperNode [2019-10-22 11:20:58,537 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 11:20:58,538 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 11:20:58,538 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 11:20:58,538 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 11:20:58,545 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,557 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,604 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-10-22 11:20:58,605 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-22 11:20:58,605 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-22 11:20:58,605 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-22 11:20:58,617 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,623 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,624 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,645 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,661 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,665 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... [2019-10-22 11:20:58,681 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-22 11:20:58,682 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-22 11:20:58,682 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-22 11:20:58,682 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-22 11:20:58,683 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-22 11:20:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-22 11:20:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-22 11:21:00,002 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-22 11:21:00,003 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-22 11:21:00,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:21:00 BoogieIcfgContainer [2019-10-22 11:21:00,004 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-22 11:21:00,005 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-22 11:21:00,005 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-22 11:21:00,008 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-22 11:21:00,008 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.10 11:20:57" (1/3) ... [2019-10-22 11:21:00,009 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d1c096c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 11:21:00, skipping insertion in model container [2019-10-22 11:21:00,009 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 11:20:58" (2/3) ... [2019-10-22 11:21:00,010 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d1c096c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 11:21:00, skipping insertion in model container [2019-10-22 11:21:00,010 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:21:00" (3/3) ... [2019-10-22 11:21:00,012 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2019-10-22 11:21:00,021 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-22 11:21:00,031 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-22 11:21:00,041 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-22 11:21:00,066 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-22 11:21:00,067 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-22 11:21:00,067 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-22 11:21:00,067 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-22 11:21:00,067 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-22 11:21:00,067 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-22 11:21:00,067 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-22 11:21:00,067 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-22 11:21:00,086 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states. [2019-10-22 11:21:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2019-10-22 11:21:00,096 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:00,097 INFO L380 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] [2019-10-22 11:21:00,099 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:00,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:00,104 INFO L82 PathProgramCache]: Analyzing trace with hash -1479757728, now seen corresponding path program 1 times [2019-10-22 11:21:00,112 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:00,113 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233565669] [2019-10-22 11:21:00,113 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:00,113 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:00,114 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:00,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:00,538 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233565669] [2019-10-22 11:21:00,539 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:00,539 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:00,540 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588674238] [2019-10-22 11:21:00,544 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:00,547 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:00,561 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:00,563 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:00,566 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 3 states. [2019-10-22 11:21:00,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:00,788 INFO L93 Difference]: Finished difference Result 606 states and 1066 transitions. [2019-10-22 11:21:00,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:00,790 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2019-10-22 11:21:00,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:00,804 INFO L225 Difference]: With dead ends: 606 [2019-10-22 11:21:00,805 INFO L226 Difference]: Without dead ends: 489 [2019-10-22 11:21:00,808 INFO L600 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 [2019-10-22 11:21:00,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2019-10-22 11:21:00,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 487. [2019-10-22 11:21:00,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 487 states. [2019-10-22 11:21:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 487 states and 730 transitions. [2019-10-22 11:21:00,895 INFO L78 Accepts]: Start accepts. Automaton has 487 states and 730 transitions. Word has length 138 [2019-10-22 11:21:00,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:00,898 INFO L462 AbstractCegarLoop]: Abstraction has 487 states and 730 transitions. [2019-10-22 11:21:00,898 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:00,898 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 730 transitions. [2019-10-22 11:21:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2019-10-22 11:21:00,901 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:00,901 INFO L380 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] [2019-10-22 11:21:00,905 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:00,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:00,905 INFO L82 PathProgramCache]: Analyzing trace with hash -1549129214, now seen corresponding path program 1 times [2019-10-22 11:21:00,905 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:00,906 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864107181] [2019-10-22 11:21:00,906 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:00,906 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:00,906 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:00,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:01,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:01,161 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864107181] [2019-10-22 11:21:01,161 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:01,161 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:01,162 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574495027] [2019-10-22 11:21:01,163 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:01,163 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:01,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:01,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:01,164 INFO L87 Difference]: Start difference. First operand 487 states and 730 transitions. Second operand 3 states. [2019-10-22 11:21:01,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:01,290 INFO L93 Difference]: Finished difference Result 1057 states and 1627 transitions. [2019-10-22 11:21:01,291 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:01,291 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2019-10-22 11:21:01,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:01,296 INFO L225 Difference]: With dead ends: 1057 [2019-10-22 11:21:01,296 INFO L226 Difference]: Without dead ends: 859 [2019-10-22 11:21:01,298 INFO L600 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 [2019-10-22 11:21:01,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 859 states. [2019-10-22 11:21:01,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 859 to 857. [2019-10-22 11:21:01,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 857 states. [2019-10-22 11:21:01,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 857 states and 1294 transitions. [2019-10-22 11:21:01,340 INFO L78 Accepts]: Start accepts. Automaton has 857 states and 1294 transitions. Word has length 138 [2019-10-22 11:21:01,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:01,340 INFO L462 AbstractCegarLoop]: Abstraction has 857 states and 1294 transitions. [2019-10-22 11:21:01,340 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1294 transitions. [2019-10-22 11:21:01,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2019-10-22 11:21:01,344 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:01,344 INFO L380 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] [2019-10-22 11:21:01,344 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:01,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:01,344 INFO L82 PathProgramCache]: Analyzing trace with hash -1594228021, now seen corresponding path program 1 times [2019-10-22 11:21:01,345 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:01,345 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125538415] [2019-10-22 11:21:01,345 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:01,345 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:01,345 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:01,667 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2125538415] [2019-10-22 11:21:01,667 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:01,667 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 11:21:01,668 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [793365832] [2019-10-22 11:21:01,668 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:21:01,668 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:01,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:21:01,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:01,669 INFO L87 Difference]: Start difference. First operand 857 states and 1294 transitions. Second operand 4 states. [2019-10-22 11:21:01,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:01,801 INFO L93 Difference]: Finished difference Result 2506 states and 3775 transitions. [2019-10-22 11:21:01,802 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:01,802 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 138 [2019-10-22 11:21:01,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:01,808 INFO L225 Difference]: With dead ends: 2506 [2019-10-22 11:21:01,810 INFO L226 Difference]: Without dead ends: 1658 [2019-10-22 11:21:01,814 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 11:21:01,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1658 states. [2019-10-22 11:21:01,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1658 to 1656. [2019-10-22 11:21:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1656 states. [2019-10-22 11:21:01,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1656 states and 2474 transitions. [2019-10-22 11:21:01,890 INFO L78 Accepts]: Start accepts. Automaton has 1656 states and 2474 transitions. Word has length 138 [2019-10-22 11:21:01,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:01,891 INFO L462 AbstractCegarLoop]: Abstraction has 1656 states and 2474 transitions. [2019-10-22 11:21:01,891 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:21:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2474 transitions. [2019-10-22 11:21:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2019-10-22 11:21:01,901 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:01,901 INFO L380 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] [2019-10-22 11:21:01,901 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:01,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:01,901 INFO L82 PathProgramCache]: Analyzing trace with hash -181743809, now seen corresponding path program 1 times [2019-10-22 11:21:01,902 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:01,902 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1920623820] [2019-10-22 11:21:01,902 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:01,902 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:01,902 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:01,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:01,941 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1920623820] [2019-10-22 11:21:01,942 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:01,942 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:01,942 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252522559] [2019-10-22 11:21:01,942 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:01,942 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:01,943 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:01,943 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:01,943 INFO L87 Difference]: Start difference. First operand 1656 states and 2474 transitions. Second operand 3 states. [2019-10-22 11:21:02,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:02,040 INFO L93 Difference]: Finished difference Result 4930 states and 7360 transitions. [2019-10-22 11:21:02,041 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:02,041 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2019-10-22 11:21:02,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:02,051 INFO L225 Difference]: With dead ends: 4930 [2019-10-22 11:21:02,051 INFO L226 Difference]: Without dead ends: 3302 [2019-10-22 11:21:02,054 INFO L600 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 [2019-10-22 11:21:02,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3302 states. [2019-10-22 11:21:02,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3302 to 1658. [2019-10-22 11:21:02,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1658 states. [2019-10-22 11:21:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1658 states and 2476 transitions. [2019-10-22 11:21:02,179 INFO L78 Accepts]: Start accepts. Automaton has 1658 states and 2476 transitions. Word has length 139 [2019-10-22 11:21:02,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:02,179 INFO L462 AbstractCegarLoop]: Abstraction has 1658 states and 2476 transitions. [2019-10-22 11:21:02,180 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2476 transitions. [2019-10-22 11:21:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2019-10-22 11:21:02,183 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:02,184 INFO L380 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] [2019-10-22 11:21:02,184 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:02,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:02,184 INFO L82 PathProgramCache]: Analyzing trace with hash -980976688, now seen corresponding path program 1 times [2019-10-22 11:21:02,184 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:02,184 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1519222562] [2019-10-22 11:21:02,185 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:02,185 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:02,185 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:02,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:02,269 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1519222562] [2019-10-22 11:21:02,269 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:02,269 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:02,270 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962275375] [2019-10-22 11:21:02,270 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:02,271 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:02,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:02,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:02,271 INFO L87 Difference]: Start difference. First operand 1658 states and 2476 transitions. Second operand 3 states. [2019-10-22 11:21:02,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:02,422 INFO L93 Difference]: Finished difference Result 4378 states and 6537 transitions. [2019-10-22 11:21:02,423 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:02,423 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 140 [2019-10-22 11:21:02,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:02,432 INFO L225 Difference]: With dead ends: 4378 [2019-10-22 11:21:02,432 INFO L226 Difference]: Without dead ends: 2886 [2019-10-22 11:21:02,435 INFO L600 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 [2019-10-22 11:21:02,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2886 states. [2019-10-22 11:21:02,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2886 to 2884. [2019-10-22 11:21:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2884 states. [2019-10-22 11:21:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 2884 states and 4249 transitions. [2019-10-22 11:21:02,588 INFO L78 Accepts]: Start accepts. Automaton has 2884 states and 4249 transitions. Word has length 140 [2019-10-22 11:21:02,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:02,588 INFO L462 AbstractCegarLoop]: Abstraction has 2884 states and 4249 transitions. [2019-10-22 11:21:02,589 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 4249 transitions. [2019-10-22 11:21:02,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2019-10-22 11:21:02,593 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:02,593 INFO L380 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] [2019-10-22 11:21:02,593 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:02,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:02,593 INFO L82 PathProgramCache]: Analyzing trace with hash 1793340013, now seen corresponding path program 1 times [2019-10-22 11:21:02,594 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:02,594 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1985938061] [2019-10-22 11:21:02,594 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:02,594 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:02,594 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:02,767 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1985938061] [2019-10-22 11:21:02,768 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:02,768 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 11:21:02,768 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122245525] [2019-10-22 11:21:02,768 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:21:02,768 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:02,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:21:02,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:02,769 INFO L87 Difference]: Start difference. First operand 2884 states and 4249 transitions. Second operand 4 states. [2019-10-22 11:21:02,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:02,946 INFO L93 Difference]: Finished difference Result 5954 states and 8712 transitions. [2019-10-22 11:21:02,946 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:02,949 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 140 [2019-10-22 11:21:02,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:02,958 INFO L225 Difference]: With dead ends: 5954 [2019-10-22 11:21:02,958 INFO L226 Difference]: Without dead ends: 3022 [2019-10-22 11:21:02,962 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:02,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3022 states. [2019-10-22 11:21:03,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3022 to 3020. [2019-10-22 11:21:03,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3020 states. [2019-10-22 11:21:03,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 3020 states and 4391 transitions. [2019-10-22 11:21:03,181 INFO L78 Accepts]: Start accepts. Automaton has 3020 states and 4391 transitions. Word has length 140 [2019-10-22 11:21:03,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:03,182 INFO L462 AbstractCegarLoop]: Abstraction has 3020 states and 4391 transitions. [2019-10-22 11:21:03,186 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:21:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 4391 transitions. [2019-10-22 11:21:03,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2019-10-22 11:21:03,191 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:03,192 INFO L380 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] [2019-10-22 11:21:03,192 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:03,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:03,192 INFO L82 PathProgramCache]: Analyzing trace with hash -379336628, now seen corresponding path program 1 times [2019-10-22 11:21:03,192 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:03,192 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878580632] [2019-10-22 11:21:03,193 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:03,193 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:03,193 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:03,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:03,327 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878580632] [2019-10-22 11:21:03,327 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:03,328 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 11:21:03,328 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45581752] [2019-10-22 11:21:03,328 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:21:03,328 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:03,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:21:03,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:03,329 INFO L87 Difference]: Start difference. First operand 3020 states and 4391 transitions. Second operand 4 states. [2019-10-22 11:21:03,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:03,621 INFO L93 Difference]: Finished difference Result 8766 states and 12687 transitions. [2019-10-22 11:21:03,622 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:03,622 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 140 [2019-10-22 11:21:03,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:03,639 INFO L225 Difference]: With dead ends: 8766 [2019-10-22 11:21:03,639 INFO L226 Difference]: Without dead ends: 5814 [2019-10-22 11:21:03,644 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 11:21:03,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5814 states. [2019-10-22 11:21:03,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5814 to 5812. [2019-10-22 11:21:03,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5812 states. [2019-10-22 11:21:03,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5812 states to 5812 states and 8335 transitions. [2019-10-22 11:21:03,916 INFO L78 Accepts]: Start accepts. Automaton has 5812 states and 8335 transitions. Word has length 140 [2019-10-22 11:21:03,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:03,916 INFO L462 AbstractCegarLoop]: Abstraction has 5812 states and 8335 transitions. [2019-10-22 11:21:03,917 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:21:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 5812 states and 8335 transitions. [2019-10-22 11:21:03,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2019-10-22 11:21:03,963 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:03,963 INFO L380 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] [2019-10-22 11:21:03,963 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:03,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:03,963 INFO L82 PathProgramCache]: Analyzing trace with hash 745505824, now seen corresponding path program 1 times [2019-10-22 11:21:03,963 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:03,964 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [539740845] [2019-10-22 11:21:03,964 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:03,964 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:03,964 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:04,004 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [539740845] [2019-10-22 11:21:04,004 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:04,004 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:04,004 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [244200654] [2019-10-22 11:21:04,005 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:04,005 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:04,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:04,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:04,006 INFO L87 Difference]: Start difference. First operand 5812 states and 8335 transitions. Second operand 3 states. [2019-10-22 11:21:04,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:04,427 INFO L93 Difference]: Finished difference Result 17250 states and 24709 transitions. [2019-10-22 11:21:04,428 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:04,428 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 141 [2019-10-22 11:21:04,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:04,459 INFO L225 Difference]: With dead ends: 17250 [2019-10-22 11:21:04,460 INFO L226 Difference]: Without dead ends: 11550 [2019-10-22 11:21:04,467 INFO L600 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 [2019-10-22 11:21:04,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11550 states. [2019-10-22 11:21:04,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11550 to 5824. [2019-10-22 11:21:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5824 states. [2019-10-22 11:21:04,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 5824 states and 8347 transitions. [2019-10-22 11:21:04,801 INFO L78 Accepts]: Start accepts. Automaton has 5824 states and 8347 transitions. Word has length 141 [2019-10-22 11:21:04,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:04,802 INFO L462 AbstractCegarLoop]: Abstraction has 5824 states and 8347 transitions. [2019-10-22 11:21:04,802 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 5824 states and 8347 transitions. [2019-10-22 11:21:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2019-10-22 11:21:04,809 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:04,810 INFO L380 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] [2019-10-22 11:21:04,810 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:04,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:04,810 INFO L82 PathProgramCache]: Analyzing trace with hash 570443253, now seen corresponding path program 1 times [2019-10-22 11:21:04,810 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:04,810 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [278231786] [2019-10-22 11:21:04,811 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:04,811 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:04,811 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:04,891 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [278231786] [2019-10-22 11:21:04,892 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:04,892 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-22 11:21:04,892 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704454199] [2019-10-22 11:21:04,893 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-22 11:21:04,893 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:04,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-22 11:21:04,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-22 11:21:04,893 INFO L87 Difference]: Start difference. First operand 5824 states and 8347 transitions. Second operand 3 states. [2019-10-22 11:21:05,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:05,379 INFO L93 Difference]: Finished difference Result 15144 states and 21724 transitions. [2019-10-22 11:21:05,380 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-22 11:21:05,380 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2019-10-22 11:21:05,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:05,399 INFO L225 Difference]: With dead ends: 15144 [2019-10-22 11:21:05,400 INFO L226 Difference]: Without dead ends: 10130 [2019-10-22 11:21:05,406 INFO L600 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 [2019-10-22 11:21:05,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10130 states. [2019-10-22 11:21:05,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10130 to 10128. [2019-10-22 11:21:05,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10128 states. [2019-10-22 11:21:05,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10128 states to 10128 states and 14278 transitions. [2019-10-22 11:21:05,833 INFO L78 Accepts]: Start accepts. Automaton has 10128 states and 14278 transitions. Word has length 142 [2019-10-22 11:21:05,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:05,836 INFO L462 AbstractCegarLoop]: Abstraction has 10128 states and 14278 transitions. [2019-10-22 11:21:05,836 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-22 11:21:05,836 INFO L276 IsEmpty]: Start isEmpty. Operand 10128 states and 14278 transitions. [2019-10-22 11:21:05,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2019-10-22 11:21:05,849 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:05,849 INFO L380 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] [2019-10-22 11:21:05,849 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:05,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:05,850 INFO L82 PathProgramCache]: Analyzing trace with hash 1003672338, now seen corresponding path program 1 times [2019-10-22 11:21:05,850 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:05,850 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1011012274] [2019-10-22 11:21:05,850 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:05,852 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:05,852 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:06,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:06,036 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1011012274] [2019-10-22 11:21:06,036 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:06,036 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 11:21:06,037 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1438444111] [2019-10-22 11:21:06,037 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:21:06,037 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:06,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:21:06,038 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:06,038 INFO L87 Difference]: Start difference. First operand 10128 states and 14278 transitions. Second operand 4 states. [2019-10-22 11:21:06,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:06,490 INFO L93 Difference]: Finished difference Result 20896 states and 29271 transitions. [2019-10-22 11:21:06,490 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:06,490 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 142 [2019-10-22 11:21:06,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:06,509 INFO L225 Difference]: With dead ends: 20896 [2019-10-22 11:21:06,509 INFO L226 Difference]: Without dead ends: 10762 [2019-10-22 11:21:06,520 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:06,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10762 states. [2019-10-22 11:21:06,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10762 to 10760. [2019-10-22 11:21:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10760 states. [2019-10-22 11:21:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10760 states to 10760 states and 14914 transitions. [2019-10-22 11:21:06,999 INFO L78 Accepts]: Start accepts. Automaton has 10760 states and 14914 transitions. Word has length 142 [2019-10-22 11:21:06,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:06,999 INFO L462 AbstractCegarLoop]: Abstraction has 10760 states and 14914 transitions. [2019-10-22 11:21:06,999 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:21:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 10760 states and 14914 transitions. [2019-10-22 11:21:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2019-10-22 11:21:07,012 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:07,012 INFO L380 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] [2019-10-22 11:21:07,012 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:07,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:07,013 INFO L82 PathProgramCache]: Analyzing trace with hash -702266803, now seen corresponding path program 1 times [2019-10-22 11:21:07,013 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:07,013 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474865345] [2019-10-22 11:21:07,014 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:07,014 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:07,014 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:07,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:07,180 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474865345] [2019-10-22 11:21:07,181 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:07,181 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 11:21:07,181 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504759556] [2019-10-22 11:21:07,182 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:21:07,182 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:07,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:21:07,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:07,183 INFO L87 Difference]: Start difference. First operand 10760 states and 14914 transitions. Second operand 4 states. [2019-10-22 11:21:07,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:07,713 INFO L93 Difference]: Finished difference Result 14576 states and 20263 transitions. [2019-10-22 11:21:07,713 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:07,713 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 142 [2019-10-22 11:21:07,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:07,728 INFO L225 Difference]: With dead ends: 14576 [2019-10-22 11:21:07,728 INFO L226 Difference]: Without dead ends: 10762 [2019-10-22 11:21:07,735 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 11:21:07,746 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10762 states. [2019-10-22 11:21:08,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10762 to 10140. [2019-10-22 11:21:08,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10140 states. [2019-10-22 11:21:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10140 states to 10140 states and 14164 transitions. [2019-10-22 11:21:08,106 INFO L78 Accepts]: Start accepts. Automaton has 10140 states and 14164 transitions. Word has length 142 [2019-10-22 11:21:08,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:08,107 INFO L462 AbstractCegarLoop]: Abstraction has 10140 states and 14164 transitions. [2019-10-22 11:21:08,107 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:21:08,107 INFO L276 IsEmpty]: Start isEmpty. Operand 10140 states and 14164 transitions. [2019-10-22 11:21:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2019-10-22 11:21:08,117 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:08,117 INFO L380 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] [2019-10-22 11:21:08,117 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:08,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:08,118 INFO L82 PathProgramCache]: Analyzing trace with hash -13068812, now seen corresponding path program 1 times [2019-10-22 11:21:08,118 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:08,118 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971801241] [2019-10-22 11:21:08,118 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:08,118 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:08,118 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:08,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:08,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:08,250 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971801241] [2019-10-22 11:21:08,250 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:08,250 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-22 11:21:08,251 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161739190] [2019-10-22 11:21:08,251 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-22 11:21:08,251 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:08,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-22 11:21:08,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-22 11:21:08,252 INFO L87 Difference]: Start difference. First operand 10140 states and 14164 transitions. Second operand 4 states. [2019-10-22 11:21:09,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:09,049 INFO L93 Difference]: Finished difference Result 28620 states and 40029 transitions. [2019-10-22 11:21:09,049 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:09,049 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 144 [2019-10-22 11:21:09,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:09,078 INFO L225 Difference]: With dead ends: 28620 [2019-10-22 11:21:09,078 INFO L226 Difference]: Without dead ends: 18802 [2019-10-22 11:21:09,088 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 11:21:09,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18802 states. [2019-10-22 11:21:09,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18802 to 18800. [2019-10-22 11:21:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18800 states. [2019-10-22 11:21:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18800 states to 18800 states and 25992 transitions. [2019-10-22 11:21:09,847 INFO L78 Accepts]: Start accepts. Automaton has 18800 states and 25992 transitions. Word has length 144 [2019-10-22 11:21:09,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:09,847 INFO L462 AbstractCegarLoop]: Abstraction has 18800 states and 25992 transitions. [2019-10-22 11:21:09,847 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-22 11:21:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 18800 states and 25992 transitions. [2019-10-22 11:21:09,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2019-10-22 11:21:09,863 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:09,863 INFO L380 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] [2019-10-22 11:21:09,864 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:09,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:09,864 INFO L82 PathProgramCache]: Analyzing trace with hash 1714168915, now seen corresponding path program 1 times [2019-10-22 11:21:09,864 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:09,864 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881592611] [2019-10-22 11:21:09,864 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:09,865 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:09,865 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:09,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-22 11:21:10,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-22 11:21:10,028 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1881592611] [2019-10-22 11:21:10,028 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-22 11:21:10,028 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-22 11:21:10,028 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [562025262] [2019-10-22 11:21:10,029 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-22 11:21:10,029 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-22 11:21:10,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-22 11:21:10,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-22 11:21:10,030 INFO L87 Difference]: Start difference. First operand 18800 states and 25992 transitions. Second operand 5 states. [2019-10-22 11:21:11,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-22 11:21:11,195 INFO L93 Difference]: Finished difference Result 54792 states and 75474 transitions. [2019-10-22 11:21:11,196 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-22 11:21:11,196 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 144 [2019-10-22 11:21:11,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-22 11:21:11,246 INFO L225 Difference]: With dead ends: 54792 [2019-10-22 11:21:11,247 INFO L226 Difference]: Without dead ends: 36094 [2019-10-22 11:21:11,267 INFO L600 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 [2019-10-22 11:21:11,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36094 states. [2019-10-22 11:21:12,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36094 to 36092. [2019-10-22 11:21:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36092 states. [2019-10-22 11:21:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36092 states to 36092 states and 49090 transitions. [2019-10-22 11:21:12,506 INFO L78 Accepts]: Start accepts. Automaton has 36092 states and 49090 transitions. Word has length 144 [2019-10-22 11:21:12,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-22 11:21:12,506 INFO L462 AbstractCegarLoop]: Abstraction has 36092 states and 49090 transitions. [2019-10-22 11:21:12,506 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-22 11:21:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 36092 states and 49090 transitions. [2019-10-22 11:21:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2019-10-22 11:21:12,530 INFO L372 BasicCegarLoop]: Found error trace [2019-10-22 11:21:12,530 INFO L380 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] [2019-10-22 11:21:12,530 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-22 11:21:12,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-22 11:21:12,531 INFO L82 PathProgramCache]: Analyzing trace with hash -1310805810, now seen corresponding path program 1 times [2019-10-22 11:21:12,531 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-22 11:21:12,531 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100323646] [2019-10-22 11:21:12,531 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:12,531 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-22 11:21:12,531 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-22 11:21:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 11:21:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-10-22 11:21:12,726 INFO L168 tionRefinementEngine]: Strategy TAIPAN found a feasible trace [2019-10-22 11:21:12,726 INFO L445 BasicCegarLoop]: Counterexample might be feasible [2019-10-22 11:21:12,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.10 11:21:12 BoogieIcfgContainer [2019-10-22 11:21:12,894 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-22 11:21:12,895 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-10-22 11:21:12,895 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-10-22 11:21:12,895 INFO L275 PluginConnector]: Witness Printer initialized [2019-10-22 11:21:12,895 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 11:21:00" (3/4) ... [2019-10-22 11:21:12,898 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2019-10-22 11:21:13,108 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_10334e30-36e2-4aba-838c-707dee29bc71/bin/utaipan/witness.graphml [2019-10-22 11:21:13,108 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-10-22 11:21:13,110 INFO L168 Benchmark]: Toolchain (without parser) took 15214.02 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 943.2 MB in the beginning and 768.7 MB in the end (delta: 174.5 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2019-10-22 11:21:13,111 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 967.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 11:21:13,111 INFO L168 Benchmark]: CACSL2BoogieTranslator took 640.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 127.4 MB). Free memory was 943.2 MB in the beginning and 1.1 GB in the end (delta: -162.6 MB). Peak memory consumption was 23.4 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:13,111 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.71 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:13,111 INFO L168 Benchmark]: Boogie Preprocessor took 76.51 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 11:21:13,112 INFO L168 Benchmark]: RCFGBuilder took 1322.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 969.7 MB in the end (delta: 130.8 MB). Peak memory consumption was 130.8 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:13,112 INFO L168 Benchmark]: TraceAbstraction took 12889.53 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 964.3 MB in the beginning and 827.8 MB in the end (delta: 136.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2019-10-22 11:21:13,112 INFO L168 Benchmark]: Witness Printer took 213.96 ms. Allocated memory is still 2.3 GB. Free memory was 827.8 MB in the beginning and 768.7 MB in the end (delta: 59.1 MB). Peak memory consumption was 59.1 MB. Max. memory is 11.5 GB. [2019-10-22 11:21:13,115 INFO L335 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 967.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 640.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 127.4 MB). Free memory was 943.2 MB in the beginning and 1.1 GB in the end (delta: -162.6 MB). Peak memory consumption was 23.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 66.71 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 76.51 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 1322.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 969.7 MB in the end (delta: 130.8 MB). Peak memory consumption was 130.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 12889.53 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 964.3 MB in the beginning and 827.8 MB in the end (delta: 136.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Witness Printer took 213.96 ms. Allocated memory is still 2.3 GB. Free memory was 827.8 MB in the beginning and 768.7 MB in the end (delta: 59.1 MB). Peak memory consumption was 59.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 810]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] port_t p12 = 0; [L13] char p12_old = '\x0'; [L14] char p12_new = '\x0'; [L15] _Bool ep12 = 0; [L16] port_t p13 = 0; [L17] char p13_old = '\x0'; [L18] char p13_new = '\x0'; [L19] _Bool ep13 = 0; [L20] port_t p21 = 0; [L21] char p21_old = '\x0'; [L22] char p21_new = '\x0'; [L23] _Bool ep21 = 0; [L24] port_t p23 = 0; [L25] char p23_old = '\x0'; [L26] char p23_new = '\x0'; [L27] _Bool ep23 = 0; [L28] port_t p31 = 0; [L29] char p31_old = '\x0'; [L30] char p31_new = '\x0'; [L31] _Bool ep31 = 0; [L32] port_t p32 = 0; [L33] char p32_old = '\x0'; [L34] char p32_new = '\x0'; [L35] _Bool ep32 = 0; [L36] char id1 = '\x0'; [L37] char r1 = '\x0'; [L38] char st1 = '\x0'; [L39] char nl1 = '\x0'; [L40] char m1 = '\x0'; [L41] char max1 = '\x0'; [L42] _Bool mode1 = 0; [L43] char id2 = '\x0'; [L44] char r2 = '\x0'; [L45] char st2 = '\x0'; [L46] char nl2 = '\x0'; [L47] char m2 = '\x0'; [L48] char max2 = '\x0'; [L49] _Bool mode2 = 0; [L50] char id3 = '\x0'; [L51] char r3 = '\x0'; [L52] char st3 = '\x0'; [L53] char nl3 = '\x0'; [L54] char m3 = '\x0'; [L55] char max3 = '\x0'; [L56] _Bool mode3 = 0; [L60] void (*nodes[3])() = { &node1, &node2, &node3 }; [L64] int __return_1708; [L65] int __return_1836; [L66] int __return_1954; [L67] int __return_2075; [L68] int __return_2198; [L69] int __tmp_2199_0; [L70] int __return_2307; [L71] int __return_2212; VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=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, 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] [L74] int main__c1; [L75] int main__i2; [L76] main__c1 = 0 [L77] ep12 = __VERIFIER_nondet_bool() [L78] ep13 = __VERIFIER_nondet_bool() [L79] ep21 = __VERIFIER_nondet_bool() [L80] ep23 = __VERIFIER_nondet_bool() [L81] ep31 = __VERIFIER_nondet_bool() [L82] ep32 = __VERIFIER_nondet_bool() [L83] id1 = __VERIFIER_nondet_char() [L84] r1 = __VERIFIER_nondet_char() [L85] st1 = __VERIFIER_nondet_char() [L86] nl1 = __VERIFIER_nondet_char() [L87] m1 = __VERIFIER_nondet_char() [L88] max1 = __VERIFIER_nondet_char() [L89] mode1 = __VERIFIER_nondet_bool() [L90] id2 = __VERIFIER_nondet_char() [L91] r2 = __VERIFIER_nondet_char() [L92] st2 = __VERIFIER_nondet_char() [L93] nl2 = __VERIFIER_nondet_char() [L94] m2 = __VERIFIER_nondet_char() [L95] max2 = __VERIFIER_nondet_char() [L96] mode2 = __VERIFIER_nondet_bool() [L97] id3 = __VERIFIER_nondet_char() [L98] r3 = __VERIFIER_nondet_char() [L99] st3 = __VERIFIER_nondet_char() [L100] nl3 = __VERIFIER_nondet_char() [L101] m3 = __VERIFIER_nondet_char() [L102] max3 = __VERIFIER_nondet_char() [L103] mode3 = __VERIFIER_nondet_bool() [L105] _Bool init__r121; [L106] _Bool init__r131; [L107] _Bool init__r211; [L108] _Bool init__r231; [L109] _Bool init__r311; [L110] _Bool init__r321; [L111] _Bool init__r122; [L112] int init__tmp; [L113] _Bool init__r132; [L114] int init__tmp___0; [L115] _Bool init__r212; [L116] int init__tmp___1; [L117] _Bool init__r232; [L118] int init__tmp___2; [L119] _Bool init__r312; [L120] int init__tmp___3; [L121] _Bool init__r322; [L122] int init__tmp___4; [L123] int init__tmp___5; [L124] init__r121 = ep12 [L125] init__r131 = ep13 [L126] init__r211 = ep21 [L127] init__r231 = ep23 [L128] init__r311 = ep31 [L129] init__r321 = ep32 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L130] COND FALSE !(!(init__r121 == 0)) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L2220] COND FALSE !(!(init__r131 == 0)) [L2236] init__tmp = 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L134] init__r122 = (_Bool)init__tmp VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L135] COND FALSE !(!(init__r131 == 0)) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L2197] COND FALSE !(!(init__r121 == 0)) [L2213] init__tmp___0 = 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L139] init__r132 = (_Bool)init__tmp___0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L140] COND FALSE !(!(init__r211 == 0)) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L2174] COND FALSE !(!(init__r231 == 0)) [L2190] init__tmp___1 = 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L144] init__r212 = (_Bool)init__tmp___1 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L145] COND FALSE !(!(init__r231 == 0)) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L2151] COND FALSE !(!(init__r211 == 0)) [L2167] init__tmp___2 = 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L149] init__r232 = (_Bool)init__tmp___2 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L150] COND FALSE !(!(init__r311 == 0)) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L2128] COND FALSE !(!(init__r321 == 0)) [L2144] init__tmp___3 = 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L154] init__r312 = (_Bool)init__tmp___3 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L155] COND FALSE !(!(init__r321 == 0)) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L2105] COND FALSE !(!(init__r311 == 0)) [L2121] init__tmp___4 = 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L159] init__r322 = (_Bool)init__tmp___4 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L160] COND TRUE ((int)id1) != ((int)id2) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L162] COND TRUE ((int)id1) != ((int)id3) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L164] COND TRUE ((int)id2) != ((int)id3) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L166] COND TRUE ((int)id1) >= 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L168] COND TRUE ((int)id2) >= 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L170] COND TRUE ((int)id3) >= 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L172] COND TRUE ((int)r1) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L174] COND TRUE ((int)r2) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L176] COND TRUE ((int)r3) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L178] COND TRUE ((int)max1) == ((int)id1) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L180] COND TRUE ((int)max2) == ((int)id2) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L182] COND TRUE ((int)max3) == ((int)id3) VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L184] COND TRUE ((int)st1) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L186] COND TRUE ((int)st2) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L188] COND TRUE ((int)st3) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L190] COND TRUE ((int)nl1) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L192] COND TRUE ((int)nl2) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L194] COND TRUE ((int)nl3) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L196] COND TRUE ((int)mode1) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L198] COND TRUE ((int)mode2) == 0 VAL [__return_1708=0, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L200] COND TRUE ((int)mode3) == 0 [L202] init__tmp___5 = 1 [L203] __return_1708 = init__tmp___5 [L204] main__i2 = __return_1708 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L205] COND TRUE main__i2 != 0 [L207] p12_old = nomsg [L208] p12_new = nomsg [L209] p13_old = nomsg [L210] p13_new = nomsg [L211] p21_old = nomsg [L212] p21_new = nomsg [L213] p23_old = nomsg [L214] p23_new = nomsg [L215] p31_old = nomsg [L216] p31_new = nomsg [L217] p32_old = nomsg [L218] p32_new = nomsg [L219] main__i2 = 0 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L220] COND TRUE main__i2 < 6 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L223] COND FALSE !(!(mode1 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L229] COND TRUE ((int)r1) < 2 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L231] COND FALSE !(!(ep12 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L242] COND FALSE !(!(ep13 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L253] mode1 = 1 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L255] COND FALSE !(!(mode2 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L261] COND TRUE ((int)r2) < 2 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L263] COND FALSE !(!(ep21 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L274] COND FALSE !(!(ep23 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L285] mode2 = 1 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L287] COND FALSE !(!(mode3 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L293] COND TRUE ((int)r3) < 2 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L295] COND FALSE !(!(ep31 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L306] COND FALSE !(!(ep32 == 0)) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L317] mode3 = 1 [L318] p12_old = p12_new [L319] p12_new = nomsg [L320] p13_old = p13_new [L321] p13_new = nomsg [L322] p21_old = p21_new [L323] p21_new = nomsg [L324] p23_old = p23_new [L325] p23_new = nomsg [L326] p31_old = p31_new [L327] p31_new = nomsg [L328] p32_old = p32_new [L329] p32_new = nomsg [L331] int check__tmp; VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L332] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L334] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L336] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L338] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L340] COND FALSE !(((int)r1) >= 2) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L346] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L348] COND TRUE ((int)r1) < 2 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L350] COND FALSE !(((int)r1) >= 2) VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L356] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1708=1, __return_1836=0, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L358] COND TRUE ((int)r1) < 2 [L360] check__tmp = 1 [L361] __return_1836 = check__tmp [L362] main__c1 = __return_1836 [L364] _Bool __tmp_1; [L365] __tmp_1 = main__c1 [L366] _Bool assert__arg; [L367] assert__arg = __tmp_1 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L368] COND FALSE !(assert__arg == 0) [L374] int main____CPAchecker_TMP_0 = main__i2; [L375] main__i2 = main__i2 + 1 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L376] COND TRUE main__i2 < 6 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L379] COND TRUE !(mode1 == 0) [L381] r1 = (char)(((int)r1) + 1) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r3=0, st1=0, st2=0, st3=0] [L382] COND FALSE !(!(ep21 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r3=0, st1=0, st2=0, st3=0] [L390] COND FALSE !(!(ep31 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=0, r3=0, st1=0, st2=0, st3=0] [L398] COND FALSE !(((int)r1) == 2) [L404] mode1 = 0 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=0, r3=0, st1=0, st2=0, st3=0] [L406] COND TRUE !(mode2 == 0) [L408] r2 = (char)(((int)r2) + 1) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=0, st1=0, st2=0, st3=0] [L409] COND FALSE !(!(ep12 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=0, st1=0, st2=0, st3=0] [L417] COND FALSE !(!(ep32 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=0, st1=0, st2=0, st3=0] [L425] COND FALSE !(((int)r2) == 2) [L431] mode2 = 0 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=0, st1=0, st2=0, st3=0] [L433] COND TRUE !(mode3 == 0) [L435] r3 = (char)(((int)r3) + 1) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L436] COND FALSE !(!(ep13 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L444] COND FALSE !(!(ep23 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L452] COND FALSE !(((int)r3) == 2) [L458] mode3 = 0 [L459] p12_old = p12_new [L460] p12_new = nomsg [L461] p13_old = p13_new [L462] p13_new = nomsg [L463] p21_old = p21_new [L464] p21_new = nomsg [L465] p23_old = p23_new [L466] p23_new = nomsg [L467] p31_old = p31_new [L468] p31_new = nomsg [L469] p32_old = p32_new [L470] p32_new = nomsg [L472] int check__tmp; VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L473] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L475] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L477] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L479] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L481] COND FALSE !(((int)r1) >= 2) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L487] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L489] COND TRUE ((int)r1) < 2 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L491] COND FALSE !(((int)r1) >= 2) VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L497] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1708=1, __return_1836=1, __return_1954=0, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L499] COND TRUE ((int)r1) < 2 [L501] check__tmp = 1 [L502] __return_1954 = check__tmp [L503] main__c1 = __return_1954 [L505] _Bool __tmp_2; [L506] __tmp_2 = main__c1 [L507] _Bool assert__arg; [L508] assert__arg = __tmp_2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L509] COND FALSE !(assert__arg == 0) [L515] int main____CPAchecker_TMP_0 = main__i2; [L516] main__i2 = main__i2 + 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L517] COND TRUE main__i2 < 6 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L520] COND FALSE !(!(mode1 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L526] COND TRUE ((int)r1) < 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L528] COND FALSE !(!(ep12 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] [L539] COND FALSE !(!(ep13 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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] mode1 = 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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 FALSE !(!(mode2 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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] [L558] COND TRUE ((int)r2) < 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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] [L560] COND FALSE !(!(ep21 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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] [L571] COND FALSE !(!(ep23 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=0, mode3=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] [L582] mode2 = 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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 !(!(mode3 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L590] COND TRUE ((int)r3) < 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L592] COND FALSE !(!(ep31 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L603] COND FALSE !(!(ep32 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L614] mode3 = 1 [L615] p12_old = p12_new [L616] p12_new = nomsg [L617] p13_old = p13_new [L618] p13_new = nomsg [L619] p21_old = p21_new [L620] p21_new = nomsg [L621] p23_old = p23_new [L622] p23_new = nomsg [L623] p31_old = p31_new [L624] p31_new = nomsg [L625] p32_old = p32_new [L626] p32_new = nomsg [L628] int check__tmp; VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L629] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L631] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L633] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L635] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L637] COND FALSE !(((int)r1) >= 2) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L643] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L645] COND TRUE ((int)r1) < 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L647] COND FALSE !(((int)r1) >= 2) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L653] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=0, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L655] COND TRUE ((int)r1) < 2 [L657] check__tmp = 1 [L658] __return_2075 = check__tmp [L659] main__c1 = __return_2075 [L661] _Bool __tmp_3; [L662] __tmp_3 = main__c1 [L663] _Bool assert__arg; [L664] assert__arg = __tmp_3 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L665] COND FALSE !(assert__arg == 0) [L671] int main____CPAchecker_TMP_0 = main__i2; [L672] main__i2 = main__i2 + 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L673] COND TRUE main__i2 < 6 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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] [L676] COND TRUE !(mode1 == 0) [L678] r1 = (char)(((int)r1) + 1) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L679] COND FALSE !(!(ep21 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L687] COND FALSE !(!(ep31 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L695] COND TRUE ((int)r1) == 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L697] COND TRUE ((int)max1) == ((int)id1) [L699] st1 = 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=1, mode2=1, mode3=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=2, r2=1, r3=1, st1=1, st2=0, st3=0] [L701] mode1 = 0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=2, r2=1, r3=1, st1=1, st2=0, st3=0] [L703] COND TRUE !(mode2 == 0) [L705] r2 = (char)(((int)r2) + 1) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=2, r2=2, r3=1, st1=1, st2=0, st3=0] [L706] COND FALSE !(!(ep12 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=2, r2=2, r3=1, st1=1, st2=0, st3=0] [L714] COND FALSE !(!(ep32 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=2, r2=2, r3=1, st1=1, st2=0, st3=0] [L722] COND TRUE ((int)r2) == 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=2, r2=2, r3=1, st1=1, st2=0, st3=0] [L724] COND TRUE ((int)max2) == ((int)id2) [L726] st2 = 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=1, mode3=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=2, r2=2, r3=1, st1=1, st2=1, st3=0] [L728] mode2 = 0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r2=2, r3=1, st1=1, st2=1, st3=0] [L730] COND TRUE !(mode3 == 0) [L732] r3 = (char)(((int)r3) + 1) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r2=2, r3=2, st1=1, st2=1, st3=0] [L733] COND FALSE !(!(ep13 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r2=2, r3=2, st1=1, st2=1, st3=0] [L741] COND FALSE !(!(ep23 == 0)) VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r2=2, r3=2, st1=1, st2=1, st3=0] [L749] COND TRUE ((int)r3) == 2 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r2=2, r3=2, st1=1, st2=1, st3=0] [L751] COND TRUE ((int)max3) == ((int)id3) [L753] st3 = 1 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r2=2, r3=2, st1=1, st2=1, st3=1] [L755] mode3 = 0 [L756] p12_old = p12_new [L757] p12_new = nomsg [L758] p13_old = p13_new [L759] p13_new = nomsg [L760] p21_old = p21_new [L761] p21_new = nomsg [L762] p23_old = p23_new [L763] p23_new = nomsg [L764] p31_old = p31_new [L765] p31_new = nomsg [L766] p32_old = p32_new [L767] p32_new = nomsg [L769] int check__tmp; VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r3=2, st1=1, st2=1, st3=1] [L770] COND FALSE !(((((int)st1) + ((int)st2)) + ((int)st3)) <= 1) [L1395] check__tmp = 0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r3=2, st1=1, st2=1, st3=1] [L798] __return_2198 = check__tmp [L799] main__c1 = __return_2198 [L800] __tmp_2199_0 = main____CPAchecker_TMP_0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=2, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r3=2, st1=1, st2=1, st3=1] [L802] main____CPAchecker_TMP_0 = __tmp_2199_0 [L804] _Bool __tmp_4; [L805] __tmp_4 = main__c1 [L806] _Bool assert__arg; [L807] assert__arg = __tmp_4 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=2, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r3=2, st1=1, st2=1, st3=1] [L808] COND TRUE assert__arg == 0 VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=2, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r3=2, st1=1, st2=1, st3=1] [L810] __VERIFIER_error() VAL [__return_1708=1, __return_1836=1, __return_1954=1, __return_2075=1, __return_2198=0, __return_2212=0, __return_2307=0, __return_main=0, __tmp_2199_0=2, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=1, id2=4, id3=0, m1=0, m2=0, m3=0, max1=1, max2=4, max3=0, mode1=0, mode2=0, mode3=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=2, r3=2, st1=1, st2=1, st3=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 299 locations, 1 error locations. Result: UNSAFE, OverallTime: 12.8s, OverallIterations: 14, TraceHistogramMax: 1, AutomataDifference: 5.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 8883 SDtfs, 8153 SDslu, 5504 SDs, 0 SdLazy, 414 SolverSat, 115 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 58 GetRequests, 26 SyntacticMatches, 7 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=36092occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.5s AutomataMinimizationTime, 13 MinimizatonAttempts, 8012 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 1972 NumberOfCodeBlocks, 1972 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1815 ConstructedInterpolants, 0 QuantifiedInterpolants, 656470 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 13 InterpolantComputations, 13 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...