./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b3d461d66c2530d65fbdb13388ece30df91442ba ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.2.0-a4ecdab [2020-11-29 19:24:02,768 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:24:02,772 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:24:02,856 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:24:02,857 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:24:02,858 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:24:02,860 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:24:02,863 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:24:02,866 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:24:02,868 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:24:02,870 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:24:02,872 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:24:02,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:24:02,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:24:02,876 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:24:02,878 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:24:02,879 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:24:02,881 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:24:02,884 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:24:02,887 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:24:02,889 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:24:02,891 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:24:02,893 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:24:02,894 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:24:02,899 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:24:02,899 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:24:02,900 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:24:02,901 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:24:02,902 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:24:02,904 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:24:02,904 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:24:02,905 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:24:02,906 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:24:02,908 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:24:02,909 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:24:02,910 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:24:02,911 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:24:02,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:24:02,911 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:24:02,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:24:02,914 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:24:02,915 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-29 19:24:02,945 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:24:02,946 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:24:02,947 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:24:02,947 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:24:02,948 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:24:02,948 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:24:02,948 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-29 19:24:02,949 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 19:24:02,949 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-29 19:24:02,949 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:24:02,949 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:24:02,950 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:24:02,950 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:24:02,950 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-29 19:24:02,950 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:24:02,951 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:24:02,951 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:24:02,951 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:24:02,951 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:24:02,952 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:24:02,952 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:24:02,952 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:24:02,953 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:24:02,953 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:24:02,953 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:24:02,953 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 19:24:02,953 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 19:24:02,954 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:24:02,954 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:24:02,954 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b3d461d66c2530d65fbdb13388ece30df91442ba [2020-11-29 19:24:03,261 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:24:03,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:24:03,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:24:03,293 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:24:03,295 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:24:03,296 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2020-11-29 19:24:03,410 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/data/b98876985/d288e108f9bb4c89bbccfd476f7b619d/FLAGd35a170a4 [2020-11-29 19:24:04,114 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:24:04,115 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2020-11-29 19:24:04,166 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/data/b98876985/d288e108f9bb4c89bbccfd476f7b619d/FLAGd35a170a4 [2020-11-29 19:24:04,338 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/data/b98876985/d288e108f9bb4c89bbccfd476f7b619d [2020-11-29 19:24:04,341 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:24:04,344 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:24:04,357 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:24:04,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:24:04,360 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:24:04,361 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:24:04" (1/1) ... [2020-11-29 19:24:04,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74565f73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:04, skipping insertion in model container [2020-11-29 19:24:04,365 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:24:04" (1/1) ... [2020-11-29 19:24:04,372 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:24:04,481 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:24:05,143 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:24:05,158 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:24:05,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:24:05,430 INFO L208 MainTranslator]: Completed translation [2020-11-29 19:24:05,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05 WrapperNode [2020-11-29 19:24:05,430 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 19:24:05,432 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 19:24:05,432 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 19:24:05,432 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 19:24:05,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,463 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,560 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 19:24:05,561 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 19:24:05,561 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 19:24:05,561 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 19:24:05,572 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,580 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,580 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,619 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,649 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,653 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... [2020-11-29 19:24:05,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 19:24:05,673 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 19:24:05,674 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 19:24:05,674 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 19:24:05,676 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/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 [2020-11-29 19:24:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 19:24:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 19:24:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 19:24:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 19:24:08,072 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 19:24:08,073 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2020-11-29 19:24:08,075 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:24:08 BoogieIcfgContainer [2020-11-29 19:24:08,076 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 19:24:08,078 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-29 19:24:08,078 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-29 19:24:08,091 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-29 19:24:08,091 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 07:24:04" (1/3) ... [2020-11-29 19:24:08,092 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6430944 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:24:08, skipping insertion in model container [2020-11-29 19:24:08,093 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:05" (2/3) ... [2020-11-29 19:24:08,093 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6430944 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:24:08, skipping insertion in model container [2020-11-29 19:24:08,093 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:24:08" (3/3) ... [2020-11-29 19:24:08,095 INFO L111 eAbstractionObserver]: Analyzing ICFG pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2020-11-29 19:24:08,109 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-29 19:24:08,115 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-29 19:24:08,131 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-29 19:24:08,168 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-29 19:24:08,168 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-29 19:24:08,169 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-29 19:24:08,169 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-29 19:24:08,169 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-29 19:24:08,169 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-29 19:24:08,169 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-29 19:24:08,170 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-29 19:24:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states. [2020-11-29 19:24:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-11-29 19:24:08,209 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:08,213 INFO L422 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] [2020-11-29 19:24:08,213 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:08,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:08,223 INFO L82 PathProgramCache]: Analyzing trace with hash 2081301218, now seen corresponding path program 1 times [2020-11-29 19:24:08,232 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:08,233 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [880011213] [2020-11-29 19:24:08,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:09,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:09,020 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [880011213] [2020-11-29 19:24:09,021 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:09,022 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:09,023 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1238411404] [2020-11-29 19:24:09,029 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:09,029 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:09,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:09,050 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:09,052 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 4 states. [2020-11-29 19:24:09,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:09,463 INFO L93 Difference]: Finished difference Result 1109 states and 2000 transitions. [2020-11-29 19:24:09,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:09,466 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 138 [2020-11-29 19:24:09,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:09,513 INFO L225 Difference]: With dead ends: 1109 [2020-11-29 19:24:09,513 INFO L226 Difference]: Without dead ends: 730 [2020-11-29 19:24:09,519 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:09,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 730 states. [2020-11-29 19:24:09,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 730 to 704. [2020-11-29 19:24:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 704 states. [2020-11-29 19:24:09,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 1004 transitions. [2020-11-29 19:24:09,728 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 1004 transitions. Word has length 138 [2020-11-29 19:24:09,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:09,729 INFO L481 AbstractCegarLoop]: Abstraction has 704 states and 1004 transitions. [2020-11-29 19:24:09,730 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1004 transitions. [2020-11-29 19:24:09,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2020-11-29 19:24:09,739 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:09,739 INFO L422 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] [2020-11-29 19:24:09,740 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-29 19:24:09,740 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:09,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:09,741 INFO L82 PathProgramCache]: Analyzing trace with hash -1195903210, now seen corresponding path program 1 times [2020-11-29 19:24:09,743 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:09,744 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732960164] [2020-11-29 19:24:09,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:09,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:09,921 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732960164] [2020-11-29 19:24:09,922 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:09,922 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:24:09,922 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241126694] [2020-11-29 19:24:09,927 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:24:09,927 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:09,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:24:09,930 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:24:09,930 INFO L87 Difference]: Start difference. First operand 704 states and 1004 transitions. Second operand 3 states. [2020-11-29 19:24:10,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:10,027 INFO L93 Difference]: Finished difference Result 2074 states and 2950 transitions. [2020-11-29 19:24:10,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:24:10,029 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2020-11-29 19:24:10,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:10,039 INFO L225 Difference]: With dead ends: 2074 [2020-11-29 19:24:10,039 INFO L226 Difference]: Without dead ends: 1398 [2020-11-29 19:24:10,045 INFO L677 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 [2020-11-29 19:24:10,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1398 states. [2020-11-29 19:24:10,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1398 to 706. [2020-11-29 19:24:10,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 706 states. [2020-11-29 19:24:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 706 states and 1006 transitions. [2020-11-29 19:24:10,102 INFO L78 Accepts]: Start accepts. Automaton has 706 states and 1006 transitions. Word has length 139 [2020-11-29 19:24:10,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:10,102 INFO L481 AbstractCegarLoop]: Abstraction has 706 states and 1006 transitions. [2020-11-29 19:24:10,102 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:24:10,103 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1006 transitions. [2020-11-29 19:24:10,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-11-29 19:24:10,106 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:10,106 INFO L422 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] [2020-11-29 19:24:10,106 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-29 19:24:10,107 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:10,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:10,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1903733659, now seen corresponding path program 1 times [2020-11-29 19:24:10,108 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:10,109 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035468338] [2020-11-29 19:24:10,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:10,318 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1035468338] [2020-11-29 19:24:10,319 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:10,319 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:24:10,319 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134152886] [2020-11-29 19:24:10,320 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:24:10,320 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:10,321 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:24:10,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:24:10,321 INFO L87 Difference]: Start difference. First operand 706 states and 1006 transitions. Second operand 3 states. [2020-11-29 19:24:10,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:10,468 INFO L93 Difference]: Finished difference Result 1900 states and 2713 transitions. [2020-11-29 19:24:10,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:24:10,469 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 140 [2020-11-29 19:24:10,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:10,479 INFO L225 Difference]: With dead ends: 1900 [2020-11-29 19:24:10,479 INFO L226 Difference]: Without dead ends: 1370 [2020-11-29 19:24:10,481 INFO L677 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 [2020-11-29 19:24:10,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1370 states. [2020-11-29 19:24:10,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1370 to 1344. [2020-11-29 19:24:10,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1344 states. [2020-11-29 19:24:10,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1344 states and 1906 transitions. [2020-11-29 19:24:10,570 INFO L78 Accepts]: Start accepts. Automaton has 1344 states and 1906 transitions. Word has length 140 [2020-11-29 19:24:10,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:10,572 INFO L481 AbstractCegarLoop]: Abstraction has 1344 states and 1906 transitions. [2020-11-29 19:24:10,572 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:24:10,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1906 transitions. [2020-11-29 19:24:10,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-11-29 19:24:10,576 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:10,576 INFO L422 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] [2020-11-29 19:24:10,577 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-29 19:24:10,577 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:10,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:10,578 INFO L82 PathProgramCache]: Analyzing trace with hash 870583042, now seen corresponding path program 1 times [2020-11-29 19:24:10,578 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:10,578 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [649608999] [2020-11-29 19:24:10,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:10,876 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [649608999] [2020-11-29 19:24:10,876 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:10,876 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:10,876 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1288116101] [2020-11-29 19:24:10,877 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:10,877 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:10,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:10,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:10,880 INFO L87 Difference]: Start difference. First operand 1344 states and 1906 transitions. Second operand 4 states. [2020-11-29 19:24:11,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:11,208 INFO L93 Difference]: Finished difference Result 3783 states and 5357 transitions. [2020-11-29 19:24:11,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:11,209 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 140 [2020-11-29 19:24:11,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:11,229 INFO L225 Difference]: With dead ends: 3783 [2020-11-29 19:24:11,229 INFO L226 Difference]: Without dead ends: 2453 [2020-11-29 19:24:11,232 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:11,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2453 states. [2020-11-29 19:24:11,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2453 to 2431. [2020-11-29 19:24:11,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2431 states. [2020-11-29 19:24:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 2431 states and 3417 transitions. [2020-11-29 19:24:11,396 INFO L78 Accepts]: Start accepts. Automaton has 2431 states and 3417 transitions. Word has length 140 [2020-11-29 19:24:11,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:11,396 INFO L481 AbstractCegarLoop]: Abstraction has 2431 states and 3417 transitions. [2020-11-29 19:24:11,397 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:11,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 3417 transitions. [2020-11-29 19:24:11,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-11-29 19:24:11,403 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:11,403 INFO L422 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] [2020-11-29 19:24:11,404 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-29 19:24:11,404 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:11,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:11,405 INFO L82 PathProgramCache]: Analyzing trace with hash 431476835, now seen corresponding path program 1 times [2020-11-29 19:24:11,406 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:11,406 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [922764805] [2020-11-29 19:24:11,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:11,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:11,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:11,636 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [922764805] [2020-11-29 19:24:11,637 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:11,637 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:11,637 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782231646] [2020-11-29 19:24:11,638 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:11,638 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:11,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:11,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:11,639 INFO L87 Difference]: Start difference. First operand 2431 states and 3417 transitions. Second operand 4 states. [2020-11-29 19:24:12,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:12,115 INFO L93 Difference]: Finished difference Result 7084 states and 9918 transitions. [2020-11-29 19:24:12,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:12,116 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 140 [2020-11-29 19:24:12,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:12,145 INFO L225 Difference]: With dead ends: 7084 [2020-11-29 19:24:12,146 INFO L226 Difference]: Without dead ends: 4709 [2020-11-29 19:24:12,152 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:12,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4709 states. [2020-11-29 19:24:12,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4709 to 4680. [2020-11-29 19:24:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4680 states. [2020-11-29 19:24:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 4680 states and 6505 transitions. [2020-11-29 19:24:12,529 INFO L78 Accepts]: Start accepts. Automaton has 4680 states and 6505 transitions. Word has length 140 [2020-11-29 19:24:12,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:12,530 INFO L481 AbstractCegarLoop]: Abstraction has 4680 states and 6505 transitions. [2020-11-29 19:24:12,530 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:12,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4680 states and 6505 transitions. [2020-11-29 19:24:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-11-29 19:24:12,538 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:12,539 INFO L422 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] [2020-11-29 19:24:12,539 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-29 19:24:12,539 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:12,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:12,540 INFO L82 PathProgramCache]: Analyzing trace with hash -1443650569, now seen corresponding path program 1 times [2020-11-29 19:24:12,540 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:12,540 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1604942716] [2020-11-29 19:24:12,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:12,615 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1604942716] [2020-11-29 19:24:12,616 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:12,616 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:24:12,617 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096500891] [2020-11-29 19:24:12,617 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:24:12,617 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:12,618 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:24:12,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:24:12,618 INFO L87 Difference]: Start difference. First operand 4680 states and 6505 transitions. Second operand 3 states. [2020-11-29 19:24:13,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:13,233 INFO L93 Difference]: Finished difference Result 13888 states and 19282 transitions. [2020-11-29 19:24:13,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:24:13,234 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 141 [2020-11-29 19:24:13,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:13,317 INFO L225 Difference]: With dead ends: 13888 [2020-11-29 19:24:13,317 INFO L226 Difference]: Without dead ends: 9299 [2020-11-29 19:24:13,325 INFO L677 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 [2020-11-29 19:24:13,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9299 states. [2020-11-29 19:24:13,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9299 to 4690. [2020-11-29 19:24:13,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4690 states. [2020-11-29 19:24:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 4690 states and 6515 transitions. [2020-11-29 19:24:13,782 INFO L78 Accepts]: Start accepts. Automaton has 4690 states and 6515 transitions. Word has length 141 [2020-11-29 19:24:13,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:13,803 INFO L481 AbstractCegarLoop]: Abstraction has 4690 states and 6515 transitions. [2020-11-29 19:24:13,803 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:24:13,803 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6515 transitions. [2020-11-29 19:24:13,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-11-29 19:24:13,810 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:13,810 INFO L422 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] [2020-11-29 19:24:13,811 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-29 19:24:13,811 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:13,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:13,812 INFO L82 PathProgramCache]: Analyzing trace with hash 932328036, now seen corresponding path program 1 times [2020-11-29 19:24:13,812 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:13,812 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531640265] [2020-11-29 19:24:13,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:13,958 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1531640265] [2020-11-29 19:24:13,958 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:13,958 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:13,959 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312730890] [2020-11-29 19:24:13,959 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:13,959 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:13,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:13,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:13,960 INFO L87 Difference]: Start difference. First operand 4690 states and 6515 transitions. Second operand 4 states. [2020-11-29 19:24:14,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:14,587 INFO L93 Difference]: Finished difference Result 13590 states and 18834 transitions. [2020-11-29 19:24:14,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:14,588 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 142 [2020-11-29 19:24:14,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:14,651 INFO L225 Difference]: With dead ends: 13590 [2020-11-29 19:24:14,651 INFO L226 Difference]: Without dead ends: 9001 [2020-11-29 19:24:14,659 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:14,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9001 states. [2020-11-29 19:24:15,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9001 to 8972. [2020-11-29 19:24:15,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8972 states. [2020-11-29 19:24:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8972 states to 8972 states and 12327 transitions. [2020-11-29 19:24:15,338 INFO L78 Accepts]: Start accepts. Automaton has 8972 states and 12327 transitions. Word has length 142 [2020-11-29 19:24:15,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:15,339 INFO L481 AbstractCegarLoop]: Abstraction has 8972 states and 12327 transitions. [2020-11-29 19:24:15,340 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:15,340 INFO L276 IsEmpty]: Start isEmpty. Operand 8972 states and 12327 transitions. [2020-11-29 19:24:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-11-29 19:24:15,359 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:15,359 INFO L422 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] [2020-11-29 19:24:15,360 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-11-29 19:24:15,360 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:15,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:15,361 INFO L82 PathProgramCache]: Analyzing trace with hash -1965630120, now seen corresponding path program 1 times [2020-11-29 19:24:15,361 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:15,362 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [981478210] [2020-11-29 19:24:15,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:15,454 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [981478210] [2020-11-29 19:24:15,454 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:15,455 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:24:15,455 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526767480] [2020-11-29 19:24:15,455 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:24:15,456 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:15,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:24:15,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:24:15,457 INFO L87 Difference]: Start difference. First operand 8972 states and 12327 transitions. Second operand 3 states. [2020-11-29 19:24:16,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:16,421 INFO L93 Difference]: Finished difference Result 25778 states and 35539 transitions. [2020-11-29 19:24:16,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:24:16,422 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 143 [2020-11-29 19:24:16,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:16,461 INFO L225 Difference]: With dead ends: 25778 [2020-11-29 19:24:16,462 INFO L226 Difference]: Without dead ends: 17669 [2020-11-29 19:24:16,475 INFO L677 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 [2020-11-29 19:24:16,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17669 states. [2020-11-29 19:24:17,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17669 to 8992. [2020-11-29 19:24:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8992 states. [2020-11-29 19:24:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8992 states to 8992 states and 12347 transitions. [2020-11-29 19:24:17,276 INFO L78 Accepts]: Start accepts. Automaton has 8992 states and 12347 transitions. Word has length 143 [2020-11-29 19:24:17,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:17,277 INFO L481 AbstractCegarLoop]: Abstraction has 8992 states and 12347 transitions. [2020-11-29 19:24:17,277 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:24:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 8992 states and 12347 transitions. [2020-11-29 19:24:17,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2020-11-29 19:24:17,290 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:17,291 INFO L422 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] [2020-11-29 19:24:17,291 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-11-29 19:24:17,291 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:17,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:17,292 INFO L82 PathProgramCache]: Analyzing trace with hash -876574491, now seen corresponding path program 1 times [2020-11-29 19:24:17,292 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:17,293 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591217241] [2020-11-29 19:24:17,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:17,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:17,473 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591217241] [2020-11-29 19:24:17,473 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:17,473 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:17,475 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1622978098] [2020-11-29 19:24:17,475 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:17,480 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:17,480 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:17,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:17,481 INFO L87 Difference]: Start difference. First operand 8992 states and 12347 transitions. Second operand 4 states. [2020-11-29 19:24:17,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:17,866 INFO L93 Difference]: Finished difference Result 14256 states and 19618 transitions. [2020-11-29 19:24:17,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:17,867 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 144 [2020-11-29 19:24:17,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:17,878 INFO L225 Difference]: With dead ends: 14256 [2020-11-29 19:24:17,878 INFO L226 Difference]: Without dead ends: 5777 [2020-11-29 19:24:17,890 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:17,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5777 states. [2020-11-29 19:24:18,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5777 to 5777. [2020-11-29 19:24:18,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5777 states. [2020-11-29 19:24:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 5777 states and 7897 transitions. [2020-11-29 19:24:18,468 INFO L78 Accepts]: Start accepts. Automaton has 5777 states and 7897 transitions. Word has length 144 [2020-11-29 19:24:18,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:18,469 INFO L481 AbstractCegarLoop]: Abstraction has 5777 states and 7897 transitions. [2020-11-29 19:24:18,469 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:18,469 INFO L276 IsEmpty]: Start isEmpty. Operand 5777 states and 7897 transitions. [2020-11-29 19:24:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-29 19:24:18,481 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:18,481 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:18,481 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-11-29 19:24:18,482 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:18,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:18,482 INFO L82 PathProgramCache]: Analyzing trace with hash -349660797, now seen corresponding path program 1 times [2020-11-29 19:24:18,483 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:18,483 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271317941] [2020-11-29 19:24:18,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:18,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:18,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:18,623 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1271317941] [2020-11-29 19:24:18,624 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:18,624 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:24:18,624 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868088536] [2020-11-29 19:24:18,625 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:24:18,625 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:18,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:24:18,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:24:18,626 INFO L87 Difference]: Start difference. First operand 5777 states and 7897 transitions. Second operand 3 states. [2020-11-29 19:24:19,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:19,448 INFO L93 Difference]: Finished difference Result 15458 states and 21275 transitions. [2020-11-29 19:24:19,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:24:19,449 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 149 [2020-11-29 19:24:19,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:19,470 INFO L225 Difference]: With dead ends: 15458 [2020-11-29 19:24:19,471 INFO L226 Difference]: Without dead ends: 10761 [2020-11-29 19:24:19,478 INFO L677 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 [2020-11-29 19:24:19,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10761 states. [2020-11-29 19:24:20,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10761 to 10741. [2020-11-29 19:24:20,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10741 states. [2020-11-29 19:24:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10741 states to 10741 states and 14533 transitions. [2020-11-29 19:24:20,246 INFO L78 Accepts]: Start accepts. Automaton has 10741 states and 14533 transitions. Word has length 149 [2020-11-29 19:24:20,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:20,246 INFO L481 AbstractCegarLoop]: Abstraction has 10741 states and 14533 transitions. [2020-11-29 19:24:20,246 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:24:20,246 INFO L276 IsEmpty]: Start isEmpty. Operand 10741 states and 14533 transitions. [2020-11-29 19:24:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-29 19:24:20,263 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:20,264 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:20,264 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-11-29 19:24:20,264 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:20,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:20,266 INFO L82 PathProgramCache]: Analyzing trace with hash -1857312698, now seen corresponding path program 1 times [2020-11-29 19:24:20,266 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:20,266 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1175186109] [2020-11-29 19:24:20,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:20,409 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1175186109] [2020-11-29 19:24:20,409 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:20,409 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:20,410 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197033106] [2020-11-29 19:24:20,410 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-29 19:24:20,410 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:20,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-29 19:24:20,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:20,413 INFO L87 Difference]: Start difference. First operand 10741 states and 14533 transitions. Second operand 5 states. [2020-11-29 19:24:21,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:21,462 INFO L93 Difference]: Finished difference Result 20580 states and 28026 transitions. [2020-11-29 19:24:21,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-29 19:24:21,463 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-11-29 19:24:21,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:21,489 INFO L225 Difference]: With dead ends: 20580 [2020-11-29 19:24:21,490 INFO L226 Difference]: Without dead ends: 10741 [2020-11-29 19:24:21,507 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-11-29 19:24:21,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10741 states. [2020-11-29 19:24:22,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10741 to 10741. [2020-11-29 19:24:22,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10741 states. [2020-11-29 19:24:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10741 states to 10741 states and 14443 transitions. [2020-11-29 19:24:22,514 INFO L78 Accepts]: Start accepts. Automaton has 10741 states and 14443 transitions. Word has length 149 [2020-11-29 19:24:22,515 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:22,515 INFO L481 AbstractCegarLoop]: Abstraction has 10741 states and 14443 transitions. [2020-11-29 19:24:22,515 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-29 19:24:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 10741 states and 14443 transitions. [2020-11-29 19:24:22,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-29 19:24:22,532 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:22,532 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:22,533 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-11-29 19:24:22,533 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:22,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:22,534 INFO L82 PathProgramCache]: Analyzing trace with hash -1659111285, now seen corresponding path program 1 times [2020-11-29 19:24:22,534 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:22,534 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [112180404] [2020-11-29 19:24:22,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:22,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:22,802 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [112180404] [2020-11-29 19:24:22,802 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:22,802 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-11-29 19:24:22,803 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143669954] [2020-11-29 19:24:22,803 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-11-29 19:24:22,803 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:22,804 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-11-29 19:24:22,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-11-29 19:24:22,804 INFO L87 Difference]: Start difference. First operand 10741 states and 14443 transitions. Second operand 8 states. [2020-11-29 19:24:25,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:25,869 INFO L93 Difference]: Finished difference Result 29845 states and 42750 transitions. [2020-11-29 19:24:25,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-11-29 19:24:25,870 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 149 [2020-11-29 19:24:25,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:25,917 INFO L225 Difference]: With dead ends: 29845 [2020-11-29 19:24:25,917 INFO L226 Difference]: Without dead ends: 21310 [2020-11-29 19:24:25,928 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=97, Invalid=175, Unknown=0, NotChecked=0, Total=272 [2020-11-29 19:24:25,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21310 states. [2020-11-29 19:24:27,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21310 to 13357. [2020-11-29 19:24:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13357 states. [2020-11-29 19:24:27,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13357 states to 13357 states and 18327 transitions. [2020-11-29 19:24:27,208 INFO L78 Accepts]: Start accepts. Automaton has 13357 states and 18327 transitions. Word has length 149 [2020-11-29 19:24:27,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:27,208 INFO L481 AbstractCegarLoop]: Abstraction has 13357 states and 18327 transitions. [2020-11-29 19:24:27,208 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-11-29 19:24:27,209 INFO L276 IsEmpty]: Start isEmpty. Operand 13357 states and 18327 transitions. [2020-11-29 19:24:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-29 19:24:27,226 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:27,227 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:27,227 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-11-29 19:24:27,227 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:27,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:27,228 INFO L82 PathProgramCache]: Analyzing trace with hash 365317311, now seen corresponding path program 1 times [2020-11-29 19:24:27,228 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:27,229 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [355150946] [2020-11-29 19:24:27,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:27,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:27,423 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [355150946] [2020-11-29 19:24:27,423 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:27,424 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:27,424 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1284433601] [2020-11-29 19:24:27,424 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:27,425 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:27,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:27,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:27,426 INFO L87 Difference]: Start difference. First operand 13357 states and 18327 transitions. Second operand 4 states. [2020-11-29 19:24:28,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:28,181 INFO L93 Difference]: Finished difference Result 21244 states and 29296 transitions. [2020-11-29 19:24:28,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:28,181 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 149 [2020-11-29 19:24:28,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:28,202 INFO L225 Difference]: With dead ends: 21244 [2020-11-29 19:24:28,202 INFO L226 Difference]: Without dead ends: 10739 [2020-11-29 19:24:28,213 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:28,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10739 states. [2020-11-29 19:24:29,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10739 to 10739. [2020-11-29 19:24:29,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10739 states. [2020-11-29 19:24:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10739 states to 10739 states and 14652 transitions. [2020-11-29 19:24:29,247 INFO L78 Accepts]: Start accepts. Automaton has 10739 states and 14652 transitions. Word has length 149 [2020-11-29 19:24:29,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:29,247 INFO L481 AbstractCegarLoop]: Abstraction has 10739 states and 14652 transitions. [2020-11-29 19:24:29,248 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:29,248 INFO L276 IsEmpty]: Start isEmpty. Operand 10739 states and 14652 transitions. [2020-11-29 19:24:29,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-11-29 19:24:29,258 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:29,258 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:29,259 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-11-29 19:24:29,259 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:29,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:29,259 INFO L82 PathProgramCache]: Analyzing trace with hash -136812685, now seen corresponding path program 1 times [2020-11-29 19:24:29,260 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:29,260 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2115867996] [2020-11-29 19:24:29,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:29,468 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2115867996] [2020-11-29 19:24:29,468 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:29,468 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:29,469 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127710418] [2020-11-29 19:24:29,469 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:29,469 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:29,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:29,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:29,471 INFO L87 Difference]: Start difference. First operand 10739 states and 14652 transitions. Second operand 4 states. [2020-11-29 19:24:30,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:30,783 INFO L93 Difference]: Finished difference Result 22523 states and 32073 transitions. [2020-11-29 19:24:30,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:30,783 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 152 [2020-11-29 19:24:30,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:30,817 INFO L225 Difference]: With dead ends: 22523 [2020-11-29 19:24:30,817 INFO L226 Difference]: Without dead ends: 17865 [2020-11-29 19:24:30,826 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:30,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17865 states. [2020-11-29 19:24:32,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17865 to 17863. [2020-11-29 19:24:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17863 states. [2020-11-29 19:24:32,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17863 states to 17863 states and 24741 transitions. [2020-11-29 19:24:32,404 INFO L78 Accepts]: Start accepts. Automaton has 17863 states and 24741 transitions. Word has length 152 [2020-11-29 19:24:32,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:32,404 INFO L481 AbstractCegarLoop]: Abstraction has 17863 states and 24741 transitions. [2020-11-29 19:24:32,404 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:32,404 INFO L276 IsEmpty]: Start isEmpty. Operand 17863 states and 24741 transitions. [2020-11-29 19:24:32,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-11-29 19:24:32,425 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:32,426 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:32,426 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-11-29 19:24:32,426 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:32,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:32,427 INFO L82 PathProgramCache]: Analyzing trace with hash -136320141, now seen corresponding path program 1 times [2020-11-29 19:24:32,427 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:32,427 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [603637529] [2020-11-29 19:24:32,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:32,660 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [603637529] [2020-11-29 19:24:32,660 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:32,660 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:32,661 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120726213] [2020-11-29 19:24:32,661 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:32,661 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:32,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:32,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:32,662 INFO L87 Difference]: Start difference. First operand 17863 states and 24741 transitions. Second operand 4 states. [2020-11-29 19:24:34,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:34,096 INFO L93 Difference]: Finished difference Result 31501 states and 43540 transitions. [2020-11-29 19:24:34,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:34,096 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 152 [2020-11-29 19:24:34,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:34,118 INFO L225 Difference]: With dead ends: 31501 [2020-11-29 19:24:34,119 INFO L226 Difference]: Without dead ends: 13696 [2020-11-29 19:24:34,131 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:34,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13696 states. [2020-11-29 19:24:35,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13696 to 13696. [2020-11-29 19:24:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13696 states. [2020-11-29 19:24:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13696 states to 13696 states and 18872 transitions. [2020-11-29 19:24:35,065 INFO L78 Accepts]: Start accepts. Automaton has 13696 states and 18872 transitions. Word has length 152 [2020-11-29 19:24:35,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:35,065 INFO L481 AbstractCegarLoop]: Abstraction has 13696 states and 18872 transitions. [2020-11-29 19:24:35,065 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:35,065 INFO L276 IsEmpty]: Start isEmpty. Operand 13696 states and 18872 transitions. [2020-11-29 19:24:35,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-11-29 19:24:35,075 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:35,075 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:35,075 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-11-29 19:24:35,076 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:35,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:35,076 INFO L82 PathProgramCache]: Analyzing trace with hash -682088995, now seen corresponding path program 1 times [2020-11-29 19:24:35,076 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:35,077 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2052303751] [2020-11-29 19:24:35,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:35,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:35,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:35,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2052303751] [2020-11-29 19:24:35,217 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:35,217 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:35,217 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741994084] [2020-11-29 19:24:35,218 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:35,218 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:35,218 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:35,218 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:35,219 INFO L87 Difference]: Start difference. First operand 13696 states and 18872 transitions. Second operand 4 states. [2020-11-29 19:24:36,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:36,530 INFO L93 Difference]: Finished difference Result 27426 states and 38788 transitions. [2020-11-29 19:24:36,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:36,531 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 158 [2020-11-29 19:24:36,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:36,548 INFO L225 Difference]: With dead ends: 27426 [2020-11-29 19:24:36,548 INFO L226 Difference]: Without dead ends: 19854 [2020-11-29 19:24:36,555 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:36,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19854 states. [2020-11-29 19:24:37,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19854 to 19852. [2020-11-29 19:24:37,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19852 states. [2020-11-29 19:24:37,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19852 states to 19852 states and 27186 transitions. [2020-11-29 19:24:37,837 INFO L78 Accepts]: Start accepts. Automaton has 19852 states and 27186 transitions. Word has length 158 [2020-11-29 19:24:37,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:37,837 INFO L481 AbstractCegarLoop]: Abstraction has 19852 states and 27186 transitions. [2020-11-29 19:24:37,837 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:37,837 INFO L276 IsEmpty]: Start isEmpty. Operand 19852 states and 27186 transitions. [2020-11-29 19:24:37,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-11-29 19:24:37,846 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:37,847 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:37,847 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-11-29 19:24:37,847 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:37,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:37,848 INFO L82 PathProgramCache]: Analyzing trace with hash -809335815, now seen corresponding path program 1 times [2020-11-29 19:24:37,848 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:37,848 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [687472478] [2020-11-29 19:24:37,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:37,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:37,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [687472478] [2020-11-29 19:24:37,955 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:37,955 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:24:37,955 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [665538403] [2020-11-29 19:24:37,956 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:24:37,956 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:37,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:24:37,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:24:37,957 INFO L87 Difference]: Start difference. First operand 19852 states and 27186 transitions. Second operand 3 states. [2020-11-29 19:24:40,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:40,822 INFO L93 Difference]: Finished difference Result 48666 states and 67485 transitions. [2020-11-29 19:24:40,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:24:40,823 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 158 [2020-11-29 19:24:40,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:40,860 INFO L225 Difference]: With dead ends: 48666 [2020-11-29 19:24:40,860 INFO L226 Difference]: Without dead ends: 34836 [2020-11-29 19:24:40,873 INFO L677 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 [2020-11-29 19:24:40,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34836 states. [2020-11-29 19:24:43,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34836 to 34786. [2020-11-29 19:24:43,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34786 states. [2020-11-29 19:24:43,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34786 states to 34786 states and 47636 transitions. [2020-11-29 19:24:43,659 INFO L78 Accepts]: Start accepts. Automaton has 34786 states and 47636 transitions. Word has length 158 [2020-11-29 19:24:43,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:43,659 INFO L481 AbstractCegarLoop]: Abstraction has 34786 states and 47636 transitions. [2020-11-29 19:24:43,659 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:24:43,659 INFO L276 IsEmpty]: Start isEmpty. Operand 34786 states and 47636 transitions. [2020-11-29 19:24:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-11-29 19:24:43,671 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:43,672 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:43,672 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-11-29 19:24:43,672 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:43,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:43,673 INFO L82 PathProgramCache]: Analyzing trace with hash -475012386, now seen corresponding path program 1 times [2020-11-29 19:24:43,673 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:43,673 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1985834353] [2020-11-29 19:24:43,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:43,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:43,847 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1985834353] [2020-11-29 19:24:43,847 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:43,847 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:43,847 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976927825] [2020-11-29 19:24:43,848 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:43,848 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:43,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:43,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:43,849 INFO L87 Difference]: Start difference. First operand 34786 states and 47636 transitions. Second operand 4 states. [2020-11-29 19:24:46,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:46,289 INFO L93 Difference]: Finished difference Result 65296 states and 89312 transitions. [2020-11-29 19:24:46,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:46,289 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 158 [2020-11-29 19:24:46,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:46,320 INFO L225 Difference]: With dead ends: 65296 [2020-11-29 19:24:46,320 INFO L226 Difference]: Without dead ends: 30795 [2020-11-29 19:24:46,340 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:46,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30795 states. [2020-11-29 19:24:48,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30795 to 30738. [2020-11-29 19:24:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30738 states. [2020-11-29 19:24:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30738 states to 30738 states and 41944 transitions. [2020-11-29 19:24:48,930 INFO L78 Accepts]: Start accepts. Automaton has 30738 states and 41944 transitions. Word has length 158 [2020-11-29 19:24:48,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:48,931 INFO L481 AbstractCegarLoop]: Abstraction has 30738 states and 41944 transitions. [2020-11-29 19:24:48,931 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:48,931 INFO L276 IsEmpty]: Start isEmpty. Operand 30738 states and 41944 transitions. [2020-11-29 19:24:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-11-29 19:24:48,946 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:48,947 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:48,947 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-11-29 19:24:48,947 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:48,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:48,948 INFO L82 PathProgramCache]: Analyzing trace with hash 1921432216, now seen corresponding path program 1 times [2020-11-29 19:24:48,948 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:48,948 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [312441030] [2020-11-29 19:24:48,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:49,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:49,117 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [312441030] [2020-11-29 19:24:49,117 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:49,117 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:49,118 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455778867] [2020-11-29 19:24:49,119 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:49,120 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:49,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:49,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:49,120 INFO L87 Difference]: Start difference. First operand 30738 states and 41944 transitions. Second operand 4 states. [2020-11-29 19:24:51,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:51,793 INFO L93 Difference]: Finished difference Result 53547 states and 73006 transitions. [2020-11-29 19:24:51,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:51,794 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-11-29 19:24:51,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:51,824 INFO L225 Difference]: With dead ends: 53547 [2020-11-29 19:24:51,824 INFO L226 Difference]: Without dead ends: 30728 [2020-11-29 19:24:51,836 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:51,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30728 states. [2020-11-29 19:24:54,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30728 to 30728. [2020-11-29 19:24:54,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30728 states. [2020-11-29 19:24:54,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30728 states to 30728 states and 41929 transitions. [2020-11-29 19:24:54,307 INFO L78 Accepts]: Start accepts. Automaton has 30728 states and 41929 transitions. Word has length 160 [2020-11-29 19:24:54,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:54,307 INFO L481 AbstractCegarLoop]: Abstraction has 30728 states and 41929 transitions. [2020-11-29 19:24:54,307 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 30728 states and 41929 transitions. [2020-11-29 19:24:54,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-11-29 19:24:54,323 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:54,323 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:54,324 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-11-29 19:24:54,324 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:54,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:54,324 INFO L82 PathProgramCache]: Analyzing trace with hash 1512268386, now seen corresponding path program 1 times [2020-11-29 19:24:54,325 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:54,325 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723884278] [2020-11-29 19:24:54,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:24:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:24:54,627 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723884278] [2020-11-29 19:24:54,628 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:24:54,628 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 19:24:54,628 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652135954] [2020-11-29 19:24:54,628 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:24:54,629 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:24:54,629 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:24:54,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:24:54,629 INFO L87 Difference]: Start difference. First operand 30728 states and 41929 transitions. Second operand 4 states. [2020-11-29 19:24:57,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:24:57,245 INFO L93 Difference]: Finished difference Result 59019 states and 80456 transitions. [2020-11-29 19:24:57,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:24:57,245 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-11-29 19:24:57,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:24:57,276 INFO L225 Difference]: With dead ends: 59019 [2020-11-29 19:24:57,277 INFO L226 Difference]: Without dead ends: 28574 [2020-11-29 19:24:57,291 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:24:57,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28574 states. [2020-11-29 19:24:59,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28574 to 28380. [2020-11-29 19:24:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28380 states. [2020-11-29 19:24:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28380 states to 28380 states and 38612 transitions. [2020-11-29 19:24:59,647 INFO L78 Accepts]: Start accepts. Automaton has 28380 states and 38612 transitions. Word has length 160 [2020-11-29 19:24:59,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:24:59,648 INFO L481 AbstractCegarLoop]: Abstraction has 28380 states and 38612 transitions. [2020-11-29 19:24:59,648 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:24:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 28380 states and 38612 transitions. [2020-11-29 19:24:59,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-11-29 19:24:59,664 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:24:59,665 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:24:59,665 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-11-29 19:24:59,665 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:24:59,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:24:59,666 INFO L82 PathProgramCache]: Analyzing trace with hash 586881615, now seen corresponding path program 1 times [2020-11-29 19:24:59,666 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:24:59,667 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870699412] [2020-11-29 19:24:59,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:24:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-29 19:24:59,771 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-29 19:24:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-29 19:24:59,872 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-29 19:25:00,018 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-11-29 19:25:00,019 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-11-29 19:25:00,019 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-11-29 19:25:00,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 07:25:00 BoogieIcfgContainer [2020-11-29 19:25:00,378 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-29 19:25:00,379 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-29 19:25:00,379 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-29 19:25:00,379 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-29 19:25:00,380 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:24:08" (3/4) ... [2020-11-29 19:25:00,382 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2020-11-29 19:25:00,724 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_ad547e76-c85a-4aff-a018-38eabd8ae69d/bin/uautomizer/witness.graphml [2020-11-29 19:25:00,724 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-29 19:25:00,726 INFO L168 Benchmark]: Toolchain (without parser) took 56380.84 ms. Allocated memory was 94.4 MB in the beginning and 6.0 GB in the end (delta: 5.9 GB). Free memory was 63.6 MB in the beginning and 5.1 GB in the end (delta: -5.1 GB). Peak memory consumption was 812.5 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,727 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 94.4 MB. Free memory was 54.5 MB in the beginning and 54.4 MB in the end (delta: 39.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:25:00,727 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1074.02 ms. Allocated memory is still 94.4 MB. Free memory was 63.4 MB in the beginning and 54.3 MB in the end (delta: 9.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,727 INFO L168 Benchmark]: Boogie Procedure Inliner took 128.05 ms. Allocated memory is still 94.4 MB. Free memory was 53.8 MB in the beginning and 48.7 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,728 INFO L168 Benchmark]: Boogie Preprocessor took 111.78 ms. Allocated memory is still 94.4 MB. Free memory was 48.7 MB in the beginning and 44.0 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,728 INFO L168 Benchmark]: RCFGBuilder took 2402.53 ms. Allocated memory was 94.4 MB in the beginning and 125.8 MB in the end (delta: 31.5 MB). Free memory was 44.0 MB in the beginning and 61.4 MB in the end (delta: -17.3 MB). Peak memory consumption was 45.0 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,729 INFO L168 Benchmark]: TraceAbstraction took 52300.70 ms. Allocated memory was 125.8 MB in the beginning and 6.0 GB in the end (delta: 5.8 GB). Free memory was 61.4 MB in the beginning and 5.2 GB in the end (delta: -5.1 GB). Peak memory consumption was 706.7 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,729 INFO L168 Benchmark]: Witness Printer took 345.40 ms. Allocated memory is still 6.0 GB. Free memory was 5.2 GB in the beginning and 5.1 GB in the end (delta: 71.6 MB). Peak memory consumption was 73.4 MB. Max. memory is 16.1 GB. [2020-11-29 19:25:00,732 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 94.4 MB. Free memory was 54.5 MB in the beginning and 54.4 MB in the end (delta: 39.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1074.02 ms. Allocated memory is still 94.4 MB. Free memory was 63.4 MB in the beginning and 54.3 MB in the end (delta: 9.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 128.05 ms. Allocated memory is still 94.4 MB. Free memory was 53.8 MB in the beginning and 48.7 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 111.78 ms. Allocated memory is still 94.4 MB. Free memory was 48.7 MB in the beginning and 44.0 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2402.53 ms. Allocated memory was 94.4 MB in the beginning and 125.8 MB in the end (delta: 31.5 MB). Free memory was 44.0 MB in the beginning and 61.4 MB in the end (delta: -17.3 MB). Peak memory consumption was 45.0 MB. Max. memory is 16.1 GB. * TraceAbstraction took 52300.70 ms. Allocated memory was 125.8 MB in the beginning and 6.0 GB in the end (delta: 5.8 GB). Free memory was 61.4 MB in the beginning and 5.2 GB in the end (delta: -5.1 GB). Peak memory consumption was 706.7 MB. Max. memory is 16.1 GB. * Witness Printer took 345.40 ms. Allocated memory is still 6.0 GB. Free memory was 5.2 GB in the beginning and 5.1 GB in the end (delta: 71.6 MB). Peak memory consumption was 73.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 4]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L1] int __return_main; [L17] msg_t nomsg = (msg_t )-1; [L18] port_t p12 = 0; [L19] char p12_old = '\x0'; [L20] char p12_new = '\x0'; [L21] _Bool ep12 = 0; [L22] port_t p13 = 0; [L23] char p13_old = '\x0'; [L24] char p13_new = '\x0'; [L25] _Bool ep13 = 0; [L26] port_t p21 = 0; [L27] char p21_old = '\x0'; [L28] char p21_new = '\x0'; [L29] _Bool ep21 = 0; [L30] port_t p23 = 0; [L31] char p23_old = '\x0'; [L32] char p23_new = '\x0'; [L33] _Bool ep23 = 0; [L34] port_t p31 = 0; [L35] char p31_old = '\x0'; [L36] char p31_new = '\x0'; [L37] _Bool ep31 = 0; [L38] port_t p32 = 0; [L39] char p32_old = '\x0'; [L40] char p32_new = '\x0'; [L41] _Bool ep32 = 0; [L42] char id1 = '\x0'; [L43] unsigned char r1 = '\x0'; [L44] char st1 = '\x0'; [L45] char nl1 = '\x0'; [L46] char m1 = '\x0'; [L47] char max1 = '\x0'; [L48] _Bool mode1 = 0; [L49] char id2 = '\x0'; [L50] unsigned char r2 = '\x0'; [L51] char st2 = '\x0'; [L52] char nl2 = '\x0'; [L53] char m2 = '\x0'; [L54] char max2 = '\x0'; [L55] _Bool mode2 = 0; [L56] char id3 = '\x0'; [L57] unsigned char r3 = '\x0'; [L58] char st3 = '\x0'; [L59] char nl3 = '\x0'; [L60] char m3 = '\x0'; [L61] char max3 = '\x0'; [L62] _Bool mode3 = 0; [L66] void (*nodes[3])() = { &node1, &node2, &node3 }; [L70] int __return_1719; [L71] int __return_1847; [L72] int __return_1965; [L73] int __return_2067; [L74] int __return_2801; [L75] int __return_2770; [L76] int __return_2711; [L77] int __return_2677; [L78] int __return_2300; [L79] int __return_2572; [L80] int __return_2538; [L81] int __return_2458; [L82] int __return_2190; VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=0, ep13=0, ep21=0, ep23=0, ep31=0, ep32=0, id1=0, id2=0, id3=0, m1=0, m2=0, m3=0, max1=0, max2=0, max3=0, mode1=0, mode2=0, mode3=0, 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] [L85] int main__c1; [L86] int main__i2; [L87] main__c1 = 0 [L88] ep12 = __VERIFIER_nondet_bool() [L89] ep13 = __VERIFIER_nondet_bool() [L90] ep21 = __VERIFIER_nondet_bool() [L91] ep23 = __VERIFIER_nondet_bool() [L92] ep31 = __VERIFIER_nondet_bool() [L93] ep32 = __VERIFIER_nondet_bool() [L94] id1 = __VERIFIER_nondet_char() [L95] r1 = __VERIFIER_nondet_uchar() [L96] st1 = __VERIFIER_nondet_char() [L97] nl1 = __VERIFIER_nondet_char() [L98] m1 = __VERIFIER_nondet_char() [L99] max1 = __VERIFIER_nondet_char() [L100] mode1 = __VERIFIER_nondet_bool() [L101] id2 = __VERIFIER_nondet_char() [L102] r2 = __VERIFIER_nondet_uchar() [L103] st2 = __VERIFIER_nondet_char() [L104] nl2 = __VERIFIER_nondet_char() [L105] m2 = __VERIFIER_nondet_char() [L106] max2 = __VERIFIER_nondet_char() [L107] mode2 = __VERIFIER_nondet_bool() [L108] id3 = __VERIFIER_nondet_char() [L109] r3 = __VERIFIER_nondet_uchar() [L110] st3 = __VERIFIER_nondet_char() [L111] nl3 = __VERIFIER_nondet_char() [L112] m3 = __VERIFIER_nondet_char() [L113] max3 = __VERIFIER_nondet_char() [L114] mode3 = __VERIFIER_nondet_bool() [L116] _Bool init__r121; [L117] _Bool init__r131; [L118] _Bool init__r211; [L119] _Bool init__r231; [L120] _Bool init__r311; [L121] _Bool init__r321; [L122] _Bool init__r122; [L123] int init__tmp; [L124] _Bool init__r132; [L125] int init__tmp___0; [L126] _Bool init__r212; [L127] int init__tmp___1; [L128] _Bool init__r232; [L129] int init__tmp___2; [L130] _Bool init__r312; [L131] int init__tmp___3; [L132] _Bool init__r322; [L133] int init__tmp___4; [L134] int init__tmp___5; [L135] init__r121 = ep12 [L136] init__r131 = ep13 [L137] init__r211 = ep21 [L138] init__r231 = ep23 [L139] init__r311 = ep31 [L140] init__r321 = ep32 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L141] COND TRUE !(init__r121 == 0) [L143] init__tmp = 1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] init__r122 = (_Bool)init__tmp VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L146] COND FALSE !(!(init__r131 == 0)) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L2921] COND TRUE !(init__r121 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L2923] COND TRUE !(ep23 == 0) [L2925] init__tmp___0 = 1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] init__r132 = (_Bool)init__tmp___0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L151] COND FALSE !(!(init__r211 == 0)) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L2898] COND TRUE !(init__r231 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L2900] COND TRUE !(ep31 == 0) [L2902] init__tmp___1 = 1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] init__r212 = (_Bool)init__tmp___1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L156] COND TRUE !(init__r231 == 0) [L158] init__tmp___2 = 1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] init__r232 = (_Bool)init__tmp___2 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L161] COND TRUE !(init__r311 == 0) [L163] init__tmp___3 = 1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L165] init__r312 = (_Bool)init__tmp___3 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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 FALSE !(!(init__r321 == 0)) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L2829] COND TRUE !(init__r311 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L2831] COND TRUE !(ep12 == 0) [L2833] init__tmp___4 = 1 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] init__r322 = (_Bool)init__tmp___4 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L171] COND TRUE ((int)id1) != ((int)id2) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L173] COND TRUE ((int)id1) != ((int)id3) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L175] COND TRUE ((int)id2) != ((int)id3) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L177] COND TRUE ((int)id1) >= 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L179] COND TRUE ((int)id2) >= 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L181] COND TRUE ((int)id3) >= 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L183] COND TRUE ((int)r1) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L185] COND TRUE ((int)r2) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L187] COND TRUE ((int)r3) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L189] COND TRUE !(init__r122 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L191] COND TRUE !(init__r132 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L193] COND TRUE !(init__r212 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L195] COND TRUE !(init__r232 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L197] COND TRUE !(init__r312 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L199] COND TRUE !(init__r322 == 0) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L201] COND TRUE ((int)max1) == ((int)id1) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L203] COND TRUE ((int)max2) == ((int)id2) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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 ((int)max3) == ((int)id3) VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L207] COND TRUE ((int)st1) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L209] COND TRUE ((int)st2) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L211] COND TRUE ((int)st3) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L213] COND TRUE ((int)nl1) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L215] COND TRUE ((int)nl2) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L217] COND TRUE ((int)nl3) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L219] COND TRUE ((int)mode1) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L221] COND TRUE ((int)mode2) == 0 VAL [__return_1719=0, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L223] COND TRUE ((int)mode3) == 0 [L225] init__tmp___5 = 1 [L226] __return_1719 = init__tmp___5 [L227] main__i2 = __return_1719 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L228] COND TRUE main__i2 != 0 [L230] p12_old = nomsg [L231] p12_new = nomsg [L232] p13_old = nomsg [L233] p13_new = nomsg [L234] p21_old = nomsg [L235] p21_new = nomsg [L236] p23_old = nomsg [L237] p23_new = nomsg [L238] p31_old = nomsg [L239] p31_new = nomsg [L240] p32_old = nomsg [L241] p32_new = nomsg [L242] main__i2 = 0 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L244] COND FALSE !(!(mode1 == 0)) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L250] COND TRUE ((int)r1) < 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L252] COND TRUE !(ep12 == 0) [L254] int node1____CPAchecker_TMP_0; VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L255] COND TRUE max1 != nomsg VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L257] COND TRUE p12_new == nomsg [L259] node1____CPAchecker_TMP_0 = max1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, 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] [L261] p12_new = node1____CPAchecker_TMP_0 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=0, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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 !(!(ep13 == 0)) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=0, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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] mode1 = 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L276] COND FALSE !(!(mode2 == 0)) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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] [L282] COND TRUE ((int)r2) < 2 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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] [L284] COND FALSE !(!(ep21 == 0)) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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 TRUE !(ep23 == 0) [L297] int node2____CPAchecker_TMP_1; VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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] [L298] COND TRUE max2 != nomsg VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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] [L300] COND TRUE p23_new == nomsg [L302] node2____CPAchecker_TMP_1 = max2 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, 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] [L304] p23_new = node2____CPAchecker_TMP_1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=0, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, 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] mode2 = 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, 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] [L308] COND FALSE !(!(mode3 == 0)) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, 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] [L314] COND TRUE ((int)r3) < 2 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, 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] [L316] COND TRUE !(ep31 == 0) [L318] int node3____CPAchecker_TMP_0; VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, 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] [L319] COND TRUE max3 != nomsg VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, 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] [L321] COND TRUE p31_new == nomsg [L323] node3____CPAchecker_TMP_0 = max3 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L325] p31_new = node3____CPAchecker_TMP_0 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, p23_old=-1, p31=0, p31_new=127, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L327] COND FALSE !(!(ep32 == 0)) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=0, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=6, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=126, p23_old=-1, p31=0, p31_new=127, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L338] mode3 = 1 [L339] p12_old = p12_new [L340] p12_new = nomsg [L341] p13_old = p13_new [L342] p13_new = nomsg [L343] p21_old = p21_new [L344] p21_new = nomsg [L345] p23_old = p23_new [L346] p23_new = nomsg [L347] p31_old = p31_new [L348] p31_new = nomsg [L349] p32_old = p32_new [L350] p32_new = nomsg [L352] int check__tmp; VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L353] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L355] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L357] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L359] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L361] COND FALSE !(((int)r1) >= 2) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L367] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L369] COND TRUE ((int)r1) < 2 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L371] COND FALSE !(((int)r1) >= 2) VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L377] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1719=1, __return_1847=0, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L379] COND TRUE ((int)r1) < 2 [L381] check__tmp = 1 [L382] __return_1847 = check__tmp [L383] main__c1 = __return_1847 [L385] _Bool __tmp_1; [L386] __tmp_1 = main__c1 [L387] _Bool assert__arg; [L388] assert__arg = __tmp_1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L389] COND FALSE !(assert__arg == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L396] COND TRUE !(mode1 == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=0, r2=0, r3=0, st1=0, st2=0, st3=0] [L398] COND FALSE !(r1 == 255) [L404] r1 = r1 + 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L405] COND FALSE !(!(ep21 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=-2, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=0, r3=0, st1=0, st2=0, st3=0] [L413] COND TRUE !(ep31 == 0) [L415] m1 = p31_old [L416] p31_old = nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=0, m3=-3, max1=6, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L417] COND TRUE ((int)m1) > ((int)max1) [L419] max1 = m1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=0, m3=-3, max1=127, max2=126, max3=127, mode1=1, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L421] COND FALSE !(((int)r1) == 2) [L427] mode1 = 0 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=0, m3=-3, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L429] COND TRUE !(mode2 == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=0, m3=-3, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L431] COND FALSE !(r2 == 255) [L437] r2 = r2 + 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=0, m3=-3, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=0, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=6, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L438] COND TRUE !(ep12 == 0) [L440] m2 = p12_old [L441] p12_old = nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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] [L442] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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] [L446] COND FALSE !(!(ep32 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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] [L454] COND FALSE !(((int)r2) == 2) [L460] mode2 = 0 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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] [L462] COND TRUE !(mode3 == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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] [L464] COND FALSE !(r3 == 255) [L470] r3 = r3 + 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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] [L471] COND FALSE !(!(ep13 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=-3, max1=127, max2=126, max3=127, 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=126, 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 !(ep23 == 0) [L481] m3 = p23_old [L482] p23_old = nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L483] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L487] COND FALSE !(((int)r3) == 2) [L493] mode3 = 0 [L494] p12_old = p12_new [L495] p12_new = nomsg [L496] p13_old = p13_new [L497] p13_new = nomsg [L498] p21_old = p21_new [L499] p21_new = nomsg [L500] p23_old = p23_new [L501] p23_new = nomsg [L502] p31_old = p31_new [L503] p31_new = nomsg [L504] p32_old = p32_new [L505] p32_new = nomsg [L507] int check__tmp; VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L508] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L510] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L512] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L514] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L516] COND FALSE !(((int)r1) >= 2) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L522] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L524] COND TRUE ((int)r1) < 2 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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 FALSE !(((int)r1) >= 2) VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L532] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1719=1, __return_1847=1, __return_1965=0, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L534] COND TRUE ((int)r1) < 2 [L536] check__tmp = 1 [L537] __return_1965 = check__tmp [L538] main__c1 = __return_1965 [L540] _Bool __tmp_2; [L541] __tmp_2 = main__c1 [L542] _Bool assert__arg; [L543] assert__arg = __tmp_2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L544] COND FALSE !(assert__arg == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L551] COND FALSE !(!(mode1 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L557] COND FALSE !(((int)r1) < 1) [L563] mode1 = 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L565] COND FALSE !(!(mode2 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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 TRUE ((int)r2) < 2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L573] COND FALSE !(!(ep21 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L584] COND TRUE !(ep23 == 0) [L586] int node2____CPAchecker_TMP_1; VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L587] COND TRUE max2 != nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L589] COND TRUE p23_new == nomsg [L591] node2____CPAchecker_TMP_1 = max2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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] [L593] p23_new = node2____CPAchecker_TMP_1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L595] mode2 = 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L597] COND FALSE !(!(mode3 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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 TRUE ((int)r3) < 2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L605] COND TRUE !(ep31 == 0) [L607] int node3____CPAchecker_TMP_0; VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L608] COND TRUE max3 != nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L610] COND TRUE p31_new == nomsg [L612] node3____CPAchecker_TMP_0 = max3 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] p31_new = node3____CPAchecker_TMP_0 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p23_old=-1, p31=0, p31_new=127, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L616] COND FALSE !(!(ep32 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p23_old=-1, p31=0, p31_new=127, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L627] mode3 = 1 [L628] p12_old = p12_new [L629] p12_new = nomsg [L630] p13_old = p13_new [L631] p13_new = nomsg [L632] p21_old = p21_new [L633] p21_new = nomsg [L634] p23_old = p23_new [L635] p23_new = nomsg [L636] p31_old = p31_new [L637] p31_new = nomsg [L638] p32_old = p32_new [L639] p32_new = nomsg [L641] int check__tmp; VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L642] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L644] COND TRUE (((int)st1) + ((int)nl1)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L646] COND TRUE (((int)st2) + ((int)nl2)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L648] COND TRUE (((int)st3) + ((int)nl3)) <= 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L650] COND FALSE !(((int)r1) >= 2) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L656] COND TRUE ((((int)st1) + ((int)st2)) + ((int)st3)) == 0 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L658] COND TRUE ((int)r1) < 2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L660] COND FALSE !(((int)r1) >= 2) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L666] COND TRUE ((((int)nl1) + ((int)nl2)) + ((int)nl3)) == 0 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=0, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L668] COND TRUE ((int)r1) < 2 [L670] check__tmp = 1 [L671] __return_2067 = check__tmp [L672] main__c1 = __return_2067 [L674] _Bool __tmp_3; [L675] __tmp_3 = main__c1 [L676] _Bool assert__arg; [L677] assert__arg = __tmp_3 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L678] COND FALSE !(assert__arg == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L685] COND TRUE !(mode1 == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=1, r2=1, r3=1, st1=0, st2=0, st3=0] [L687] COND FALSE !(r1 == 255) [L693] r1 = r1 + 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L694] COND FALSE !(!(ep21 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, p31=0, p31_new=-1, p31_old=127, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=1, r3=1, st1=0, st2=0, st3=0] [L702] COND TRUE !(ep31 == 0) [L704] m1 = p31_old [L705] p31_old = nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L706] COND FALSE !(((int)m1) > ((int)max1)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L710] COND TRUE ((int)r1) == 2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, 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=126, 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] [L712] COND FALSE !(((int)max1) == ((int)id1)) [L1702] nl1 = 1 [L1703] mode1 = 0 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L1705] COND TRUE !(mode2 == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, 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] [L1707] COND FALSE !(r2 == 255) [L1713] r2 = r2 + 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=6, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1714] COND TRUE !(ep12 == 0) [L1716] m2 = p12_old [L1717] p12_old = nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1718] COND FALSE !(((int)m2) > ((int)max2)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1722] COND FALSE !(!(ep32 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1730] COND TRUE ((int)r2) == 2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=1, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=0, st3=0] [L1732] COND TRUE ((int)max2) == ((int)id2) [L1734] st2 = 1 [L1735] mode2 = 0 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1737] COND TRUE !(mode3 == 0) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=1, st1=0, st2=1, st3=0] [L1739] COND FALSE !(r3 == 255) [L1745] r3 = r3 + 1 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1746] COND FALSE !(!(ep13 == 0)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=126, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1754] COND TRUE !(ep23 == 0) [L1756] m3 = p23_old [L1757] p23_old = nomsg VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1758] COND FALSE !(((int)m3) > ((int)max3)) VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1762] COND TRUE ((int)r3) == 2 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=1, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=0] [L1764] COND TRUE ((int)max3) == ((int)id3) [L1766] st3 = 1 [L1767] mode3 = 0 [L1768] p12_old = p12_new [L1769] p12_new = nomsg [L1770] p13_old = p13_new [L1771] p13_new = nomsg [L1772] p21_old = p21_new [L1773] p21_new = nomsg [L1774] p23_old = p23_new [L1775] p23_new = nomsg [L1776] p31_old = p31_new [L1777] p31_new = nomsg [L1778] p32_old = p32_new [L1779] p32_new = nomsg [L1781] int check__tmp; VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1782] COND FALSE !(((((int)st1) + ((int)st2)) + ((int)st3)) <= 1) [L1788] check__tmp = 0 [L1789] __return_2572 = check__tmp [L1790] main__c1 = __return_2572 [L1792] _Bool __tmp_8; [L1793] __tmp_8 = main__c1 [L1794] _Bool assert__arg; [L1795] assert__arg = __tmp_8 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L1796] COND TRUE assert__arg == 0 VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] [L4] __assert_fail("0", "pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c", 4, "reach_error") VAL [__return_1719=1, __return_1847=1, __return_1965=1, __return_2067=1, __return_2190=0, __return_2300=0, __return_2458=0, __return_2538=0, __return_2572=0, __return_2677=0, __return_2711=0, __return_2770=0, __return_2801=0, __return_main=0, ep12=1, ep13=0, ep21=0, ep23=1, ep31=1, ep32=0, id1=6, id2=126, id3=127, m1=127, m2=-1, m3=126, max1=127, max2=126, max3=127, mode1=0, mode2=0, mode3=0, nl1=1, nl2=0, nl3=0, nomsg=-1, p12=0, p12_new=-1, p12_old=-1, p13=0, p13_new=-1, p13_old=-1, p21=0, p21_new=-1, p21_old=-1, p23=0, p23_new=-1, p23_old=-1, p31=0, p31_new=-1, p31_old=-1, p32=0, p32_new=-1, p32_old=-1, r1=2, r2=2, r3=2, st1=0, st2=1, st3=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 382 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 51.8s, OverallIterations: 21, TraceHistogramMax: 1, AutomataDifference: 25.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 14582 SDtfs, 17427 SDslu, 11842 SDs, 0 SdLazy, 1138 SolverSat, 451 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 105 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=34786occurred in iteration=17, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 21.4s AutomataMinimizationTime, 20 MinimizatonAttempts, 22388 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 3126 NumberOfCodeBlocks, 3126 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 2941 ConstructedInterpolants, 0 QuantifiedInterpolants, 1276363 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 20 InterpolantComputations, 20 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...